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[SVN r56714]
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@@ -3,11 +3,12 @@
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<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
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<title>Concepts</title>
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<link rel="stylesheet" href="../../../../../../doc/html/boostbook.css" type="text/css">
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<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
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<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
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<link rel="home" href="../../index.html" title="Chapter 1. Fusion 2.0">
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<link rel="up" href="../sequence.html" title="Sequence">
|
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<link rel="prev" href="../sequence.html" title="Sequence">
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<link rel="next" href="concepts/forward_sequence.html" title="Forward Sequence">
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<link rel="previous" href="../sequence.html" title="Sequence">
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<link rel="next" href="concepts/forward_sequence.html" title="Forward
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Sequence">
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</head>
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<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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<table cellpadding="2" width="100%"><tr>
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@@ -22,10 +23,13 @@
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<div class="spirit-nav">
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<a accesskey="p" href="../sequence.html"><img src="../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../sequence.html"><img src="../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="concepts/forward_sequence.html"><img src="../../../../../../doc/html/images/next.png" alt="Next"></a>
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</div>
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<div class="section" title="Concepts">
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<div class="titlepage"><div><div><h3 class="title">
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<a name="fusion.sequence.concepts"></a><a class="link" href="concepts.html" title="Concepts">Concepts</a>
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||||
</h3></div></div></div>
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||||
<div class="section" lang="en">
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<div class="titlepage">
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<div><div><h3 class="title">
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<a name="fusion.sequence.concepts"></a><a href="concepts.html" title="Concepts">Concepts</a>
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</h3></div></div>
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<div></div>
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</div>
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<div class="toc"><dl>
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<dt><span class="section"><a href="concepts/forward_sequence.html">Forward
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Sequence</a></span></dt>
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@@ -39,25 +43,31 @@
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<p>
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Fusion Sequences are organized into a hierarchy of concepts.
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</p>
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<a name="fusion.sequence.concepts.traversal"></a><h5>
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<a name="id578511"></a>
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<a class="link" href="concepts.html#fusion.sequence.concepts.traversal">Traversal</a>
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</h5>
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<a name="fusion.sequence.concepts.traversal"></a><h4>
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<a name="id442201"></a>
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<a href="concepts.html#fusion.sequence.concepts.traversal">Traversal</a>
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</h4>
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<p>
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Fusion's sequence traversal related concepts parallel Fusion's <a class="link" href="../iterator/concepts.html" title="Concepts">Iterator
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Concepts</a>. <a class="link" href="concepts/forward_sequence.html" title="Forward Sequence">Forward
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Sequence</a> is the most basic concept. <a class="link" href="concepts/bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional
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Sequence</a> is a refinement of <a class="link" href="concepts/forward_sequence.html" title="Forward Sequence">Forward
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Sequence</a>. <a class="link" href="concepts/random_access_sequence.html" title="Random Access Sequence">Random
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Access Sequence</a> is a refinement of <a class="link" href="concepts/bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional
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Fusion's sequence traversal related concepts parallel Fusion's <a href="../iterator/concepts.html" title="Concepts">Iterator
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Concepts</a>. <a href="concepts/forward_sequence.html" title="Forward
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Sequence">Forward
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Sequence</a> is the most basic concept. <a href="concepts/bidirectional_sequence.html" title="Bidirectional
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Sequence">Bidirectional
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Sequence</a> is a refinement of <a href="concepts/forward_sequence.html" title="Forward
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Sequence">Forward
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Sequence</a>. <a href="concepts/random_access_sequence.html" title="Random
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Access Sequence">Random
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Access Sequence</a> is a refinement of <a href="concepts/bidirectional_sequence.html" title="Bidirectional
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Sequence">Bidirectional
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Sequence</a>. These concepts pertain to sequence traversal.
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</p>
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<a name="fusion.sequence.concepts.associativity"></a><h5>
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<a name="id578556"></a>
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<a class="link" href="concepts.html#fusion.sequence.concepts.associativity">Associativity</a>
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</h5>
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<a name="fusion.sequence.concepts.associativity"></a><h4>
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<a name="id442286"></a>
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<a href="concepts.html#fusion.sequence.concepts.associativity">Associativity</a>
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</h4>
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<p>
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The <a class="link" href="concepts/associative_sequence.html" title="Associative Sequence">Associative
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The <a href="concepts/associative_sequence.html" title="Associative
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Sequence">Associative
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Sequence</a> concept is orthogonal to traversal. An Associative Sequence
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allows efficient retrieval of elements based on keys.
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</p>
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@@ -1,12 +1,14 @@
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
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<title>Associative Sequence</title>
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<title>Associative
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Sequence</title>
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<link rel="stylesheet" href="../../../../../../../doc/html/boostbook.css" type="text/css">
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<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
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<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
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||||
<link rel="home" href="../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../concepts.html" title="Concepts">
|
||||
<link rel="prev" href="random_access_sequence.html" title="Random Access Sequence">
|
||||
<link rel="previous" href="random_access_sequence.html" title="Random
|
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Access Sequence">
|
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<link rel="next" href="../intrinsic.html" title="Intrinsic">
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</head>
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||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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@@ -22,15 +24,19 @@
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<div class="spirit-nav">
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<a accesskey="p" href="random_access_sequence.html"><img src="../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../concepts.html"><img src="../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="../intrinsic.html"><img src="../../../../../../../doc/html/images/next.png" alt="Next"></a>
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</div>
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<div class="section" title="Associative Sequence">
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<div class="titlepage"><div><div><h4 class="title">
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<a name="fusion.sequence.concepts.associative_sequence"></a><a class="link" href="associative_sequence.html" title="Associative Sequence">Associative
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<div class="section" lang="en">
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<div class="titlepage">
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<div><div><h4 class="title">
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<a name="fusion.sequence.concepts.associative_sequence"></a><a href="associative_sequence.html" title="Associative
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Sequence">Associative
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Sequence</a>
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</h4></div></div></div>
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<a name="fusion.sequence.concepts.associative_sequence.description"></a><h6>
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<a name="id584329"></a>
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<a class="link" href="associative_sequence.html#fusion.sequence.concepts.associative_sequence.description">Description</a>
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</h6>
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</h4></div></div>
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<div></div>
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</div>
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<a name="fusion.sequence.concepts.associative_sequence.description"></a><h5>
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<a name="id447542"></a>
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<a href="associative_sequence.html#fusion.sequence.concepts.associative_sequence.description">Description</a>
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</h5>
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<p>
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An Associative Sequence allows efficient retrieval of elements based on
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keys. Like associative sequences in <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a>,
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@@ -43,36 +49,36 @@
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there is no associated ordering relation and the runtime value of the keys
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themselves do not have any effect on the associativity of the sequence.
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</p>
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<div class="variablelist" title="Notation">
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<div class="variablelist">
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<p class="title"><b>Notation</b></p>
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<dl>
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||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">s</span></code></span></dt>
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<dt><span class="term"><tt class="computeroutput"><span class="identifier">s</span></tt></span></dt>
|
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<dd><p>
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An Associative Sequence
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</p></dd>
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<dt><span class="term"><code class="computeroutput"><span class="identifier">S</span></code></span></dt>
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<dt><span class="term"><tt class="computeroutput"><span class="identifier">S</span></tt></span></dt>
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<dd><p>
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An Associative Sequence type
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</p></dd>
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<dt><span class="term"><code class="computeroutput"><span class="identifier">K</span></code></span></dt>
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<dt><span class="term"><tt class="computeroutput"><span class="identifier">K</span></tt></span></dt>
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<dd><p>
|
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An arbitrary <span class="emphasis"><em>key</em></span> type
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</p></dd>
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<dt><span class="term"><code class="computeroutput"><span class="identifier">o</span></code></span></dt>
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<dt><span class="term"><tt class="computeroutput"><span class="identifier">o</span></tt></span></dt>
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<dd><p>
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An arbitrary object
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</p></dd>
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<dt><span class="term"><code class="computeroutput"><span class="identifier">e</span></code></span></dt>
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<dt><span class="term"><tt class="computeroutput"><span class="identifier">e</span></tt></span></dt>
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<dd><p>
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A Sequence element
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</p></dd>
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</dl>
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</div>
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<a name="fusion.sequence.concepts.associative_sequence.valid_expressions"></a><h6>
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<a name="id584467"></a>
|
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<a class="link" href="associative_sequence.html#fusion.sequence.concepts.associative_sequence.valid_expressions">Valid
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||||
<a name="fusion.sequence.concepts.associative_sequence.valid_expressions"></a><h5>
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<a name="id447735"></a>
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<a href="associative_sequence.html#fusion.sequence.concepts.associative_sequence.valid_expressions">Valid
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Expressions</a>
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</h6>
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</h5>
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<p>
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For any Associative Sequence the following expressions must be valid:
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</p>
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@@ -84,236 +90,173 @@
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<col>
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</colgroup>
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<thead><tr>
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<th>
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<p>
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<th><p>
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Expression
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</p>
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</th>
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<th>
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<p>
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</p></th>
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<th><p>
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Return type
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</p>
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</th>
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<th>
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<p>
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</p></th>
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<th><p>
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Type Requirements
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</p>
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</th>
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<th>
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<p>
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</p></th>
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<th><p>
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Runtime Complexity
|
||||
</p>
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</th>
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</p></th>
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</tr></thead>
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<tbody>
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<tr>
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<td>
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<p>
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<code class="computeroutput"><a class="link" href="../intrinsic/functions/has_key.html" title="has_key"><code class="computeroutput"><span class="identifier">has_key</span></code></a><span class="special"><</span><span class="identifier">K</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span></code>
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</p>
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</td>
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<td>
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<p>
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<td><p>
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<tt class="computeroutput"><a href="../intrinsic/functions/has_key.html" title="has_key"><tt class="computeroutput"><span class="identifier">has_key</span></tt></a><span class="special"><</span><span class="identifier">K</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
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</p></td>
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<td><p>
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<a href="http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html" target="_top">MPL
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Boolean Constant</a>. Convertible to bool.
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</p>
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</td>
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<td>
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<p>
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</p>
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</td>
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<td>
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<p>
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</p></td>
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<td><p>
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</p></td>
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<td><p>
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Constant
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</p>
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</td>
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</p></td>
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</tr>
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<tr>
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<td>
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<p>
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<code class="computeroutput"><a class="link" href="../intrinsic/functions/at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">at_key</span></code></a><span class="special"><</span><span class="identifier">K</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span></code>
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</p>
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</td>
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<td>
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<p>
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<td><p>
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||||
<tt class="computeroutput"><a href="../intrinsic/functions/at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">at_key</span></tt></a><span class="special"><</span><span class="identifier">K</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
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</p></td>
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<td><p>
|
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Any type
|
||||
</p>
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||||
</td>
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||||
<td>
|
||||
<p>
|
||||
</p>
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</td>
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<td>
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<p>
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</p></td>
|
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<td><p>
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</p></td>
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<td><p>
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Constant
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||||
</p>
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</td>
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</p></td>
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</tr>
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<tr>
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<td>
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<p>
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<code class="computeroutput"><a class="link" href="../intrinsic/functions/at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">at_key</span></code></a><span class="special"><</span><span class="identifier">K</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span>
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<span class="special">=</span> <span class="identifier">o</span></code>
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</p>
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</td>
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<td>
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<p>
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<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">at_key</span></tt></a><span class="special"><</span><span class="identifier">K</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span>
|
||||
<span class="special">=</span> <span class="identifier">o</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Any type
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">s</span></code> is mutable and
|
||||
<code class="computeroutput"><span class="identifier">e</span> <span class="special">=</span>
|
||||
<span class="identifier">o</span></code>, where <code class="computeroutput"><span class="identifier">e</span></code> is the first element in the
|
||||
</p></td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">s</span></tt> is mutable and
|
||||
<tt class="computeroutput"><span class="identifier">e</span> <span class="special">=</span>
|
||||
<span class="identifier">o</span></tt>, where <tt class="computeroutput"><span class="identifier">e</span></tt> is the first element in the
|
||||
sequence, is a valid expression.
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Constant
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.concepts.associative_sequence.result_type_expressions"></a><h6>
|
||||
<a name="id584754"></a>
|
||||
<a class="link" href="associative_sequence.html#fusion.sequence.concepts.associative_sequence.result_type_expressions">Result
|
||||
<a name="fusion.sequence.concepts.associative_sequence.result_type_expressions"></a><h5>
|
||||
<a name="id448116"></a>
|
||||
<a href="associative_sequence.html#fusion.sequence.concepts.associative_sequence.result_type_expressions">Result
|
||||
Type Expressions</a>
|
||||
</h6>
|
||||
</h5>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Expression
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Compile Time Complexity
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/has_key.html" title="has_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">has_key</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span>
|
||||
<span class="identifier">K</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/metafunctions/has_key.html" title="has_key"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">has_key</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span>
|
||||
<span class="identifier">K</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Amortized constant time
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span>
|
||||
<span class="identifier">K</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/metafunctions/at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span>
|
||||
<span class="identifier">K</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Amortized constant time
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/value_at_key.html" title="value_at_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_key</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span>
|
||||
<span class="identifier">K</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/metafunctions/value_at_key.html" title="value_at_key"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_key</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span>
|
||||
<span class="identifier">K</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Amortized constant time
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<div class="sidebar">
|
||||
<p class="title"><b></b></p>
|
||||
<p>
|
||||
<span class="inlinemediaobject"><img src="../../../images/note.png" alt="note"></span> <code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span> <span class="identifier">K</span><span class="special">></span></code> returns the actual type returned by
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">at_key</span></code></a><span class="special"><</span><span class="identifier">K</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span></code>. In
|
||||
<div class="sidebar"><p>
|
||||
<span class="inlinemediaobject"><img src="images/note.png" alt="note"></span> <tt class="computeroutput"><a href="../intrinsic/metafunctions/at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span> <span class="identifier">K</span><span class="special">></span></tt> returns the actual type returned by
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">at_key</span></tt></a><span class="special"><</span><span class="identifier">K</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span></tt>. In
|
||||
most cases, this is a reference. Hence, there is no way to know the exact
|
||||
element type using <code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span> <span class="identifier">K</span><span class="special">></span></code>.The element at <code class="computeroutput"><span class="identifier">K</span></code>
|
||||
element type using <tt class="computeroutput"><a href="../intrinsic/metafunctions/at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span> <span class="identifier">K</span><span class="special">></span></tt>.The element at <tt class="computeroutput"><span class="identifier">K</span></tt>
|
||||
may actually be a reference to begin with. For this purpose, you can use
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/value_at_key.html" title="value_at_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_key</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span> <span class="identifier">N</span><span class="special">></span></code>.
|
||||
</p>
|
||||
</div>
|
||||
<a name="fusion.sequence.concepts.associative_sequence.expression_semantics"></a><h6>
|
||||
<a name="id585157"></a>
|
||||
<a class="link" href="associative_sequence.html#fusion.sequence.concepts.associative_sequence.expression_semantics">Expression
|
||||
<tt class="computeroutput"><a href="../intrinsic/metafunctions/value_at_key.html" title="value_at_key"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_key</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span> <span class="identifier">N</span><span class="special">></span></tt>.
|
||||
</p></div>
|
||||
<a name="fusion.sequence.concepts.associative_sequence.expression_semantics"></a><h5>
|
||||
<a name="id448687"></a>
|
||||
<a href="associative_sequence.html#fusion.sequence.concepts.associative_sequence.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
</h5>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Expression
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Semantics
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/has_key.html" title="has_key"><code class="computeroutput"><span class="identifier">has_key</span></code></a><span class="special"><</span><span class="identifier">K</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A boolean Integral Constant <code class="computeroutput"><span class="identifier">c</span></code>
|
||||
such that <code class="computeroutput"><span class="identifier">c</span><span class="special">::</span><span class="identifier">value</span> <span class="special">==</span>
|
||||
<span class="keyword">true</span></code> if and only if there
|
||||
is one or more elements with the key <code class="computeroutput"><span class="identifier">k</span></code>
|
||||
in <code class="computeroutput"><span class="identifier">s</span></code>; see <a class="link" href="../intrinsic/functions/has_key.html" title="has_key"><code class="computeroutput"><span class="identifier">has_key</span></code></a>.
|
||||
</p>
|
||||
</td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/has_key.html" title="has_key"><tt class="computeroutput"><span class="identifier">has_key</span></tt></a><span class="special"><</span><span class="identifier">K</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
A boolean Integral Constant <tt class="computeroutput"><span class="identifier">c</span></tt>
|
||||
such that <tt class="computeroutput"><span class="identifier">c</span><span class="special">::</span><span class="identifier">value</span> <span class="special">==</span>
|
||||
<span class="keyword">true</span></tt> if and only if there
|
||||
is one or more elements with the key <tt class="computeroutput"><span class="identifier">k</span></tt>
|
||||
in <tt class="computeroutput"><span class="identifier">s</span></tt>; see <a href="../intrinsic/functions/has_key.html" title="has_key"><tt class="computeroutput"><span class="identifier">has_key</span></tt></a>.
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">at_key</span></code></a><span class="special"><</span><span class="identifier">K</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
The element associated with the key <code class="computeroutput"><span class="identifier">K</span></code>
|
||||
in the sequence <code class="computeroutput"><span class="identifier">s</span></code>;
|
||||
see <a class="link" href="../intrinsic/functions/at.html" title="at"><code class="computeroutput"><span class="identifier">at</span></code></a>.
|
||||
</p>
|
||||
</td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">at_key</span></tt></a><span class="special"><</span><span class="identifier">K</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The element associated with the key <tt class="computeroutput"><span class="identifier">K</span></tt>
|
||||
in the sequence <tt class="computeroutput"><span class="identifier">s</span></tt>;
|
||||
see <a href="../intrinsic/functions/at.html" title="at"><tt class="computeroutput"><span class="identifier">at</span></tt></a>.
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.concepts.associative_sequence.models"></a><h6>
|
||||
<a name="id585376"></a>
|
||||
<a class="link" href="associative_sequence.html#fusion.sequence.concepts.associative_sequence.models">Models</a>
|
||||
</h6>
|
||||
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
|
||||
<li class="listitem"><a class="link" href="../../container/set.html" title="set"><code class="computeroutput"><span class="identifier">set</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../container/map.html" title="map"><code class="computeroutput"><span class="identifier">map</span></code></a></li>
|
||||
<a name="fusion.sequence.concepts.associative_sequence.models"></a><h5>
|
||||
<a name="id449008"></a>
|
||||
<a href="associative_sequence.html#fusion.sequence.concepts.associative_sequence.models">Models</a>
|
||||
</h5>
|
||||
<div class="itemizedlist"><ul type="disc">
|
||||
<li><a href="../../container/set.html" title="set"><tt class="computeroutput"><span class="identifier">set</span></tt></a></li>
|
||||
<li><a href="../../container/map.html" title="map"><tt class="computeroutput"><span class="identifier">map</span></tt></a></li>
|
||||
</ul></div>
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
|
||||
@@ -1,13 +1,16 @@
|
||||
<html>
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>Bidirectional Sequence</title>
|
||||
<title>Bidirectional
|
||||
Sequence</title>
|
||||
<link rel="stylesheet" href="../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../concepts.html" title="Concepts">
|
||||
<link rel="prev" href="forward_sequence.html" title="Forward Sequence">
|
||||
<link rel="next" href="random_access_sequence.html" title="Random Access Sequence">
|
||||
<link rel="previous" href="forward_sequence.html" title="Forward
|
||||
Sequence">
|
||||
<link rel="next" href="random_access_sequence.html" title="Random
|
||||
Access Sequence">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
<table cellpadding="2" width="100%"><tr>
|
||||
@@ -22,56 +25,64 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="forward_sequence.html"><img src="../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../concepts.html"><img src="../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="random_access_sequence.html"><img src="../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="Bidirectional Sequence">
|
||||
<div class="titlepage"><div><div><h4 class="title">
|
||||
<a name="fusion.sequence.concepts.bidirectional_sequence"></a><a class="link" href="bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h4 class="title">
|
||||
<a name="fusion.sequence.concepts.bidirectional_sequence"></a><a href="bidirectional_sequence.html" title="Bidirectional
|
||||
Sequence">Bidirectional
|
||||
Sequence</a>
|
||||
</h4></div></div></div>
|
||||
<a name="fusion.sequence.concepts.bidirectional_sequence.description"></a><h6>
|
||||
<a name="id581141"></a>
|
||||
<a class="link" href="bidirectional_sequence.html#fusion.sequence.concepts.bidirectional_sequence.description">Description</a>
|
||||
</h6>
|
||||
</h4></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.concepts.bidirectional_sequence.description"></a><h5>
|
||||
<a name="id444601"></a>
|
||||
<a href="bidirectional_sequence.html#fusion.sequence.concepts.bidirectional_sequence.description">Description</a>
|
||||
</h5>
|
||||
<p>
|
||||
A Bidirectional Sequence is a <a class="link" href="forward_sequence.html" title="Forward Sequence">Forward
|
||||
Sequence</a> whose iterators model <a class="link" href="../../iterator/concepts/bidirectional_iterator.html" title="Bidirectional Iterator">Bidirectional
|
||||
A Bidirectional Sequence is a <a href="forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a> whose iterators model <a href="../../iterator/concepts/bidirectional_iterator.html" title="Bidirectional
|
||||
Iterator">Bidirectional
|
||||
Iterator</a>.
|
||||
</p>
|
||||
<a name="fusion.sequence.concepts.bidirectional_sequence.refinement_of"></a><h6>
|
||||
<a name="id581172"></a>
|
||||
<a class="link" href="bidirectional_sequence.html#fusion.sequence.concepts.bidirectional_sequence.refinement_of">Refinement
|
||||
<a name="fusion.sequence.concepts.bidirectional_sequence.refinement_of"></a><h5>
|
||||
<a name="id444649"></a>
|
||||
<a href="bidirectional_sequence.html#fusion.sequence.concepts.bidirectional_sequence.refinement_of">Refinement
|
||||
of</a>
|
||||
</h6>
|
||||
</h5>
|
||||
<p>
|
||||
<a class="link" href="forward_sequence.html" title="Forward Sequence">Forward Sequence</a>
|
||||
<a href="forward_sequence.html" title="Forward
|
||||
Sequence">Forward Sequence</a>
|
||||
</p>
|
||||
<div class="variablelist" title="Notation">
|
||||
<div class="variablelist">
|
||||
<p class="title"><b>Notation</b></p>
|
||||
<dl>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">s</span></code></span></dt>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">s</span></tt></span></dt>
|
||||
<dd><p>
|
||||
A Forward Sequence
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">S</span></code></span></dt>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">S</span></tt></span></dt>
|
||||
<dd><p>
|
||||
A Forward Sequence type
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">o</span></code></span></dt>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">o</span></tt></span></dt>
|
||||
<dd><p>
|
||||
An arbitrary object
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">e</span></code></span></dt>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">e</span></tt></span></dt>
|
||||
<dd><p>
|
||||
A Sequence element
|
||||
</p></dd>
|
||||
</dl>
|
||||
</div>
|
||||
<a name="fusion.sequence.concepts.bidirectional_sequence.valid_expressions"></a><h6>
|
||||
<a name="id581275"></a>
|
||||
<a class="link" href="bidirectional_sequence.html#fusion.sequence.concepts.bidirectional_sequence.valid_expressions">Valid
|
||||
<a name="fusion.sequence.concepts.bidirectional_sequence.valid_expressions"></a><h5>
|
||||
<a name="id444786"></a>
|
||||
<a href="bidirectional_sequence.html#fusion.sequence.concepts.bidirectional_sequence.valid_expressions">Valid
|
||||
Expressions</a>
|
||||
</h6>
|
||||
</h5>
|
||||
<p>
|
||||
In addition to the requirements defined in <a class="link" href="forward_sequence.html" title="Forward Sequence">Forward
|
||||
In addition to the requirements defined in <a href="forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>, for any Bidirectional Sequence the following must be met:
|
||||
</p>
|
||||
<div class="informaltable"><table class="table">
|
||||
@@ -82,190 +93,137 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Expression
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Return type
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Type Requirements
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Runtime Complexity
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="../../iterator/concepts/bidirectional_iterator.html" title="Bidirectional Iterator">Bidirectional
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">begin</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="../../iterator/concepts/bidirectional_iterator.html" title="Bidirectional
|
||||
Iterator">Bidirectional
|
||||
Iterator</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Constant
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/end.html" title="end"><code class="computeroutput"><span class="identifier">end</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="../../iterator/concepts/bidirectional_iterator.html" title="Bidirectional Iterator">Bidirectional
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/end.html" title="end"><tt class="computeroutput"><span class="identifier">end</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="../../iterator/concepts/bidirectional_iterator.html" title="Bidirectional
|
||||
Iterator">Bidirectional
|
||||
Iterator</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Constant
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/back.html" title="back"><code class="computeroutput"><span class="identifier">back</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/back.html" title="back"><tt class="computeroutput"><span class="identifier">back</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Any type
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Constant
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/back.html" title="back"><code class="computeroutput"><span class="identifier">back</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span>
|
||||
<span class="special">=</span> <span class="identifier">o</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/back.html" title="back"><tt class="computeroutput"><span class="identifier">back</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span>
|
||||
<span class="special">=</span> <span class="identifier">o</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Any type
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">s</span></code> is mutable and
|
||||
<code class="computeroutput"><span class="identifier">e</span> <span class="special">=</span>
|
||||
<span class="identifier">o</span></code>, where <code class="computeroutput"><span class="identifier">e</span></code> is the first element in the
|
||||
</p></td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">s</span></tt> is mutable and
|
||||
<tt class="computeroutput"><span class="identifier">e</span> <span class="special">=</span>
|
||||
<span class="identifier">o</span></tt>, where <tt class="computeroutput"><span class="identifier">e</span></tt> is the first element in the
|
||||
sequence, is a valid expression.
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Constant
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.concepts.bidirectional_sequence.result_type_expressions"></a><h6>
|
||||
<a name="id581599"></a>
|
||||
<a class="link" href="bidirectional_sequence.html#fusion.sequence.concepts.bidirectional_sequence.result_type_expressions">Result
|
||||
<a name="fusion.sequence.concepts.bidirectional_sequence.result_type_expressions"></a><h5>
|
||||
<a name="id445223"></a>
|
||||
<a href="bidirectional_sequence.html#fusion.sequence.concepts.bidirectional_sequence.result_type_expressions">Result
|
||||
Type Expressions</a>
|
||||
</h6>
|
||||
</h5>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Expression
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Compile Time Complexity
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">begin</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/metafunctions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">begin</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Amortized constant time
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/end.html" title="end"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">end</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/metafunctions/end.html" title="end"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">end</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Amortized constant time
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/back.html" title="back"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">back</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/metafunctions/back.html" title="back"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">back</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Amortized constant time
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.concepts.bidirectional_sequence.expression_semantics"></a><h6>
|
||||
<a name="id581802"></a>
|
||||
<a class="link" href="bidirectional_sequence.html#fusion.sequence.concepts.bidirectional_sequence.expression_semantics">Expression
|
||||
<a name="fusion.sequence.concepts.bidirectional_sequence.expression_semantics"></a><h5>
|
||||
<a name="id445497"></a>
|
||||
<a href="bidirectional_sequence.html#fusion.sequence.concepts.bidirectional_sequence.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
</h5>
|
||||
<p>
|
||||
The semantics of an expression are defined only where they differ from,
|
||||
or are not defined in <a class="link" href="forward_sequence.html" title="Forward Sequence">Forward
|
||||
or are not defined in <a href="forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>.
|
||||
</p>
|
||||
<div class="informaltable"><table class="table">
|
||||
@@ -274,49 +232,41 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Expression
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Semantics
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/back.html" title="back"><code class="computeroutput"><span class="identifier">back</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
The last element in the sequence; see <a class="link" href="../intrinsic/functions/back.html" title="back"><code class="computeroutput"><span class="identifier">back</span></code></a>.
|
||||
</p>
|
||||
</td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/back.html" title="back"><tt class="computeroutput"><span class="identifier">back</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The last element in the sequence; see <a href="../intrinsic/functions/back.html" title="back"><tt class="computeroutput"><span class="identifier">back</span></tt></a>.
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.concepts.bidirectional_sequence.models"></a><h6>
|
||||
<a name="id581908"></a>
|
||||
<a class="link" href="bidirectional_sequence.html#fusion.sequence.concepts.bidirectional_sequence.models">Models</a>
|
||||
</h6>
|
||||
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
|
||||
<li class="listitem"><a class="link" href="../../adapted/std__pair.html" title="std::pair"><code class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../adapted/boost__array.html" title="boost::array"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">array</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../view/reverse_view.html" title="reverse_view"><code class="computeroutput"><span class="identifier">reverse_view</span></code></a></li>
|
||||
<li class="listitem">
|
||||
<a class="link" href="../../view/iterator_range.html" title="iterator_range"><code class="computeroutput"><span class="identifier">iterator_range</span></code></a>
|
||||
<a name="fusion.sequence.concepts.bidirectional_sequence.models"></a><h5>
|
||||
<a name="id445649"></a>
|
||||
<a href="bidirectional_sequence.html#fusion.sequence.concepts.bidirectional_sequence.models">Models</a>
|
||||
</h5>
|
||||
<div class="itemizedlist"><ul type="disc">
|
||||
<li><a href="../../adapted/std__pair.html" title="std::pair"><tt class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span></tt></a></li>
|
||||
<li><a href="../../adapted/boost__array.html" title="boost::array"><tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">array</span></tt></a></li>
|
||||
<li><a href="../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a></li>
|
||||
<li><a href="../../view/reverse_view.html" title="reverse_view"><tt class="computeroutput"><span class="identifier">reverse_view</span></tt></a></li>
|
||||
<li>
|
||||
<a href="../../view/iterator_range.html" title="iterator_range"><tt class="computeroutput"><span class="identifier">iterator_range</span></tt></a>
|
||||
(where adapted sequence is a Bidirectional Sequence)
|
||||
</li>
|
||||
<li class="listitem">
|
||||
<a class="link" href="../../view/transform_view.html" title="transform_view"><code class="computeroutput"><span class="identifier">transform_view</span></code></a>
|
||||
<li>
|
||||
<a href="../../view/transform_view.html" title="transform_view"><tt class="computeroutput"><span class="identifier">transform_view</span></tt></a>
|
||||
(where adapted sequence is a Bidirectional Sequence)
|
||||
</li>
|
||||
<li class="listitem">
|
||||
<a class="link" href="../../view/zip_view.html" title="zip_view"><code class="computeroutput"><span class="identifier">zip_view</span></code></a>
|
||||
<li>
|
||||
<a href="../../view/zip_view.html" title="zip_view"><tt class="computeroutput"><span class="identifier">zip_view</span></tt></a>
|
||||
(where adapted sequences are models Bidirectional Sequence)
|
||||
</li>
|
||||
</ul></div>
|
||||
|
||||
@@ -1,13 +1,15 @@
|
||||
<html>
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>Forward Sequence</title>
|
||||
<title>Forward
|
||||
Sequence</title>
|
||||
<link rel="stylesheet" href="../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../concepts.html" title="Concepts">
|
||||
<link rel="prev" href="../concepts.html" title="Concepts">
|
||||
<link rel="next" href="bidirectional_sequence.html" title="Bidirectional Sequence">
|
||||
<link rel="previous" href="../concepts.html" title="Concepts">
|
||||
<link rel="next" href="bidirectional_sequence.html" title="Bidirectional
|
||||
Sequence">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
<table cellpadding="2" width="100%"><tr>
|
||||
@@ -22,15 +24,19 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="../concepts.html"><img src="../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../concepts.html"><img src="../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="bidirectional_sequence.html"><img src="../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="Forward Sequence">
|
||||
<div class="titlepage"><div><div><h4 class="title">
|
||||
<a name="fusion.sequence.concepts.forward_sequence"></a><a class="link" href="forward_sequence.html" title="Forward Sequence">Forward
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h4 class="title">
|
||||
<a name="fusion.sequence.concepts.forward_sequence"></a><a href="forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</h4></div></div></div>
|
||||
<a name="fusion.sequence.concepts.forward_sequence.description"></a><h6>
|
||||
<a name="id578587"></a>
|
||||
<a class="link" href="forward_sequence.html#fusion.sequence.concepts.forward_sequence.description">Description</a>
|
||||
</h6>
|
||||
</h4></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.concepts.forward_sequence.description"></a><h5>
|
||||
<a name="id442346"></a>
|
||||
<a href="forward_sequence.html#fusion.sequence.concepts.forward_sequence.description">Description</a>
|
||||
</h5>
|
||||
<p>
|
||||
A Forward Sequence is a Sequence whose elements are arranged in a definite
|
||||
order. The ordering is guaranteed not to change from iteration to iteration.
|
||||
@@ -38,32 +44,32 @@
|
||||
equality (if the container's element type is Equality Comparable) and of
|
||||
lexicographical ordering (if the container's element type is LessThan Comparable).
|
||||
</p>
|
||||
<div class="variablelist" title="Notation">
|
||||
<div class="variablelist">
|
||||
<p class="title"><b>Notation</b></p>
|
||||
<dl>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">s</span></code></span></dt>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">s</span></tt></span></dt>
|
||||
<dd><p>
|
||||
A Forward Sequence
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">S</span></code></span></dt>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">S</span></tt></span></dt>
|
||||
<dd><p>
|
||||
A Forward Sequence type
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">o</span></code></span></dt>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">o</span></tt></span></dt>
|
||||
<dd><p>
|
||||
An arbitrary object
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">e</span></code></span></dt>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">e</span></tt></span></dt>
|
||||
<dd><p>
|
||||
A Sequence element
|
||||
</p></dd>
|
||||
</dl>
|
||||
</div>
|
||||
<a name="fusion.sequence.concepts.forward_sequence.valid_expressions"></a><h6>
|
||||
<a name="id578686"></a>
|
||||
<a class="link" href="forward_sequence.html#fusion.sequence.concepts.forward_sequence.valid_expressions">Valid
|
||||
<a name="fusion.sequence.concepts.forward_sequence.valid_expressions"></a><h5>
|
||||
<a name="id442473"></a>
|
||||
<a href="forward_sequence.html#fusion.sequence.concepts.forward_sequence.valid_expressions">Valid
|
||||
Expressions</a>
|
||||
</h6>
|
||||
</h5>
|
||||
<p>
|
||||
For any Forward Sequence the following expressions must be valid:
|
||||
</p>
|
||||
@@ -75,383 +81,281 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Expression
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Return type
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Type Requirements
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Runtime Complexity
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="../../iterator/concepts/forward_iterator.html" title="Forward Iterator">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">begin</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="../../iterator/concepts/forward_iterator.html" title="Forward
|
||||
Iterator">Forward
|
||||
Iterator</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Constant
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/end.html" title="end"><code class="computeroutput"><span class="identifier">end</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="../../iterator/concepts/forward_iterator.html" title="Forward Iterator">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/end.html" title="end"><tt class="computeroutput"><span class="identifier">end</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="../../iterator/concepts/forward_iterator.html" title="Forward
|
||||
Iterator">Forward
|
||||
Iterator</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Constant
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/size.html" title="size"><code class="computeroutput"><span class="identifier">size</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/size.html" title="size"><tt class="computeroutput"><span class="identifier">size</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html" target="_top">MPL
|
||||
Integral Constant</a>. Convertible to int.
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Constant
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/empty.html" title="empty"><code class="computeroutput"><span class="identifier">empty</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/empty.html" title="empty"><tt class="computeroutput"><span class="identifier">empty</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html" target="_top">MPL
|
||||
Boolean Constant</a>. Convertible to bool.
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Constant
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/front.html" title="front"><code class="computeroutput"><span class="identifier">front</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/front.html" title="front"><tt class="computeroutput"><span class="identifier">front</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Any type
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Constant
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/front.html" title="front"><code class="computeroutput"><span class="identifier">front</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span>
|
||||
<span class="special">=</span> <span class="identifier">o</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/front.html" title="front"><tt class="computeroutput"><span class="identifier">front</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span>
|
||||
<span class="special">=</span> <span class="identifier">o</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Any type
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">s</span></code> is mutable and
|
||||
<code class="computeroutput"><span class="identifier">e</span> <span class="special">=</span>
|
||||
<span class="identifier">o</span></code>, where <code class="computeroutput"><span class="identifier">e</span></code> is the first element in the
|
||||
</p></td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">s</span></tt> is mutable and
|
||||
<tt class="computeroutput"><span class="identifier">e</span> <span class="special">=</span>
|
||||
<span class="identifier">o</span></tt>, where <tt class="computeroutput"><span class="identifier">e</span></tt> is the first element in the
|
||||
sequence, is a valid expression.
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Constant
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.concepts.forward_sequence.result_type_expressions"></a><h6>
|
||||
<a name="id579120"></a>
|
||||
<a class="link" href="forward_sequence.html#fusion.sequence.concepts.forward_sequence.result_type_expressions">Result
|
||||
<a name="fusion.sequence.concepts.forward_sequence.result_type_expressions"></a><h5>
|
||||
<a name="id443053"></a>
|
||||
<a href="forward_sequence.html#fusion.sequence.concepts.forward_sequence.result_type_expressions">Result
|
||||
Type Expressions</a>
|
||||
</h6>
|
||||
</h5>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Expression
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Compile Time Complexity
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">begin</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/metafunctions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">begin</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Amortized constant time
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/end.html" title="end"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">end</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/metafunctions/end.html" title="end"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">end</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Amortized constant time
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/metafunctions/size.html" title="size"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Unspecified
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/empty.html" title="empty"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">empty</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/metafunctions/empty.html" title="empty"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">empty</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Constant time
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/front.html" title="front"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">front</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/metafunctions/front.html" title="front"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">front</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Amortized constant time
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.concepts.forward_sequence.expression_semantics"></a><h6>
|
||||
<a name="id580382"></a>
|
||||
<a class="link" href="forward_sequence.html#fusion.sequence.concepts.forward_sequence.expression_semantics">Expression
|
||||
<a name="fusion.sequence.concepts.forward_sequence.expression_semantics"></a><h5>
|
||||
<a name="id443468"></a>
|
||||
<a href="forward_sequence.html#fusion.sequence.concepts.forward_sequence.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
</h5>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Expression
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Semantics
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
An iterator to the first element of the sequence; see <a class="link" href="../intrinsic/functions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a>.
|
||||
</p>
|
||||
</td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">begin</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
An iterator to the first element of the sequence; see <a href="../intrinsic/functions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">begin</span></tt></a>.
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/end.html" title="end"><code class="computeroutput"><span class="identifier">end</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A past-the-end iterator to the sequence; see <a class="link" href="../intrinsic/functions/end.html" title="end"><code class="computeroutput"><span class="identifier">end</span></code></a>.
|
||||
</p>
|
||||
</td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/end.html" title="end"><tt class="computeroutput"><span class="identifier">end</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
A past-the-end iterator to the sequence; see <a href="../intrinsic/functions/end.html" title="end"><tt class="computeroutput"><span class="identifier">end</span></tt></a>.
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/size.html" title="size"><code class="computeroutput"><span class="identifier">size</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
The size of the sequence; see <a class="link" href="../intrinsic/functions/size.html" title="size"><code class="computeroutput"><span class="identifier">size</span></code></a>.
|
||||
</p>
|
||||
</td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/size.html" title="size"><tt class="computeroutput"><span class="identifier">size</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The size of the sequence; see <a href="../intrinsic/functions/size.html" title="size"><tt class="computeroutput"><span class="identifier">size</span></tt></a>.
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/empty.html" title="empty"><code class="computeroutput"><span class="identifier">empty</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A boolean Integral Constant <code class="computeroutput"><span class="identifier">c</span></code>
|
||||
such that <code class="computeroutput"><span class="identifier">c</span><span class="special">::</span><span class="identifier">value</span> <span class="special">==</span>
|
||||
<span class="keyword">true</span></code> if and only if the
|
||||
sequence is empty; see <a class="link" href="../intrinsic/functions/empty.html" title="empty"><code class="computeroutput"><span class="identifier">empty</span></code></a>.
|
||||
</p>
|
||||
</td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/empty.html" title="empty"><tt class="computeroutput"><span class="identifier">empty</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
A boolean Integral Constant <tt class="computeroutput"><span class="identifier">c</span></tt>
|
||||
such that <tt class="computeroutput"><span class="identifier">c</span><span class="special">::</span><span class="identifier">value</span> <span class="special">==</span>
|
||||
<span class="keyword">true</span></tt> if and only if the
|
||||
sequence is empty; see <a href="../intrinsic/functions/empty.html" title="empty"><tt class="computeroutput"><span class="identifier">empty</span></tt></a>.
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/front.html" title="front"><code class="computeroutput"><span class="identifier">front</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
The first element in the sequence; see <a class="link" href="../intrinsic/functions/front.html" title="front"><code class="computeroutput"><span class="identifier">front</span></code></a>.
|
||||
</p>
|
||||
</td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/front.html" title="front"><tt class="computeroutput"><span class="identifier">front</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The first element in the sequence; see <a href="../intrinsic/functions/front.html" title="front"><tt class="computeroutput"><span class="identifier">front</span></tt></a>.
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.concepts.forward_sequence.invariants"></a><h6>
|
||||
<a name="id580711"></a>
|
||||
<a class="link" href="forward_sequence.html#fusion.sequence.concepts.forward_sequence.invariants">Invariants</a>
|
||||
</h6>
|
||||
<a name="fusion.sequence.concepts.forward_sequence.invariants"></a><h5>
|
||||
<a name="id443935"></a>
|
||||
<a href="forward_sequence.html#fusion.sequence.concepts.forward_sequence.invariants">Invariants</a>
|
||||
</h5>
|
||||
<p>
|
||||
For any Forward Sequence s the following invariants always hold:
|
||||
</p>
|
||||
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
|
||||
<li class="listitem">
|
||||
<code class="computeroutput"><span class="special">[</span><a class="link" href="../intrinsic/functions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">),</span> <a class="link" href="../intrinsic/functions/end.html" title="end"><code class="computeroutput"><span class="identifier">end</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">))</span></code> is always a valid range.
|
||||
<div class="itemizedlist"><ul type="disc">
|
||||
<li>
|
||||
<tt class="computeroutput"><span class="special">[</span><a href="../intrinsic/functions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">begin</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">),</span> <a href="../intrinsic/functions/end.html" title="end"><tt class="computeroutput"><span class="identifier">end</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">))</span></tt> is always a valid range.
|
||||
</li>
|
||||
<li class="listitem">
|
||||
An <a class="link" href="../../algorithm.html" title="Algorithm">Algorithm</a> that iterates through
|
||||
the range <code class="computeroutput"><span class="special">[</span><a class="link" href="../intrinsic/functions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">),</span> <a class="link" href="../intrinsic/functions/end.html" title="end"><code class="computeroutput"><span class="identifier">end</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">))</span></code> will pass through every element of
|
||||
<code class="computeroutput"><span class="identifier">s</span></code> exactly once.
|
||||
<li>
|
||||
An <a href="../../algorithm.html" title="Algorithm">Algorithm</a> that iterates through
|
||||
the range <tt class="computeroutput"><span class="special">[</span><a href="../intrinsic/functions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">begin</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">),</span> <a href="../intrinsic/functions/end.html" title="end"><tt class="computeroutput"><span class="identifier">end</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">))</span></tt> will pass through every element of
|
||||
<tt class="computeroutput"><span class="identifier">s</span></tt> exactly once.
|
||||
</li>
|
||||
<li class="listitem">
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
is identical to <code class="computeroutput"><a class="link" href="../intrinsic/functions/end.html" title="end"><code class="computeroutput"><span class="identifier">end</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">))</span></code>
|
||||
if and only if <code class="computeroutput"><span class="identifier">s</span></code> is empty.
|
||||
<li>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">begin</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
is identical to <tt class="computeroutput"><a href="../intrinsic/functions/end.html" title="end"><tt class="computeroutput"><span class="identifier">end</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">))</span></tt>
|
||||
if and only if <tt class="computeroutput"><span class="identifier">s</span></tt> is empty.
|
||||
</li>
|
||||
<li class="listitem">
|
||||
Two different iterations through <code class="computeroutput"><span class="identifier">s</span></code>
|
||||
<li>
|
||||
Two different iterations through <tt class="computeroutput"><span class="identifier">s</span></tt>
|
||||
will access its elements in the same order.
|
||||
</li>
|
||||
</ul></div>
|
||||
<a name="fusion.sequence.concepts.forward_sequence.models"></a><h6>
|
||||
<a name="id580912"></a>
|
||||
<a class="link" href="forward_sequence.html#fusion.sequence.concepts.forward_sequence.models">Models</a>
|
||||
</h6>
|
||||
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
|
||||
<li class="listitem"><a class="link" href="../../adapted/std__pair.html" title="std::pair"><code class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../adapted/boost__array.html" title="boost::array"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">array</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../container/cons.html" title="cons"><code class="computeroutput"><span class="identifier">cons</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../container/list.html" title="list"><code class="computeroutput"><span class="identifier">list</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../container/set.html" title="set"><code class="computeroutput"><span class="identifier">set</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../container/map.html" title="map"><code class="computeroutput"><span class="identifier">map</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../view/single_view.html" title="single_view"><code class="computeroutput"><span class="identifier">single_view</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../view/filter_view.html" title="filter_view"><code class="computeroutput"><span class="identifier">filter_view</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../view/iterator_range.html" title="iterator_range"><code class="computeroutput"><span class="identifier">iterator_range</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../view/joint_view.html" title="joint_view"><code class="computeroutput"><span class="identifier">joint_view</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../view/transform_view.html" title="transform_view"><code class="computeroutput"><span class="identifier">transform_view</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../view/reverse_view.html" title="reverse_view"><code class="computeroutput"><span class="identifier">reverse_view</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../view/zip_view.html" title="zip_view"><code class="computeroutput"><span class="identifier">zip_view</span></code></a></li>
|
||||
<a name="fusion.sequence.concepts.forward_sequence.models"></a><h5>
|
||||
<a name="id444246"></a>
|
||||
<a href="forward_sequence.html#fusion.sequence.concepts.forward_sequence.models">Models</a>
|
||||
</h5>
|
||||
<div class="itemizedlist"><ul type="disc">
|
||||
<li><a href="../../adapted/std__pair.html" title="std::pair"><tt class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span></tt></a></li>
|
||||
<li><a href="../../adapted/boost__array.html" title="boost::array"><tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">array</span></tt></a></li>
|
||||
<li><a href="../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a></li>
|
||||
<li><a href="../../container/cons.html" title="cons"><tt class="computeroutput"><span class="identifier">cons</span></tt></a></li>
|
||||
<li><a href="../../container/list.html" title="list"><tt class="computeroutput"><span class="identifier">list</span></tt></a></li>
|
||||
<li><a href="../../container/set.html" title="set"><tt class="computeroutput"><span class="identifier">set</span></tt></a></li>
|
||||
<li><a href="../../container/map.html" title="map"><tt class="computeroutput"><span class="identifier">map</span></tt></a></li>
|
||||
<li><a href="../../view/single_view.html" title="single_view"><tt class="computeroutput"><span class="identifier">single_view</span></tt></a></li>
|
||||
<li><a href="../../view/filter_view.html" title="filter_view"><tt class="computeroutput"><span class="identifier">filter_view</span></tt></a></li>
|
||||
<li><a href="../../view/iterator_range.html" title="iterator_range"><tt class="computeroutput"><span class="identifier">iterator_range</span></tt></a></li>
|
||||
<li><a href="../../view/joint_view.html" title="joint_view"><tt class="computeroutput"><span class="identifier">joint_view</span></tt></a></li>
|
||||
<li><a href="../../view/transform_view.html" title="transform_view"><tt class="computeroutput"><span class="identifier">transform_view</span></tt></a></li>
|
||||
<li><a href="../../view/reverse_view.html" title="reverse_view"><tt class="computeroutput"><span class="identifier">reverse_view</span></tt></a></li>
|
||||
<li><a href="../../view/zip_view.html" title="zip_view"><tt class="computeroutput"><span class="identifier">zip_view</span></tt></a></li>
|
||||
</ul></div>
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
|
||||
@@ -1,13 +1,16 @@
|
||||
<html>
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>Random Access Sequence</title>
|
||||
<title>Random
|
||||
Access Sequence</title>
|
||||
<link rel="stylesheet" href="../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../concepts.html" title="Concepts">
|
||||
<link rel="prev" href="bidirectional_sequence.html" title="Bidirectional Sequence">
|
||||
<link rel="next" href="associative_sequence.html" title="Associative Sequence">
|
||||
<link rel="previous" href="bidirectional_sequence.html" title="Bidirectional
|
||||
Sequence">
|
||||
<link rel="next" href="associative_sequence.html" title="Associative
|
||||
Sequence">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
<table cellpadding="2" width="100%"><tr>
|
||||
@@ -22,63 +25,71 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="bidirectional_sequence.html"><img src="../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../concepts.html"><img src="../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="associative_sequence.html"><img src="../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="Random Access Sequence">
|
||||
<div class="titlepage"><div><div><h4 class="title">
|
||||
<a name="fusion.sequence.concepts.random_access_sequence"></a><a class="link" href="random_access_sequence.html" title="Random Access Sequence">Random
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h4 class="title">
|
||||
<a name="fusion.sequence.concepts.random_access_sequence"></a><a href="random_access_sequence.html" title="Random
|
||||
Access Sequence">Random
|
||||
Access Sequence</a>
|
||||
</h4></div></div></div>
|
||||
<a name="fusion.sequence.concepts.random_access_sequence.description"></a><h6>
|
||||
<a name="id582044"></a>
|
||||
<a class="link" href="random_access_sequence.html#fusion.sequence.concepts.random_access_sequence.description">Description</a>
|
||||
</h6>
|
||||
</h4></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.concepts.random_access_sequence.description"></a><h5>
|
||||
<a name="id445865"></a>
|
||||
<a href="random_access_sequence.html#fusion.sequence.concepts.random_access_sequence.description">Description</a>
|
||||
</h5>
|
||||
<p>
|
||||
A Random Access Sequence is a <a class="link" href="bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional
|
||||
Sequence</a> whose iterators model <a class="link" href="../../iterator/concepts/random_access_iterator.html" title="Random Access Iterator">Random
|
||||
A Random Access Sequence is a <a href="bidirectional_sequence.html" title="Bidirectional
|
||||
Sequence">Bidirectional
|
||||
Sequence</a> whose iterators model <a href="../../iterator/concepts/random_access_iterator.html" title="Random
|
||||
Access Iterator">Random
|
||||
Access Iterator</a>. It guarantees constant time access to arbitrary
|
||||
sequence elements.
|
||||
</p>
|
||||
<a name="fusion.sequence.concepts.random_access_sequence.refinement_of"></a><h6>
|
||||
<a name="id582076"></a>
|
||||
<a class="link" href="random_access_sequence.html#fusion.sequence.concepts.random_access_sequence.refinement_of">Refinement
|
||||
<a name="fusion.sequence.concepts.random_access_sequence.refinement_of"></a><h5>
|
||||
<a name="id445915"></a>
|
||||
<a href="random_access_sequence.html#fusion.sequence.concepts.random_access_sequence.refinement_of">Refinement
|
||||
of</a>
|
||||
</h6>
|
||||
</h5>
|
||||
<p>
|
||||
<a class="link" href="bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional
|
||||
<a href="bidirectional_sequence.html" title="Bidirectional
|
||||
Sequence">Bidirectional
|
||||
Sequence</a>
|
||||
</p>
|
||||
<div class="variablelist" title="Notation">
|
||||
<div class="variablelist">
|
||||
<p class="title"><b>Notation</b></p>
|
||||
<dl>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">s</span></code></span></dt>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">s</span></tt></span></dt>
|
||||
<dd><p>
|
||||
A Random Access Sequence
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">S</span></code></span></dt>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">S</span></tt></span></dt>
|
||||
<dd><p>
|
||||
A Random Access Sequence type
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">N</span></code></span></dt>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">N</span></tt></span></dt>
|
||||
<dd><p>
|
||||
An <a href="http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html" target="_top">MPL
|
||||
Integral Constant</a>
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">o</span></code></span></dt>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">o</span></tt></span></dt>
|
||||
<dd><p>
|
||||
An arbitrary object
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">e</span></code></span></dt>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">e</span></tt></span></dt>
|
||||
<dd><p>
|
||||
A Sequence element
|
||||
</p></dd>
|
||||
</dl>
|
||||
</div>
|
||||
<a name="fusion.sequence.concepts.random_access_sequence.valid_expressions"></a><h6>
|
||||
<a name="id582203"></a>
|
||||
<a class="link" href="random_access_sequence.html#fusion.sequence.concepts.random_access_sequence.valid_expressions">Valid
|
||||
<a name="fusion.sequence.concepts.random_access_sequence.valid_expressions"></a><h5>
|
||||
<a name="id446083"></a>
|
||||
<a href="random_access_sequence.html#fusion.sequence.concepts.random_access_sequence.valid_expressions">Valid
|
||||
Expressions</a>
|
||||
</h6>
|
||||
</h5>
|
||||
<p>
|
||||
In addition to the requirements defined in <a class="link" href="bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional
|
||||
In addition to the requirements defined in <a href="bidirectional_sequence.html" title="Bidirectional
|
||||
Sequence">Bidirectional
|
||||
Sequence</a>, for any Random Access Sequence the following must be met:
|
||||
</p>
|
||||
<div class="informaltable"><table class="table">
|
||||
@@ -89,215 +100,155 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Expression
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Return type
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Type Requirements
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Runtime Complexity
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="../../iterator/concepts/random_access_iterator.html" title="Random Access Iterator">Random
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">begin</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="../../iterator/concepts/random_access_iterator.html" title="Random
|
||||
Access Iterator">Random
|
||||
Access Iterator</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Constant
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/end.html" title="end"><code class="computeroutput"><span class="identifier">end</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="../../iterator/concepts/random_access_iterator.html" title="Random Access Iterator">Random
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/end.html" title="end"><tt class="computeroutput"><span class="identifier">end</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="../../iterator/concepts/random_access_iterator.html" title="Random
|
||||
Access Iterator">Random
|
||||
Access Iterator</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Constant
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/at.html" title="at"><code class="computeroutput"><span class="identifier">at</span></code></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/at.html" title="at"><tt class="computeroutput"><span class="identifier">at</span></tt></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Any type
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Constant
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/at.html" title="at"><code class="computeroutput"><span class="identifier">at</span></code></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span>
|
||||
<span class="special">=</span> <span class="identifier">o</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/at.html" title="at"><tt class="computeroutput"><span class="identifier">at</span></tt></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span>
|
||||
<span class="special">=</span> <span class="identifier">o</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Any type
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">s</span></code> is mutable and
|
||||
<code class="computeroutput"><span class="identifier">e</span> <span class="special">=</span>
|
||||
<span class="identifier">o</span></code>, where <code class="computeroutput"><span class="identifier">e</span></code> is the first element in the
|
||||
</p></td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">s</span></tt> is mutable and
|
||||
<tt class="computeroutput"><span class="identifier">e</span> <span class="special">=</span>
|
||||
<span class="identifier">o</span></tt>, where <tt class="computeroutput"><span class="identifier">e</span></tt> is the first element in the
|
||||
sequence, is a valid expression.
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Constant
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.concepts.random_access_sequence.result_type_expressions"></a><h6>
|
||||
<a name="id583634"></a>
|
||||
<a class="link" href="random_access_sequence.html#fusion.sequence.concepts.random_access_sequence.result_type_expressions">Result
|
||||
<a name="fusion.sequence.concepts.random_access_sequence.result_type_expressions"></a><h5>
|
||||
<a name="id446539"></a>
|
||||
<a href="random_access_sequence.html#fusion.sequence.concepts.random_access_sequence.result_type_expressions">Result
|
||||
Type Expressions</a>
|
||||
</h6>
|
||||
</h5>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Expression
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Compile Time Complexity
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">begin</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/metafunctions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">begin</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Amortized constant time
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/end.html" title="end"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">end</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/metafunctions/end.html" title="end"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">end</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Amortized constant time
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/at.html" title="at"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span>
|
||||
<span class="identifier">N</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/metafunctions/at.html" title="at"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span>
|
||||
<span class="identifier">N</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Amortized constant time
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/value_at.html" title="value_at"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span>
|
||||
<span class="identifier">N</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/metafunctions/value_at.html" title="value_at"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span>
|
||||
<span class="identifier">N</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Amortized constant time
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<div class="sidebar">
|
||||
<p class="title"><b></b></p>
|
||||
<p>
|
||||
<span class="inlinemediaobject"><img src="../../../images/note.png" alt="note"></span> <code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/at.html" title="at"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span> <span class="identifier">N</span><span class="special">></span></code> returns the actual type returned by
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/at.html" title="at"><code class="computeroutput"><span class="identifier">at</span></code></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span></code>. In
|
||||
<div class="sidebar"><p>
|
||||
<span class="inlinemediaobject"><img src="images/note.png" alt="note"></span> <tt class="computeroutput"><a href="../intrinsic/metafunctions/at.html" title="at"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span> <span class="identifier">N</span><span class="special">></span></tt> returns the actual type returned by
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/at.html" title="at"><tt class="computeroutput"><span class="identifier">at</span></tt></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span></tt>. In
|
||||
most cases, this is a reference. Hence, there is no way to know the exact
|
||||
element type using <code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/at.html" title="at"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span> <span class="identifier">N</span><span class="special">></span></code>.The element at <code class="computeroutput"><span class="identifier">N</span></code>
|
||||
element type using <tt class="computeroutput"><a href="../intrinsic/metafunctions/at.html" title="at"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span> <span class="identifier">N</span><span class="special">></span></tt>.The element at <tt class="computeroutput"><span class="identifier">N</span></tt>
|
||||
may actually be a reference to begin with. For this purpose, you can use
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/metafunctions/value_at.html" title="value_at"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at</span></code></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span> <span class="identifier">N</span><span class="special">></span></code>.
|
||||
</p>
|
||||
</div>
|
||||
<a name="fusion.sequence.concepts.random_access_sequence.expression_semantics"></a><h6>
|
||||
<a name="id584080"></a>
|
||||
<a class="link" href="random_access_sequence.html#fusion.sequence.concepts.random_access_sequence.expression_semantics">Expression
|
||||
<tt class="computeroutput"><a href="../intrinsic/metafunctions/value_at.html" title="value_at"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at</span></tt></a><span class="special"><</span><span class="identifier">S</span><span class="special">,</span> <span class="identifier">N</span><span class="special">></span></tt>.
|
||||
</p></div>
|
||||
<a name="fusion.sequence.concepts.random_access_sequence.expression_semantics"></a><h5>
|
||||
<a name="id447167"></a>
|
||||
<a href="random_access_sequence.html#fusion.sequence.concepts.random_access_sequence.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
</h5>
|
||||
<p>
|
||||
The semantics of an expression are defined only where they differ from,
|
||||
or are not defined in <a class="link" href="bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional
|
||||
or are not defined in <a href="bidirectional_sequence.html" title="Bidirectional
|
||||
Sequence">Bidirectional
|
||||
Sequence</a>.
|
||||
</p>
|
||||
<div class="informaltable"><table class="table">
|
||||
@@ -306,49 +257,41 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Expression
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Semantics
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../intrinsic/functions/at.html" title="at"><code class="computeroutput"><span class="identifier">at</span></code></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
The Nth element from the beginning of the sequence; see <a class="link" href="../intrinsic/functions/at.html" title="at"><code class="computeroutput"><span class="identifier">at</span></code></a>.
|
||||
</p>
|
||||
</td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../intrinsic/functions/at.html" title="at"><tt class="computeroutput"><span class="identifier">at</span></tt></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The Nth element from the beginning of the sequence; see <a href="../intrinsic/functions/at.html" title="at"><tt class="computeroutput"><span class="identifier">at</span></tt></a>.
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.concepts.random_access_sequence.models"></a><h6>
|
||||
<a name="id584192"></a>
|
||||
<a class="link" href="random_access_sequence.html#fusion.sequence.concepts.random_access_sequence.models">Models</a>
|
||||
</h6>
|
||||
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
|
||||
<li class="listitem"><a class="link" href="../../adapted/std__pair.html" title="std::pair"><code class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../adapted/boost__array.html" title="boost::array"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">array</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a></li>
|
||||
<li class="listitem"><a class="link" href="../../view/reverse_view.html" title="reverse_view"><code class="computeroutput"><span class="identifier">reverse_view</span></code></a></li>
|
||||
<li class="listitem">
|
||||
<a class="link" href="../../view/iterator_range.html" title="iterator_range"><code class="computeroutput"><span class="identifier">iterator_range</span></code></a>
|
||||
<a name="fusion.sequence.concepts.random_access_sequence.models"></a><h5>
|
||||
<a name="id447327"></a>
|
||||
<a href="random_access_sequence.html#fusion.sequence.concepts.random_access_sequence.models">Models</a>
|
||||
</h5>
|
||||
<div class="itemizedlist"><ul type="disc">
|
||||
<li><a href="../../adapted/std__pair.html" title="std::pair"><tt class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span></tt></a></li>
|
||||
<li><a href="../../adapted/boost__array.html" title="boost::array"><tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">array</span></tt></a></li>
|
||||
<li><a href="../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a></li>
|
||||
<li><a href="../../view/reverse_view.html" title="reverse_view"><tt class="computeroutput"><span class="identifier">reverse_view</span></tt></a></li>
|
||||
<li>
|
||||
<a href="../../view/iterator_range.html" title="iterator_range"><tt class="computeroutput"><span class="identifier">iterator_range</span></tt></a>
|
||||
(where adapted sequence is a Random Access Sequence)
|
||||
</li>
|
||||
<li class="listitem">
|
||||
<a class="link" href="../../view/transform_view.html" title="transform_view"><code class="computeroutput"><span class="identifier">transform_view</span></code></a>
|
||||
<li>
|
||||
<a href="../../view/transform_view.html" title="transform_view"><tt class="computeroutput"><span class="identifier">transform_view</span></tt></a>
|
||||
(where adapted sequence is a Random Access Sequence)
|
||||
</li>
|
||||
<li class="listitem">
|
||||
<a class="link" href="../../view/zip_view.html" title="zip_view"><code class="computeroutput"><span class="identifier">zip_view</span></code></a>
|
||||
<li>
|
||||
<a href="../../view/zip_view.html" title="zip_view"><tt class="computeroutput"><span class="identifier">zip_view</span></tt></a>
|
||||
(where adapted sequences are models Random Access Sequence)
|
||||
</li>
|
||||
</ul></div>
|
||||
|
||||
@@ -3,10 +3,11 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>Intrinsic</title>
|
||||
<link rel="stylesheet" href="../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../sequence.html" title="Sequence">
|
||||
<link rel="prev" href="concepts/associative_sequence.html" title="Associative Sequence">
|
||||
<link rel="previous" href="concepts/associative_sequence.html" title="Associative
|
||||
Sequence">
|
||||
<link rel="next" href="intrinsic/functions.html" title="Functions">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,34 +23,37 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="concepts/associative_sequence.html"><img src="../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../sequence.html"><img src="../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="intrinsic/functions.html"><img src="../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="Intrinsic">
|
||||
<div class="titlepage"><div><div><h3 class="title">
|
||||
<a name="fusion.sequence.intrinsic"></a><a class="link" href="intrinsic.html" title="Intrinsic">Intrinsic</a>
|
||||
</h3></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h3 class="title">
|
||||
<a name="fusion.sequence.intrinsic"></a><a href="intrinsic.html" title="Intrinsic">Intrinsic</a>
|
||||
</h3></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<div class="toc"><dl>
|
||||
<dt><span class="section"><a href="intrinsic/functions.html">Functions</a></span></dt>
|
||||
<dt><span class="section"><a href="intrinsic/metafunctions.html">Metafunctions</a></span></dt>
|
||||
</dl></div>
|
||||
<p>
|
||||
Intrinsic form the essential interface of every Fusion <a class="link" href="../sequence.html" title="Sequence">Sequence</a>.
|
||||
Intrinsic form the essential interface of every Fusion <a href="../sequence.html" title="Sequence">Sequence</a>.
|
||||
<a href="http://en.wikipedia.org/wiki/Standard_Template_Library" target="_top">STL</a>
|
||||
counterparts of these functions are usually implemented as member functions.
|
||||
Intrinsic functions, unlike <a class="link" href="../algorithm.html" title="Algorithm">Algorithms</a>,
|
||||
are not generic across the full <a class="link" href="../sequence.html" title="Sequence">Sequence</a>
|
||||
repertoire. They need to be implemented for each Fusion <a class="link" href="../sequence.html" title="Sequence">Sequence</a>
|
||||
<sup>[<a name="id585454" href="#ftn.id585454" class="footnote">5</a>]</sup>
|
||||
Intrinsic functions, unlike <a href="../algorithm.html" title="Algorithm">Algorithms</a>,
|
||||
are not generic across the full <a href="../sequence.html" title="Sequence">Sequence</a>
|
||||
repertoire. They need to be implemented for each Fusion <a href="../sequence.html" title="Sequence">Sequence</a>
|
||||
<sup>[<a name="id449132" href="#ftn.id449132">5</a>]</sup>
|
||||
.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.header"></a><h5>
|
||||
<a name="id585466"></a>
|
||||
<a class="link" href="intrinsic.html#fusion.sequence.intrinsic.header">Header</a>
|
||||
</h5>
|
||||
<a name="fusion.sequence.intrinsic.header"></a><h4>
|
||||
<a name="id449150"></a>
|
||||
<a href="intrinsic.html#fusion.sequence.intrinsic.header">Header</a>
|
||||
</h4>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">intrinsic</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">intrinsic</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<div class="footnotes">
|
||||
<br><hr width="100" align="left">
|
||||
<div class="footnote"><p><sup>[<a name="ftn.id585454" href="#id585454" class="para">5</a>] </sup>
|
||||
<div class="footnote"><p><sup>[<a name="ftn.id449132" href="#id449132">5</a>] </sup>
|
||||
In practice, many of intrinsic functions have default implementations
|
||||
that will work in majority of cases
|
||||
</p></div>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>Functions</title>
|
||||
<link rel="stylesheet" href="../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../intrinsic.html" title="Intrinsic">
|
||||
<link rel="prev" href="../intrinsic.html" title="Intrinsic">
|
||||
<link rel="previous" href="../intrinsic.html" title="Intrinsic">
|
||||
<link rel="next" href="functions/begin.html" title="begin">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,10 +22,13 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="../intrinsic.html"><img src="../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../intrinsic.html"><img src="../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="functions/begin.html"><img src="../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="Functions">
|
||||
<div class="titlepage"><div><div><h4 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions"></a><a class="link" href="functions.html" title="Functions">Functions</a>
|
||||
</h4></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h4 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions"></a><a href="functions.html" title="Functions">Functions</a>
|
||||
</h4></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<div class="toc"><dl>
|
||||
<dt><span class="section"><a href="functions/begin.html">begin</a></span></dt>
|
||||
<dt><span class="section"><a href="functions/end.html">end</a></span></dt>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>at</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../functions.html" title="Functions">
|
||||
<link rel="prev" href="size.html" title="size">
|
||||
<link rel="previous" href="size.html" title="size">
|
||||
<link rel="next" href="at_c.html" title="at_c">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,32 +22,35 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="size.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="at_c.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="at">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.at"></a><a class="link" href="at.html" title="at">at</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.at"></a><a href="at.html" title="at">at</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.functions.at.description"></a><h6>
|
||||
<a name="id590667"></a>
|
||||
<a class="link" href="at.html#fusion.sequence.intrinsic.functions.at.description">Description</a>
|
||||
<a name="id454767"></a>
|
||||
<a href="at.html#fusion.sequence.intrinsic.functions.at.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns the N-th element from the beginning of the sequence.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.at.synopsis"></a><h6>
|
||||
<a name="id590684"></a>
|
||||
<a class="link" href="at.html#fusion.sequence.intrinsic.functions.at.synopsis">Synopsis</a>
|
||||
<a name="id454796"></a>
|
||||
<a href="at.html#fusion.sequence.intrinsic.functions.at.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">N</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">></span>
|
||||
<span class="keyword">typename</span> <a class="link" href="../metafunctions/at.html" title="at"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at</span></code></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">N</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="keyword">typename</span> <a href="../metafunctions/at.html" title="at"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at</span></tt></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">N</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="identifier">at</span><span class="special">(</span><span class="identifier">Sequence</span><span class="special">&</span> <span class="identifier">seq</span><span class="special">);</span>
|
||||
|
||||
<span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">N</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">></span>
|
||||
<span class="keyword">typename</span> <a class="link" href="../metafunctions/at.html" title="at"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at</span></code></a><span class="special"><</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">N</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="keyword">typename</span> <a href="../metafunctions/at.html" title="at"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at</span></tt></a><span class="special"><</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">N</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="identifier">at</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.at.parameters"></a><h6>
|
||||
<a name="id590917"></a>
|
||||
<a class="link" href="at.html#fusion.sequence.intrinsic.functions.at.parameters">Parameters</a>
|
||||
<a name="id455124"></a>
|
||||
<a href="at.html#fusion.sequence.intrinsic.functions.at.parameters">Parameters</a>
|
||||
</h6>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
@@ -56,99 +59,82 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Model of <a class="link" href="../../concepts/random_access_sequence.html" title="Random Access Sequence">Random
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Model of <a href="../../concepts/random_access_sequence.html" title="Random
|
||||
Access Sequence">Random
|
||||
Access Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The sequence we wish to investigate.
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">N</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">N</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
An <a href="http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html" target="_top">MPL
|
||||
Integral Constant</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
An index from the beginning of the sequence.
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.intrinsic.functions.at.expression_semantics"></a><h6>
|
||||
<a name="id591042"></a>
|
||||
<a class="link" href="at.html#fusion.sequence.intrinsic.functions.at.expression_semantics">Expression
|
||||
<a name="id455282"></a>
|
||||
<a href="at.html#fusion.sequence.intrinsic.functions.at.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">at</span><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: Returns a reference to
|
||||
the N-th element from the beginning of the sequence <code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
if <code class="computeroutput"><span class="identifier">seq</span></code> is mutable and
|
||||
<code class="computeroutput"><span class="identifier">e</span> <span class="special">=</span>
|
||||
<span class="identifier">o</span></code>, where <code class="computeroutput"><span class="identifier">e</span></code>
|
||||
<span class="bold"><b>Return type</b></span>: Returns a reference to
|
||||
the N-th element from the beginning of the sequence <tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
if <tt class="computeroutput"><span class="identifier">seq</span></tt> is mutable and
|
||||
<tt class="computeroutput"><span class="identifier">e</span> <span class="special">=</span>
|
||||
<span class="identifier">o</span></tt>, where <tt class="computeroutput"><span class="identifier">e</span></tt>
|
||||
is the N-th element from the beginning of the sequence, is a valid expression.
|
||||
Else, returns a type convertable to the N-th element from the beginning
|
||||
of the sequence.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Precondition</strong></span>: <code class="computeroutput"><span class="number">0</span>
|
||||
<span class="special"><=</span> <span class="identifier">N</span><span class="special">::</span><span class="identifier">value</span> <span class="special"><</span> <a class="link" href="size.html" title="size"><code class="computeroutput"><span class="identifier">size</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
<span class="bold"><b>Precondition</b></span>: <tt class="computeroutput"><span class="number">0</span>
|
||||
<span class="special"><=</span> <span class="identifier">N</span><span class="special">::</span><span class="identifier">value</span> <span class="special"><</span> <a href="size.html" title="size"><tt class="computeroutput"><span class="identifier">size</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Equivalent to
|
||||
<span class="bold"><b>Semantics</b></span>: Equivalent to
|
||||
</p>
|
||||
<pre class="programlisting"><a class="link" href="../../../iterator/functions/deref.html" title="deref"><code class="computeroutput"><span class="identifier">deref</span></code></a><span class="special">(</span><a class="link" href="../../../iterator/functions/advance.html" title="advance"><code class="computeroutput"><span class="identifier">advance</span></code></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><a class="link" href="begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)))</span>
|
||||
<pre class="programlisting"><a href="../../../iterator/functions/deref.html" title="deref"><tt class="computeroutput"><span class="identifier">deref</span></tt></a><span class="special">(</span><a href="../../../iterator/functions/advance.html" title="advance"><tt class="computeroutput"><span class="identifier">advance</span></tt></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><a href="begin.html" title="begin"><tt class="computeroutput"><span class="identifier">begin</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)))</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.at.header"></a><h6>
|
||||
<a name="id591252"></a>
|
||||
<a class="link" href="at.html#fusion.sequence.intrinsic.functions.at.header">Header</a>
|
||||
<a name="id455597"></a>
|
||||
<a href="at.html#fusion.sequence.intrinsic.functions.at.header">Header</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">intrinsic</span><span class="special">/</span><span class="identifier">at</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">at</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.at.example"></a><h6>
|
||||
<a name="id591367"></a>
|
||||
<a class="link" href="at.html#fusion.sequence.intrinsic.functions.at.example">Example</a>
|
||||
<a name="id455760"></a>
|
||||
<a href="at.html#fusion.sequence.intrinsic.functions.at.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">v</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">);</span>
|
||||
<pre class="programlisting"><a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">v</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">at</span><span class="special"><</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">int_</span><span class="special"><</span><span class="number">1</span><span class="special">></span> <span class="special">>(</span><span class="identifier">v</span><span class="special">)</span> <span class="special">==</span> <span class="number">2</span><span class="special">);</span>
|
||||
</pre>
|
||||
</div>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>at_c</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../functions.html" title="Functions">
|
||||
<link rel="prev" href="at.html" title="at">
|
||||
<link rel="previous" href="at.html" title="at">
|
||||
<link rel="next" href="has_key.html" title="has_key">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,32 +22,35 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="at.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="has_key.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="at_c">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.at_c"></a><a class="link" href="at_c.html" title="at_c">at_c</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.at_c"></a><a href="at_c.html" title="at_c">at_c</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.functions.at_c.description"></a><h6>
|
||||
<a name="id592619"></a>
|
||||
<a class="link" href="at_c.html#fusion.sequence.intrinsic.functions.at_c.description">Description</a>
|
||||
<a name="id455987"></a>
|
||||
<a href="at_c.html#fusion.sequence.intrinsic.functions.at_c.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns the N-th element from the beginning of the sequence.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.at_c.synopsis"></a><h6>
|
||||
<a name="id592636"></a>
|
||||
<a class="link" href="at_c.html#fusion.sequence.intrinsic.functions.at_c.synopsis">Synopsis</a>
|
||||
<a name="id456017"></a>
|
||||
<a href="at_c.html#fusion.sequence.intrinsic.functions.at_c.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span> <span class="special"><</span><span class="keyword">int</span> <span class="identifier">N</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">></span>
|
||||
<span class="keyword">typename</span> <a class="link" href="../metafunctions/at_c.html" title="at_c"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_c</span></code></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">N</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="keyword">typename</span> <a href="../metafunctions/at_c.html" title="at_c"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_c</span></tt></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">N</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="identifier">at_c</span><span class="special">(</span><span class="identifier">Sequence</span><span class="special">&</span> <span class="identifier">seq</span><span class="special">);</span>
|
||||
|
||||
<span class="keyword">template</span> <span class="special"><</span><span class="keyword">int</span> <span class="identifier">N</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">></span>
|
||||
<span class="keyword">typename</span> <a class="link" href="../metafunctions/at_c.html" title="at_c"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_c</span></code></a><span class="special"><</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">N</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="keyword">typename</span> <a href="../metafunctions/at_c.html" title="at_c"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_c</span></tt></a><span class="special"><</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">N</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="identifier">at_c</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.at_c.parameters"></a><h6>
|
||||
<a name="id592869"></a>
|
||||
<a class="link" href="at_c.html#fusion.sequence.intrinsic.functions.at_c.parameters">Parameters</a>
|
||||
<a name="id456348"></a>
|
||||
<a href="at_c.html#fusion.sequence.intrinsic.functions.at_c.parameters">Parameters</a>
|
||||
</h6>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
@@ -56,99 +59,82 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Model of <a class="link" href="../../concepts/random_access_sequence.html" title="Random Access Sequence">Random
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Model of <a href="../../concepts/random_access_sequence.html" title="Random
|
||||
Access Sequence">Random
|
||||
Access Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The sequence we wish to investigate.
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">N</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">N</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
An integral constant
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
An index from the beginning of the sequence.
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.intrinsic.functions.at_c.expression_semantics"></a><h6>
|
||||
<a name="id592990"></a>
|
||||
<a class="link" href="at_c.html#fusion.sequence.intrinsic.functions.at_c.expression_semantics">Expression
|
||||
<a name="id456499"></a>
|
||||
<a href="at_c.html#fusion.sequence.intrinsic.functions.at_c.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">at_c</span><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: Returns a reference to
|
||||
the N-th element from the beginning of the sequence <code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
if <code class="computeroutput"><span class="identifier">seq</span></code> is mutable and
|
||||
<code class="computeroutput"><span class="identifier">e</span> <span class="special">=</span>
|
||||
<span class="identifier">o</span></code>, where <code class="computeroutput"><span class="identifier">e</span></code>
|
||||
<span class="bold"><b>Return type</b></span>: Returns a reference to
|
||||
the N-th element from the beginning of the sequence <tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
if <tt class="computeroutput"><span class="identifier">seq</span></tt> is mutable and
|
||||
<tt class="computeroutput"><span class="identifier">e</span> <span class="special">=</span>
|
||||
<span class="identifier">o</span></tt>, where <tt class="computeroutput"><span class="identifier">e</span></tt>
|
||||
is the N-th element from the beginning of the sequence, is a valid expression.
|
||||
Else, returns a type convertable to the N-th element from the beginning
|
||||
of the sequence.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Precondition</strong></span>: <code class="computeroutput"><span class="number">0</span>
|
||||
<span class="bold"><b>Precondition</b></span>: <tt class="computeroutput"><span class="number">0</span>
|
||||
<span class="special"><=</span> <span class="identifier">N</span>
|
||||
<span class="special"><</span> <a class="link" href="size.html" title="size"><code class="computeroutput"><span class="identifier">size</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></code>
|
||||
<span class="special"><</span> <a href="size.html" title="size"><tt class="computeroutput"><span class="identifier">size</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)</span></tt>
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Equivalent to
|
||||
<span class="bold"><b>Semantics</b></span>: Equivalent to
|
||||
</p>
|
||||
<pre class="programlisting"><a class="link" href="../../../iterator/functions/deref.html" title="deref"><code class="computeroutput"><span class="identifier">deref</span></code></a><span class="special">(</span><a class="link" href="../../../iterator/functions/advance.html" title="advance"><code class="computeroutput"><span class="identifier">advance</span></code></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><a class="link" href="begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a><span class="special">(</span><span class="identifier">s</span><span class="special">)))</span>
|
||||
<pre class="programlisting"><a href="../../../iterator/functions/deref.html" title="deref"><tt class="computeroutput"><span class="identifier">deref</span></tt></a><span class="special">(</span><a href="../../../iterator/functions/advance.html" title="advance"><tt class="computeroutput"><span class="identifier">advance</span></tt></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><a href="begin.html" title="begin"><tt class="computeroutput"><span class="identifier">begin</span></tt></a><span class="special">(</span><span class="identifier">s</span><span class="special">)))</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.at_c.header"></a><h6>
|
||||
<a name="id593193"></a>
|
||||
<a class="link" href="at_c.html#fusion.sequence.intrinsic.functions.at_c.header">Header</a>
|
||||
<a name="id456804"></a>
|
||||
<a href="at_c.html#fusion.sequence.intrinsic.functions.at_c.header">Header</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">intrinsic</span><span class="special">/</span><span class="identifier">at_c</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">at_c</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.at_c.example"></a><h6>
|
||||
<a name="id593308"></a>
|
||||
<a class="link" href="at_c.html#fusion.sequence.intrinsic.functions.at_c.example">Example</a>
|
||||
<a name="id456970"></a>
|
||||
<a href="at_c.html#fusion.sequence.intrinsic.functions.at_c.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">v</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">);</span>
|
||||
<pre class="programlisting"><a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">v</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">at_c</span><span class="special"><</span><span class="number">1</span><span class="special">>(</span><span class="identifier">v</span><span class="special">)</span> <span class="special">==</span> <span class="number">2</span><span class="special">);</span>
|
||||
</pre>
|
||||
</div>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>at_key</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../functions.html" title="Functions">
|
||||
<link rel="prev" href="has_key.html" title="has_key">
|
||||
<link rel="previous" href="has_key.html" title="has_key">
|
||||
<link rel="next" href="swap.html" title="swap">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,32 +22,35 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="has_key.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="swap.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="at_key">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.at_key"></a><a class="link" href="at_key.html" title="at_key">at_key</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.at_key"></a><a href="at_key.html" title="at_key">at_key</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.functions.at_key.description"></a><h6>
|
||||
<a name="id594064"></a>
|
||||
<a class="link" href="at_key.html#fusion.sequence.intrinsic.functions.at_key.description">Description</a>
|
||||
<a name="id458062"></a>
|
||||
<a href="at_key.html#fusion.sequence.intrinsic.functions.at_key.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns the element associated with a Key from the sequence.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.at_key.synopsis"></a><h6>
|
||||
<a name="id594081"></a>
|
||||
<a class="link" href="at_key.html#fusion.sequence.intrinsic.functions.at_key.synopsis">Synopsis</a>
|
||||
<a name="id458092"></a>
|
||||
<a href="at_key.html#fusion.sequence.intrinsic.functions.at_key.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Key</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">></span>
|
||||
<span class="keyword">typename</span> <a class="link" href="../metafunctions/at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></code></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">Key</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="keyword">typename</span> <a href="../metafunctions/at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></tt></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">Key</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="identifier">at_key</span><span class="special">(</span><span class="identifier">Sequence</span><span class="special">&</span> <span class="identifier">seq</span><span class="special">);</span>
|
||||
|
||||
<span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Key</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">></span>
|
||||
<span class="keyword">typename</span> <a class="link" href="../metafunctions/at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></code></a><span class="special"><</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">Key</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="keyword">typename</span> <a href="../metafunctions/at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></tt></a><span class="special"><</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">Key</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="identifier">at_key</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.at_key.parameters"></a><h6>
|
||||
<a name="id594314"></a>
|
||||
<a class="link" href="at_key.html#fusion.sequence.intrinsic.functions.at_key.parameters">Parameters</a>
|
||||
<a name="id458422"></a>
|
||||
<a href="at_key.html#fusion.sequence.intrinsic.functions.at_key.parameters">Parameters</a>
|
||||
</h6>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
@@ -56,95 +59,78 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Model of <a class="link" href="../../concepts/associative_sequence.html" title="Associative Sequence">Associative
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Model of <a href="../../concepts/associative_sequence.html" title="Associative
|
||||
Sequence">Associative
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The sequence we wish to investigate.
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Key</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">Key</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Any type
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The queried key.
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.intrinsic.functions.at_key.expression_semantics"></a><h6>
|
||||
<a name="id594435"></a>
|
||||
<a class="link" href="at_key.html#fusion.sequence.intrinsic.functions.at_key.expression_semantics">Expression
|
||||
<a name="id458572"></a>
|
||||
<a href="at_key.html#fusion.sequence.intrinsic.functions.at_key.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">at_key</span><span class="special"><</span><span class="identifier">Key</span><span class="special">>(</span><span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: Returns a reference to
|
||||
the element associated with Key from the sequence <code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
if <code class="computeroutput"><span class="identifier">seq</span></code> is mutable and
|
||||
<code class="computeroutput"><span class="identifier">e</span> <span class="special">=</span>
|
||||
<span class="identifier">o</span></code>, where <code class="computeroutput"><span class="identifier">e</span></code>
|
||||
<span class="bold"><b>Return type</b></span>: Returns a reference to
|
||||
the element associated with Key from the sequence <tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
if <tt class="computeroutput"><span class="identifier">seq</span></tt> is mutable and
|
||||
<tt class="computeroutput"><span class="identifier">e</span> <span class="special">=</span>
|
||||
<span class="identifier">o</span></tt>, where <tt class="computeroutput"><span class="identifier">e</span></tt>
|
||||
is the element associated with Key, is a valid expression. Else, returns
|
||||
a type convertable to the element associated with Key.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Precondition</strong></span>: <code class="computeroutput"><span class="identifier">has_key</span><span class="special"><</span><span class="identifier">Key</span><span class="special">>(</span><span class="identifier">seq</span><span class="special">)</span> <span class="special">==</span> <span class="keyword">true</span></code>
|
||||
<span class="bold"><b>Precondition</b></span>: <tt class="computeroutput"><span class="identifier">has_key</span><span class="special"><</span><span class="identifier">Key</span><span class="special">>(</span><span class="identifier">seq</span><span class="special">)</span> <span class="special">==</span> <span class="keyword">true</span></tt>
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns the element associated
|
||||
<span class="bold"><b>Semantics</b></span>: Returns the element associated
|
||||
with Key.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.at_key.header"></a><h6>
|
||||
<a name="id594575"></a>
|
||||
<a class="link" href="at_key.html#fusion.sequence.intrinsic.functions.at_key.header">Header</a>
|
||||
<a name="id458777"></a>
|
||||
<a href="at_key.html#fusion.sequence.intrinsic.functions.at_key.header">Header</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">intrinsic</span><span class="special">/</span><span class="identifier">at_key</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">at_key</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.at_key.example"></a><h6>
|
||||
<a name="id594690"></a>
|
||||
<a class="link" href="at_key.html#fusion.sequence.intrinsic.functions.at_key.example">Example</a>
|
||||
<a name="id458943"></a>
|
||||
<a href="at_key.html#fusion.sequence.intrinsic.functions.at_key.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><a class="link" href="../../../container/set.html" title="set"><code class="computeroutput"><span class="identifier">set</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">,</span> <span class="keyword">bool</span><span class="special">></span> <span class="identifier">s</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="char">'x'</span><span class="special">,</span> <span class="keyword">true</span><span class="special">);</span>
|
||||
<pre class="programlisting"><a href="../../../container/set.html" title="set"><tt class="computeroutput"><span class="identifier">set</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">,</span> <span class="keyword">bool</span><span class="special">></span> <span class="identifier">s</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="char">'x'</span><span class="special">,</span> <span class="keyword">true</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">at_key</span><span class="special"><</span><span class="keyword">char</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span> <span class="special">==</span> <span class="char">'x'</span><span class="special">);</span>
|
||||
</pre>
|
||||
</div>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>back</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../functions.html" title="Functions">
|
||||
<link rel="prev" href="front.html" title="front">
|
||||
<link rel="previous" href="front.html" title="front">
|
||||
<link rel="next" href="size.html" title="size">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,32 +22,35 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="front.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="size.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="back">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.back"></a><a class="link" href="back.html" title="back">back</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.back"></a><a href="back.html" title="back">back</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.functions.back.description"></a><h6>
|
||||
<a name="id589467"></a>
|
||||
<a class="link" href="back.html#fusion.sequence.intrinsic.functions.back.description">Description</a>
|
||||
<a name="id453047"></a>
|
||||
<a href="back.html#fusion.sequence.intrinsic.functions.back.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns the last element in the sequence.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.back.synopsis"></a><h6>
|
||||
<a name="id589484"></a>
|
||||
<a class="link" href="back.html#fusion.sequence.intrinsic.functions.back.synopsis">Synopsis</a>
|
||||
<a name="id453076"></a>
|
||||
<a href="back.html#fusion.sequence.intrinsic.functions.back.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">></span>
|
||||
<span class="keyword">typename</span> <a class="link" href="../metafunctions/back.html" title="back"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">back</span></code></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="keyword">typename</span> <a href="../metafunctions/back.html" title="back"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">back</span></tt></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="identifier">back</span><span class="special">(</span><span class="identifier">Sequence</span><span class="special">&</span> <span class="identifier">seq</span><span class="special">);</span>
|
||||
|
||||
<span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">></span>
|
||||
<span class="keyword">typename</span> <a class="link" href="../metafunctions/back.html" title="back"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">back</span></code></a><span class="special"><</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="keyword">typename</span> <a href="../metafunctions/back.html" title="back"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">back</span></tt></a><span class="special"><</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="identifier">back</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.back.parameters"></a><h6>
|
||||
<a name="id589674"></a>
|
||||
<a class="link" href="back.html#fusion.sequence.intrinsic.functions.back.parameters">Parameters</a>
|
||||
<a name="id453351"></a>
|
||||
<a href="back.html#fusion.sequence.intrinsic.functions.back.parameters">Parameters</a>
|
||||
</h6>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
@@ -56,76 +59,65 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Model of <a class="link" href="../../concepts/bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Model of <a href="../../concepts/bidirectional_sequence.html" title="Bidirectional
|
||||
Sequence">Bidirectional
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The sequence we wish to investigate.
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.intrinsic.functions.back.expression_semantics"></a><h6>
|
||||
<a name="id589764"></a>
|
||||
<a class="link" href="back.html#fusion.sequence.intrinsic.functions.back.expression_semantics">Expression
|
||||
<a name="id453464"></a>
|
||||
<a href="back.html#fusion.sequence.intrinsic.functions.back.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">back</span><span class="special">(</span><span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: Returns a reference to
|
||||
the last element in the sequence <code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
if <code class="computeroutput"><span class="identifier">seq</span></code> is mutable and
|
||||
<code class="computeroutput"><span class="identifier">e</span> <span class="special">=</span>
|
||||
<span class="identifier">o</span></code>, where <code class="computeroutput"><span class="identifier">e</span></code>
|
||||
<span class="bold"><b>Return type</b></span>: Returns a reference to
|
||||
the last element in the sequence <tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
if <tt class="computeroutput"><span class="identifier">seq</span></tt> is mutable and
|
||||
<tt class="computeroutput"><span class="identifier">e</span> <span class="special">=</span>
|
||||
<span class="identifier">o</span></tt>, where <tt class="computeroutput"><span class="identifier">e</span></tt>
|
||||
is the last element in the sequence, is a valid expression. Else, returns
|
||||
a type convertable to the last element in the sequence.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Precondition</strong></span>: <code class="computeroutput"><a class="link" href="empty.html" title="empty"><code class="computeroutput"><span class="identifier">empty</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">)</span> <span class="special">==</span> <span class="keyword">false</span></code>
|
||||
<span class="bold"><b>Precondition</b></span>: <tt class="computeroutput"><a href="empty.html" title="empty"><tt class="computeroutput"><span class="identifier">empty</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">)</span> <span class="special">==</span> <span class="keyword">false</span></tt>
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns the last element
|
||||
<span class="bold"><b>Semantics</b></span>: Returns the last element
|
||||
in the sequence.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.back.header"></a><h6>
|
||||
<a name="id589894"></a>
|
||||
<a class="link" href="back.html#fusion.sequence.intrinsic.functions.back.header">Header</a>
|
||||
<a name="id453659"></a>
|
||||
<a href="back.html#fusion.sequence.intrinsic.functions.back.header">Header</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">intrinsic</span><span class="special">/</span><span class="identifier">back</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">back</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.back.example"></a><h6>
|
||||
<a name="id590010"></a>
|
||||
<a class="link" href="back.html#fusion.sequence.intrinsic.functions.back.example">Example</a>
|
||||
<a name="id453825"></a>
|
||||
<a href="back.html#fusion.sequence.intrinsic.functions.back.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">v</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">);</span>
|
||||
<pre class="programlisting"><a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">v</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">back</span><span class="special">(</span><span class="identifier">v</span><span class="special">)</span> <span class="special">==</span> <span class="number">3</span><span class="special">);</span>
|
||||
</pre>
|
||||
</div>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>begin</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../functions.html" title="Functions">
|
||||
<link rel="prev" href="../functions.html" title="Functions">
|
||||
<link rel="previous" href="../functions.html" title="Functions">
|
||||
<link rel="next" href="end.html" title="end">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,32 +22,35 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="../functions.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="end.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="begin">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.begin"></a><a class="link" href="begin.html" title="begin">begin</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.begin"></a><a href="begin.html" title="begin">begin</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.functions.begin.description"></a><h6>
|
||||
<a name="id585594"></a>
|
||||
<a class="link" href="begin.html#fusion.sequence.intrinsic.functions.begin.description">Description</a>
|
||||
<a name="id449344"></a>
|
||||
<a href="begin.html#fusion.sequence.intrinsic.functions.begin.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns an iterator pointing to the first element in the sequence.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.begin.synopsis"></a><h6>
|
||||
<a name="id585610"></a>
|
||||
<a class="link" href="begin.html#fusion.sequence.intrinsic.functions.begin.synopsis">Synopsis</a>
|
||||
<a name="id449373"></a>
|
||||
<a href="begin.html#fusion.sequence.intrinsic.functions.begin.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">></span>
|
||||
<span class="keyword">typename</span> <a class="link" href="../metafunctions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">begin</span></code></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="keyword">typename</span> <a href="../metafunctions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">begin</span></tt></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="identifier">begin</span><span class="special">(</span><span class="identifier">Sequence</span><span class="special">&</span> <span class="identifier">seq</span><span class="special">);</span>
|
||||
|
||||
<span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">></span>
|
||||
<span class="keyword">typename</span> <a class="link" href="../metafunctions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">begin</span></code></a><span class="special"><</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="keyword">typename</span> <a href="../metafunctions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">begin</span></tt></a><span class="special"><</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="identifier">begin</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.begin.parameters"></a><h6>
|
||||
<a name="id585883"></a>
|
||||
<a class="link" href="begin.html#fusion.sequence.intrinsic.functions.begin.parameters">Parameters</a>
|
||||
<a name="id449647"></a>
|
||||
<a href="begin.html#fusion.sequence.intrinsic.functions.begin.parameters">Parameters</a>
|
||||
</h6>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
@@ -56,77 +59,72 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Model of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Model of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The sequence we wish to get an iterator from.
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.intrinsic.functions.begin.expression_semantics"></a><h6>
|
||||
<a name="id585973"></a>
|
||||
<a class="link" href="begin.html#fusion.sequence.intrinsic.functions.begin.expression_semantics">Expression
|
||||
<a name="id449760"></a>
|
||||
<a href="begin.html#fusion.sequence.intrinsic.functions.begin.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">begin</span><span class="special">(</span><span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: <a class="link" href="../../../iterator/concepts/forward_iterator.html" title="Forward Iterator">Forward
|
||||
Iterator</a> if <code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
is a <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
Sequence</a> else, <a class="link" href="../../../iterator/concepts/bidirectional_iterator.html" title="Bidirectional Iterator">Bidirectional
|
||||
Iterator</a> if <code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
is a <a class="link" href="../../concepts/bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional
|
||||
Sequence</a> else, <a class="link" href="../../../iterator/concepts/random_access_iterator.html" title="Random Access Iterator">Random
|
||||
Access Iterator</a> if <code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
is a <a class="link" href="../../concepts/random_access_sequence.html" title="Random Access Sequence">Random
|
||||
<span class="bold"><b>Return type</b></span>: <a href="../../../iterator/concepts/forward_iterator.html" title="Forward
|
||||
Iterator">Forward
|
||||
Iterator</a> if <tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
is a <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a> else, <a href="../../../iterator/concepts/bidirectional_iterator.html" title="Bidirectional
|
||||
Iterator">Bidirectional
|
||||
Iterator</a> if <tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
is a <a href="../../concepts/bidirectional_sequence.html" title="Bidirectional
|
||||
Sequence">Bidirectional
|
||||
Sequence</a> else, <a href="../../../iterator/concepts/random_access_iterator.html" title="Random
|
||||
Access Iterator">Random
|
||||
Access Iterator</a> if <tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
is a <a href="../../concepts/random_access_sequence.html" title="Random
|
||||
Access Sequence">Random
|
||||
Access Sequence</a>.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns an iterator pointing
|
||||
<span class="bold"><b>Semantics</b></span>: Returns an iterator pointing
|
||||
to the first element in the sequence.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.begin.header"></a><h6>
|
||||
<a name="id586075"></a>
|
||||
<a class="link" href="begin.html#fusion.sequence.intrinsic.functions.begin.header">Header</a>
|
||||
<a name="id449927"></a>
|
||||
<a href="begin.html#fusion.sequence.intrinsic.functions.begin.header">Header</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">intrinsic</span><span class="special">/</span><span class="identifier">begin</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">begin</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.begin.example"></a><h6>
|
||||
<a name="id586191"></a>
|
||||
<a class="link" href="begin.html#fusion.sequence.intrinsic.functions.begin.example">Example</a>
|
||||
<a name="id450094"></a>
|
||||
<a href="begin.html#fusion.sequence.intrinsic.functions.begin.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">v</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="../../../iterator/functions/deref.html" title="deref"><code class="computeroutput"><span class="identifier">deref</span></code></a><span class="special">(</span><span class="identifier">begin</span><span class="special">(</span><span class="identifier">v</span><span class="special">))</span> <span class="special">==</span> <span class="number">1</span><span class="special">);</span>
|
||||
<pre class="programlisting"><a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">v</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><a href="../../../iterator/functions/deref.html" title="deref"><tt class="computeroutput"><span class="identifier">deref</span></tt></a><span class="special">(</span><span class="identifier">begin</span><span class="special">(</span><span class="identifier">v</span><span class="special">))</span> <span class="special">==</span> <span class="number">1</span><span class="special">);</span>
|
||||
</pre>
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>empty</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../functions.html" title="Functions">
|
||||
<link rel="prev" href="end.html" title="end">
|
||||
<link rel="previous" href="end.html" title="end">
|
||||
<link rel="next" href="front.html" title="front">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,30 +22,33 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="end.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="front.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="empty">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.empty"></a><a class="link" href="empty.html" title="empty">empty</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.empty"></a><a href="empty.html" title="empty">empty</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.functions.empty.description"></a><h6>
|
||||
<a name="id587007"></a>
|
||||
<a class="link" href="empty.html#fusion.sequence.intrinsic.functions.empty.description">Description</a>
|
||||
<a name="id451280"></a>
|
||||
<a href="empty.html#fusion.sequence.intrinsic.functions.empty.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns a type convertible to <code class="computeroutput"><span class="keyword">bool</span></code>
|
||||
that evaluates to <code class="computeroutput"><span class="keyword">true</span></code> if
|
||||
the sequence is empty, else, evaluates to <code class="computeroutput"><span class="keyword">false</span></code>.
|
||||
Returns a type convertible to <tt class="computeroutput"><span class="keyword">bool</span></tt>
|
||||
that evaluates to <tt class="computeroutput"><span class="keyword">true</span></tt> if
|
||||
the sequence is empty, else, evaluates to <tt class="computeroutput"><span class="keyword">false</span></tt>.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.empty.synopsis"></a><h6>
|
||||
<a name="id587046"></a>
|
||||
<a class="link" href="empty.html#fusion.sequence.intrinsic.functions.empty.synopsis">Synopsis</a>
|
||||
<a name="id451345"></a>
|
||||
<a href="empty.html#fusion.sequence.intrinsic.functions.empty.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">></span>
|
||||
<span class="keyword">typename</span> <a class="link" href="../metafunctions/empty.html" title="empty"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">empty</span></code></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="keyword">typename</span> <a href="../metafunctions/empty.html" title="empty"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">empty</span></tt></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="identifier">empty</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.empty.parameters"></a><h6>
|
||||
<a name="id587149"></a>
|
||||
<a class="link" href="empty.html#fusion.sequence.intrinsic.functions.empty.parameters">Parameters</a>
|
||||
<a name="id451498"></a>
|
||||
<a href="empty.html#fusion.sequence.intrinsic.functions.empty.parameters">Parameters</a>
|
||||
</h6>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
@@ -54,67 +57,56 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Model of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Model of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The sequence we wish to investigate.
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.intrinsic.functions.empty.expression_semantics"></a><h6>
|
||||
<a name="id587239"></a>
|
||||
<a class="link" href="empty.html#fusion.sequence.intrinsic.functions.empty.expression_semantics">Expression
|
||||
<a name="id451612"></a>
|
||||
<a href="empty.html#fusion.sequence.intrinsic.functions.empty.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">empty</span><span class="special">(</span><span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: Convertible to <code class="computeroutput"><span class="keyword">bool</span></code>.
|
||||
<span class="bold"><b>Return type</b></span>: Convertible to <tt class="computeroutput"><span class="keyword">bool</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Evaluates to <code class="computeroutput"><span class="keyword">true</span></code> if the sequence is empty, else, evaluates
|
||||
to <code class="computeroutput"><span class="keyword">false</span></code>.
|
||||
<span class="bold"><b>Semantics</b></span>: Evaluates to <tt class="computeroutput"><span class="keyword">true</span></tt> if the sequence is empty, else, evaluates
|
||||
to <tt class="computeroutput"><span class="keyword">false</span></tt>.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.empty.header"></a><h6>
|
||||
<a name="id587314"></a>
|
||||
<a class="link" href="empty.html#fusion.sequence.intrinsic.functions.empty.header">Header</a>
|
||||
<a name="id451723"></a>
|
||||
<a href="empty.html#fusion.sequence.intrinsic.functions.empty.header">Header</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">intrinsic</span><span class="special">/</span><span class="identifier">empty</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">empty</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.empty.example"></a><h6>
|
||||
<a name="id587429"></a>
|
||||
<a class="link" href="empty.html#fusion.sequence.intrinsic.functions.empty.example">Example</a>
|
||||
<a name="id451890"></a>
|
||||
<a href="empty.html#fusion.sequence.intrinsic.functions.empty.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">v</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">);</span>
|
||||
<pre class="programlisting"><a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">v</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">empty</span><span class="special">(</span><span class="identifier">v</span><span class="special">)</span> <span class="special">==</span> <span class="keyword">false</span><span class="special">);</span>
|
||||
</pre>
|
||||
</div>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>end</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../functions.html" title="Functions">
|
||||
<link rel="prev" href="begin.html" title="begin">
|
||||
<link rel="previous" href="begin.html" title="begin">
|
||||
<link rel="next" href="empty.html" title="empty">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,32 +22,35 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="begin.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="empty.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="end">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.end"></a><a class="link" href="end.html" title="end">end</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.end"></a><a href="end.html" title="end">end</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.functions.end.description"></a><h6>
|
||||
<a name="id586336"></a>
|
||||
<a class="link" href="end.html#fusion.sequence.intrinsic.functions.end.description">Description</a>
|
||||
<a name="id450304"></a>
|
||||
<a href="end.html#fusion.sequence.intrinsic.functions.end.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns an iterator pointing to one element past the end of the sequence.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.end.synopsis"></a><h6>
|
||||
<a name="id586353"></a>
|
||||
<a class="link" href="end.html#fusion.sequence.intrinsic.functions.end.synopsis">Synopsis</a>
|
||||
<a name="id450334"></a>
|
||||
<a href="end.html#fusion.sequence.intrinsic.functions.end.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">></span>
|
||||
<span class="keyword">typename</span> <a class="link" href="../metafunctions/end.html" title="end"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">end</span></code></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="keyword">typename</span> <a href="../metafunctions/end.html" title="end"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">end</span></tt></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="identifier">end</span><span class="special">(</span><span class="identifier">Sequence</span><span class="special">&</span> <span class="identifier">seq</span><span class="special">);</span>
|
||||
|
||||
<span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">></span>
|
||||
<span class="keyword">typename</span> <a class="link" href="../metafunctions/end.html" title="end"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">end</span></code></a><span class="special"><</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="keyword">typename</span> <a href="../metafunctions/end.html" title="end"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">end</span></tt></a><span class="special"><</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="identifier">end</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.end.parameters"></a><h6>
|
||||
<a name="id586542"></a>
|
||||
<a class="link" href="end.html#fusion.sequence.intrinsic.functions.end.parameters">Parameters</a>
|
||||
<a name="id450606"></a>
|
||||
<a href="end.html#fusion.sequence.intrinsic.functions.end.parameters">Parameters</a>
|
||||
</h6>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
@@ -56,77 +59,72 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Model of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Model of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The sequence we wish to get an iterator from.
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.intrinsic.functions.end.expression_semantics"></a><h6>
|
||||
<a name="id586632"></a>
|
||||
<a class="link" href="end.html#fusion.sequence.intrinsic.functions.end.expression_semantics">Expression
|
||||
<a name="id450718"></a>
|
||||
<a href="end.html#fusion.sequence.intrinsic.functions.end.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">end</span><span class="special">(</span><span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: <a class="link" href="../../../iterator/concepts/forward_iterator.html" title="Forward Iterator">Forward
|
||||
Iterator</a> if <code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
is a <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
Sequence</a> else, <a class="link" href="../../../iterator/concepts/bidirectional_iterator.html" title="Bidirectional Iterator">Bidirectional
|
||||
Iterator</a> if <code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
is a <a class="link" href="../../concepts/bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional
|
||||
Sequence</a> else, <a class="link" href="../../../iterator/concepts/random_access_iterator.html" title="Random Access Iterator">Random
|
||||
Access Iterator</a> if <code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
is a <a class="link" href="../../concepts/random_access_sequence.html" title="Random Access Sequence">Random
|
||||
<span class="bold"><b>Return type</b></span>: <a href="../../../iterator/concepts/forward_iterator.html" title="Forward
|
||||
Iterator">Forward
|
||||
Iterator</a> if <tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
is a <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a> else, <a href="../../../iterator/concepts/bidirectional_iterator.html" title="Bidirectional
|
||||
Iterator">Bidirectional
|
||||
Iterator</a> if <tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
is a <a href="../../concepts/bidirectional_sequence.html" title="Bidirectional
|
||||
Sequence">Bidirectional
|
||||
Sequence</a> else, <a href="../../../iterator/concepts/random_access_iterator.html" title="Random
|
||||
Access Iterator">Random
|
||||
Access Iterator</a> if <tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
is a <a href="../../concepts/random_access_sequence.html" title="Random
|
||||
Access Sequence">Random
|
||||
Access Sequence</a>.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns an iterator pointing
|
||||
<span class="bold"><b>Semantics</b></span>: Returns an iterator pointing
|
||||
to one element past the end of the sequence.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.end.header"></a><h6>
|
||||
<a name="id586734"></a>
|
||||
<a class="link" href="end.html#fusion.sequence.intrinsic.functions.end.header">Header</a>
|
||||
<a name="id450886"></a>
|
||||
<a href="end.html#fusion.sequence.intrinsic.functions.end.header">Header</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">intrinsic</span><span class="special">/</span><span class="identifier">end</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">end</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.end.example"></a><h6>
|
||||
<a name="id586849"></a>
|
||||
<a class="link" href="end.html#fusion.sequence.intrinsic.functions.end.example">Example</a>
|
||||
<a name="id451051"></a>
|
||||
<a href="end.html#fusion.sequence.intrinsic.functions.end.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">v</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="../../../iterator/functions/deref.html" title="deref"><code class="computeroutput"><span class="identifier">deref</span></code></a><span class="special">(</span><a class="link" href="../../../iterator/functions/prior.html" title="prior"><code class="computeroutput"><span class="identifier">prior</span></code></a><span class="special">(</span><span class="identifier">end</span><span class="special">(</span><span class="identifier">v</span><span class="special">)))</span> <span class="special">==</span> <span class="number">3</span><span class="special">);</span>
|
||||
<pre class="programlisting"><a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">v</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><a href="../../../iterator/functions/deref.html" title="deref"><tt class="computeroutput"><span class="identifier">deref</span></tt></a><span class="special">(</span><a href="../../../iterator/functions/prior.html" title="prior"><tt class="computeroutput"><span class="identifier">prior</span></tt></a><span class="special">(</span><span class="identifier">end</span><span class="special">(</span><span class="identifier">v</span><span class="special">)))</span> <span class="special">==</span> <span class="number">3</span><span class="special">);</span>
|
||||
</pre>
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>front</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../functions.html" title="Functions">
|
||||
<link rel="prev" href="empty.html" title="empty">
|
||||
<link rel="previous" href="empty.html" title="empty">
|
||||
<link rel="next" href="back.html" title="back">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,32 +22,35 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="empty.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="back.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="front">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.front"></a><a class="link" href="front.html" title="front">front</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.front"></a><a href="front.html" title="front">front</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.functions.front.description"></a><h6>
|
||||
<a name="id587562"></a>
|
||||
<a class="link" href="front.html#fusion.sequence.intrinsic.functions.front.description">Description</a>
|
||||
<a name="id452080"></a>
|
||||
<a href="front.html#fusion.sequence.intrinsic.functions.front.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns the first element in the sequence.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.front.synopsis"></a><h6>
|
||||
<a name="id587579"></a>
|
||||
<a class="link" href="front.html#fusion.sequence.intrinsic.functions.front.synopsis">Synopsis</a>
|
||||
<a name="id452109"></a>
|
||||
<a href="front.html#fusion.sequence.intrinsic.functions.front.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">></span>
|
||||
<span class="keyword">typename</span> <a class="link" href="../metafunctions/front.html" title="front"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">front</span></code></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="keyword">typename</span> <a href="../metafunctions/front.html" title="front"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">front</span></tt></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="identifier">front</span><span class="special">(</span><span class="identifier">Sequence</span><span class="special">&</span> <span class="identifier">seq</span><span class="special">);</span>
|
||||
|
||||
<span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">></span>
|
||||
<span class="keyword">typename</span> <a class="link" href="../metafunctions/front.html" title="front"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">front</span></code></a><span class="special"><</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="keyword">typename</span> <a href="../metafunctions/front.html" title="front"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">front</span></tt></a><span class="special"><</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="identifier">front</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.front.parameters"></a><h6>
|
||||
<a name="id587769"></a>
|
||||
<a class="link" href="front.html#fusion.sequence.intrinsic.functions.front.parameters">Parameters</a>
|
||||
<a name="id452384"></a>
|
||||
<a href="front.html#fusion.sequence.intrinsic.functions.front.parameters">Parameters</a>
|
||||
</h6>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
@@ -56,76 +59,65 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Model of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Model of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The sequence we wish to investigate.
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.intrinsic.functions.front.expression_semantics"></a><h6>
|
||||
<a name="id587859"></a>
|
||||
<a class="link" href="front.html#fusion.sequence.intrinsic.functions.front.expression_semantics">Expression
|
||||
<a name="id452497"></a>
|
||||
<a href="front.html#fusion.sequence.intrinsic.functions.front.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">front</span><span class="special">(</span><span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: Returns a reference to
|
||||
the first element in the sequence <code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
if <code class="computeroutput"><span class="identifier">seq</span></code> is mutable and
|
||||
<code class="computeroutput"><span class="identifier">e</span> <span class="special">=</span>
|
||||
<span class="identifier">o</span></code>, where <code class="computeroutput"><span class="identifier">e</span></code>
|
||||
<span class="bold"><b>Return type</b></span>: Returns a reference to
|
||||
the first element in the sequence <tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
if <tt class="computeroutput"><span class="identifier">seq</span></tt> is mutable and
|
||||
<tt class="computeroutput"><span class="identifier">e</span> <span class="special">=</span>
|
||||
<span class="identifier">o</span></tt>, where <tt class="computeroutput"><span class="identifier">e</span></tt>
|
||||
is the first element in the sequence, is a valid expression. Else, returns
|
||||
a type convertable to the first element in the sequence.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Precondition</strong></span>: <code class="computeroutput"><a class="link" href="empty.html" title="empty"><code class="computeroutput"><span class="identifier">empty</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">)</span> <span class="special">==</span> <span class="keyword">false</span></code>
|
||||
<span class="bold"><b>Precondition</b></span>: <tt class="computeroutput"><a href="empty.html" title="empty"><tt class="computeroutput"><span class="identifier">empty</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">)</span> <span class="special">==</span> <span class="keyword">false</span></tt>
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns the first element
|
||||
<span class="bold"><b>Semantics</b></span>: Returns the first element
|
||||
in the sequence.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.front.header"></a><h6>
|
||||
<a name="id587989"></a>
|
||||
<a class="link" href="front.html#fusion.sequence.intrinsic.functions.front.header">Header</a>
|
||||
<a name="id452690"></a>
|
||||
<a href="front.html#fusion.sequence.intrinsic.functions.front.header">Header</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">intrinsic</span><span class="special">/</span><span class="identifier">front</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">front</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.front.example"></a><h6>
|
||||
<a name="id589334"></a>
|
||||
<a class="link" href="front.html#fusion.sequence.intrinsic.functions.front.example">Example</a>
|
||||
<a name="id452856"></a>
|
||||
<a href="front.html#fusion.sequence.intrinsic.functions.front.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">v</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">);</span>
|
||||
<pre class="programlisting"><a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">v</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">front</span><span class="special">(</span><span class="identifier">v</span><span class="special">)</span> <span class="special">==</span> <span class="number">1</span><span class="special">);</span>
|
||||
</pre>
|
||||
</div>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>has_key</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../functions.html" title="Functions">
|
||||
<link rel="prev" href="at_c.html" title="at_c">
|
||||
<link rel="previous" href="at_c.html" title="at_c">
|
||||
<link rel="next" href="at_key.html" title="at_key">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,31 +22,34 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="at_c.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="at_key.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="has_key">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.has_key"></a><a class="link" href="has_key.html" title="has_key">has_key</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.has_key"></a><a href="has_key.html" title="has_key">has_key</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.functions.has_key.description"></a><h6>
|
||||
<a name="id593448"></a>
|
||||
<a class="link" href="has_key.html#fusion.sequence.intrinsic.functions.has_key.description">Description</a>
|
||||
<a name="id457172"></a>
|
||||
<a href="has_key.html#fusion.sequence.intrinsic.functions.has_key.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns a type convertible to <code class="computeroutput"><span class="keyword">bool</span></code>
|
||||
that evaluates to <code class="computeroutput"><span class="keyword">true</span></code> if
|
||||
Returns a type convertible to <tt class="computeroutput"><span class="keyword">bool</span></tt>
|
||||
that evaluates to <tt class="computeroutput"><span class="keyword">true</span></tt> if
|
||||
the sequence contains an element associated with a Key, else, evaluates
|
||||
to <code class="computeroutput"><span class="keyword">false</span></code>.
|
||||
to <tt class="computeroutput"><span class="keyword">false</span></tt>.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.has_key.synopsis"></a><h6>
|
||||
<a name="id593487"></a>
|
||||
<a class="link" href="has_key.html#fusion.sequence.intrinsic.functions.has_key.synopsis">Synopsis</a>
|
||||
<a name="id457238"></a>
|
||||
<a href="has_key.html#fusion.sequence.intrinsic.functions.has_key.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Key</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">></span>
|
||||
<span class="keyword">typename</span> <a class="link" href="../metafunctions/has_key.html" title="has_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">has_key</span></code></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">Key</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="keyword">typename</span> <a href="../metafunctions/has_key.html" title="has_key"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">has_key</span></tt></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">Key</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="identifier">has_key</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.has_key.parameters"></a><h6>
|
||||
<a name="id593612"></a>
|
||||
<a class="link" href="has_key.html#fusion.sequence.intrinsic.functions.has_key.parameters">Parameters</a>
|
||||
<a name="id457419"></a>
|
||||
<a href="has_key.html#fusion.sequence.intrinsic.functions.has_key.parameters">Parameters</a>
|
||||
</h6>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
@@ -55,86 +58,69 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Model of <a class="link" href="../../concepts/associative_sequence.html" title="Associative Sequence">Associative
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Model of <a href="../../concepts/associative_sequence.html" title="Associative
|
||||
Sequence">Associative
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The sequence we wish to investigate.
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Key</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">Key</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Any type
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The queried key.
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.intrinsic.functions.has_key.expression_semantics"></a><h6>
|
||||
<a name="id593730"></a>
|
||||
<a class="link" href="has_key.html#fusion.sequence.intrinsic.functions.has_key.expression_semantics">Expression
|
||||
<a name="id457572"></a>
|
||||
<a href="has_key.html#fusion.sequence.intrinsic.functions.has_key.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">has_key</span><span class="special"><</span><span class="identifier">Key</span><span class="special">>(</span><span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: Convertible to <code class="computeroutput"><span class="keyword">bool</span></code>.
|
||||
<span class="bold"><b>Return type</b></span>: Convertible to <tt class="computeroutput"><span class="keyword">bool</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Evaluates to <code class="computeroutput"><span class="keyword">true</span></code> if the sequence contains an element
|
||||
associated with Key, else, evaluates to <code class="computeroutput"><span class="keyword">false</span></code>.
|
||||
<span class="bold"><b>Semantics</b></span>: Evaluates to <tt class="computeroutput"><span class="keyword">true</span></tt> if the sequence contains an element
|
||||
associated with Key, else, evaluates to <tt class="computeroutput"><span class="keyword">false</span></tt>.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.has_key.header"></a><h6>
|
||||
<a name="id593808"></a>
|
||||
<a class="link" href="has_key.html#fusion.sequence.intrinsic.functions.has_key.header">Header</a>
|
||||
<a name="id457693"></a>
|
||||
<a href="has_key.html#fusion.sequence.intrinsic.functions.has_key.header">Header</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">intrinsic</span><span class="special">/</span><span class="identifier">has_key</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">has_key</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.has_key.example"></a><h6>
|
||||
<a name="id593924"></a>
|
||||
<a class="link" href="has_key.html#fusion.sequence.intrinsic.functions.has_key.example">Example</a>
|
||||
<a name="id457859"></a>
|
||||
<a href="has_key.html#fusion.sequence.intrinsic.functions.has_key.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><a class="link" href="../../../container/set.html" title="set"><code class="computeroutput"><span class="identifier">set</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">,</span> <span class="keyword">bool</span><span class="special">></span> <span class="identifier">s</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="char">'x'</span><span class="special">,</span> <span class="keyword">true</span><span class="special">);</span>
|
||||
<pre class="programlisting"><a href="../../../container/set.html" title="set"><tt class="computeroutput"><span class="identifier">set</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">,</span> <span class="keyword">bool</span><span class="special">></span> <span class="identifier">s</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="char">'x'</span><span class="special">,</span> <span class="keyword">true</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">has_key</span><span class="special"><</span><span class="keyword">char</span><span class="special">>(</span><span class="identifier">s</span><span class="special">)</span> <span class="special">==</span> <span class="keyword">true</span><span class="special">);</span>
|
||||
</pre>
|
||||
</div>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>size</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../functions.html" title="Functions">
|
||||
<link rel="prev" href="back.html" title="back">
|
||||
<link rel="previous" href="back.html" title="back">
|
||||
<link rel="next" href="at.html" title="at">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,29 +22,32 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="back.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="at.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="size">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.size"></a><a class="link" href="size.html" title="size">size</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.size"></a><a href="size.html" title="size">size</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.functions.size.description"></a><h6>
|
||||
<a name="id590143"></a>
|
||||
<a class="link" href="size.html#fusion.sequence.intrinsic.functions.size.description">Description</a>
|
||||
<a name="id454017"></a>
|
||||
<a href="size.html#fusion.sequence.intrinsic.functions.size.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns a type convertible to <code class="computeroutput"><span class="keyword">int</span></code>
|
||||
Returns a type convertible to <tt class="computeroutput"><span class="keyword">int</span></tt>
|
||||
that evaluates the number of elements in the sequence.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.size.synopsis"></a><h6>
|
||||
<a name="id590167"></a>
|
||||
<a class="link" href="size.html#fusion.sequence.intrinsic.functions.size.synopsis">Synopsis</a>
|
||||
<a name="id454060"></a>
|
||||
<a href="size.html#fusion.sequence.intrinsic.functions.size.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">></span>
|
||||
<span class="keyword">typename</span> <a class="link" href="../metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="keyword">typename</span> <a href="../metafunctions/size.html" title="size"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></tt></a><span class="special"><</span><span class="identifier">Sequence</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
<span class="identifier">size</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.size.parameters"></a><h6>
|
||||
<a name="id590270"></a>
|
||||
<a class="link" href="size.html#fusion.sequence.intrinsic.functions.size.parameters">Parameters</a>
|
||||
<a name="id454212"></a>
|
||||
<a href="size.html#fusion.sequence.intrinsic.functions.size.parameters">Parameters</a>
|
||||
</h6>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
@@ -53,67 +56,56 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Model of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Model of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The sequence we wish to investigate.
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.intrinsic.functions.size.expression_semantics"></a><h6>
|
||||
<a name="id590360"></a>
|
||||
<a class="link" href="size.html#fusion.sequence.intrinsic.functions.size.expression_semantics">Expression
|
||||
<a name="id454326"></a>
|
||||
<a href="size.html#fusion.sequence.intrinsic.functions.size.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">size</span><span class="special">(</span><span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: Convertible to <code class="computeroutput"><span class="keyword">int</span></code>.
|
||||
<span class="bold"><b>Return type</b></span>: Convertible to <tt class="computeroutput"><span class="keyword">int</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns the number of elements
|
||||
<span class="bold"><b>Semantics</b></span>: Returns the number of elements
|
||||
in the sequence.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.size.header"></a><h6>
|
||||
<a name="id590419"></a>
|
||||
<a class="link" href="size.html#fusion.sequence.intrinsic.functions.size.header">Header</a>
|
||||
<a name="id454412"></a>
|
||||
<a href="size.html#fusion.sequence.intrinsic.functions.size.header">Header</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">intrinsic</span><span class="special">/</span><span class="identifier">size</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">size</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.size.example"></a><h6>
|
||||
<a name="id590534"></a>
|
||||
<a class="link" href="size.html#fusion.sequence.intrinsic.functions.size.example">Example</a>
|
||||
<a name="id454577"></a>
|
||||
<a href="size.html#fusion.sequence.intrinsic.functions.size.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">v</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">);</span>
|
||||
<pre class="programlisting"><a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">v</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">size</span><span class="special">(</span><span class="identifier">v</span><span class="special">)</span> <span class="special">==</span> <span class="number">3</span><span class="special">);</span>
|
||||
</pre>
|
||||
</div>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>swap</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../functions.html" title="Functions">
|
||||
<link rel="prev" href="at_key.html" title="at_key">
|
||||
<link rel="previous" href="at_key.html" title="at_key">
|
||||
<link rel="next" href="../metafunctions.html" title="Metafunctions">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,27 +22,30 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="at_key.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="swap">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.swap"></a><a class="link" href="swap.html" title="swap">swap</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.functions.swap"></a><a href="swap.html" title="swap">swap</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.functions.swap.description"></a><h6>
|
||||
<a name="id596128"></a>
|
||||
<a class="link" href="swap.html#fusion.sequence.intrinsic.functions.swap.description">Description</a>
|
||||
<a name="id459147"></a>
|
||||
<a href="swap.html#fusion.sequence.intrinsic.functions.swap.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Performs an element by element swap of the elements in 2 sequences.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.swap.synopsis"></a><h6>
|
||||
<a name="id596145"></a>
|
||||
<a class="link" href="swap.html#fusion.sequence.intrinsic.functions.swap.synopsis">Synopsis</a>
|
||||
<a name="id459177"></a>
|
||||
<a href="swap.html#fusion.sequence.intrinsic.functions.swap.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Seq1</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Seq2</span><span class="special">></span>
|
||||
<span class="keyword">void</span> <span class="identifier">swap</span><span class="special">(</span><span class="identifier">Seq1</span><span class="special">&</span> <span class="identifier">seq1</span><span class="special">,</span> <span class="identifier">Seq2</span><span class="special">&</span> <span class="identifier">seq2</span><span class="special">);</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.intrinsic.functions.swap.parameters"></a><h6>
|
||||
<a name="id596241"></a>
|
||||
<a class="link" href="swap.html#fusion.sequence.intrinsic.functions.swap.parameters">Parameters</a>
|
||||
<a name="id459316"></a>
|
||||
<a href="swap.html#fusion.sequence.intrinsic.functions.swap.parameters">Parameters</a>
|
||||
</h6>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
@@ -51,68 +54,57 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameters
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">seq1</span></code>, <code class="computeroutput"><span class="identifier">seq2</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Models of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">seq1</span></tt>, <tt class="computeroutput"><span class="identifier">seq2</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Models of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The sequences whos elements we wish to swap.
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.intrinsic.functions.swap.expression_semantics"></a><h6>
|
||||
<a name="id596338"></a>
|
||||
<a class="link" href="swap.html#fusion.sequence.intrinsic.functions.swap.expression_semantics">Expression
|
||||
<a name="id459442"></a>
|
||||
<a href="swap.html#fusion.sequence.intrinsic.functions.swap.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">swap</span><span class="special">(</span><span class="identifier">seq1</span><span class="special">,</span> <span class="identifier">seq2</span><span class="special">);</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">void</span></code>
|
||||
<span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">void</span></tt>
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Precondition</strong></span>: <code class="computeroutput"><a class="link" href="size.html" title="size"><code class="computeroutput"><span class="identifier">size</span></code></a><span class="special">(</span><span class="identifier">seq1</span><span class="special">)</span> <span class="special">==</span> <a class="link" href="size.html" title="size"><code class="computeroutput"><span class="identifier">size</span></code></a><span class="special">(</span><span class="identifier">seq2</span><span class="special">)</span></code>
|
||||
<span class="bold"><b>Precondition</b></span>: <tt class="computeroutput"><a href="size.html" title="size"><tt class="computeroutput"><span class="identifier">size</span></tt></a><span class="special">(</span><span class="identifier">seq1</span><span class="special">)</span> <span class="special">==</span> <a href="size.html" title="size"><tt class="computeroutput"><span class="identifier">size</span></tt></a><span class="special">(</span><span class="identifier">seq2</span><span class="special">)</span></tt>
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Calls <code class="computeroutput"><span class="identifier">swap</span><span class="special">(</span><span class="identifier">a1</span><span class="special">,</span> <span class="identifier">b1</span><span class="special">)</span></code> for corresponding elements in <code class="computeroutput"><span class="identifier">seq1</span></code> and <code class="computeroutput"><span class="identifier">seq2</span></code>.
|
||||
<span class="bold"><b>Semantics</b></span>: Calls <tt class="computeroutput"><span class="identifier">swap</span><span class="special">(</span><span class="identifier">a1</span><span class="special">,</span> <span class="identifier">b1</span><span class="special">)</span></tt> for corresponding elements in <tt class="computeroutput"><span class="identifier">seq1</span></tt> and <tt class="computeroutput"><span class="identifier">seq2</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
/sequence/intrinsic/swap.hpp>
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.functions.swap.example"></a><h6>
|
||||
<a name="id596506"></a>
|
||||
<a class="link" href="swap.html#fusion.sequence.intrinsic.functions.swap.example">Example</a>
|
||||
<a name="id459689"></a>
|
||||
<a href="swap.html#fusion.sequence.intrinsic.functions.swap.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">></span> <span class="identifier">v1</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="string">"hello"</span><span class="special">),</span> <span class="identifier">v2</span><span class="special">(</span><span class="number">2</span><span class="special">,</span> <span class="string">"world"</span><span class="special">);</span>
|
||||
<pre class="programlisting"><a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">></span> <span class="identifier">v1</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="string">"hello"</span><span class="special">),</span> <span class="identifier">v2</span><span class="special">(</span><span class="number">2</span><span class="special">,</span> <span class="string">"world"</span><span class="special">);</span>
|
||||
<span class="identifier">swap</span><span class="special">(</span><span class="identifier">v1</span><span class="special">,</span> <span class="identifier">v2</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">v1</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">2</span><span class="special">,</span> <span class="string">"world"</span><span class="special">));</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">v2</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="string">"hello"</span><span class="special">));</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">v1</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">2</span><span class="special">,</span> <span class="string">"world"</span><span class="special">));</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">v2</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="string">"hello"</span><span class="special">));</span>
|
||||
</pre>
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>Metafunctions</title>
|
||||
<link rel="stylesheet" href="../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../intrinsic.html" title="Intrinsic">
|
||||
<link rel="prev" href="functions/swap.html" title="swap">
|
||||
<link rel="previous" href="functions/swap.html" title="swap">
|
||||
<link rel="next" href="metafunctions/begin.html" title="begin">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,10 +22,13 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="functions/swap.html"><img src="../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../intrinsic.html"><img src="../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="metafunctions/begin.html"><img src="../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="Metafunctions">
|
||||
<div class="titlepage"><div><div><h4 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions"></a><a class="link" href="metafunctions.html" title="Metafunctions">Metafunctions</a>
|
||||
</h4></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h4 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions"></a><a href="metafunctions.html" title="Metafunctions">Metafunctions</a>
|
||||
</h4></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<div class="toc"><dl>
|
||||
<dt><span class="section"><a href="metafunctions/begin.html">begin</a></span></dt>
|
||||
<dt><span class="section"><a href="metafunctions/end.html">end</a></span></dt>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>at</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="prev" href="size.html" title="size">
|
||||
<link rel="previous" href="size.html" title="size">
|
||||
<link rel="next" href="at_c.html" title="at_c">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,22 +22,25 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="size.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="at_c.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="at">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.at"></a><a class="link" href="at.html" title="at">at</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.at"></a><a href="at.html" title="at">at</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.at.description"></a><h6>
|
||||
<a name="id599417"></a>
|
||||
<a class="link" href="at.html#fusion.sequence.intrinsic.metafunctions.at.description">Description</a>
|
||||
<a name="id463892"></a>
|
||||
<a href="at.html#fusion.sequence.intrinsic.metafunctions.at.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns the result type of <a class="link" href="../functions/at.html" title="at"><code class="computeroutput"><span class="identifier">at</span></code></a>
|
||||
<sup>[<a name="id599438" href="#ftn.id599438" class="footnote">6</a>]</sup>
|
||||
Returns the result type of <a href="../functions/at.html" title="at"><tt class="computeroutput"><span class="identifier">at</span></tt></a>
|
||||
<sup>[<a name="id463929" href="#ftn.id463929">6</a>]</sup>
|
||||
.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.at.synopsis"></a><h6>
|
||||
<a name="id599508"></a>
|
||||
<a class="link" href="at.html#fusion.sequence.intrinsic.metafunctions.at.synopsis">Synopsis</a>
|
||||
<a name="id464047"></a>
|
||||
<a href="at.html#fusion.sequence.intrinsic.metafunctions.at.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span>
|
||||
<span class="keyword">typename</span> <span class="identifier">Seq</span><span class="special">,</span>
|
||||
@@ -48,101 +51,84 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id599592"></a><p class="title"><b>Table 1.25. Parameters</b></p>
|
||||
<div class="table-contents"><table class="table" summary="Parameters">
|
||||
<a name="id464162"></a><p class="title"><b>Table 1.25. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A model of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">Seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
A model of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Argument sequence
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">N</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">N</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
An <a href="http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html" target="_top">MPL
|
||||
Integral Constant</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Index of element
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
</table>
|
||||
</div>
|
||||
<br class="table-break"><a name="fusion.sequence.intrinsic.metafunctions.at.expression_semantics"></a><h6>
|
||||
<a name="id599711"></a>
|
||||
<a class="link" href="at.html#fusion.sequence.intrinsic.metafunctions.at.expression_semantics">Expression
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.at.expression_semantics"></a><h6>
|
||||
<a name="id464305"></a>
|
||||
<a href="at.html#fusion.sequence.intrinsic.metafunctions.at.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at</span><span class="special"><</span><span class="identifier">Seq</span><span class="special">,</span> <span class="identifier">N</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: Any type.
|
||||
<span class="bold"><b>Return type</b></span>: Any type.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns the result type of
|
||||
using <a class="link" href="../functions/at.html" title="at"><code class="computeroutput"><span class="identifier">at</span></code></a> to access the <code class="computeroutput"><span class="identifier">N</span></code>th element of <code class="computeroutput"><span class="identifier">Seq</span></code>.
|
||||
<span class="bold"><b>Semantics</b></span>: Returns the result type of
|
||||
using <a href="../functions/at.html" title="at"><tt class="computeroutput"><span class="identifier">at</span></tt></a> to access the <tt class="computeroutput"><span class="identifier">N</span></tt>th element of <tt class="computeroutput"><span class="identifier">Seq</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
/sequence/intrinsic/at.hpp>
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.at.example"></a><h6>
|
||||
<a name="id599809"></a>
|
||||
<a class="link" href="at.html#fusion.sequence.intrinsic.metafunctions.at.example">Example</a>
|
||||
<a name="id464452"></a>
|
||||
<a href="at.html#fusion.sequence.intrinsic.metafunctions.at.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">float</span><span class="special">,</span><span class="keyword">char</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a class="link" href="at.html" title="at"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at</span></code></a><span class="special"><</span><span class="identifier">vec</span><span class="special">,</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">int_</span><span class="special"><</span><span class="number">1</span><span class="special">></span> <span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">float</span><span class="special">&>));</span>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">float</span><span class="special">,</span><span class="keyword">char</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a href="at.html" title="at"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at</span></tt></a><span class="special"><</span><span class="identifier">vec</span><span class="special">,</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">int_</span><span class="special"><</span><span class="number">1</span><span class="special">></span> <span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">float</span><span class="special">&>));</span>
|
||||
</pre>
|
||||
<div class="footnotes">
|
||||
<br><hr width="100" align="left">
|
||||
<div class="footnote"><p><sup>[<a name="ftn.id599438" href="#id599438" class="para">6</a>] </sup>
|
||||
<a class="link" href="at.html" title="at"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at</span></code></a> reflects the actual return
|
||||
type of the function <a class="link" href="../functions/at.html" title="at"><code class="computeroutput"><span class="identifier">at</span></code></a>. <a class="link" href="../../../sequence.html" title="Sequence">Sequence</a>(s)
|
||||
typically return references to its elements via the <a class="link" href="../functions/at.html" title="at"><code class="computeroutput"><span class="identifier">at</span></code></a> function. If you want
|
||||
to get the actual element type, use <a class="link" href="value_at.html" title="value_at"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at</span></code></a>
|
||||
<div class="footnote"><p><sup>[<a name="ftn.id463929" href="#id463929">6</a>] </sup>
|
||||
<a href="at.html" title="at"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at</span></tt></a> reflects the actual return
|
||||
type of the function <a href="../functions/at.html" title="at"><tt class="computeroutput"><span class="identifier">at</span></tt></a>. <a href="../../../sequence.html" title="Sequence">Sequence</a>(s)
|
||||
typically return references to its elements via the <a href="../functions/at.html" title="at"><tt class="computeroutput"><span class="identifier">at</span></tt></a> function. If you want
|
||||
to get the actual element type, use <a href="value_at.html" title="value_at"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at</span></tt></a>
|
||||
</p></div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>at_c</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="prev" href="at.html" title="at">
|
||||
<link rel="previous" href="at.html" title="at">
|
||||
<link rel="next" href="value_at.html" title="value_at">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,22 +22,25 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="at.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="value_at.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="at_c">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.at_c"></a><a class="link" href="at_c.html" title="at_c">at_c</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.at_c"></a><a href="at_c.html" title="at_c">at_c</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.at_c.description"></a><h6>
|
||||
<a name="id599987"></a>
|
||||
<a class="link" href="at_c.html#fusion.sequence.intrinsic.metafunctions.at_c.description">Description</a>
|
||||
<a name="id464709"></a>
|
||||
<a href="at_c.html#fusion.sequence.intrinsic.metafunctions.at_c.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns the result type of <a class="link" href="../functions/at_c.html" title="at_c"><code class="computeroutput"><span class="identifier">at_c</span></code></a>
|
||||
<sup>[<a name="id600011" href="#ftn.id600011" class="footnote">7</a>]</sup>
|
||||
Returns the result type of <a href="../functions/at_c.html" title="at_c"><tt class="computeroutput"><span class="identifier">at_c</span></tt></a>
|
||||
<sup>[<a name="id464747" href="#ftn.id464747">7</a>]</sup>
|
||||
.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.at_c.synopsis"></a><h6>
|
||||
<a name="id600080"></a>
|
||||
<a class="link" href="at_c.html#fusion.sequence.intrinsic.metafunctions.at_c.synopsis">Synopsis</a>
|
||||
<a name="id464868"></a>
|
||||
<a href="at_c.html#fusion.sequence.intrinsic.metafunctions.at_c.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span>
|
||||
<span class="keyword">typename</span> <span class="identifier">Seq</span><span class="special">,</span>
|
||||
@@ -48,100 +51,83 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id600164"></a><p class="title"><b>Table 1.26. Parameters</b></p>
|
||||
<div class="table-contents"><table class="table" summary="Parameters">
|
||||
<a name="id464983"></a><p class="title"><b>Table 1.26. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A model of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">Seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
A model of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Argument sequence
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">M</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">M</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Positive integer index
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Index of element
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
</table>
|
||||
</div>
|
||||
<br class="table-break"><a name="fusion.sequence.intrinsic.metafunctions.at_c.expression_semantics"></a><h6>
|
||||
<a name="id600277"></a>
|
||||
<a class="link" href="at_c.html#fusion.sequence.intrinsic.metafunctions.at_c.expression_semantics">Expression
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.at_c.expression_semantics"></a><h6>
|
||||
<a name="id465121"></a>
|
||||
<a href="at_c.html#fusion.sequence.intrinsic.metafunctions.at_c.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_c</span><span class="special"><</span><span class="identifier">Seq</span><span class="special">,</span> <span class="identifier">M</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: Any type
|
||||
<span class="bold"><b>Return type</b></span>: Any type
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns the result type of
|
||||
using <a class="link" href="../functions/at_c.html" title="at_c"><code class="computeroutput"><span class="identifier">at_c</span></code></a> to access the <code class="computeroutput"><span class="identifier">M</span></code>th element of <code class="computeroutput"><span class="identifier">Seq</span></code>.
|
||||
<span class="bold"><b>Semantics</b></span>: Returns the result type of
|
||||
using <a href="../functions/at_c.html" title="at_c"><tt class="computeroutput"><span class="identifier">at_c</span></tt></a> to access the <tt class="computeroutput"><span class="identifier">M</span></tt>th element of <tt class="computeroutput"><span class="identifier">Seq</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
/sequence/intrinsic/at.hpp>
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.at_c.example"></a><h6>
|
||||
<a name="id600373"></a>
|
||||
<a class="link" href="at_c.html#fusion.sequence.intrinsic.metafunctions.at_c.example">Example</a>
|
||||
<a name="id465270"></a>
|
||||
<a href="at_c.html#fusion.sequence.intrinsic.metafunctions.at_c.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">float</span><span class="special">,</span><span class="keyword">char</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a class="link" href="at_c.html" title="at_c"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_c</span></code></a><span class="special"><</span><span class="identifier">vec</span><span class="special">,</span> <span class="number">1</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">float</span><span class="special">&>));</span>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">float</span><span class="special">,</span><span class="keyword">char</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a href="at_c.html" title="at_c"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_c</span></tt></a><span class="special"><</span><span class="identifier">vec</span><span class="special">,</span> <span class="number">1</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">float</span><span class="special">&>));</span>
|
||||
</pre>
|
||||
<div class="footnotes">
|
||||
<br><hr width="100" align="left">
|
||||
<div class="footnote"><p><sup>[<a name="ftn.id600011" href="#id600011" class="para">7</a>] </sup>
|
||||
<a class="link" href="at_c.html" title="at_c"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_c</span></code></a> reflects the actual
|
||||
return type of the function <a class="link" href="../functions/at_c.html" title="at_c"><code class="computeroutput"><span class="identifier">at_c</span></code></a>. <a class="link" href="../../../sequence.html" title="Sequence">Sequence</a>(s)
|
||||
typically return references to its elements via the <a class="link" href="../functions/at_c.html" title="at_c"><code class="computeroutput"><span class="identifier">at_c</span></code></a> function. If you want
|
||||
to get the actual element type, use <a class="link" href="value_at_c.html" title="value_at_c"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_c</span></code></a>
|
||||
<div class="footnote"><p><sup>[<a name="ftn.id464747" href="#id464747">7</a>] </sup>
|
||||
<a href="at_c.html" title="at_c"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_c</span></tt></a> reflects the actual
|
||||
return type of the function <a href="../functions/at_c.html" title="at_c"><tt class="computeroutput"><span class="identifier">at_c</span></tt></a>. <a href="../../../sequence.html" title="Sequence">Sequence</a>(s)
|
||||
typically return references to its elements via the <a href="../functions/at_c.html" title="at_c"><tt class="computeroutput"><span class="identifier">at_c</span></tt></a> function. If you want
|
||||
to get the actual element type, use <a href="value_at_c.html" title="value_at_c"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_c</span></tt></a>
|
||||
</p></div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>at_key</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="prev" href="has_key.html" title="has_key">
|
||||
<link rel="previous" href="has_key.html" title="has_key">
|
||||
<link rel="next" href="value_at_key.html" title="value_at_key">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,22 +22,25 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="has_key.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="value_at_key.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="at_key">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.at_key"></a><a class="link" href="at_key.html" title="at_key">at_key</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.at_key"></a><a href="at_key.html" title="at_key">at_key</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.at_key.description"></a><h6>
|
||||
<a name="id604414"></a>
|
||||
<a class="link" href="at_key.html#fusion.sequence.intrinsic.metafunctions.at_key.description">Description</a>
|
||||
<a name="id467644"></a>
|
||||
<a href="at_key.html#fusion.sequence.intrinsic.metafunctions.at_key.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns the result type of <a class="link" href="../functions/at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">at_key</span></code></a>
|
||||
<sup>[<a name="id604438" href="#ftn.id604438" class="footnote">8</a>]</sup>
|
||||
Returns the result type of <a href="../functions/at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">at_key</span></tt></a>
|
||||
<sup>[<a name="id467682" href="#ftn.id467682">8</a>]</sup>
|
||||
.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.at_key.synopsis"></a><h6>
|
||||
<a name="id604507"></a>
|
||||
<a class="link" href="at_key.html#fusion.sequence.intrinsic.metafunctions.at_key.synopsis">Synopsis</a>
|
||||
<a name="id467800"></a>
|
||||
<a href="at_key.html#fusion.sequence.intrinsic.metafunctions.at_key.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span>
|
||||
<span class="keyword">typename</span> <span class="identifier">Seq</span><span class="special">,</span>
|
||||
@@ -48,102 +51,85 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id604591"></a><p class="title"><b>Table 1.30. Parameters</b></p>
|
||||
<div class="table-contents"><table class="table" summary="Parameters">
|
||||
<a name="id467915"></a><p class="title"><b>Table 1.30. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A model of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">Seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
A model of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Argument sequence
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Key</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">Key</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Any type
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Key type
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
</table>
|
||||
</div>
|
||||
<br class="table-break"><a name="fusion.sequence.intrinsic.metafunctions.at_key.expression_semantics"></a><h6>
|
||||
<a name="id604703"></a>
|
||||
<a class="link" href="at_key.html#fusion.sequence.intrinsic.metafunctions.at_key.expression_semantics">Expression
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.at_key.expression_semantics"></a><h6>
|
||||
<a name="id468053"></a>
|
||||
<a href="at_key.html#fusion.sequence.intrinsic.metafunctions.at_key.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span><span class="special"><</span><span class="identifier">Seq</span><span class="special">,</span> <span class="identifier">Key</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: Any type.
|
||||
<span class="bold"><b>Return type</b></span>: Any type.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns the result of using
|
||||
<a class="link" href="../functions/at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">at_key</span></code></a> to access the element
|
||||
with key type <code class="computeroutput"><span class="identifier">Key</span></code> in
|
||||
<code class="computeroutput"><span class="identifier">Seq</span></code>.
|
||||
<span class="bold"><b>Semantics</b></span>: Returns the result of using
|
||||
<a href="../functions/at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">at_key</span></tt></a> to access the element
|
||||
with key type <tt class="computeroutput"><span class="identifier">Key</span></tt> in
|
||||
<tt class="computeroutput"><span class="identifier">Seq</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
/sequence/intrinsic/at_key.hpp>
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.at_key.example"></a><h6>
|
||||
<a name="id604799"></a>
|
||||
<a class="link" href="at_key.html#fusion.sequence.intrinsic.metafunctions.at_key.example">Example</a>
|
||||
<a name="id468201"></a>
|
||||
<a href="at_key.html#fusion.sequence.intrinsic.metafunctions.at_key.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a class="link" href="../../../container/map.html" title="map"><code class="computeroutput"><span class="identifier">map</span></code></a><span class="special"><</span><a class="link" href="../../../support/pair.html" title="pair"><code class="computeroutput"><span class="identifier">pair</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">>,</span> <a class="link" href="../../../support/pair.html" title="pair"><code class="computeroutput"><span class="identifier">pair</span></code></a><span class="special"><</span><span class="keyword">char</span><span class="special">,</span> <span class="keyword">char</span><span class="special">>,</span> <a class="link" href="../../../support/pair.html" title="pair"><code class="computeroutput"><span class="identifier">pair</span></code></a><span class="special"><</span><span class="keyword">double</span><span class="special">,</span> <span class="keyword">char</span><span class="special">></span> <span class="special">></span> <span class="identifier">mymap</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a class="link" href="at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></code></a><span class="special"><</span><span class="identifier">mymap</span><span class="special">,</span> <span class="keyword">int</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">char</span><span class="special">&>));</span>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a href="../../../container/map.html" title="map"><tt class="computeroutput"><span class="identifier">map</span></tt></a><span class="special"><</span><a href="../../../support/pair.html" title="pair"><tt class="computeroutput"><span class="identifier">pair</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">>,</span> <a href="../../../support/pair.html" title="pair"><tt class="computeroutput"><span class="identifier">pair</span></tt></a><span class="special"><</span><span class="keyword">char</span><span class="special">,</span> <span class="keyword">char</span><span class="special">>,</span> <a href="../../../support/pair.html" title="pair"><tt class="computeroutput"><span class="identifier">pair</span></tt></a><span class="special"><</span><span class="keyword">double</span><span class="special">,</span> <span class="keyword">char</span><span class="special">></span> <span class="special">></span> <span class="identifier">mymap</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a href="at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></tt></a><span class="special"><</span><span class="identifier">mymap</span><span class="special">,</span> <span class="keyword">int</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">char</span><span class="special">&>));</span>
|
||||
</pre>
|
||||
<div class="footnotes">
|
||||
<br><hr width="100" align="left">
|
||||
<div class="footnote"><p><sup>[<a name="ftn.id604438" href="#id604438" class="para">8</a>] </sup>
|
||||
<a class="link" href="at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></code></a> reflects the actual
|
||||
return type of the function <a class="link" href="../functions/at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">at_key</span></code></a>. <span class="underline">_sequence</span>_s
|
||||
typically return references to its elements via the <a class="link" href="../functions/at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">at_key</span></code></a> function. If you
|
||||
want to get the actual element type, use <a class="link" href="value_at_key.html" title="value_at_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_key</span></code></a>
|
||||
<div class="footnote"><p><sup>[<a name="ftn.id467682" href="#id467682">8</a>] </sup>
|
||||
<a href="at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></tt></a> reflects the actual
|
||||
return type of the function <a href="../functions/at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">at_key</span></tt></a>. <span class="underline">_sequence</span>_s
|
||||
typically return references to its elements via the <a href="../functions/at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">at_key</span></tt></a> function. If you
|
||||
want to get the actual element type, use <a href="value_at_key.html" title="value_at_key"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_key</span></tt></a>
|
||||
</p></div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>back</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="prev" href="front.html" title="front">
|
||||
<link rel="previous" href="front.html" title="front">
|
||||
<link rel="next" href="size.html" title="size">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,20 +22,23 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="front.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="size.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="back">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.back"></a><a class="link" href="back.html" title="back">back</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.back"></a><a href="back.html" title="back">back</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.back.description"></a><h6>
|
||||
<a name="id598540"></a>
|
||||
<a class="link" href="back.html#fusion.sequence.intrinsic.metafunctions.back.description">Description</a>
|
||||
<a name="id462630"></a>
|
||||
<a href="back.html#fusion.sequence.intrinsic.metafunctions.back.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns the result type of <a class="link" href="../functions/back.html" title="back"><code class="computeroutput"><span class="identifier">back</span></code></a>.
|
||||
Returns the result type of <a href="../functions/back.html" title="back"><tt class="computeroutput"><span class="identifier">back</span></tt></a>.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.back.synopsis"></a><h6>
|
||||
<a name="id598568"></a>
|
||||
<a class="link" href="back.html#fusion.sequence.intrinsic.metafunctions.back.synopsis">Synopsis</a>
|
||||
<a name="id462678"></a>
|
||||
<a href="back.html#fusion.sequence.intrinsic.metafunctions.back.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Seq</span><span class="special">></span>
|
||||
<span class="keyword">struct</span> <span class="identifier">back</span>
|
||||
@@ -44,73 +47,62 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id598638"></a><p class="title"><b>Table 1.23. Parameters</b></p>
|
||||
<div class="table-contents"><table class="table" summary="Parameters">
|
||||
<a name="id462775"></a><p class="title"><b>Table 1.23. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A model of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">Seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
A model of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Argument sequence
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
</table>
|
||||
</div>
|
||||
<br class="table-break"><a name="fusion.sequence.intrinsic.metafunctions.back.expression_semantics"></a><h6>
|
||||
<a name="id598720"></a>
|
||||
<a class="link" href="back.html#fusion.sequence.intrinsic.metafunctions.back.expression_semantics">Expression
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.back.expression_semantics"></a><h6>
|
||||
<a name="id462874"></a>
|
||||
<a href="back.html#fusion.sequence.intrinsic.metafunctions.back.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">back</span><span class="special"><</span><span class="identifier">Seq</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: Any type
|
||||
<span class="bold"><b>Return type</b></span>: Any type
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: The type returned by dereferencing
|
||||
an iterator to the last element in the sequence. Equivalent to <code class="computeroutput"><a class="link" href="../../../iterator/metafunctions/deref.html" title="deref"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">deref</span></code></a><span class="special"><</span><a class="link" href="../../../iterator/metafunctions/prior.html" title="prior"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">prior</span></code></a><span class="special"><</span><a class="link" href="end.html" title="end"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">end</span></code></a><span class="special"><</span><span class="identifier">Seq</span><span class="special">>::</span><span class="identifier">type</span><span class="special">>::</span><span class="identifier">type</span><span class="special">>::</span><span class="identifier">type</span></code>.
|
||||
<span class="bold"><b>Semantics</b></span>: The type returned by dereferencing
|
||||
an iterator to the last element in the sequence. Equivalent to <tt class="computeroutput"><a href="../../../iterator/metafunctions/deref.html" title="deref"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">deref</span></tt></a><span class="special"><</span><a href="../../../iterator/metafunctions/prior.html" title="prior"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">prior</span></tt></a><span class="special"><</span><a href="end.html" title="end"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">end</span></tt></a><span class="special"><</span><span class="identifier">Seq</span><span class="special">>::</span><span class="identifier">type</span><span class="special">>::</span><span class="identifier">type</span><span class="special">>::</span><span class="identifier">type</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
/sequence/intrinsic/back.hpp>
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.back.example"></a><h6>
|
||||
<a name="id598870"></a>
|
||||
<a class="link" href="back.html#fusion.sequence.intrinsic.metafunctions.back.example">Example</a>
|
||||
<a name="id463105"></a>
|
||||
<a href="back.html#fusion.sequence.intrinsic.metafunctions.back.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">char</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a class="link" href="back.html" title="back"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">back</span></code></a><span class="special"><</span><span class="identifier">vec</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">char</span><span class="special">&>));</span>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">char</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a href="back.html" title="back"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">back</span></tt></a><span class="special"><</span><span class="identifier">vec</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">char</span><span class="special">&>));</span>
|
||||
</pre>
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>begin</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="prev" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="previous" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="next" href="end.html" title="end">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,20 +22,23 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="end.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="begin">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.begin"></a><a class="link" href="begin.html" title="begin">begin</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.begin"></a><a href="begin.html" title="begin">begin</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.begin.description"></a><h6>
|
||||
<a name="id596746"></a>
|
||||
<a class="link" href="begin.html#fusion.sequence.intrinsic.metafunctions.begin.description">Description</a>
|
||||
<a name="id460036"></a>
|
||||
<a href="begin.html#fusion.sequence.intrinsic.metafunctions.begin.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns the result type of <a class="link" href="../functions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a>.
|
||||
Returns the result type of <a href="../functions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">begin</span></tt></a>.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.begin.synopsis"></a><h6>
|
||||
<a name="id596775"></a>
|
||||
<a class="link" href="begin.html#fusion.sequence.intrinsic.metafunctions.begin.synopsis">Synopsis</a>
|
||||
<a name="id460084"></a>
|
||||
<a href="begin.html#fusion.sequence.intrinsic.metafunctions.begin.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Seq</span><span class="special">></span>
|
||||
<span class="keyword">struct</span> <span class="identifier">begin</span>
|
||||
@@ -44,75 +47,64 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id596845"></a><p class="title"><b>Table 1.19. Parameters</b></p>
|
||||
<div class="table-contents"><table class="table" summary="Parameters">
|
||||
<a name="id460180"></a><p class="title"><b>Table 1.19. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A model of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">Seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
A model of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Argument sequence
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
</table>
|
||||
</div>
|
||||
<br class="table-break"><a name="fusion.sequence.intrinsic.metafunctions.begin.expression_semantics"></a><h6>
|
||||
<a name="id596926"></a>
|
||||
<a class="link" href="begin.html#fusion.sequence.intrinsic.metafunctions.begin.expression_semantics">Expression
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.begin.expression_semantics"></a><h6>
|
||||
<a name="id460281"></a>
|
||||
<a href="begin.html#fusion.sequence.intrinsic.metafunctions.begin.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">begin</span><span class="special"><</span><span class="identifier">Seq</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: An iterator modelling the
|
||||
same traversal concept as <code class="computeroutput"><span class="identifier">Seq</span></code>.
|
||||
<span class="bold"><b>Return type</b></span>: An iterator modelling the
|
||||
same traversal concept as <tt class="computeroutput"><span class="identifier">Seq</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns the type of an iterator
|
||||
to the first element of <code class="computeroutput"><span class="identifier">Seq</span></code>.
|
||||
<span class="bold"><b>Semantics</b></span>: Returns the type of an iterator
|
||||
to the first element of <tt class="computeroutput"><span class="identifier">Seq</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
/sequence/intrinsic/begin.hpp>
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.begin.example"></a><h6>
|
||||
<a name="id597004"></a>
|
||||
<a class="link" href="begin.html#fusion.sequence.intrinsic.metafunctions.begin.example">Example</a>
|
||||
<a name="id460401"></a>
|
||||
<a href="begin.html#fusion.sequence.intrinsic.metafunctions.begin.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a class="link" href="begin.html" title="begin"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">begin</span></code></a><span class="special"><</span><span class="identifier">vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">it</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a class="link" href="../../../iterator/metafunctions/deref.html" title="deref"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">deref</span></code></a><span class="special"><</span><span class="identifier">it</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">int</span><span class="special">&>))</span>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="begin.html" title="begin"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">begin</span></tt></a><span class="special"><</span><span class="identifier">vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">it</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a href="../../../iterator/metafunctions/deref.html" title="deref"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">deref</span></tt></a><span class="special"><</span><span class="identifier">it</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">int</span><span class="special">&>))</span>
|
||||
</pre>
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>empty</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="prev" href="end.html" title="end">
|
||||
<link rel="previous" href="end.html" title="end">
|
||||
<link rel="next" href="front.html" title="front">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,20 +22,23 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="end.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="front.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="empty">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.empty"></a><a class="link" href="empty.html" title="empty">empty</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.empty"></a><a href="empty.html" title="empty">empty</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.empty.description"></a><h6>
|
||||
<a name="id597634"></a>
|
||||
<a class="link" href="empty.html#fusion.sequence.intrinsic.metafunctions.empty.description">Description</a>
|
||||
<a name="id461321"></a>
|
||||
<a href="empty.html#fusion.sequence.intrinsic.metafunctions.empty.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns the result type of <a class="link" href="../functions/empty.html" title="empty"><code class="computeroutput"><span class="identifier">empty</span></code></a>.
|
||||
Returns the result type of <a href="../functions/empty.html" title="empty"><tt class="computeroutput"><span class="identifier">empty</span></tt></a>.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.empty.synopsis"></a><h6>
|
||||
<a name="id597663"></a>
|
||||
<a class="link" href="empty.html#fusion.sequence.intrinsic.metafunctions.empty.synopsis">Synopsis</a>
|
||||
<a name="id461369"></a>
|
||||
<a href="empty.html#fusion.sequence.intrinsic.metafunctions.empty.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Seq</span><span class="special">></span>
|
||||
<span class="keyword">struct</span> <span class="identifier">empty</span>
|
||||
@@ -44,78 +47,67 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id597733"></a><p class="title"><b>Table 1.21. Parameters</b></p>
|
||||
<div class="table-contents"><table class="table" summary="Parameters">
|
||||
<a name="id461466"></a><p class="title"><b>Table 1.21. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A model of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">Seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
A model of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Argument sequence
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
</table>
|
||||
</div>
|
||||
<br class="table-break"><a name="fusion.sequence.intrinsic.metafunctions.empty.expression_semantics"></a><h6>
|
||||
<a name="id597814"></a>
|
||||
<a class="link" href="empty.html#fusion.sequence.intrinsic.metafunctions.empty.expression_semantics">Expression
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.empty.expression_semantics"></a><h6>
|
||||
<a name="id461568"></a>
|
||||
<a href="empty.html#fusion.sequence.intrinsic.metafunctions.empty.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">empty</span><span class="special"><</span><span class="identifier">Seq</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: An <a href="http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html" target="_top">MPL
|
||||
<span class="bold"><b>Return type</b></span>: An <a href="http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html" target="_top">MPL
|
||||
Integral Constant</a>
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns <code class="computeroutput"><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></code>
|
||||
if <code class="computeroutput"><span class="identifier">Seq</span></code> has zero elements,
|
||||
<code class="computeroutput"><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">false_</span></code> otherwise.
|
||||
<span class="bold"><b>Semantics</b></span>: Returns <tt class="computeroutput"><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></tt>
|
||||
if <tt class="computeroutput"><span class="identifier">Seq</span></tt> has zero elements,
|
||||
<tt class="computeroutput"><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">false_</span></tt> otherwise.
|
||||
</p>
|
||||
<p>
|
||||
/sequence/intrinsic/empty.hpp>
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.empty.example"></a><h6>
|
||||
<a name="id597919"></a>
|
||||
<a class="link" href="empty.html#fusion.sequence.intrinsic.metafunctions.empty.example">Example</a>
|
||||
<a name="id461725"></a>
|
||||
<a href="empty.html#fusion.sequence.intrinsic.metafunctions.empty.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><></span> <span class="identifier">empty_vec</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">float</span><span class="special">,</span><span class="keyword">char</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><></span> <span class="identifier">empty_vec</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">float</span><span class="special">,</span><span class="keyword">char</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><a class="link" href="empty.html" title="empty"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">empty</span></code></a><span class="special"><</span><span class="identifier">empty_vec</span><span class="special">>));</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT_NOT</span><span class="special">((</span><a class="link" href="empty.html" title="empty"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">empty</span></code></a><span class="special"><</span><span class="identifier">vec</span><span class="special">>));</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><a href="empty.html" title="empty"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">empty</span></tt></a><span class="special"><</span><span class="identifier">empty_vec</span><span class="special">>));</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT_NOT</span><span class="special">((</span><a href="empty.html" title="empty"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">empty</span></tt></a><span class="special"><</span><span class="identifier">vec</span><span class="special">>));</span>
|
||||
</pre>
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>end</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="prev" href="begin.html" title="begin">
|
||||
<link rel="previous" href="begin.html" title="begin">
|
||||
<link rel="next" href="empty.html" title="empty">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,20 +22,23 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="begin.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="empty.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="end">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.end"></a><a class="link" href="end.html" title="end">end</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.end"></a><a href="end.html" title="end">end</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.end.description"></a><h6>
|
||||
<a name="id597175"></a>
|
||||
<a class="link" href="end.html#fusion.sequence.intrinsic.metafunctions.end.description">Description</a>
|
||||
<a name="id460654"></a>
|
||||
<a href="end.html#fusion.sequence.intrinsic.metafunctions.end.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns the result type of <a class="link" href="../functions/end.html" title="end"><code class="computeroutput"><span class="identifier">end</span></code></a>.
|
||||
Returns the result type of <a href="../functions/end.html" title="end"><tt class="computeroutput"><span class="identifier">end</span></tt></a>.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.end.synopsis"></a><h6>
|
||||
<a name="id597201"></a>
|
||||
<a class="link" href="end.html#fusion.sequence.intrinsic.metafunctions.end.synopsis">Synopsis</a>
|
||||
<a name="id460701"></a>
|
||||
<a href="end.html#fusion.sequence.intrinsic.metafunctions.end.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Seq</span><span class="special">></span>
|
||||
<span class="keyword">struct</span> <span class="identifier">end</span>
|
||||
@@ -44,75 +47,64 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id597271"></a><p class="title"><b>Table 1.20. Parameters</b></p>
|
||||
<div class="table-contents"><table class="table" summary="Parameters">
|
||||
<a name="id460798"></a><p class="title"><b>Table 1.20. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A model of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">Seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
A model of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Argument sequence
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
</table>
|
||||
</div>
|
||||
<br class="table-break"><a name="fusion.sequence.intrinsic.metafunctions.end.expression_semantics"></a><h6>
|
||||
<a name="id597352"></a>
|
||||
<a class="link" href="end.html#fusion.sequence.intrinsic.metafunctions.end.expression_semantics">Expression
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.end.expression_semantics"></a><h6>
|
||||
<a name="id460898"></a>
|
||||
<a href="end.html#fusion.sequence.intrinsic.metafunctions.end.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">end</span><span class="special"><</span><span class="identifier">Seq</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: A model of the same traversal
|
||||
concept as <code class="computeroutput"><span class="identifier">Seq</span></code>.
|
||||
<span class="bold"><b>Return type</b></span>: A model of the same traversal
|
||||
concept as <tt class="computeroutput"><span class="identifier">Seq</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns the type of an iterator
|
||||
one past the end of <code class="computeroutput"><span class="identifier">Seq</span></code>.
|
||||
<span class="bold"><b>Semantics</b></span>: Returns the type of an iterator
|
||||
one past the end of <tt class="computeroutput"><span class="identifier">Seq</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
/sequence/intrinsic/end.hpp>
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.end.example"></a><h6>
|
||||
<a name="id597430"></a>
|
||||
<a class="link" href="end.html#fusion.sequence.intrinsic.metafunctions.end.example">Example</a>
|
||||
<a name="id461016"></a>
|
||||
<a href="end.html#fusion.sequence.intrinsic.metafunctions.end.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a class="link" href="../../../iterator/metafunctions/prior.html" title="prior"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">prior</span></code></a><span class="special"><</span><a class="link" href="end.html" title="end"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">end</span></code></a><span class="special"><</span><span class="identifier">vec</span><span class="special">>::</span><span class="identifier">type</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">first</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><a class="link" href="../../../iterator/metafunctions/equal_to.html" title="equal_to"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">equal_to</span></code></a><span class="special"><</span><span class="identifier">first</span><span class="special">,</span> <a class="link" href="begin.html" title="begin"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">begin</span></code></a><span class="special"><</span><span class="identifier">vec</span><span class="special">>::</span><span class="identifier">type</span><span class="special">>))</span>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="../../../iterator/metafunctions/prior.html" title="prior"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">prior</span></tt></a><span class="special"><</span><a href="end.html" title="end"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">end</span></tt></a><span class="special"><</span><span class="identifier">vec</span><span class="special">>::</span><span class="identifier">type</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">first</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><a href="../../../iterator/metafunctions/equal_to.html" title="equal_to"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">equal_to</span></tt></a><span class="special"><</span><span class="identifier">first</span><span class="special">,</span> <a href="begin.html" title="begin"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">begin</span></tt></a><span class="special"><</span><span class="identifier">vec</span><span class="special">>::</span><span class="identifier">type</span><span class="special">>))</span>
|
||||
</pre>
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>front</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="prev" href="empty.html" title="empty">
|
||||
<link rel="previous" href="empty.html" title="empty">
|
||||
<link rel="next" href="back.html" title="back">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,20 +22,23 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="empty.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="back.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="front">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.front"></a><a class="link" href="front.html" title="front">front</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.front"></a><a href="front.html" title="front">front</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.front.description"></a><h6>
|
||||
<a name="id598093"></a>
|
||||
<a class="link" href="front.html#fusion.sequence.intrinsic.metafunctions.front.description">Description</a>
|
||||
<a name="id461984"></a>
|
||||
<a href="front.html#fusion.sequence.intrinsic.metafunctions.front.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns the result type of <a class="link" href="../functions/front.html" title="front"><code class="computeroutput"><span class="identifier">front</span></code></a>.
|
||||
Returns the result type of <a href="../functions/front.html" title="front"><tt class="computeroutput"><span class="identifier">front</span></tt></a>.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.front.synopsis"></a><h6>
|
||||
<a name="id598122"></a>
|
||||
<a class="link" href="front.html#fusion.sequence.intrinsic.metafunctions.front.synopsis">Synopsis</a>
|
||||
<a name="id462032"></a>
|
||||
<a href="front.html#fusion.sequence.intrinsic.metafunctions.front.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Seq</span><span class="special">></span>
|
||||
<span class="keyword">struct</span> <span class="identifier">front</span>
|
||||
@@ -44,74 +47,63 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id598191"></a><p class="title"><b>Table 1.22. Parameters</b></p>
|
||||
<div class="table-contents"><table class="table" summary="Parameters">
|
||||
<a name="id462129"></a><p class="title"><b>Table 1.22. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A model of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">Seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
A model of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Argument sequence
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
</table>
|
||||
</div>
|
||||
<br class="table-break"><a name="fusion.sequence.intrinsic.metafunctions.front.expression_semantics"></a><h6>
|
||||
<a name="id598273"></a>
|
||||
<a class="link" href="front.html#fusion.sequence.intrinsic.metafunctions.front.expression_semantics">Expression
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.front.expression_semantics"></a><h6>
|
||||
<a name="id462230"></a>
|
||||
<a href="front.html#fusion.sequence.intrinsic.metafunctions.front.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">front</span><span class="special"><</span><span class="identifier">Seq</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: Any type
|
||||
<span class="bold"><b>Return type</b></span>: Any type
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: The type returned by dereferencing
|
||||
an iterator to the first element in <code class="computeroutput"><span class="identifier">Seq</span></code>.
|
||||
Equivalent to <code class="computeroutput"><a class="link" href="../../../iterator/metafunctions/deref.html" title="deref"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">deref</span></code></a><span class="special"><</span><a class="link" href="begin.html" title="begin"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">begin</span></code></a><span class="special"><</span><span class="identifier">Seq</span><span class="special">>::</span><span class="identifier">type</span><span class="special">>::</span><span class="identifier">type</span></code>.
|
||||
<span class="bold"><b>Semantics</b></span>: The type returned by dereferencing
|
||||
an iterator to the first element in <tt class="computeroutput"><span class="identifier">Seq</span></tt>.
|
||||
Equivalent to <tt class="computeroutput"><a href="../../../iterator/metafunctions/deref.html" title="deref"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">deref</span></tt></a><span class="special"><</span><a href="begin.html" title="begin"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">begin</span></tt></a><span class="special"><</span><span class="identifier">Seq</span><span class="special">>::</span><span class="identifier">type</span><span class="special">>::</span><span class="identifier">type</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
/sequence/intrinsic/front.hpp>
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.front.example"></a><h6>
|
||||
<a name="id598404"></a>
|
||||
<a class="link" href="front.html#fusion.sequence.intrinsic.metafunctions.front.example">Example</a>
|
||||
<a name="id462431"></a>
|
||||
<a href="front.html#fusion.sequence.intrinsic.metafunctions.front.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">char</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a class="link" href="front.html" title="front"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">front</span></code></a><span class="special"><</span><span class="identifier">vec</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">int</span><span class="special">&>));</span>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">char</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a href="front.html" title="front"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">front</span></tt></a><span class="special"><</span><span class="identifier">vec</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">int</span><span class="special">&>));</span>
|
||||
</pre>
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>has_key</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="prev" href="value_at_c.html" title="value_at_c">
|
||||
<link rel="previous" href="value_at_c.html" title="value_at_c">
|
||||
<link rel="next" href="at_key.html" title="at_key">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,20 +22,23 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="value_at_c.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="at_key.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="has_key">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.has_key"></a><a class="link" href="has_key.html" title="has_key">has_key</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.has_key"></a><a href="has_key.html" title="has_key">has_key</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.has_key.description"></a><h6>
|
||||
<a name="id603832"></a>
|
||||
<a class="link" href="has_key.html#fusion.sequence.intrinsic.metafunctions.has_key.description">Description</a>
|
||||
<a name="id466822"></a>
|
||||
<a href="has_key.html#fusion.sequence.intrinsic.metafunctions.has_key.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns the result type of <a class="link" href="../functions/has_key.html" title="has_key"><code class="computeroutput"><span class="identifier">has_key</span></code></a>.
|
||||
Returns the result type of <a href="../functions/has_key.html" title="has_key"><tt class="computeroutput"><span class="identifier">has_key</span></tt></a>.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.has_key.synopsis"></a><h6>
|
||||
<a name="id603863"></a>
|
||||
<a class="link" href="has_key.html#fusion.sequence.intrinsic.metafunctions.has_key.synopsis">Synopsis</a>
|
||||
<a name="id466869"></a>
|
||||
<a href="has_key.html#fusion.sequence.intrinsic.metafunctions.has_key.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span>
|
||||
<span class="keyword">typename</span> <span class="identifier">Seq</span><span class="special">,</span>
|
||||
@@ -46,96 +49,79 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id603949"></a><p class="title"><b>Table 1.29. Parameters</b></p>
|
||||
<div class="table-contents"><table class="table" summary="Parameters">
|
||||
<a name="id466985"></a><p class="title"><b>Table 1.29. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A model of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">Seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
A model of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Argument sequence
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Key</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">Key</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Any type
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Key type
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
</table>
|
||||
</div>
|
||||
<br class="table-break"><a name="fusion.sequence.intrinsic.metafunctions.has_key.expression_semantics"></a><h6>
|
||||
<a name="id604061"></a>
|
||||
<a class="link" href="has_key.html#fusion.sequence.intrinsic.metafunctions.has_key.expression_semantics">Expression
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.has_key.expression_semantics"></a><h6>
|
||||
<a name="id467122"></a>
|
||||
<a href="has_key.html#fusion.sequence.intrinsic.metafunctions.has_key.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">has_key</span><span class="special"><</span><span class="identifier">Seq</span><span class="special">,</span> <span class="identifier">Key</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: An <a href="http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html" target="_top">MPL
|
||||
<span class="bold"><b>Return type</b></span>: An <a href="http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html" target="_top">MPL
|
||||
Integral Constant</a>.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns <code class="computeroutput"><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></code>
|
||||
if <code class="computeroutput"><span class="identifier">Seq</span></code> contains an element
|
||||
with key type <code class="computeroutput"><span class="identifier">Key</span></code>, returns
|
||||
<code class="computeroutput"><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">false_</span></code> otherwise.
|
||||
<span class="bold"><b>Semantics</b></span>: Returns <tt class="computeroutput"><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></tt>
|
||||
if <tt class="computeroutput"><span class="identifier">Seq</span></tt> contains an element
|
||||
with key type <tt class="computeroutput"><span class="identifier">Key</span></tt>, returns
|
||||
<tt class="computeroutput"><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">false_</span></tt> otherwise.
|
||||
</p>
|
||||
<p>
|
||||
/sequence/intrinsic/has_key.hpp>
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.has_key.example"></a><h6>
|
||||
<a name="id604181"></a>
|
||||
<a class="link" href="has_key.html#fusion.sequence.intrinsic.metafunctions.has_key.example">Example</a>
|
||||
<a name="id467302"></a>
|
||||
<a href="has_key.html#fusion.sequence.intrinsic.metafunctions.has_key.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a class="link" href="../../../container/map.html" title="map"><code class="computeroutput"><span class="identifier">map</span></code></a><span class="special"><</span><a class="link" href="../../../support/pair.html" title="pair"><code class="computeroutput"><span class="identifier">pair</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">>,</span> <a class="link" href="../../../support/pair.html" title="pair"><code class="computeroutput"><span class="identifier">pair</span></code></a><span class="special"><</span><span class="keyword">char</span><span class="special">,</span> <span class="keyword">char</span><span class="special">>,</span> <a class="link" href="../../../support/pair.html" title="pair"><code class="computeroutput"><span class="identifier">pair</span></code></a><span class="special"><</span><span class="keyword">double</span><span class="special">,</span> <span class="keyword">char</span><span class="special">></span> <span class="special">></span> <span class="identifier">mymap</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><a class="link" href="has_key.html" title="has_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">has_key</span></code></a><span class="special"><</span><span class="identifier">mymap</span><span class="special">,</span> <span class="keyword">int</span><span class="special">>));</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT_NOT</span><span class="special">((</span><a class="link" href="has_key.html" title="has_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">has_key</span></code></a><span class="special"><</span><span class="identifier">mymap</span><span class="special">,</span> <span class="keyword">void</span><span class="special">*>));</span>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a href="../../../container/map.html" title="map"><tt class="computeroutput"><span class="identifier">map</span></tt></a><span class="special"><</span><a href="../../../support/pair.html" title="pair"><tt class="computeroutput"><span class="identifier">pair</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">>,</span> <a href="../../../support/pair.html" title="pair"><tt class="computeroutput"><span class="identifier">pair</span></tt></a><span class="special"><</span><span class="keyword">char</span><span class="special">,</span> <span class="keyword">char</span><span class="special">>,</span> <a href="../../../support/pair.html" title="pair"><tt class="computeroutput"><span class="identifier">pair</span></tt></a><span class="special"><</span><span class="keyword">double</span><span class="special">,</span> <span class="keyword">char</span><span class="special">></span> <span class="special">></span> <span class="identifier">mymap</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><a href="has_key.html" title="has_key"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">has_key</span></tt></a><span class="special"><</span><span class="identifier">mymap</span><span class="special">,</span> <span class="keyword">int</span><span class="special">>));</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT_NOT</span><span class="special">((</span><a href="has_key.html" title="has_key"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">has_key</span></tt></a><span class="special"><</span><span class="identifier">mymap</span><span class="special">,</span> <span class="keyword">void</span><span class="special">*>));</span>
|
||||
</pre>
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>size</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="prev" href="back.html" title="back">
|
||||
<link rel="previous" href="back.html" title="back">
|
||||
<link rel="next" href="at.html" title="at">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,20 +22,23 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="back.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="at.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="size">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.size"></a><a class="link" href="size.html" title="size">size</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.size"></a><a href="size.html" title="size">size</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.size.description"></a><h6>
|
||||
<a name="id599005"></a>
|
||||
<a class="link" href="size.html#fusion.sequence.intrinsic.metafunctions.size.description">Description</a>
|
||||
<a name="id463304"></a>
|
||||
<a href="size.html#fusion.sequence.intrinsic.metafunctions.size.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns the result type of <a class="link" href="../functions/size.html" title="size"><code class="computeroutput"><span class="identifier">size</span></code></a>.
|
||||
Returns the result type of <a href="../functions/size.html" title="size"><tt class="computeroutput"><span class="identifier">size</span></tt></a>.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.size.synopsis"></a><h6>
|
||||
<a name="id599034"></a>
|
||||
<a class="link" href="size.html#fusion.sequence.intrinsic.metafunctions.size.synopsis">Synopsis</a>
|
||||
<a name="id463351"></a>
|
||||
<a href="size.html#fusion.sequence.intrinsic.metafunctions.size.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Seq</span><span class="special">></span>
|
||||
<span class="keyword">struct</span> <span class="identifier">size</span>
|
||||
@@ -44,74 +47,63 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id599104"></a><p class="title"><b>Table 1.24. Parameters</b></p>
|
||||
<div class="table-contents"><table class="table" summary="Parameters">
|
||||
<a name="id463448"></a><p class="title"><b>Table 1.24. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A model of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">Seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
A model of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Argument sequence
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
</table>
|
||||
</div>
|
||||
<br class="table-break"><a name="fusion.sequence.intrinsic.metafunctions.size.expression_semantics"></a><h6>
|
||||
<a name="id599185"></a>
|
||||
<a class="link" href="size.html#fusion.sequence.intrinsic.metafunctions.size.expression_semantics">Expression
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.size.expression_semantics"></a><h6>
|
||||
<a name="id463548"></a>
|
||||
<a href="size.html#fusion.sequence.intrinsic.metafunctions.size.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span><span class="special"><</span><span class="identifier">Seq</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: An <a href="http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html" target="_top">MPL
|
||||
<span class="bold"><b>Return type</b></span>: An <a href="http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html" target="_top">MPL
|
||||
Integral Constant</a>.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns the number of elements
|
||||
in <code class="computeroutput"><span class="identifier">Seq</span></code>.
|
||||
<span class="bold"><b>Semantics</b></span>: Returns the number of elements
|
||||
in <tt class="computeroutput"><span class="identifier">Seq</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
/sequence/intrinsic/size.hpp>
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.size.example"></a><h6>
|
||||
<a name="id599261"></a>
|
||||
<a class="link" href="size.html#fusion.sequence.intrinsic.metafunctions.size.example">Example</a>
|
||||
<a name="id463662"></a>
|
||||
<a href="size.html#fusion.sequence.intrinsic.metafunctions.size.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">float</span><span class="special">,</span><span class="keyword">char</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a class="link" href="size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special"><</span><span class="identifier">vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">size_mpl_integral_constant</span><span class="special">;</span>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">float</span><span class="special">,</span><span class="keyword">char</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="size.html" title="size"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></tt></a><span class="special"><</span><span class="identifier">vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">size_mpl_integral_constant</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT_RELATION</span><span class="special">(</span><span class="identifier">size_mpl_integral_constant</span><span class="special">::</span><span class="identifier">value</span><span class="special">,</span> <span class="special">==,</span> <span class="number">3</span><span class="special">);</span>
|
||||
</pre>
|
||||
</div>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>swap</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="prev" href="value_at_key.html" title="value_at_key">
|
||||
<link rel="previous" href="value_at_key.html" title="value_at_key">
|
||||
<link rel="next" href="../../operator.html" title="Operator">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,20 +22,23 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="value_at_key.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="../../operator.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="swap">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.swap"></a><a class="link" href="swap.html" title="swap">swap</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.swap"></a><a href="swap.html" title="swap">swap</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.swap.description"></a><h6>
|
||||
<a name="id606164"></a>
|
||||
<a class="link" href="swap.html#fusion.sequence.intrinsic.metafunctions.swap.description">Description</a>
|
||||
<a name="id469266"></a>
|
||||
<a href="swap.html#fusion.sequence.intrinsic.metafunctions.swap.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns the return type of swap.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.swap.synopsis"></a><h6>
|
||||
<a name="id606184"></a>
|
||||
<a class="link" href="swap.html#fusion.sequence.intrinsic.metafunctions.swap.synopsis">Synopsis</a>
|
||||
<a name="id469297"></a>
|
||||
<a href="swap.html#fusion.sequence.intrinsic.metafunctions.swap.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Seq1</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Seq2</span><span class="special">></span>
|
||||
<span class="keyword">struct</span> <span class="identifier">swap</span>
|
||||
@@ -44,62 +47,51 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id606268"></a><p class="title"><b>Table 1.32. Parameters</b></p>
|
||||
<div class="table-contents"><table class="table" summary="Parameters">
|
||||
<a name="id469414"></a><p class="title"><b>Table 1.32. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameters
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Seq1</span></code>, <code class="computeroutput"><span class="identifier">Seq2</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Models of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">Seq1</span></tt>, <tt class="computeroutput"><span class="identifier">Seq2</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Models of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The sequences being swapped
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
</table>
|
||||
</div>
|
||||
<br class="table-break"><a name="fusion.sequence.intrinsic.metafunctions.swap.expression_semantics"></a><h6>
|
||||
<a name="id606358"></a>
|
||||
<a class="link" href="swap.html#fusion.sequence.intrinsic.metafunctions.swap.expression_semantics">Expression
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.swap.expression_semantics"></a><h6>
|
||||
<a name="id469528"></a>
|
||||
<a href="swap.html#fusion.sequence.intrinsic.metafunctions.swap.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">swap</span><span class="special"><</span><span class="identifier">Seq1</span><span class="special">,</span> <span class="identifier">Seq2</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">void</span></code>.
|
||||
<span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">void</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Always returns <code class="computeroutput"><span class="keyword">void</span></code>.
|
||||
<span class="bold"><b>Semantics</b></span>: Always returns <tt class="computeroutput"><span class="keyword">void</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
/sequence/intrinsic/swap.hpp>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>value_at</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="prev" href="at_c.html" title="at_c">
|
||||
<link rel="previous" href="at_c.html" title="at_c">
|
||||
<link rel="next" href="value_at_c.html" title="value_at_c">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,20 +22,23 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="at_c.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="value_at_c.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="value_at">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.value_at"></a><a class="link" href="value_at.html" title="value_at">value_at</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.value_at"></a><a href="value_at.html" title="value_at">value_at</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.value_at.description"></a><h6>
|
||||
<a name="id602863"></a>
|
||||
<a class="link" href="value_at.html#fusion.sequence.intrinsic.metafunctions.value_at.description">Description</a>
|
||||
<a name="id465491"></a>
|
||||
<a href="value_at.html#fusion.sequence.intrinsic.metafunctions.value_at.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns the actual type at a given index from the <a class="link" href="../../../sequence.html" title="Sequence">Sequence</a>.
|
||||
Returns the actual type at a given index from the <a href="../../../sequence.html" title="Sequence">Sequence</a>.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.value_at.synopsis"></a><h6>
|
||||
<a name="id602891"></a>
|
||||
<a class="link" href="value_at.html#fusion.sequence.intrinsic.metafunctions.value_at.synopsis">Synopsis</a>
|
||||
<a name="id465529"></a>
|
||||
<a href="value_at.html#fusion.sequence.intrinsic.metafunctions.value_at.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span>
|
||||
<span class="keyword">typename</span> <span class="identifier">Seq</span><span class="special">,</span>
|
||||
@@ -46,93 +49,76 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id602977"></a><p class="title"><b>Table 1.27. Parameters</b></p>
|
||||
<div class="table-contents"><table class="table" summary="Parameters">
|
||||
<a name="id465644"></a><p class="title"><b>Table 1.27. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A model of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">Seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
A model of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Argument sequence
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">N</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">N</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
An <a href="http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html" target="_top">MPL
|
||||
Integral Constant</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Index of element
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
</table>
|
||||
</div>
|
||||
<br class="table-break"><a name="fusion.sequence.intrinsic.metafunctions.value_at.expression_semantics"></a><h6>
|
||||
<a name="id603094"></a>
|
||||
<a class="link" href="value_at.html#fusion.sequence.intrinsic.metafunctions.value_at.expression_semantics">Expression
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.value_at.expression_semantics"></a><h6>
|
||||
<a name="id465789"></a>
|
||||
<a href="value_at.html#fusion.sequence.intrinsic.metafunctions.value_at.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at</span><span class="special"><</span><span class="identifier">Seq</span><span class="special">,</span> <span class="identifier">N</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: Any type.
|
||||
<span class="bold"><b>Return type</b></span>: Any type.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns the actual type at
|
||||
the <code class="computeroutput"><span class="identifier">N</span></code>th element of <code class="computeroutput"><span class="identifier">Seq</span></code>.
|
||||
<span class="bold"><b>Semantics</b></span>: Returns the actual type at
|
||||
the <tt class="computeroutput"><span class="identifier">N</span></tt>th element of <tt class="computeroutput"><span class="identifier">Seq</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
/sequence/intrinsic/value_at.hpp>
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.value_at.example"></a><h6>
|
||||
<a name="id603182"></a>
|
||||
<a class="link" href="value_at.html#fusion.sequence.intrinsic.metafunctions.value_at.example">Example</a>
|
||||
<a name="id465918"></a>
|
||||
<a href="value_at.html#fusion.sequence.intrinsic.metafunctions.value_at.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">float</span><span class="special">,</span><span class="keyword">char</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a class="link" href="value_at.html" title="value_at"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at</span></code></a><span class="special"><</span><span class="identifier">vec</span><span class="special">,</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">int_</span><span class="special"><</span><span class="number">1</span><span class="special">></span> <span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">float</span><span class="special">>));</span>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">float</span><span class="special">,</span><span class="keyword">char</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a href="value_at.html" title="value_at"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at</span></tt></a><span class="special"><</span><span class="identifier">vec</span><span class="special">,</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">int_</span><span class="special"><</span><span class="number">1</span><span class="special">></span> <span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">float</span><span class="special">>));</span>
|
||||
</pre>
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>value_at_c</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="prev" href="value_at.html" title="value_at">
|
||||
<link rel="previous" href="value_at.html" title="value_at">
|
||||
<link rel="next" href="has_key.html" title="has_key">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,20 +22,23 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="value_at.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="has_key.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="value_at_c">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.value_at_c"></a><a class="link" href="value_at_c.html" title="value_at_c">value_at_c</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.value_at_c"></a><a href="value_at_c.html" title="value_at_c">value_at_c</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.value_at_c.description"></a><h6>
|
||||
<a name="id603362"></a>
|
||||
<a class="link" href="value_at_c.html#fusion.sequence.intrinsic.metafunctions.value_at_c.description">Description</a>
|
||||
<a name="id466177"></a>
|
||||
<a href="value_at_c.html#fusion.sequence.intrinsic.metafunctions.value_at_c.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns the actual type at a given index from the <a class="link" href="../../../sequence.html" title="Sequence">Sequence</a>.
|
||||
Returns the actual type at a given index from the <a href="../../../sequence.html" title="Sequence">Sequence</a>.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.value_at_c.synopsis"></a><h6>
|
||||
<a name="id603390"></a>
|
||||
<a class="link" href="value_at_c.html#fusion.sequence.intrinsic.metafunctions.value_at_c.synopsis">Synopsis</a>
|
||||
<a name="id466216"></a>
|
||||
<a href="value_at_c.html#fusion.sequence.intrinsic.metafunctions.value_at_c.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span>
|
||||
<span class="keyword">typename</span> <span class="identifier">Seq</span><span class="special">,</span>
|
||||
@@ -46,92 +49,75 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id603476"></a><p class="title"><b>Table 1.28. Parameters</b></p>
|
||||
<div class="table-contents"><table class="table" summary="Parameters">
|
||||
<a name="id466331"></a><p class="title"><b>Table 1.28. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A model of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">Seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
A model of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Argument sequence
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">M</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">M</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Positive integer index
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Index of element
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
</table>
|
||||
</div>
|
||||
<br class="table-break"><a name="fusion.sequence.intrinsic.metafunctions.value_at_c.expression_semantics"></a><h6>
|
||||
<a name="id603589"></a>
|
||||
<a class="link" href="value_at_c.html#fusion.sequence.intrinsic.metafunctions.value_at_c.expression_semantics">Expression
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.value_at_c.expression_semantics"></a><h6>
|
||||
<a name="id466468"></a>
|
||||
<a href="value_at_c.html#fusion.sequence.intrinsic.metafunctions.value_at_c.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_c</span><span class="special"><</span><span class="identifier">Seq</span><span class="special">,</span> <span class="identifier">M</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: Any type
|
||||
<span class="bold"><b>Return type</b></span>: Any type
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns the actual type at
|
||||
the <code class="computeroutput"><span class="identifier">M</span></code>th element of <code class="computeroutput"><span class="identifier">Seq</span></code>.
|
||||
<span class="bold"><b>Semantics</b></span>: Returns the actual type at
|
||||
the <tt class="computeroutput"><span class="identifier">M</span></tt>th element of <tt class="computeroutput"><span class="identifier">Seq</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
/sequence/intrinsic/value_at.hpp>
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.value_at_c.example"></a><h6>
|
||||
<a name="id603678"></a>
|
||||
<a class="link" href="value_at_c.html#fusion.sequence.intrinsic.metafunctions.value_at_c.example">Example</a>
|
||||
<a name="id466598"></a>
|
||||
<a href="value_at_c.html#fusion.sequence.intrinsic.metafunctions.value_at_c.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">float</span><span class="special">,</span><span class="keyword">char</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a class="link" href="value_at_c.html" title="value_at_c"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_c</span></code></a><span class="special"><</span><span class="identifier">vec</span><span class="special">,</span> <span class="number">1</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">float</span><span class="special">>));</span>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">float</span><span class="special">,</span><span class="keyword">char</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a href="value_at_c.html" title="value_at_c"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_c</span></tt></a><span class="special"><</span><span class="identifier">vec</span><span class="special">,</span> <span class="number">1</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">float</span><span class="special">>));</span>
|
||||
</pre>
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>value_at_key</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="prev" href="at_key.html" title="at_key">
|
||||
<link rel="previous" href="at_key.html" title="at_key">
|
||||
<link rel="next" href="swap.html" title="swap">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,20 +22,23 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="at_key.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="swap.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="value_at_key">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.value_at_key"></a><a class="link" href="value_at_key.html" title="value_at_key">value_at_key</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.value_at_key"></a><a href="value_at_key.html" title="value_at_key">value_at_key</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.value_at_key.description"></a><h6>
|
||||
<a name="id605631"></a>
|
||||
<a class="link" href="value_at_key.html#fusion.sequence.intrinsic.metafunctions.value_at_key.description">Description</a>
|
||||
<a name="id468523"></a>
|
||||
<a href="value_at_key.html#fusion.sequence.intrinsic.metafunctions.value_at_key.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Returns the actual element type associated with a Key from the <a class="link" href="../../../sequence.html" title="Sequence">Sequence</a>.
|
||||
Returns the actual element type associated with a Key from the <a href="../../../sequence.html" title="Sequence">Sequence</a>.
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.value_at_key.synopsis"></a><h6>
|
||||
<a name="id605655"></a>
|
||||
<a class="link" href="value_at_key.html#fusion.sequence.intrinsic.metafunctions.value_at_key.synopsis">Synopsis</a>
|
||||
<a name="id468561"></a>
|
||||
<a href="value_at_key.html#fusion.sequence.intrinsic.metafunctions.value_at_key.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span>
|
||||
<span class="keyword">typename</span> <span class="identifier">Seq</span><span class="special">,</span>
|
||||
@@ -46,93 +49,76 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id605741"></a><p class="title"><b>Table 1.31. Parameters</b></p>
|
||||
<div class="table-contents"><table class="table" summary="Parameters">
|
||||
<a name="id468676"></a><p class="title"><b>Table 1.31. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
<col>
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Seq</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A model of <a class="link" href="../../concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">Seq</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
A model of <a href="../../concepts/forward_sequence.html" title="Forward
|
||||
Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Argument sequence
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Key</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">Key</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Any type
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Key type
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
</table>
|
||||
</div>
|
||||
<br class="table-break"><a name="fusion.sequence.intrinsic.metafunctions.value_at_key.expression_semantics"></a><h6>
|
||||
<a name="id605853"></a>
|
||||
<a class="link" href="value_at_key.html#fusion.sequence.intrinsic.metafunctions.value_at_key.expression_semantics">Expression
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.value_at_key.expression_semantics"></a><h6>
|
||||
<a name="id468815"></a>
|
||||
<a href="value_at_key.html#fusion.sequence.intrinsic.metafunctions.value_at_key.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_key</span><span class="special"><</span><span class="identifier">Seq</span><span class="special">,</span> <span class="identifier">Key</span><span class="special">>::</span><span class="identifier">type</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: Any type.
|
||||
<span class="bold"><b>Return type</b></span>: Any type.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns the actual element
|
||||
type associated with key type <code class="computeroutput"><span class="identifier">Key</span></code>
|
||||
in <code class="computeroutput"><span class="identifier">Seq</span></code>.
|
||||
<span class="bold"><b>Semantics</b></span>: Returns the actual element
|
||||
type associated with key type <tt class="computeroutput"><span class="identifier">Key</span></tt>
|
||||
in <tt class="computeroutput"><span class="identifier">Seq</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
/sequence/intrinsic/value_at_key.hpp>
|
||||
</p>
|
||||
<a name="fusion.sequence.intrinsic.metafunctions.value_at_key.example"></a><h6>
|
||||
<a name="id605942"></a>
|
||||
<a class="link" href="value_at_key.html#fusion.sequence.intrinsic.metafunctions.value_at_key.example">Example</a>
|
||||
<a name="id468944"></a>
|
||||
<a href="value_at_key.html#fusion.sequence.intrinsic.metafunctions.value_at_key.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a class="link" href="../../../container/map.html" title="map"><code class="computeroutput"><span class="identifier">map</span></code></a><span class="special"><</span><a class="link" href="../../../support/pair.html" title="pair"><code class="computeroutput"><span class="identifier">pair</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">>,</span> <a class="link" href="../../../support/pair.html" title="pair"><code class="computeroutput"><span class="identifier">pair</span></code></a><span class="special"><</span><span class="keyword">char</span><span class="special">,</span> <span class="keyword">char</span><span class="special">>,</span> <a class="link" href="../../../support/pair.html" title="pair"><code class="computeroutput"><span class="identifier">pair</span></code></a><span class="special"><</span><span class="keyword">double</span><span class="special">,</span> <span class="keyword">char</span><span class="special">></span> <span class="special">></span> <span class="identifier">mymap</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a class="link" href="at_key.html" title="at_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></code></a><span class="special"><</span><span class="identifier">mymap</span><span class="special">,</span> <span class="keyword">int</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">char</span><span class="special">>));</span>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a href="../../../container/map.html" title="map"><tt class="computeroutput"><span class="identifier">map</span></tt></a><span class="special"><</span><a href="../../../support/pair.html" title="pair"><tt class="computeroutput"><span class="identifier">pair</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">>,</span> <a href="../../../support/pair.html" title="pair"><tt class="computeroutput"><span class="identifier">pair</span></tt></a><span class="special"><</span><span class="keyword">char</span><span class="special">,</span> <span class="keyword">char</span><span class="special">>,</span> <a href="../../../support/pair.html" title="pair"><tt class="computeroutput"><span class="identifier">pair</span></tt></a><span class="special"><</span><span class="keyword">double</span><span class="special">,</span> <span class="keyword">char</span><span class="special">></span> <span class="special">></span> <span class="identifier">mymap</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a href="at_key.html" title="at_key"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">at_key</span></tt></a><span class="special"><</span><span class="identifier">mymap</span><span class="special">,</span> <span class="keyword">int</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">char</span><span class="special">>));</span>
|
||||
</pre>
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>Operator</title>
|
||||
<link rel="stylesheet" href="../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../sequence.html" title="Sequence">
|
||||
<link rel="prev" href="intrinsic/metafunctions/swap.html" title="swap">
|
||||
<link rel="previous" href="intrinsic/metafunctions/swap.html" title="swap">
|
||||
<link rel="next" href="operator/i_o.html" title="I/O">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,16 +22,19 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="intrinsic/metafunctions/swap.html"><img src="../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../sequence.html"><img src="../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="operator/i_o.html"><img src="../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="Operator">
|
||||
<div class="titlepage"><div><div><h3 class="title">
|
||||
<a name="fusion.sequence.operator"></a><a class="link" href="operator.html" title="Operator">Operator</a>
|
||||
</h3></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h3 class="title">
|
||||
<a name="fusion.sequence.operator"></a><a href="operator.html" title="Operator">Operator</a>
|
||||
</h3></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<div class="toc"><dl>
|
||||
<dt><span class="section"><a href="operator/i_o.html">I/O</a></span></dt>
|
||||
<dt><span class="section"><a href="operator/comparison.html">Comparison</a></span></dt>
|
||||
</dl></div>
|
||||
<p>
|
||||
These operators, like the <a class="link" href="../algorithm.html" title="Algorithm">Algorithms</a>,
|
||||
These operators, like the <a href="../algorithm.html" title="Algorithm">Algorithms</a>,
|
||||
work generically on all Fusion sequences. All conforming Fusion sequences
|
||||
automatically get these operators for free.
|
||||
</p>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>Comparison</title>
|
||||
<link rel="stylesheet" href="../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../operator.html" title="Operator">
|
||||
<link rel="prev" href="i_o/out.html" title="out">
|
||||
<link rel="previous" href="i_o/out.html" title="out">
|
||||
<link rel="next" href="comparison/equal.html" title="equal">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,10 +22,13 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="i_o/out.html"><img src="../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../operator.html"><img src="../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="comparison/equal.html"><img src="../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="Comparison">
|
||||
<div class="titlepage"><div><div><h4 class="title">
|
||||
<a name="fusion.sequence.operator.comparison"></a><a class="link" href="comparison.html" title="Comparison">Comparison</a>
|
||||
</h4></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h4 class="title">
|
||||
<a name="fusion.sequence.operator.comparison"></a><a href="comparison.html" title="Comparison">Comparison</a>
|
||||
</h4></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<div class="toc"><dl>
|
||||
<dt><span class="section"><a href="comparison/equal.html">equal</a></span></dt>
|
||||
<dt><span class="section"><a href="comparison/not_equal.html">not
|
||||
@@ -40,18 +43,18 @@
|
||||
than equal</a></span></dt>
|
||||
</dl></div>
|
||||
<p>
|
||||
The Comparison operators: <code class="computeroutput"><span class="special">==</span></code>,
|
||||
<code class="computeroutput"><span class="special">!=</span></code>, <code class="computeroutput"><span class="special"><</span></code>,
|
||||
<code class="computeroutput"><span class="special"><=</span></code>, <code class="computeroutput"><span class="special">>=</span></code>
|
||||
and <code class="computeroutput"><span class="special">>=</span></code> work generically
|
||||
The Comparison operators: <tt class="computeroutput"><span class="special">==</span></tt>,
|
||||
<tt class="computeroutput"><span class="special">!=</span></tt>, <tt class="computeroutput"><span class="special"><</span></tt>,
|
||||
<tt class="computeroutput"><span class="special"><=</span></tt>, <tt class="computeroutput"><span class="special">>=</span></tt>
|
||||
and <tt class="computeroutput"><span class="special">>=</span></tt> work generically
|
||||
on all Fusion sequences. Comparison operators are "short- circuited":
|
||||
elementary comparisons start from the first elements and are performed
|
||||
only until the result is clear.
|
||||
</p>
|
||||
<a name="fusion.sequence.operator.comparison.header"></a><h6>
|
||||
<a name="id609047"></a>
|
||||
<a class="link" href="comparison.html#fusion.sequence.operator.comparison.header">Header</a>
|
||||
</h6>
|
||||
<a name="fusion.sequence.operator.comparison.header"></a><h5>
|
||||
<a name="id472612"></a>
|
||||
<a href="comparison.html#fusion.sequence.operator.comparison.header">Header</a>
|
||||
</h5>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">comparison</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">comparison</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
|
||||
@@ -3,11 +3,12 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>equal</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../comparison.html" title="Comparison">
|
||||
<link rel="prev" href="../comparison.html" title="Comparison">
|
||||
<link rel="next" href="not_equal.html" title="not equal">
|
||||
<link rel="previous" href="../comparison.html" title="Comparison">
|
||||
<link rel="next" href="not_equal.html" title="not
|
||||
equal">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
<table cellpadding="2" width="100%"><tr>
|
||||
@@ -22,28 +23,31 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="../comparison.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../comparison.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="not_equal.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="equal">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.operator.comparison.equal"></a><a class="link" href="equal.html" title="equal">equal</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.operator.comparison.equal"></a><a href="equal.html" title="equal">equal</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.operator.comparison.equal.description"></a><h6>
|
||||
<a name="id609164"></a>
|
||||
<a class="link" href="equal.html#fusion.sequence.operator.comparison.equal.description">Description</a>
|
||||
<a name="id472785"></a>
|
||||
<a href="equal.html#fusion.sequence.operator.comparison.equal.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Compare two sequences for equality.
|
||||
</p>
|
||||
<a name="fusion.sequence.operator.comparison.equal.synopsis"></a><h6>
|
||||
<a name="id609182"></a>
|
||||
<a class="link" href="equal.html#fusion.sequence.operator.comparison.equal.synopsis">Synopsis</a>
|
||||
<a name="id472815"></a>
|
||||
<a href="equal.html#fusion.sequence.operator.comparison.equal.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Seq1</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Seq2</span><span class="special">></span>
|
||||
<span class="keyword">bool</span>
|
||||
<span class="keyword">operator</span><span class="special">==(</span><span class="identifier">Seq1</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">a</span><span class="special">,</span> <span class="identifier">Seq2</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">b</span><span class="special">);</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.operator.comparison.equal.parameters"></a><h6>
|
||||
<a name="id609289"></a>
|
||||
<a class="link" href="equal.html#fusion.sequence.operator.comparison.equal.parameters">Parameters</a>
|
||||
<a name="id472966"></a>
|
||||
<a href="equal.html#fusion.sequence.operator.comparison.equal.parameters">Parameters</a>
|
||||
</h6>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
@@ -52,59 +56,47 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">a</span><span class="special">,</span>
|
||||
<span class="identifier">b</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Instances of <a class="link" href="../../../sequence.html" title="Sequence">Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="../../../sequence.html" title="Sequence">Sequence</a>(s) to compare
|
||||
</p>
|
||||
</td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">a</span><span class="special">,</span>
|
||||
<span class="identifier">b</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Instances of <a href="../../../sequence.html" title="Sequence">Sequence</a>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="../../../sequence.html" title="Sequence">Sequence</a>(s) to compare
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.operator.comparison.equal.expression_semantics"></a><h6>
|
||||
<a name="id609392"></a>
|
||||
<a class="link" href="equal.html#fusion.sequence.operator.comparison.equal.expression_semantics">Expression
|
||||
<a name="id473097"></a>
|
||||
<a href="equal.html#fusion.sequence.operator.comparison.equal.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">a</span> <span class="special">==</span> <span class="identifier">b</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">bool</span></code>
|
||||
<span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">bool</span></tt>
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Requirements</strong></span>:
|
||||
<span class="bold"><b>Requirements</b></span>:
|
||||
</p>
|
||||
<p>
|
||||
For each element, <code class="computeroutput"><span class="identifier">e1</span></code>,
|
||||
in sequence <code class="computeroutput"><span class="identifier">a</span></code>, and for
|
||||
each element, <code class="computeroutput"><span class="identifier">e2</span></code>, in
|
||||
sequence <code class="computeroutput"><span class="identifier">b</span></code>, <code class="computeroutput"><span class="identifier">a</span> <span class="special">==</span> <span class="identifier">b</span></code> is a valid expression returning a
|
||||
For each element, <tt class="computeroutput"><span class="identifier">e1</span></tt>,
|
||||
in sequence <tt class="computeroutput"><span class="identifier">a</span></tt>, and for
|
||||
each element, <tt class="computeroutput"><span class="identifier">e2</span></tt>, in
|
||||
sequence <tt class="computeroutput"><span class="identifier">b</span></tt>, <tt class="computeroutput"><span class="identifier">a</span> <span class="special">==</span> <span class="identifier">b</span></tt> is a valid expression returning a
|
||||
type that is convertible to bool.
|
||||
</p>
|
||||
<p>
|
||||
@@ -112,29 +104,29 @@
|
||||
compile time error.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>:
|
||||
<span class="bold"><b>Semantics</b></span>:
|
||||
</p>
|
||||
<p>
|
||||
For each element, <code class="computeroutput"><span class="identifier">e1</span></code>,
|
||||
in sequence <code class="computeroutput"><span class="identifier">a</span></code>, and for
|
||||
each element, <code class="computeroutput"><span class="identifier">e2</span></code>, in
|
||||
sequence <code class="computeroutput"><span class="identifier">b</span></code>, <code class="computeroutput"><span class="identifier">e1</span> <span class="special">==</span> <span class="identifier">e2</span></code> returns true. For any 2 zero length
|
||||
For each element, <tt class="computeroutput"><span class="identifier">e1</span></tt>,
|
||||
in sequence <tt class="computeroutput"><span class="identifier">a</span></tt>, and for
|
||||
each element, <tt class="computeroutput"><span class="identifier">e2</span></tt>, in
|
||||
sequence <tt class="computeroutput"><span class="identifier">b</span></tt>, <tt class="computeroutput"><span class="identifier">e1</span> <span class="special">==</span> <span class="identifier">e2</span></tt> returns true. For any 2 zero length
|
||||
<span class="underline">_sequence</span>_s, e and f, e == f returns
|
||||
true.
|
||||
</p>
|
||||
<a name="fusion.sequence.operator.comparison.equal.header"></a><h6>
|
||||
<a name="id609566"></a>
|
||||
<a class="link" href="equal.html#fusion.sequence.operator.comparison.equal.header">Header</a>
|
||||
<a name="id473355"></a>
|
||||
<a href="equal.html#fusion.sequence.operator.comparison.equal.header">Header</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">comparison</span><span class="special">/</span><span class="identifier">equal_to</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">equal_to</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.operator.comparison.equal.example"></a><h6>
|
||||
<a name="id609682"></a>
|
||||
<a class="link" href="equal.html#fusion.sequence.operator.comparison.equal.example">Example</a>
|
||||
<a name="id473522"></a>
|
||||
<a href="equal.html#fusion.sequence.operator.comparison.equal.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">></span> <span class="identifier">v1</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="char">'a'</span><span class="special">);</span>
|
||||
<a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">></span> <span class="identifier">v2</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="char">'a'</span><span class="special">);</span>
|
||||
<pre class="programlisting"><a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">></span> <span class="identifier">v1</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="char">'a'</span><span class="special">);</span>
|
||||
<a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">></span> <span class="identifier">v2</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="char">'a'</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">v1</span> <span class="special">==</span> <span class="identifier">v2</span><span class="special">);</span>
|
||||
</pre>
|
||||
</div>
|
||||
|
||||
@@ -1,13 +1,16 @@
|
||||
<html>
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>greater than</title>
|
||||
<title>greater
|
||||
than</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../comparison.html" title="Comparison">
|
||||
<link rel="prev" href="less_than_equal.html" title="less than equal">
|
||||
<link rel="next" href="greater_than_equal.html" title="greater than equal">
|
||||
<link rel="previous" href="less_than_equal.html" title="less
|
||||
than equal">
|
||||
<link rel="next" href="greater_than_equal.html" title="greater
|
||||
than equal">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
<table cellpadding="2" width="100%"><tr>
|
||||
@@ -22,25 +25,29 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="less_than_equal.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../comparison.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="greater_than_equal.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="greater than">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.operator.comparison.greater_than"></a><a class="link" href="greater_than.html" title="greater than">greater
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.operator.comparison.greater_than"></a><a href="greater_than.html" title="greater
|
||||
than">greater
|
||||
than</a>
|
||||
</h5></div></div></div>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<p>
|
||||
Lexicographically compare two sequences.
|
||||
</p>
|
||||
<a name="fusion.sequence.operator.comparison.greater_than.synopsis"></a><h6>
|
||||
<a name="id613133"></a>
|
||||
<a class="link" href="greater_than.html#fusion.sequence.operator.comparison.greater_than.synopsis">Synopsis</a>
|
||||
<a name="id476656"></a>
|
||||
<a href="greater_than.html#fusion.sequence.operator.comparison.greater_than.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Seq1</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Seq2</span><span class="special">></span>
|
||||
<span class="keyword">bool</span>
|
||||
<span class="keyword">operator</span><span class="special">>(</span><span class="identifier">Seq1</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">a</span><span class="special">,</span> <span class="identifier">Seq2</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">b</span><span class="special">);</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.operator.comparison.greater_than.parameters"></a><h6>
|
||||
<a name="id613245"></a>
|
||||
<a class="link" href="greater_than.html#fusion.sequence.operator.comparison.greater_than.parameters">Parameters</a>
|
||||
<a name="id476808"></a>
|
||||
<a href="greater_than.html#fusion.sequence.operator.comparison.greater_than.parameters">Parameters</a>
|
||||
</h6>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
@@ -49,59 +56,47 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">a</span><span class="special">,</span>
|
||||
<span class="identifier">b</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Instances of <a class="link" href="../../../sequence.html" title="Sequence">Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="../../../sequence.html" title="Sequence">Sequence</a>(s) to compare
|
||||
</p>
|
||||
</td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">a</span><span class="special">,</span>
|
||||
<span class="identifier">b</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Instances of <a href="../../../sequence.html" title="Sequence">Sequence</a>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="../../../sequence.html" title="Sequence">Sequence</a>(s) to compare
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.operator.comparison.greater_than.expression_semantics"></a><h6>
|
||||
<a name="id613348"></a>
|
||||
<a class="link" href="greater_than.html#fusion.sequence.operator.comparison.greater_than.expression_semantics">Expression
|
||||
<a name="id476940"></a>
|
||||
<a href="greater_than.html#fusion.sequence.operator.comparison.greater_than.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">a</span> <span class="special">></span> <span class="identifier">b</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">bool</span></code>
|
||||
<span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">bool</span></tt>
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Requirements</strong></span>:
|
||||
<span class="bold"><b>Requirements</b></span>:
|
||||
</p>
|
||||
<p>
|
||||
For each element, <code class="computeroutput"><span class="identifier">e1</span></code>,
|
||||
in sequence <code class="computeroutput"><span class="identifier">a</span></code>, and for
|
||||
each element, <code class="computeroutput"><span class="identifier">e2</span></code>, in
|
||||
sequence <code class="computeroutput"><span class="identifier">b</span></code>, <code class="computeroutput"><span class="identifier">a</span> <span class="special"><</span> <span class="identifier">b</span></code> is a valid expression returning a
|
||||
For each element, <tt class="computeroutput"><span class="identifier">e1</span></tt>,
|
||||
in sequence <tt class="computeroutput"><span class="identifier">a</span></tt>, and for
|
||||
each element, <tt class="computeroutput"><span class="identifier">e2</span></tt>, in
|
||||
sequence <tt class="computeroutput"><span class="identifier">b</span></tt>, <tt class="computeroutput"><span class="identifier">a</span> <span class="special"><</span> <span class="identifier">b</span></tt> is a valid expression returning a
|
||||
type that is convertible to bool.
|
||||
</p>
|
||||
<p>
|
||||
@@ -109,22 +104,22 @@
|
||||
compile time error.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns b < a.
|
||||
<span class="bold"><b>Semantics</b></span>: Returns b < a.
|
||||
</p>
|
||||
<a name="fusion.sequence.operator.comparison.greater_than.header"></a><h6>
|
||||
<a name="id613464"></a>
|
||||
<a class="link" href="greater_than.html#fusion.sequence.operator.comparison.greater_than.header">Header</a>
|
||||
<a name="id477117"></a>
|
||||
<a href="greater_than.html#fusion.sequence.operator.comparison.greater_than.header">Header</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">comparison</span><span class="special">/</span><span class="identifier">less_equal</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">less_equal</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.operator.comparison.greater_than.example"></a><h6>
|
||||
<a name="id613582"></a>
|
||||
<a class="link" href="greater_than.html#fusion.sequence.operator.comparison.greater_than.example">Example</a>
|
||||
<a name="id477284"></a>
|
||||
<a href="greater_than.html#fusion.sequence.operator.comparison.greater_than.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">float</span><span class="special">></span> <span class="identifier">v1</span><span class="special">(</span><span class="number">4</span><span class="special">,</span> <span class="number">3.3f</span><span class="special">);</span>
|
||||
<a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">short</span><span class="special">,</span> <span class="keyword">float</span><span class="special">></span> <span class="identifier">v2</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="number">3.3f</span><span class="special">);</span>
|
||||
<a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">long</span><span class="special">,</span> <span class="keyword">double</span><span class="special">></span> <span class="identifier">v3</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="number">4.4</span><span class="special">);</span>
|
||||
<pre class="programlisting"><a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">float</span><span class="special">></span> <span class="identifier">v1</span><span class="special">(</span><span class="number">4</span><span class="special">,</span> <span class="number">3.3f</span><span class="special">);</span>
|
||||
<a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">short</span><span class="special">,</span> <span class="keyword">float</span><span class="special">></span> <span class="identifier">v2</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="number">3.3f</span><span class="special">);</span>
|
||||
<a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">long</span><span class="special">,</span> <span class="keyword">double</span><span class="special">></span> <span class="identifier">v3</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="number">4.4</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">v2</span> <span class="special">></span> <span class="identifier">v1</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">v3</span> <span class="special">></span> <span class="identifier">v2</span><span class="special">);</span>
|
||||
</pre>
|
||||
|
||||
@@ -1,12 +1,14 @@
|
||||
<html>
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>greater than equal</title>
|
||||
<title>greater
|
||||
than equal</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../comparison.html" title="Comparison">
|
||||
<link rel="prev" href="greater_than.html" title="greater than">
|
||||
<link rel="previous" href="greater_than.html" title="greater
|
||||
than">
|
||||
<link rel="next" href="../../../container.html" title="Container">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,25 +24,29 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="greater_than.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../comparison.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="../../../container.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="greater than equal">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.operator.comparison.greater_than_equal"></a><a class="link" href="greater_than_equal.html" title="greater than equal">greater
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.operator.comparison.greater_than_equal"></a><a href="greater_than_equal.html" title="greater
|
||||
than equal">greater
|
||||
than equal</a>
|
||||
</h5></div></div></div>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<p>
|
||||
Lexicographically compare two sequences.
|
||||
</p>
|
||||
<a name="fusion.sequence.operator.comparison.greater_than_equal.synopsis"></a><h6>
|
||||
<a name="id613827"></a>
|
||||
<a class="link" href="greater_than_equal.html#fusion.sequence.operator.comparison.greater_than_equal.synopsis">Synopsis</a>
|
||||
<a name="id477625"></a>
|
||||
<a href="greater_than_equal.html#fusion.sequence.operator.comparison.greater_than_equal.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Seq1</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Seq2</span><span class="special">></span>
|
||||
<span class="keyword">bool</span>
|
||||
<span class="keyword">operator</span><span class="special">>=(</span><span class="identifier">Seq1</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">a</span><span class="special">,</span> <span class="identifier">Seq2</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">b</span><span class="special">);</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.operator.comparison.greater_than_equal.parameters"></a><h6>
|
||||
<a name="id613937"></a>
|
||||
<a class="link" href="greater_than_equal.html#fusion.sequence.operator.comparison.greater_than_equal.parameters">Parameters</a>
|
||||
<a name="id477779"></a>
|
||||
<a href="greater_than_equal.html#fusion.sequence.operator.comparison.greater_than_equal.parameters">Parameters</a>
|
||||
</h6>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
@@ -49,59 +55,47 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">a</span><span class="special">,</span>
|
||||
<span class="identifier">b</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Instances of <a class="link" href="../../../sequence.html" title="Sequence">Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="../../../sequence.html" title="Sequence">Sequence</a>(s) to compare
|
||||
</p>
|
||||
</td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">a</span><span class="special">,</span>
|
||||
<span class="identifier">b</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Instances of <a href="../../../sequence.html" title="Sequence">Sequence</a>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="../../../sequence.html" title="Sequence">Sequence</a>(s) to compare
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.operator.comparison.greater_than_equal.expression_semantics"></a><h6>
|
||||
<a name="id614037"></a>
|
||||
<a class="link" href="greater_than_equal.html#fusion.sequence.operator.comparison.greater_than_equal.expression_semantics">Expression
|
||||
<a name="id477911"></a>
|
||||
<a href="greater_than_equal.html#fusion.sequence.operator.comparison.greater_than_equal.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">a</span> <span class="special">>=</span> <span class="identifier">b</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">bool</span></code>
|
||||
<span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">bool</span></tt>
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Requirements</strong></span>:
|
||||
<span class="bold"><b>Requirements</b></span>:
|
||||
</p>
|
||||
<p>
|
||||
For each element, <code class="computeroutput"><span class="identifier">e1</span></code>,
|
||||
in sequence <code class="computeroutput"><span class="identifier">a</span></code>, and for
|
||||
each element, <code class="computeroutput"><span class="identifier">e2</span></code>, in
|
||||
sequence <code class="computeroutput"><span class="identifier">b</span></code>, <code class="computeroutput"><span class="identifier">a</span> <span class="special"><</span> <span class="identifier">b</span></code> is a valid expression returning a
|
||||
For each element, <tt class="computeroutput"><span class="identifier">e1</span></tt>,
|
||||
in sequence <tt class="computeroutput"><span class="identifier">a</span></tt>, and for
|
||||
each element, <tt class="computeroutput"><span class="identifier">e2</span></tt>, in
|
||||
sequence <tt class="computeroutput"><span class="identifier">b</span></tt>, <tt class="computeroutput"><span class="identifier">a</span> <span class="special"><</span> <span class="identifier">b</span></tt> is a valid expression returning a
|
||||
type that is convertible to bool.
|
||||
</p>
|
||||
<p>
|
||||
@@ -109,22 +103,22 @@
|
||||
compile time error.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns !(a < b).
|
||||
<span class="bold"><b>Semantics</b></span>: Returns !(a < b).
|
||||
</p>
|
||||
<a name="fusion.sequence.operator.comparison.greater_than_equal.header"></a><h6>
|
||||
<a name="id614156"></a>
|
||||
<a class="link" href="greater_than_equal.html#fusion.sequence.operator.comparison.greater_than_equal.header">Header</a>
|
||||
<a name="id478087"></a>
|
||||
<a href="greater_than_equal.html#fusion.sequence.operator.comparison.greater_than_equal.header">Header</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">comparison</span><span class="special">/</span><span class="identifier">greater_equal</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">greater_equal</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.operator.comparison.greater_than_equal.example"></a><h6>
|
||||
<a name="id614276"></a>
|
||||
<a class="link" href="greater_than_equal.html#fusion.sequence.operator.comparison.greater_than_equal.example">Example</a>
|
||||
<a name="id478255"></a>
|
||||
<a href="greater_than_equal.html#fusion.sequence.operator.comparison.greater_than_equal.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">float</span><span class="special">></span> <span class="identifier">v1</span><span class="special">(</span><span class="number">4</span><span class="special">,</span> <span class="number">3.3f</span><span class="special">);</span>
|
||||
<a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">short</span><span class="special">,</span> <span class="keyword">float</span><span class="special">></span> <span class="identifier">v2</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="number">3.3f</span><span class="special">);</span>
|
||||
<a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">long</span><span class="special">,</span> <span class="keyword">double</span><span class="special">></span> <span class="identifier">v3</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="number">4.4</span><span class="special">);</span>
|
||||
<pre class="programlisting"><a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">float</span><span class="special">></span> <span class="identifier">v1</span><span class="special">(</span><span class="number">4</span><span class="special">,</span> <span class="number">3.3f</span><span class="special">);</span>
|
||||
<a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">short</span><span class="special">,</span> <span class="keyword">float</span><span class="special">></span> <span class="identifier">v2</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="number">3.3f</span><span class="special">);</span>
|
||||
<a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">long</span><span class="special">,</span> <span class="keyword">double</span><span class="special">></span> <span class="identifier">v3</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="number">4.4</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">v2</span> <span class="special">>=</span> <span class="identifier">v1</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">v3</span> <span class="special">>=</span> <span class="identifier">v2</span><span class="special">);</span>
|
||||
</pre>
|
||||
|
||||
@@ -1,13 +1,16 @@
|
||||
<html>
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>less than</title>
|
||||
<title>less
|
||||
than</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../comparison.html" title="Comparison">
|
||||
<link rel="prev" href="not_equal.html" title="not equal">
|
||||
<link rel="next" href="less_than_equal.html" title="less than equal">
|
||||
<link rel="previous" href="not_equal.html" title="not
|
||||
equal">
|
||||
<link rel="next" href="less_than_equal.html" title="less
|
||||
than equal">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
<table cellpadding="2" width="100%"><tr>
|
||||
@@ -22,25 +25,29 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="not_equal.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../comparison.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="less_than_equal.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="less than">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.operator.comparison.less_than"></a><a class="link" href="less_than.html" title="less than">less
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.operator.comparison.less_than"></a><a href="less_than.html" title="less
|
||||
than">less
|
||||
than</a>
|
||||
</h5></div></div></div>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<p>
|
||||
Lexicographically compare two sequences.
|
||||
</p>
|
||||
<a name="fusion.sequence.operator.comparison.less_than.synopsis"></a><h6>
|
||||
<a name="id611734"></a>
|
||||
<a class="link" href="less_than.html#fusion.sequence.operator.comparison.less_than.synopsis">Synopsis</a>
|
||||
<a name="id474689"></a>
|
||||
<a href="less_than.html#fusion.sequence.operator.comparison.less_than.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Seq1</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Seq2</span><span class="special">></span>
|
||||
<span class="keyword">bool</span>
|
||||
<span class="keyword">operator</span><span class="special"><(</span><span class="identifier">Seq1</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">a</span><span class="special">,</span> <span class="identifier">Seq2</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">b</span><span class="special">);</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.operator.comparison.less_than.parameters"></a><h6>
|
||||
<a name="id611843"></a>
|
||||
<a class="link" href="less_than.html#fusion.sequence.operator.comparison.less_than.parameters">Parameters</a>
|
||||
<a name="id474841"></a>
|
||||
<a href="less_than.html#fusion.sequence.operator.comparison.less_than.parameters">Parameters</a>
|
||||
</h6>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
@@ -49,59 +56,47 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">a</span><span class="special">,</span>
|
||||
<span class="identifier">b</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Instances of <a class="link" href="../../../sequence.html" title="Sequence">Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="../../../sequence.html" title="Sequence">Sequence</a>(s) to compare
|
||||
</p>
|
||||
</td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">a</span><span class="special">,</span>
|
||||
<span class="identifier">b</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Instances of <a href="../../../sequence.html" title="Sequence">Sequence</a>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="../../../sequence.html" title="Sequence">Sequence</a>(s) to compare
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.operator.comparison.less_than.expression_semantics"></a><h6>
|
||||
<a name="id611946"></a>
|
||||
<a class="link" href="less_than.html#fusion.sequence.operator.comparison.less_than.expression_semantics">Expression
|
||||
<a name="id474973"></a>
|
||||
<a href="less_than.html#fusion.sequence.operator.comparison.less_than.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">a</span> <span class="special"><</span> <span class="identifier">b</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">bool</span></code>
|
||||
<span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">bool</span></tt>
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Requirements</strong></span>:
|
||||
<span class="bold"><b>Requirements</b></span>:
|
||||
</p>
|
||||
<p>
|
||||
For each element, <code class="computeroutput"><span class="identifier">e1</span></code>,
|
||||
in sequence <code class="computeroutput"><span class="identifier">a</span></code>, and for
|
||||
each element, <code class="computeroutput"><span class="identifier">e2</span></code>, in
|
||||
sequence <code class="computeroutput"><span class="identifier">b</span></code>, <code class="computeroutput"><span class="identifier">a</span> <span class="special"><</span> <span class="identifier">b</span></code> is a valid expression returning a
|
||||
For each element, <tt class="computeroutput"><span class="identifier">e1</span></tt>,
|
||||
in sequence <tt class="computeroutput"><span class="identifier">a</span></tt>, and for
|
||||
each element, <tt class="computeroutput"><span class="identifier">e2</span></tt>, in
|
||||
sequence <tt class="computeroutput"><span class="identifier">b</span></tt>, <tt class="computeroutput"><span class="identifier">a</span> <span class="special"><</span> <span class="identifier">b</span></tt> is a valid expression returning a
|
||||
type that is convertible to bool.
|
||||
</p>
|
||||
<p>
|
||||
@@ -109,24 +104,24 @@
|
||||
compile time error.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns the lexicographical
|
||||
comparison of between <code class="computeroutput"><span class="identifier">a</span></code>
|
||||
and <code class="computeroutput"><span class="identifier">b</span></code>.
|
||||
<span class="bold"><b>Semantics</b></span>: Returns the lexicographical
|
||||
comparison of between <tt class="computeroutput"><span class="identifier">a</span></tt>
|
||||
and <tt class="computeroutput"><span class="identifier">b</span></tt>.
|
||||
</p>
|
||||
<a name="fusion.sequence.operator.comparison.less_than.header"></a><h6>
|
||||
<a name="id612077"></a>
|
||||
<a class="link" href="less_than.html#fusion.sequence.operator.comparison.less_than.header">Header</a>
|
||||
<a name="id475172"></a>
|
||||
<a href="less_than.html#fusion.sequence.operator.comparison.less_than.header">Header</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">comparison</span><span class="special">/</span><span class="identifier">less</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">less</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.operator.comparison.less_than.example"></a><h6>
|
||||
<a name="id612192"></a>
|
||||
<a class="link" href="less_than.html#fusion.sequence.operator.comparison.less_than.example">Example</a>
|
||||
<a name="id475339"></a>
|
||||
<a href="less_than.html#fusion.sequence.operator.comparison.less_than.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">float</span><span class="special">></span> <span class="identifier">v1</span><span class="special">(</span><span class="number">4</span><span class="special">,</span> <span class="number">3.3f</span><span class="special">);</span>
|
||||
<a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">short</span><span class="special">,</span> <span class="keyword">float</span><span class="special">></span> <span class="identifier">v2</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="number">3.3f</span><span class="special">);</span>
|
||||
<a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">long</span><span class="special">,</span> <span class="keyword">double</span><span class="special">></span> <span class="identifier">v3</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="number">4.4</span><span class="special">);</span>
|
||||
<pre class="programlisting"><a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">float</span><span class="special">></span> <span class="identifier">v1</span><span class="special">(</span><span class="number">4</span><span class="special">,</span> <span class="number">3.3f</span><span class="special">);</span>
|
||||
<a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">short</span><span class="special">,</span> <span class="keyword">float</span><span class="special">></span> <span class="identifier">v2</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="number">3.3f</span><span class="special">);</span>
|
||||
<a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">long</span><span class="special">,</span> <span class="keyword">double</span><span class="special">></span> <span class="identifier">v3</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="number">4.4</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">v1</span> <span class="special"><</span> <span class="identifier">v2</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">v2</span> <span class="special"><</span> <span class="identifier">v3</span><span class="special">);</span>
|
||||
</pre>
|
||||
|
||||
@@ -1,13 +1,16 @@
|
||||
<html>
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>less than equal</title>
|
||||
<title>less
|
||||
than equal</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../comparison.html" title="Comparison">
|
||||
<link rel="prev" href="less_than.html" title="less than">
|
||||
<link rel="next" href="greater_than.html" title="greater than">
|
||||
<link rel="previous" href="less_than.html" title="less
|
||||
than">
|
||||
<link rel="next" href="greater_than.html" title="greater
|
||||
than">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
<table cellpadding="2" width="100%"><tr>
|
||||
@@ -22,25 +25,29 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="less_than.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../comparison.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="greater_than.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="less than equal">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.operator.comparison.less_than_equal"></a><a class="link" href="less_than_equal.html" title="less than equal">less
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.operator.comparison.less_than_equal"></a><a href="less_than_equal.html" title="less
|
||||
than equal">less
|
||||
than equal</a>
|
||||
</h5></div></div></div>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<p>
|
||||
Lexicographically compare two sequences.
|
||||
</p>
|
||||
<a name="fusion.sequence.operator.comparison.less_than_equal.synopsis"></a><h6>
|
||||
<a name="id612435"></a>
|
||||
<a class="link" href="less_than_equal.html#fusion.sequence.operator.comparison.less_than_equal.synopsis">Synopsis</a>
|
||||
<a name="id475682"></a>
|
||||
<a href="less_than_equal.html#fusion.sequence.operator.comparison.less_than_equal.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Seq1</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Seq2</span><span class="special">></span>
|
||||
<span class="keyword">bool</span>
|
||||
<span class="keyword">operator</span><span class="special"><=(</span><span class="identifier">Seq1</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">a</span><span class="special">,</span> <span class="identifier">Seq2</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">b</span><span class="special">);</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.operator.comparison.less_than_equal.parameters"></a><h6>
|
||||
<a name="id612546"></a>
|
||||
<a class="link" href="less_than_equal.html#fusion.sequence.operator.comparison.less_than_equal.parameters">Parameters</a>
|
||||
<a name="id475835"></a>
|
||||
<a href="less_than_equal.html#fusion.sequence.operator.comparison.less_than_equal.parameters">Parameters</a>
|
||||
</h6>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
@@ -49,59 +56,47 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">a</span><span class="special">,</span>
|
||||
<span class="identifier">b</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Instances of <a class="link" href="../../../sequence.html" title="Sequence">Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="../../../sequence.html" title="Sequence">Sequence</a>(s) to compare
|
||||
</p>
|
||||
</td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">a</span><span class="special">,</span>
|
||||
<span class="identifier">b</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Instances of <a href="../../../sequence.html" title="Sequence">Sequence</a>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="../../../sequence.html" title="Sequence">Sequence</a>(s) to compare
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.operator.comparison.less_than_equal.expression_semantics"></a><h6>
|
||||
<a name="id612650"></a>
|
||||
<a class="link" href="less_than_equal.html#fusion.sequence.operator.comparison.less_than_equal.expression_semantics">Expression
|
||||
<a name="id475968"></a>
|
||||
<a href="less_than_equal.html#fusion.sequence.operator.comparison.less_than_equal.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">a</span> <span class="special"><=</span> <span class="identifier">b</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">bool</span></code>
|
||||
<span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">bool</span></tt>
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Requirements</strong></span>:
|
||||
<span class="bold"><b>Requirements</b></span>:
|
||||
</p>
|
||||
<p>
|
||||
For each element, <code class="computeroutput"><span class="identifier">e1</span></code>,
|
||||
in sequence <code class="computeroutput"><span class="identifier">a</span></code>, and for
|
||||
each element, <code class="computeroutput"><span class="identifier">e2</span></code>, in
|
||||
sequence <code class="computeroutput"><span class="identifier">b</span></code>, <code class="computeroutput"><span class="identifier">a</span> <span class="special"><</span> <span class="identifier">b</span></code> is a valid expression returning a
|
||||
For each element, <tt class="computeroutput"><span class="identifier">e1</span></tt>,
|
||||
in sequence <tt class="computeroutput"><span class="identifier">a</span></tt>, and for
|
||||
each element, <tt class="computeroutput"><span class="identifier">e2</span></tt>, in
|
||||
sequence <tt class="computeroutput"><span class="identifier">b</span></tt>, <tt class="computeroutput"><span class="identifier">a</span> <span class="special"><</span> <span class="identifier">b</span></tt> is a valid expression returning a
|
||||
type that is convertible to bool.
|
||||
</p>
|
||||
<p>
|
||||
@@ -109,22 +104,22 @@
|
||||
compile time error.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns !(b < a).
|
||||
<span class="bold"><b>Semantics</b></span>: Returns !(b < a).
|
||||
</p>
|
||||
<a name="fusion.sequence.operator.comparison.less_than_equal.header"></a><h6>
|
||||
<a name="id612768"></a>
|
||||
<a class="link" href="less_than_equal.html#fusion.sequence.operator.comparison.less_than_equal.header">Header</a>
|
||||
<a name="id476144"></a>
|
||||
<a href="less_than_equal.html#fusion.sequence.operator.comparison.less_than_equal.header">Header</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">comparison</span><span class="special">/</span><span class="identifier">less_equal</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">less_equal</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.operator.comparison.less_than_equal.example"></a><h6>
|
||||
<a name="id612888"></a>
|
||||
<a class="link" href="less_than_equal.html#fusion.sequence.operator.comparison.less_than_equal.example">Example</a>
|
||||
<a name="id476312"></a>
|
||||
<a href="less_than_equal.html#fusion.sequence.operator.comparison.less_than_equal.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">float</span><span class="special">></span> <span class="identifier">v1</span><span class="special">(</span><span class="number">4</span><span class="special">,</span> <span class="number">3.3f</span><span class="special">);</span>
|
||||
<a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">short</span><span class="special">,</span> <span class="keyword">float</span><span class="special">></span> <span class="identifier">v2</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="number">3.3f</span><span class="special">);</span>
|
||||
<a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">long</span><span class="special">,</span> <span class="keyword">double</span><span class="special">></span> <span class="identifier">v3</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="number">4.4</span><span class="special">);</span>
|
||||
<pre class="programlisting"><a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">float</span><span class="special">></span> <span class="identifier">v1</span><span class="special">(</span><span class="number">4</span><span class="special">,</span> <span class="number">3.3f</span><span class="special">);</span>
|
||||
<a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">short</span><span class="special">,</span> <span class="keyword">float</span><span class="special">></span> <span class="identifier">v2</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="number">3.3f</span><span class="special">);</span>
|
||||
<a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">long</span><span class="special">,</span> <span class="keyword">double</span><span class="special">></span> <span class="identifier">v3</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="number">4.4</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">v1</span> <span class="special"><=</span> <span class="identifier">v2</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">v2</span> <span class="special"><=</span> <span class="identifier">v3</span><span class="special">);</span>
|
||||
</pre>
|
||||
|
||||
@@ -1,13 +1,15 @@
|
||||
<html>
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>not equal</title>
|
||||
<title>not
|
||||
equal</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../comparison.html" title="Comparison">
|
||||
<link rel="prev" href="equal.html" title="equal">
|
||||
<link rel="next" href="less_than.html" title="less than">
|
||||
<link rel="previous" href="equal.html" title="equal">
|
||||
<link rel="next" href="less_than.html" title="less
|
||||
than">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
<table cellpadding="2" width="100%"><tr>
|
||||
@@ -22,25 +24,29 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="equal.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../comparison.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="less_than.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="not equal">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.operator.comparison.not_equal"></a><a class="link" href="not_equal.html" title="not equal">not
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.operator.comparison.not_equal"></a><a href="not_equal.html" title="not
|
||||
equal">not
|
||||
equal</a>
|
||||
</h5></div></div></div>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<p>
|
||||
Compare two sequences for inequality.
|
||||
</p>
|
||||
<a name="fusion.sequence.operator.comparison.not_equal.synopsis"></a><h6>
|
||||
<a name="id609845"></a>
|
||||
<a class="link" href="not_equal.html#fusion.sequence.operator.comparison.not_equal.synopsis">Synopsis</a>
|
||||
<a name="id473757"></a>
|
||||
<a href="not_equal.html#fusion.sequence.operator.comparison.not_equal.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Seq1</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Seq2</span><span class="special">></span>
|
||||
<span class="keyword">bool</span>
|
||||
<span class="keyword">operator</span><span class="special">!=(</span><span class="identifier">Seq1</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">a</span><span class="special">,</span> <span class="identifier">Seq2</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">b</span><span class="special">);</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.operator.comparison.not_equal.parameters"></a><h6>
|
||||
<a name="id609954"></a>
|
||||
<a class="link" href="not_equal.html#fusion.sequence.operator.comparison.not_equal.parameters">Parameters</a>
|
||||
<a name="id473909"></a>
|
||||
<a href="not_equal.html#fusion.sequence.operator.comparison.not_equal.parameters">Parameters</a>
|
||||
</h6>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
@@ -49,59 +55,47 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">a</span><span class="special">,</span>
|
||||
<span class="identifier">b</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Instances of <a class="link" href="../../../sequence.html" title="Sequence">Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="../../../sequence.html" title="Sequence">Sequence</a>(s) to compare
|
||||
</p>
|
||||
</td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">a</span><span class="special">,</span>
|
||||
<span class="identifier">b</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Instances of <a href="../../../sequence.html" title="Sequence">Sequence</a>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="../../../sequence.html" title="Sequence">Sequence</a>(s) to compare
|
||||
</p></td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.operator.comparison.not_equal.expression_semantics"></a><h6>
|
||||
<a name="id610057"></a>
|
||||
<a class="link" href="not_equal.html#fusion.sequence.operator.comparison.not_equal.expression_semantics">Expression
|
||||
<a name="id474042"></a>
|
||||
<a href="not_equal.html#fusion.sequence.operator.comparison.not_equal.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">a</span> <span class="special">!=</span> <span class="identifier">b</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">bool</span></code>
|
||||
<span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">bool</span></tt>
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Requirements</strong></span>:
|
||||
<span class="bold"><b>Requirements</b></span>:
|
||||
</p>
|
||||
<p>
|
||||
For each element, <code class="computeroutput"><span class="identifier">e1</span></code>,
|
||||
in sequence <code class="computeroutput"><span class="identifier">a</span></code>, and for
|
||||
each element, <code class="computeroutput"><span class="identifier">e2</span></code>, in
|
||||
sequence <code class="computeroutput"><span class="identifier">b</span></code>, <code class="computeroutput"><span class="identifier">a</span> <span class="special">==</span> <span class="identifier">b</span></code> is a valid expression returning a
|
||||
For each element, <tt class="computeroutput"><span class="identifier">e1</span></tt>,
|
||||
in sequence <tt class="computeroutput"><span class="identifier">a</span></tt>, and for
|
||||
each element, <tt class="computeroutput"><span class="identifier">e2</span></tt>, in
|
||||
sequence <tt class="computeroutput"><span class="identifier">b</span></tt>, <tt class="computeroutput"><span class="identifier">a</span> <span class="special">==</span> <span class="identifier">b</span></tt> is a valid expression returning a
|
||||
type that is convertible to bool.
|
||||
</p>
|
||||
<p>
|
||||
@@ -109,24 +103,24 @@
|
||||
compile time error.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>:
|
||||
<span class="bold"><b>Semantics</b></span>:
|
||||
</p>
|
||||
<p>
|
||||
Returns !(a == b).
|
||||
</p>
|
||||
<a name="fusion.sequence.operator.comparison.not_equal.header"></a><h6>
|
||||
<a name="id610177"></a>
|
||||
<a class="link" href="not_equal.html#fusion.sequence.operator.comparison.not_equal.header">Header</a>
|
||||
<a name="id474221"></a>
|
||||
<a href="not_equal.html#fusion.sequence.operator.comparison.not_equal.header">Header</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">comparison</span><span class="special">/</span><span class="identifier">not_equal_to</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">not_equal_to</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.operator.comparison.not_equal.example"></a><h6>
|
||||
<a name="id610292"></a>
|
||||
<a class="link" href="not_equal.html#fusion.sequence.operator.comparison.not_equal.example">Example</a>
|
||||
<a name="id474388"></a>
|
||||
<a href="not_equal.html#fusion.sequence.operator.comparison.not_equal.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">></span> <span class="identifier">v3</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="char">'b'</span><span class="special">);</span>
|
||||
<a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">></span> <span class="identifier">t4</span><span class="special">(</span><span class="number">2</span><span class="special">,</span> <span class="char">'a'</span><span class="special">);</span>
|
||||
<pre class="programlisting"><a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">></span> <span class="identifier">v3</span><span class="special">(</span><span class="number">5</span><span class="special">,</span> <span class="char">'b'</span><span class="special">);</span>
|
||||
<a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">></span> <span class="identifier">t4</span><span class="special">(</span><span class="number">2</span><span class="special">,</span> <span class="char">'a'</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">v1</span> <span class="special">!=</span> <span class="identifier">v3</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">v1</span> <span class="special">!=</span> <span class="identifier">t4</span><span class="special">);</span>
|
||||
<span class="identifier">assert</span><span class="special">(!(</span><span class="identifier">v1</span> <span class="special">!=</span> <span class="identifier">v2</span><span class="special">));</span>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>I/O</title>
|
||||
<link rel="stylesheet" href="../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../operator.html" title="Operator">
|
||||
<link rel="prev" href="../operator.html" title="Operator">
|
||||
<link rel="previous" href="../operator.html" title="Operator">
|
||||
<link rel="next" href="i_o/in.html" title="in">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,58 +22,61 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="../operator.html"><img src="../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../operator.html"><img src="../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="i_o/in.html"><img src="../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="I/O">
|
||||
<div class="titlepage"><div><div><h4 class="title">
|
||||
<a name="fusion.sequence.operator.i_o"></a><a class="link" href="i_o.html" title="I/O">I/O</a>
|
||||
</h4></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h4 class="title">
|
||||
<a name="fusion.sequence.operator.i_o"></a><a href="i_o.html" title="I/O">I/O</a>
|
||||
</h4></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<div class="toc"><dl>
|
||||
<dt><span class="section"><a href="i_o/in.html">in</a></span></dt>
|
||||
<dt><span class="section"><a href="i_o/out.html">out</a></span></dt>
|
||||
</dl></div>
|
||||
<p>
|
||||
The I/O operators: <code class="computeroutput"><span class="special"><<</span></code>
|
||||
and <code class="computeroutput"><span class="special">>></span></code> work generically
|
||||
on all Fusion sequences. The global <code class="computeroutput"><span class="keyword">operator</span><span class="special"><<</span></code> has been overloaded for generic
|
||||
output streams such that <a class="link" href="../../sequence.html" title="Sequence">Sequence</a>(s)
|
||||
are output by recursively calling <code class="computeroutput"><span class="keyword">operator</span><span class="special"><<</span></code> for each element. Analogously,
|
||||
the global <code class="computeroutput"><span class="keyword">operator</span><span class="special">>></span></code>
|
||||
has been overloaded to extract <a class="link" href="../../sequence.html" title="Sequence">Sequence</a>(s)
|
||||
from generic input streams by recursively calling <code class="computeroutput"><span class="keyword">operator</span><span class="special">>></span></code> for each element.
|
||||
The I/O operators: <tt class="computeroutput"><span class="special"><<</span></tt>
|
||||
and <tt class="computeroutput"><span class="special">>></span></tt> work generically
|
||||
on all Fusion sequences. The global <tt class="computeroutput"><span class="keyword">operator</span><span class="special"><<</span></tt> has been overloaded for generic
|
||||
output streams such that <a href="../../sequence.html" title="Sequence">Sequence</a>(s)
|
||||
are output by recursively calling <tt class="computeroutput"><span class="keyword">operator</span><span class="special"><<</span></tt> for each element. Analogously,
|
||||
the global <tt class="computeroutput"><span class="keyword">operator</span><span class="special">>></span></tt>
|
||||
has been overloaded to extract <a href="../../sequence.html" title="Sequence">Sequence</a>(s)
|
||||
from generic input streams by recursively calling <tt class="computeroutput"><span class="keyword">operator</span><span class="special">>></span></tt> for each element.
|
||||
</p>
|
||||
<p>
|
||||
The default delimiter between the elements is space, and the <a class="link" href="../../sequence.html" title="Sequence">Sequence</a>
|
||||
The default delimiter between the elements is space, and the <a href="../../sequence.html" title="Sequence">Sequence</a>
|
||||
is enclosed in parenthesis. For Example:
|
||||
</p>
|
||||
<pre class="programlisting"><a class="link" href="../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">float</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">></span> <span class="identifier">a</span><span class="special">(</span><span class="number">1.0f</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="string">"Howdy folks!"</span><span class="special">);</span>
|
||||
<pre class="programlisting"><a href="../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">float</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">></span> <span class="identifier">a</span><span class="special">(</span><span class="number">1.0f</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="string">"Howdy folks!"</span><span class="special">);</span>
|
||||
<span class="identifier">cout</span> <span class="special"><<</span> <span class="identifier">a</span><span class="special">;</span>
|
||||
</pre>
|
||||
<p>
|
||||
outputs the <a class="link" href="../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a>
|
||||
outputs the <a href="../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a>
|
||||
as: (1.0 2 Howdy folks!)
|
||||
</p>
|
||||
<p>
|
||||
The library defines three manipulators for changing the default behavior:
|
||||
</p>
|
||||
<div class="variablelist" title="Manipulators">
|
||||
<div class="variablelist">
|
||||
<p class="title"><b>Manipulators</b></p>
|
||||
<dl>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">tuple_open</span><span class="special">(</span><span class="identifier">arg</span><span class="special">)</span></code></span></dt>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">tuple_open</span><span class="special">(</span><span class="identifier">arg</span><span class="special">)</span></tt></span></dt>
|
||||
<dd><p>
|
||||
Defines the character that is output before the first element.
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">tuple_close</span><span class="special">(</span><span class="identifier">arg</span><span class="special">)</span></code></span></dt>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">tuple_close</span><span class="special">(</span><span class="identifier">arg</span><span class="special">)</span></tt></span></dt>
|
||||
<dd><p>
|
||||
Defines the character that is output after the last element.
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">tuple_delimiter</span><span class="special">(</span><span class="identifier">arg</span><span class="special">)</span></code></span></dt>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">tuple_delimiter</span><span class="special">(</span><span class="identifier">arg</span><span class="special">)</span></tt></span></dt>
|
||||
<dd><p>
|
||||
Defines the delimiter character between elements.
|
||||
</p></dd>
|
||||
</dl>
|
||||
</div>
|
||||
<p>
|
||||
The argument to <code class="computeroutput"><span class="identifier">tuple_open</span></code>,
|
||||
<code class="computeroutput"><span class="identifier">tuple_close</span></code> and <code class="computeroutput"><span class="identifier">tuple_delimiter</span></code> may be a <code class="computeroutput"><span class="keyword">char</span></code>, <code class="computeroutput"><span class="keyword">wchar_t</span></code>,
|
||||
The argument to <tt class="computeroutput"><span class="identifier">tuple_open</span></tt>,
|
||||
<tt class="computeroutput"><span class="identifier">tuple_close</span></tt> and <tt class="computeroutput"><span class="identifier">tuple_delimiter</span></tt> may be a <tt class="computeroutput"><span class="keyword">char</span></tt>, <tt class="computeroutput"><span class="keyword">wchar_t</span></tt>,
|
||||
a C-string, or a wide C-string.
|
||||
</p>
|
||||
<p>
|
||||
@@ -82,12 +85,12 @@
|
||||
<pre class="programlisting"><span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special"><<</span> <span class="identifier">tuple_open</span><span class="special">(</span><span class="char">'['</span><span class="special">)</span> <span class="special"><<</span> <span class="identifier">tuple_close</span><span class="special">(</span><span class="char">']'</span><span class="special">)</span> <span class="special"><<</span> <span class="identifier">tuple_delimiter</span><span class="special">(</span><span class="string">", "</span><span class="special">)</span> <span class="special"><<</span> <span class="identifier">a</span><span class="special">;</span>
|
||||
</pre>
|
||||
<p>
|
||||
outputs the same <a class="link" href="../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a>, <code class="computeroutput"><span class="identifier">a</span></code>
|
||||
outputs the same <a href="../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a>, <tt class="computeroutput"><span class="identifier">a</span></tt>
|
||||
as: [1.0, 2, Howdy folks!]
|
||||
</p>
|
||||
<p>
|
||||
The same manipulators work with <code class="computeroutput"><span class="keyword">operator</span><span class="special">>></span></code> and <code class="computeroutput"><span class="identifier">istream</span></code>
|
||||
as well. Suppose the <code class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">cin</span></code>
|
||||
The same manipulators work with <tt class="computeroutput"><span class="keyword">operator</span><span class="special">>></span></tt> and <tt class="computeroutput"><span class="identifier">istream</span></tt>
|
||||
as well. Suppose the <tt class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">cin</span></tt>
|
||||
stream contains the following data:
|
||||
</p>
|
||||
<pre class="programlisting"><span class="special">(</span><span class="number">1</span> <span class="number">2</span> <span class="number">3</span><span class="special">)</span> <span class="special">[</span><span class="number">4</span><span class="special">:</span><span class="number">5</span><span class="special">]</span>
|
||||
@@ -95,27 +98,27 @@
|
||||
<p>
|
||||
The code:
|
||||
</p>
|
||||
<pre class="programlisting"><a class="link" href="../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">i</span><span class="special">;</span>
|
||||
<a class="link" href="../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">j</span><span class="special">;</span>
|
||||
<pre class="programlisting"><a href="../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">i</span><span class="special">;</span>
|
||||
<a href="../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">></span> <span class="identifier">j</span><span class="special">;</span>
|
||||
|
||||
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cin</span> <span class="special">>></span> <span class="identifier">i</span><span class="special">;</span>
|
||||
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cin</span> <span class="special">>></span> <span class="identifier">set_open</span><span class="special">(</span><span class="char">'['</span><span class="special">)</span> <span class="special">>></span> <span class="identifier">set_close</span><span class="special">(</span><span class="char">']'</span><span class="special">)</span> <span class="special">>></span> <span class="identifier">set_delimiter</span><span class="special">(</span><span class="char">':'</span><span class="special">);</span>
|
||||
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cin</span> <span class="special">>></span> <span class="identifier">j</span><span class="special">;</span>
|
||||
</pre>
|
||||
<p>
|
||||
reads the data into the <a class="link" href="../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a>(s) <code class="computeroutput"><span class="identifier">i</span></code>
|
||||
and <code class="computeroutput"><span class="identifier">j</span></code>.
|
||||
reads the data into the <a href="../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a>(s) <tt class="computeroutput"><span class="identifier">i</span></tt>
|
||||
and <tt class="computeroutput"><span class="identifier">j</span></tt>.
|
||||
</p>
|
||||
<p>
|
||||
Note that extracting <a class="link" href="../../sequence.html" title="Sequence">Sequence</a>(s)
|
||||
with <code class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span></code> or C-style string elements does
|
||||
not generally work, since the streamed <a class="link" href="../../sequence.html" title="Sequence">Sequence</a>
|
||||
Note that extracting <a href="../../sequence.html" title="Sequence">Sequence</a>(s)
|
||||
with <tt class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span></tt> or C-style string elements does
|
||||
not generally work, since the streamed <a href="../../sequence.html" title="Sequence">Sequence</a>
|
||||
representation may not be unambiguously parseable.
|
||||
</p>
|
||||
<a name="fusion.sequence.operator.i_o.header"></a><h6>
|
||||
<a name="id607282"></a>
|
||||
<a class="link" href="i_o.html#fusion.sequence.operator.i_o.header">Header</a>
|
||||
</h6>
|
||||
<a name="fusion.sequence.operator.i_o.header"></a><h5>
|
||||
<a name="id470864"></a>
|
||||
<a href="i_o.html#fusion.sequence.operator.i_o.header">Header</a>
|
||||
</h5>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">io</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">io</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>in</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../i_o.html" title="I/O">
|
||||
<link rel="prev" href="../i_o.html" title="I/O">
|
||||
<link rel="previous" href="../i_o.html" title="I/O">
|
||||
<link rel="next" href="out.html" title="out">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,29 +22,32 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="../i_o.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../i_o.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="out.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="in">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.operator.i_o.in"></a><a class="link" href="in.html" title="in">in</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.operator.i_o.in"></a><a href="in.html" title="in">in</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.operator.i_o.in.description"></a><h6>
|
||||
<a name="id607400"></a>
|
||||
<a class="link" href="in.html#fusion.sequence.operator.i_o.in.description">Description</a>
|
||||
<a name="id471038"></a>
|
||||
<a href="in.html#fusion.sequence.operator.i_o.in.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Read a <a class="link" href="../../../sequence.html" title="Sequence">Sequence</a> from an input
|
||||
Read a <a href="../../../sequence.html" title="Sequence">Sequence</a> from an input
|
||||
stream.
|
||||
</p>
|
||||
<a name="fusion.sequence.operator.i_o.in.synopsis"></a><h6>
|
||||
<a name="id607421"></a>
|
||||
<a class="link" href="in.html#fusion.sequence.operator.i_o.in.synopsis">Synopsis</a>
|
||||
<a name="id471075"></a>
|
||||
<a href="in.html#fusion.sequence.operator.i_o.in.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">IStream</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">></span>
|
||||
<span class="identifier">IStream</span><span class="special">&</span>
|
||||
<span class="keyword">operator</span><span class="special">>>(</span><span class="identifier">IStream</span><span class="special">&</span> <span class="identifier">is</span><span class="special">,</span> <span class="identifier">Sequence</span><span class="special">&</span> <span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.operator.i_o.in.parameters"></a><h6>
|
||||
<a name="id607522"></a>
|
||||
<a class="link" href="in.html#fusion.sequence.operator.i_o.in.parameters">Parameters</a>
|
||||
<a name="id471219"></a>
|
||||
<a href="in.html#fusion.sequence.operator.i_o.in.parameters">Parameters</a>
|
||||
</h6>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
@@ -53,86 +56,68 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
is
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
An input stream.
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Stream to extract information from.
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
seq
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A <a class="link" href="../../../sequence.html" title="Sequence">Sequence</a>.
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
A <a href="../../../sequence.html" title="Sequence">Sequence</a>.
|
||||
</p></td>
|
||||
<td><p>
|
||||
The sequence to read.
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.operator.i_o.in.expression_semantics"></a><h6>
|
||||
<a name="id607628"></a>
|
||||
<a class="link" href="in.html#fusion.sequence.operator.i_o.in.expression_semantics">Expression
|
||||
<a name="id471348"></a>
|
||||
<a href="in.html#fusion.sequence.operator.i_o.in.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">is</span> <span class="special">>></span> <span class="identifier">seq</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: IStream&
|
||||
<span class="bold"><b>Return type</b></span>: IStream&
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: For each element, <code class="computeroutput"><span class="identifier">e</span></code>, in sequence, <code class="computeroutput"><span class="identifier">seq</span></code>,
|
||||
call <code class="computeroutput"><span class="identifier">is</span> <span class="special">>></span>
|
||||
<span class="identifier">e</span></code>.
|
||||
<span class="bold"><b>Semantics</b></span>: For each element, <tt class="computeroutput"><span class="identifier">e</span></tt>, in sequence, <tt class="computeroutput"><span class="identifier">seq</span></tt>,
|
||||
call <tt class="computeroutput"><span class="identifier">is</span> <span class="special">>></span>
|
||||
<span class="identifier">e</span></tt>.
|
||||
</p>
|
||||
<a name="fusion.sequence.operator.i_o.in.header"></a><h6>
|
||||
<a name="id607707"></a>
|
||||
<a class="link" href="in.html#fusion.sequence.operator.i_o.in.header">Header</a>
|
||||
<a name="id471465"></a>
|
||||
<a href="in.html#fusion.sequence.operator.i_o.in.header">Header</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">io</span><span class="special">/</span><span class="identifier">in</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">in</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.operator.i_o.in.example"></a><h6>
|
||||
<a name="id608369"></a>
|
||||
<a class="link" href="in.html#fusion.sequence.operator.i_o.in.example">Example</a>
|
||||
<a name="id471630"></a>
|
||||
<a href="in.html#fusion.sequence.operator.i_o.in.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">,</span> <span class="keyword">char</span><span class="special">></span> <span class="identifier">v</span><span class="special">;</span>
|
||||
<pre class="programlisting"><a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">,</span> <span class="keyword">char</span><span class="special">></span> <span class="identifier">v</span><span class="special">;</span>
|
||||
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cin</span> <span class="special">>></span> <span class="identifier">v</span><span class="special">;</span>
|
||||
</pre>
|
||||
</div>
|
||||
|
||||
@@ -3,10 +3,10 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>out</title>
|
||||
<link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<link rel="home" href="../../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../i_o.html" title="I/O">
|
||||
<link rel="prev" href="in.html" title="in">
|
||||
<link rel="previous" href="in.html" title="in">
|
||||
<link rel="next" href="../comparison.html" title="Comparison">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@@ -22,29 +22,32 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="in.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../i_o.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="../comparison.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" title="out">
|
||||
<div class="titlepage"><div><div><h5 class="title">
|
||||
<a name="fusion.sequence.operator.i_o.out"></a><a class="link" href="out.html" title="out">out</a>
|
||||
</h5></div></div></div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h5 class="title">
|
||||
<a name="fusion.sequence.operator.i_o.out"></a><a href="out.html" title="out">out</a>
|
||||
</h5></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.sequence.operator.i_o.out.description"></a><h6>
|
||||
<a name="id608474"></a>
|
||||
<a class="link" href="out.html#fusion.sequence.operator.i_o.out.description">Description</a>
|
||||
<a name="id471787"></a>
|
||||
<a href="out.html#fusion.sequence.operator.i_o.out.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
Write a <a class="link" href="../../../sequence.html" title="Sequence">Sequence</a> to an output
|
||||
Write a <a href="../../../sequence.html" title="Sequence">Sequence</a> to an output
|
||||
stream.
|
||||
</p>
|
||||
<a name="fusion.sequence.operator.i_o.out.synopsis"></a><h6>
|
||||
<a name="id608496"></a>
|
||||
<a class="link" href="out.html#fusion.sequence.operator.i_o.out.synopsis">Synopsis</a>
|
||||
<a name="id471825"></a>
|
||||
<a href="out.html#fusion.sequence.operator.i_o.out.synopsis">Synopsis</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">OStream</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">></span>
|
||||
<span class="identifier">OStream</span><span class="special">&</span>
|
||||
<span class="keyword">operator</span><span class="special"><<(</span><span class="identifier">OStream</span><span class="special">&</span> <span class="identifier">os</span><span class="special">,</span> <span class="identifier">Sequence</span><span class="special">&</span> <span class="identifier">seq</span><span class="special">);</span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.operator.i_o.out.parameters"></a><h6>
|
||||
<a name="id608597"></a>
|
||||
<a class="link" href="out.html#fusion.sequence.operator.i_o.out.parameters">Parameters</a>
|
||||
<a name="id471969"></a>
|
||||
<a href="out.html#fusion.sequence.operator.i_o.out.parameters">Parameters</a>
|
||||
</h6>
|
||||
<div class="informaltable"><table class="table">
|
||||
<colgroup>
|
||||
@@ -53,86 +56,68 @@
|
||||
<col>
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
<th><p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Requirement
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
</p></th>
|
||||
<th><p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
</p></th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
os
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
An output stream.
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Stream to write information to.
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<td><p>
|
||||
seq
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A <a class="link" href="../../../sequence.html" title="Sequence">Sequence</a>.
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p></td>
|
||||
<td><p>
|
||||
A <a href="../../../sequence.html" title="Sequence">Sequence</a>.
|
||||
</p></td>
|
||||
<td><p>
|
||||
The sequence to write.
|
||||
</p>
|
||||
</td>
|
||||
</p></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.sequence.operator.i_o.out.expression_semantics"></a><h6>
|
||||
<a name="id608702"></a>
|
||||
<a class="link" href="out.html#fusion.sequence.operator.i_o.out.expression_semantics">Expression
|
||||
<a name="id472097"></a>
|
||||
<a href="out.html#fusion.sequence.operator.i_o.out.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">os</span> <span class="special"><<</span> <span class="identifier">seq</span>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><strong>Return type</strong></span>: OStream&
|
||||
<span class="bold"><b>Return type</b></span>: OStream&
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><strong>Semantics</strong></span>: For each element, <code class="computeroutput"><span class="identifier">e</span></code>, in sequence, <code class="computeroutput"><span class="identifier">seq</span></code>,
|
||||
call <code class="computeroutput"><span class="identifier">os</span> <span class="special"><<</span>
|
||||
<span class="identifier">e</span></code>.
|
||||
<span class="bold"><b>Semantics</b></span>: For each element, <tt class="computeroutput"><span class="identifier">e</span></tt>, in sequence, <tt class="computeroutput"><span class="identifier">seq</span></tt>,
|
||||
call <tt class="computeroutput"><span class="identifier">os</span> <span class="special"><<</span>
|
||||
<span class="identifier">e</span></tt>.
|
||||
</p>
|
||||
<a name="fusion.sequence.operator.i_o.out.header"></a><h6>
|
||||
<a name="id608782"></a>
|
||||
<a class="link" href="out.html#fusion.sequence.operator.i_o.out.header">Header</a>
|
||||
<a name="id472215"></a>
|
||||
<a href="out.html#fusion.sequence.operator.i_o.out.header">Header</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">sequence</span><span class="special">/</span><span class="identifier">io</span><span class="special">/</span><span class="identifier">out</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">out</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.sequence.operator.i_o.out.example"></a><h6>
|
||||
<a name="id608897"></a>
|
||||
<a class="link" href="out.html#fusion.sequence.operator.i_o.out.example">Example</a>
|
||||
<a name="id472381"></a>
|
||||
<a href="out.html#fusion.sequence.operator.i_o.out.example">Example</a>
|
||||
</h6>
|
||||
<pre class="programlisting"><span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special"><<</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">123</span><span class="special">,</span> <span class="string">"Hello"</span><span class="special">,</span> <span class="char">'x'</span><span class="special">)</span> <span class="special"><<</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
|
||||
<pre class="programlisting"><span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special"><<</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">123</span><span class="special">,</span> <span class="string">"Hello"</span><span class="special">,</span> <span class="char">'x'</span><span class="special">)</span> <span class="special"><<</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
|
||||
</pre>
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
|
||||
Reference in new issue
Block a user