forked from boostorg/fusion
Fusion: added nview and friends, docs and tests
[SVN r56377]
This commit is contained in:
@ -1,16 +1,13 @@
|
||||
<html>
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||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>Bidirectional
|
||||
Iterator</title>
|
||||
<title>Bidirectional Iterator</title>
|
||||
<link rel="stylesheet" href="../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<link rel="home" href="../../../index.html" title="Chapter<65>1.<2E>Fusion 2.0">
|
||||
<link rel="up" href="../concepts.html" title="Concepts">
|
||||
<link rel="previous" href="forward_iterator.html" title="Forward
|
||||
Iterator">
|
||||
<link rel="next" href="random_access_iterator.html" title="Random
|
||||
Access Iterator">
|
||||
<link rel="prev" href="forward_iterator.html" title="Forward Iterator">
|
||||
<link rel="next" href="random_access_iterator.html" title="Random Access Iterator">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
<table cellpadding="2" width="100%"><tr>
|
||||
@ -25,62 +22,56 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="forward_iterator.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_iterator.html"><img src="../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h4 class="title">
|
||||
<a name="fusion.iterator.concepts.bidirectional_iterator"></a><a href="bidirectional_iterator.html" title="Bidirectional
|
||||
Iterator">Bidirectional
|
||||
<div class="section" title="Bidirectional Iterator">
|
||||
<div class="titlepage"><div><div><h4 class="title">
|
||||
<a name="fusion.iterator.concepts.bidirectional_iterator"></a><a class="link" href="bidirectional_iterator.html" title="Bidirectional Iterator">Bidirectional
|
||||
Iterator</a>
|
||||
</h4></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.iterator.concepts.bidirectional_iterator.description"></a><h5>
|
||||
<a name="id423367"></a>
|
||||
<a href="bidirectional_iterator.html#fusion.iterator.concepts.bidirectional_iterator.description">Description</a>
|
||||
</h5>
|
||||
</h4></div></div></div>
|
||||
<a name="fusion.iterator.concepts.bidirectional_iterator.description"></a><h6>
|
||||
<a name="id572684"></a>
|
||||
<a class="link" href="bidirectional_iterator.html#fusion.iterator.concepts.bidirectional_iterator.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
A Bidirectional Iterator traverses a <a href="../../sequence.html" title="Sequence">Sequence</a>
|
||||
A Bidirectional Iterator traverses a <a class="link" href="../../sequence.html" title="Sequence">Sequence</a>
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||||
allowing movement in either direction one element at a time.
|
||||
</p>
|
||||
<div class="variablelist">
|
||||
<div class="variablelist" title="Notation">
|
||||
<p class="title"><b>Notation</b></p>
|
||||
<dl>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">i</span></tt></span></dt>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">i</span></code></span></dt>
|
||||
<dd><p>
|
||||
A Bidirectional Iterator
|
||||
</p></dd>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">I</span></tt></span></dt>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">I</span></code></span></dt>
|
||||
<dd><p>
|
||||
A Bidirectional Iterator type
|
||||
</p></dd>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">M</span></tt></span></dt>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">M</span></code></span></dt>
|
||||
<dd><p>
|
||||
An <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a>
|
||||
integral constant
|
||||
</p></dd>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">N</span></tt></span></dt>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">N</span></code></span></dt>
|
||||
<dd><p>
|
||||
An integral constant
|
||||
</p></dd>
|
||||
</dl>
|
||||
</div>
|
||||
<a name="fusion.iterator.concepts.bidirectional_iterator.refinement_of"></a><h5>
|
||||
<a name="id423512"></a>
|
||||
<a href="bidirectional_iterator.html#fusion.iterator.concepts.bidirectional_iterator.refinement_of">Refinement
|
||||
<a name="fusion.iterator.concepts.bidirectional_iterator.refinement_of"></a><h6>
|
||||
<a name="id572795"></a>
|
||||
<a class="link" href="bidirectional_iterator.html#fusion.iterator.concepts.bidirectional_iterator.refinement_of">Refinement
|
||||
of</a>
|
||||
</h5>
|
||||
</h6>
|
||||
<p>
|
||||
<a href="forward_iterator.html" title="Forward
|
||||
Iterator">Forward Iterator</a>
|
||||
<a class="link" href="forward_iterator.html" title="Forward Iterator">Forward Iterator</a>
|
||||
</p>
|
||||
<a name="fusion.iterator.concepts.bidirectional_iterator.expression_requirements"></a><h5>
|
||||
<a name="id423550"></a>
|
||||
<a href="bidirectional_iterator.html#fusion.iterator.concepts.bidirectional_iterator.expression_requirements">Expression
|
||||
<a name="fusion.iterator.concepts.bidirectional_iterator.expression_requirements"></a><h6>
|
||||
<a name="id572819"></a>
|
||||
<a class="link" href="bidirectional_iterator.html#fusion.iterator.concepts.bidirectional_iterator.expression_requirements">Expression
|
||||
requirements</a>
|
||||
</h5>
|
||||
</h6>
|
||||
<p>
|
||||
In addition to the requirements defined in <a href="forward_iterator.html" title="Forward
|
||||
Iterator">Forward
|
||||
In addition to the requirements defined in <a class="link" href="forward_iterator.html" title="Forward Iterator">Forward
|
||||
Iterator</a>, the following expressions must be valid:
|
||||
</p>
|
||||
<div class="informaltable"><table class="table">
|
||||
@ -90,107 +81,140 @@
|
||||
<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>
|
||||
Runtime Complexity
|
||||
</p></th>
|
||||
</p>
|
||||
</th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../functions/next.html" title="next"><tt class="computeroutput"><span class="identifier">next</span></tt></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="bidirectional_iterator.html" title="Bidirectional
|
||||
Iterator">Bidirectional
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../functions/next.html" title="next"><code class="computeroutput"><span class="identifier">next</span></code></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="bidirectional_iterator.html" title="Bidirectional Iterator">Bidirectional
|
||||
Iterator</a>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Constant
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../functions/prior.html" title="prior"><tt class="computeroutput"><span class="identifier">prior</span></tt></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="bidirectional_iterator.html" title="Bidirectional
|
||||
Iterator">Bidirectional
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../functions/prior.html" title="prior"><code class="computeroutput"><span class="identifier">prior</span></code></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="bidirectional_iterator.html" title="Bidirectional Iterator">Bidirectional
|
||||
Iterator</a>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Constant
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../functions/advance_c.html" title="advance_c"><tt class="computeroutput"><span class="identifier">advance_c</span></tt></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="bidirectional_iterator.html" title="Bidirectional
|
||||
Iterator">Bidirectional
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../functions/advance_c.html" title="advance_c"><code class="computeroutput"><span class="identifier">advance_c</span></code></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="bidirectional_iterator.html" title="Bidirectional Iterator">Bidirectional
|
||||
Iterator</a>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Constant
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../functions/advance.html" title="advance"><tt class="computeroutput"><span class="identifier">advance</span></tt></a><span class="special"><</span><span class="identifier">M</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="bidirectional_iterator.html" title="Bidirectional
|
||||
Iterator">Bidirectional
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../functions/advance.html" title="advance"><code class="computeroutput"><span class="identifier">advance</span></code></a><span class="special"><</span><span class="identifier">M</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="bidirectional_iterator.html" title="Bidirectional Iterator">Bidirectional
|
||||
Iterator</a>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Constant
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.iterator.concepts.bidirectional_iterator.meta_expressions"></a><h5>
|
||||
<a name="id423932"></a>
|
||||
<a href="bidirectional_iterator.html#fusion.iterator.concepts.bidirectional_iterator.meta_expressions">Meta
|
||||
<a name="fusion.iterator.concepts.bidirectional_iterator.meta_expressions"></a><h6>
|
||||
<a name="id573097"></a>
|
||||
<a class="link" href="bidirectional_iterator.html#fusion.iterator.concepts.bidirectional_iterator.meta_expressions">Meta
|
||||
Expressions</a>
|
||||
</h5>
|
||||
</h6>
|
||||
<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>
|
||||
<tt class="computeroutput"><a href="../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><span class="identifier">I</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../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><span class="identifier">I</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Amortized constant time
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
<a name="fusion.iterator.concepts.bidirectional_iterator.expression_semantics"></a><h5>
|
||||
<a name="id424065"></a>
|
||||
<a href="bidirectional_iterator.html#fusion.iterator.concepts.bidirectional_iterator.expression_semantics">Expression
|
||||
<a name="fusion.iterator.concepts.bidirectional_iterator.expression_semantics"></a><h6>
|
||||
<a name="id573196"></a>
|
||||
<a class="link" href="bidirectional_iterator.html#fusion.iterator.concepts.bidirectional_iterator.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h5>
|
||||
</h6>
|
||||
<p>
|
||||
The semantics of an expression are defined only where they differ from,
|
||||
or are not defined in <a href="forward_iterator.html" title="Forward
|
||||
Iterator">Forward
|
||||
or are not defined in <a class="link" href="forward_iterator.html" title="Forward Iterator">Forward
|
||||
Iterator</a>
|
||||
</p>
|
||||
<div class="informaltable"><table class="table">
|
||||
@ -199,69 +223,74 @@
|
||||
<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>
|
||||
<tt class="computeroutput"><a href="../functions/prior.html" title="prior"><tt class="computeroutput"><span class="identifier">prior</span></tt></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
An iterator to the element preceding <tt class="computeroutput"><span class="identifier">i</span></tt>
|
||||
</p></td>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../functions/prior.html" title="prior"><code class="computeroutput"><span class="identifier">prior</span></code></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
An iterator to the element preceding <code class="computeroutput"><span class="identifier">i</span></code>
|
||||
</p>
|
||||
</td>
|
||||
</tr></tbody>
|
||||
</table></div>
|
||||
<a name="fusion.iterator.concepts.bidirectional_iterator.invariants"></a><h5>
|
||||
<a name="id424207"></a>
|
||||
<a href="bidirectional_iterator.html#fusion.iterator.concepts.bidirectional_iterator.invariants">Invariants</a>
|
||||
</h5>
|
||||
<a name="fusion.iterator.concepts.bidirectional_iterator.invariants"></a><h6>
|
||||
<a name="id573302"></a>
|
||||
<a class="link" href="bidirectional_iterator.html#fusion.iterator.concepts.bidirectional_iterator.invariants">Invariants</a>
|
||||
</h6>
|
||||
<p>
|
||||
In addition to the invariants of <a href="forward_iterator.html" title="Forward
|
||||
Iterator">Forward
|
||||
In addition to the invariants of <a class="link" href="forward_iterator.html" title="Forward Iterator">Forward
|
||||
Iterator</a>, the following invariants always hold:
|
||||
</p>
|
||||
<div class="itemizedlist"><ul type="disc">
|
||||
<li><tt class="computeroutput"><a href="../functions/prior.html" title="prior"><tt class="computeroutput"><span class="identifier">prior</span></tt></a><span class="special">(</span><a href="../functions/next.html" title="next"><tt class="computeroutput"><span class="identifier">next</span></tt></a><span class="special">(</span><span class="identifier">i</span><span class="special">))</span> <span class="special">==</span> <span class="identifier">i</span> <span class="special">&&</span> <a href="../functions/prior.html" title="prior"><tt class="computeroutput"><span class="identifier">prior</span></tt></a><span class="special">(</span><a href="../functions/next.html" title="next"><tt class="computeroutput"><span class="identifier">next</span></tt></a><span class="special">(</span><span class="identifier">i</span><span class="special">))</span> <span class="special">==</span> <a href="../functions/next.html" title="next"><tt class="computeroutput"><span class="identifier">next</span></tt></a><span class="special">(</span><a href="../functions/prior.html" title="prior"><tt class="computeroutput"><span class="identifier">prior</span></tt></a><span class="special">(</span><span class="identifier">i</span><span class="special">))</span></tt></li>
|
||||
<li><tt class="computeroutput"><a href="../functions/prior.html" title="prior"><tt class="computeroutput"><span class="identifier">prior</span></tt></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span> <span class="special">==</span> <a href="../functions/advance_c.html" title="advance_c"><tt class="computeroutput"><span class="identifier">advance_c</span></tt></a><span class="special"><-</span><span class="number">1</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></tt></li>
|
||||
<li>
|
||||
Using <tt class="computeroutput"><a href="../functions/prior.html" title="prior"><tt class="computeroutput"><span class="identifier">prior</span></tt></a></tt> to traverse a sequence
|
||||
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
|
||||
<li class="listitem"><code class="computeroutput"><a class="link" href="../functions/prior.html" title="prior"><code class="computeroutput"><span class="identifier">prior</span></code></a><span class="special">(</span><a class="link" href="../functions/next.html" title="next"><code class="computeroutput"><span class="identifier">next</span></code></a><span class="special">(</span><span class="identifier">i</span><span class="special">))</span> <span class="special">==</span> <span class="identifier">i</span> <span class="special">&&</span> <a class="link" href="../functions/prior.html" title="prior"><code class="computeroutput"><span class="identifier">prior</span></code></a><span class="special">(</span><a class="link" href="../functions/next.html" title="next"><code class="computeroutput"><span class="identifier">next</span></code></a><span class="special">(</span><span class="identifier">i</span><span class="special">))</span> <span class="special">==</span> <a class="link" href="../functions/next.html" title="next"><code class="computeroutput"><span class="identifier">next</span></code></a><span class="special">(</span><a class="link" href="../functions/prior.html" title="prior"><code class="computeroutput"><span class="identifier">prior</span></code></a><span class="special">(</span><span class="identifier">i</span><span class="special">))</span></code></li>
|
||||
<li class="listitem"><code class="computeroutput"><a class="link" href="../functions/prior.html" title="prior"><code class="computeroutput"><span class="identifier">prior</span></code></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span> <span class="special">==</span> <a class="link" href="../functions/advance_c.html" title="advance_c"><code class="computeroutput"><span class="identifier">advance_c</span></code></a><span class="special"><-</span><span class="number">1</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></code></li>
|
||||
<li class="listitem">
|
||||
Using <code class="computeroutput"><a class="link" href="../functions/prior.html" title="prior"><code class="computeroutput"><span class="identifier">prior</span></code></a></code> to traverse a sequence
|
||||
will never return a previously seen position
|
||||
</li>
|
||||
</ul></div>
|
||||
<a name="fusion.iterator.concepts.bidirectional_iterator.models"></a><h5>
|
||||
<a name="id424544"></a>
|
||||
<a href="bidirectional_iterator.html#fusion.iterator.concepts.bidirectional_iterator.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>
|
||||
<a name="fusion.iterator.concepts.bidirectional_iterator.models"></a><h6>
|
||||
<a name="id573526"></a>
|
||||
<a class="link" href="bidirectional_iterator.html#fusion.iterator.concepts.bidirectional_iterator.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>
|
||||
iterator
|
||||
</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 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>
|
||||
iterator
|
||||
</li>
|
||||
<li>
|
||||
<a href="../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a>
|
||||
<li class="listitem">
|
||||
<a class="link" href="../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a>
|
||||
iterator
|
||||
</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 <a href="../../sequence/concepts/bidirectional_sequence.html" title="Bidirectional
|
||||
Sequence">Bidirectional
|
||||
<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>
|
||||
(where adapted sequence is a <a class="link" href="../../sequence/concepts/bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional
|
||||
Sequence</a>)
|
||||
</li>
|
||||
<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 <a href="../../sequence/concepts/bidirectional_sequence.html" title="Bidirectional
|
||||
Sequence">Bidirectional
|
||||
<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>
|
||||
(where adapted sequence is a <a class="link" href="../../sequence/concepts/bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional
|
||||
Sequence</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 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>
|
||||
</ul></div>
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
|
@ -1,15 +1,13 @@
|
||||
<html>
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>Forward
|
||||
Iterator</title>
|
||||
<title>Forward Iterator</title>
|
||||
<link rel="stylesheet" href="../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<link rel="home" href="../../../index.html" title="Chapter<65>1.<2E>Fusion 2.0">
|
||||
<link rel="up" href="../concepts.html" title="Concepts">
|
||||
<link rel="previous" href="../concepts.html" title="Concepts">
|
||||
<link rel="next" href="bidirectional_iterator.html" title="Bidirectional
|
||||
Iterator">
|
||||
<link rel="prev" href="../concepts.html" title="Concepts">
|
||||
<link rel="next" href="bidirectional_iterator.html" title="Bidirectional Iterator">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
<table cellpadding="2" width="100%"><tr>
|
||||
@ -24,53 +22,49 @@
|
||||
<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_iterator.html"><img src="../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h4 class="title">
|
||||
<a name="fusion.iterator.concepts.forward_iterator"></a><a href="forward_iterator.html" title="Forward
|
||||
Iterator">Forward
|
||||
<div class="section" title="Forward Iterator">
|
||||
<div class="titlepage"><div><div><h4 class="title">
|
||||
<a name="fusion.iterator.concepts.forward_iterator"></a><a class="link" href="forward_iterator.html" title="Forward Iterator">Forward
|
||||
Iterator</a>
|
||||
</h4></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.iterator.concepts.forward_iterator.description"></a><h5>
|
||||
<a name="id420480"></a>
|
||||
<a href="forward_iterator.html#fusion.iterator.concepts.forward_iterator.description">Description</a>
|
||||
</h5>
|
||||
</h4></div></div></div>
|
||||
<a name="fusion.iterator.concepts.forward_iterator.description"></a><h6>
|
||||
<a name="id569247"></a>
|
||||
<a class="link" href="forward_iterator.html#fusion.iterator.concepts.forward_iterator.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
A Forward Iterator traverses a <a href="../../sequence.html" title="Sequence">Sequence</a>
|
||||
A Forward Iterator traverses a <a class="link" href="../../sequence.html" title="Sequence">Sequence</a>
|
||||
allowing movement in only one direction through it's elements, one element
|
||||
at a time.
|
||||
</p>
|
||||
<div class="variablelist">
|
||||
<div class="variablelist" title="Notation">
|
||||
<p class="title"><b>Notation</b></p>
|
||||
<dl>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">i</span></tt>,
|
||||
<tt class="computeroutput"><span class="identifier">j</span></tt></span></dt>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">i</span></code>,
|
||||
<code class="computeroutput"><span class="identifier">j</span></code></span></dt>
|
||||
<dd><p>
|
||||
Forward Iterators
|
||||
</p></dd>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">I</span></tt>,
|
||||
<tt class="computeroutput"><span class="identifier">J</span></tt></span></dt>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">I</span></code>,
|
||||
<code class="computeroutput"><span class="identifier">J</span></code></span></dt>
|
||||
<dd><p>
|
||||
Forward Iterator types
|
||||
</p></dd>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">M</span></tt></span></dt>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">M</span></code></span></dt>
|
||||
<dd><p>
|
||||
An <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a>
|
||||
integral constant
|
||||
</p></dd>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">N</span></tt></span></dt>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">N</span></code></span></dt>
|
||||
<dd><p>
|
||||
An integral constant
|
||||
</p></dd>
|
||||
</dl>
|
||||
</div>
|
||||
<a name="fusion.iterator.concepts.forward_iterator.expression_requirements"></a><h5>
|
||||
<a name="id420650"></a>
|
||||
<a href="forward_iterator.html#fusion.iterator.concepts.forward_iterator.expression_requirements">Expression
|
||||
<a name="fusion.iterator.concepts.forward_iterator.expression_requirements"></a><h6>
|
||||
<a name="id569367"></a>
|
||||
<a class="link" href="forward_iterator.html#fusion.iterator.concepts.forward_iterator.expression_requirements">Expression
|
||||
requirements</a>
|
||||
</h5>
|
||||
</h6>
|
||||
<p>
|
||||
A type models Forward Iterator if, in addition to being CopyConstructable,
|
||||
the following expressions are valid:
|
||||
@ -82,365 +76,484 @@
|
||||
<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>
|
||||
Runtime Complexity
|
||||
</p></th>
|
||||
</p>
|
||||
</th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../functions/next.html" title="next"><tt class="computeroutput"><span class="identifier">next</span></tt></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="forward_iterator.html" title="Forward
|
||||
Iterator">Forward
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../functions/next.html" title="next"><code class="computeroutput"><span class="identifier">next</span></code></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="forward_iterator.html" title="Forward Iterator">Forward
|
||||
Iterator</a>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Constant
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">i</span> <span class="special">==</span>
|
||||
<span class="identifier">j</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">i</span> <span class="special">==</span>
|
||||
<span class="identifier">j</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Convertible to bool
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Constant
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">i</span> <span class="special">!=</span>
|
||||
<span class="identifier">j</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">i</span> <span class="special">!=</span>
|
||||
<span class="identifier">j</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Convertible to bool
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Constant
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../functions/advance_c.html" title="advance_c"><tt class="computeroutput"><span class="identifier">advance_c</span></tt></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="forward_iterator.html" title="Forward
|
||||
Iterator">Forward
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../functions/advance_c.html" title="advance_c"><code class="computeroutput"><span class="identifier">advance_c</span></code></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="forward_iterator.html" title="Forward Iterator">Forward
|
||||
Iterator</a>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Constant
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../functions/advance.html" title="advance"><tt class="computeroutput"><span class="identifier">advance</span></tt></a><span class="special"><</span><span class="identifier">M</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="forward_iterator.html" title="Forward
|
||||
Iterator">Forward
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../functions/advance.html" title="advance"><code class="computeroutput"><span class="identifier">advance</span></code></a><span class="special"><</span><span class="identifier">M</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="forward_iterator.html" title="Forward Iterator">Forward
|
||||
Iterator</a>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Constant
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../functions/distance.html" title="distance"><tt class="computeroutput"><span class="identifier">distance</span></tt></a><span class="special">(</span><span class="identifier">i</span><span class="special">,</span>
|
||||
<span class="identifier">j</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../metafunctions/distance.html" title="distance"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">distance</span></tt></a><span class="special"><</span><span class="identifier">I</span><span class="special">,</span>
|
||||
<span class="identifier">J</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../functions/distance.html" title="distance"><code class="computeroutput"><span class="identifier">distance</span></code></a><span class="special">(</span><span class="identifier">i</span><span class="special">,</span>
|
||||
<span class="identifier">j</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../metafunctions/distance.html" title="distance"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">distance</span></code></a><span class="special"><</span><span class="identifier">I</span><span class="special">,</span>
|
||||
<span class="identifier">J</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Constant
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../functions/deref.html" title="deref"><tt class="computeroutput"><span class="identifier">deref</span></tt></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../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">I</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../functions/deref.html" title="deref"><code class="computeroutput"><span class="identifier">deref</span></code></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../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">I</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Constant
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="special">*</span><span class="identifier">i</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../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">I</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="special">*</span><span class="identifier">i</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../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">I</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Constant
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.iterator.concepts.forward_iterator.meta_expressions"></a><h5>
|
||||
<a name="id421390"></a>
|
||||
<a href="forward_iterator.html#fusion.iterator.concepts.forward_iterator.meta_expressions">Meta
|
||||
<a name="fusion.iterator.concepts.forward_iterator.meta_expressions"></a><h6>
|
||||
<a name="id569913"></a>
|
||||
<a class="link" href="forward_iterator.html#fusion.iterator.concepts.forward_iterator.meta_expressions">Meta
|
||||
Expressions</a>
|
||||
</h5>
|
||||
</h6>
|
||||
<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>
|
||||
<tt class="computeroutput"><a href="../metafunctions/next.html" title="next"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">next</span></tt></a><span class="special"><</span><span class="identifier">I</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../metafunctions/next.html" title="next"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">next</span></code></a><span class="special"><</span><span class="identifier">I</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Amortized constant time
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../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">I</span><span class="special">,</span>
|
||||
<span class="identifier">J</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../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">I</span><span class="special">,</span>
|
||||
<span class="identifier">J</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Amortized constant time
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../metafunctions/advance_c.html" title="advance_c"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">advance_c</span></tt></a><span class="special"><</span><span class="identifier">I</span><span class="special">,</span>
|
||||
<span class="identifier">N</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../metafunctions/advance_c.html" title="advance_c"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">advance_c</span></code></a><span class="special"><</span><span class="identifier">I</span><span class="special">,</span>
|
||||
<span class="identifier">N</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Linear
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../metafunctions/advance.html" title="advance"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">advance</span></tt></a><span class="special"><</span><span class="identifier">I</span> <span class="special">,</span><span class="identifier">M</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../metafunctions/advance.html" title="advance"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">advance</span></code></a><span class="special"><</span><span class="identifier">I</span> <span class="special">,</span><span class="identifier">M</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Linear
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../metafunctions/distance.html" title="distance"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">distance</span></tt></a><span class="special"><</span><span class="identifier">I</span> <span class="special">,</span><span class="identifier">J</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../metafunctions/distance.html" title="distance"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">distance</span></code></a><span class="special"><</span><span class="identifier">I</span> <span class="special">,</span><span class="identifier">J</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Linear
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../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">I</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../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">I</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Amortized constant time
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../metafunctions/value_of.html" title="value_of"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_of</span></tt></a><span class="special"><</span><span class="identifier">I</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../metafunctions/value_of.html" title="value_of"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_of</span></code></a><span class="special"><</span><span class="identifier">I</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Amortized constant time
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.iterator.concepts.forward_iterator.expression_semantics"></a><h5>
|
||||
<a name="id421989"></a>
|
||||
<a href="forward_iterator.html#fusion.iterator.concepts.forward_iterator.expression_semantics">Expression
|
||||
<a name="fusion.iterator.concepts.forward_iterator.expression_semantics"></a><h6>
|
||||
<a name="id571723"></a>
|
||||
<a class="link" href="forward_iterator.html#fusion.iterator.concepts.forward_iterator.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h5>
|
||||
</h6>
|
||||
<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>
|
||||
<tt class="computeroutput"><a href="../functions/next.html" title="next"><tt class="computeroutput"><span class="identifier">next</span></tt></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
An iterator to the element following <tt class="computeroutput"><span class="identifier">i</span></tt>
|
||||
</p></td>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../functions/next.html" title="next"><code class="computeroutput"><span class="identifier">next</span></code></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
An iterator to the element following <code class="computeroutput"><span class="identifier">i</span></code>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">i</span> <span class="special">==</span>
|
||||
<span class="identifier">j</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">i</span> <span class="special">==</span>
|
||||
<span class="identifier">j</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Iterator equality comparison
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="identifier">i</span> <span class="special">!=</span>
|
||||
<span class="identifier">j</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">i</span> <span class="special">!=</span>
|
||||
<span class="identifier">j</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Iterator inequality comparison
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../functions/advance_c.html" title="advance_c"><tt class="computeroutput"><span class="identifier">advance_c</span></tt></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
An iterator n elements after <tt class="computeroutput"><span class="identifier">i</span></tt>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../functions/advance_c.html" title="advance_c"><code class="computeroutput"><span class="identifier">advance_c</span></code></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
An iterator n elements after <code class="computeroutput"><span class="identifier">i</span></code>
|
||||
in the sequence
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../functions/advance.html" title="advance"><tt class="computeroutput"><span class="identifier">advance</span></tt></a><span class="special"><</span><span class="identifier">M</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Equivalent to <tt class="computeroutput"><span class="identifier">advance_c</span><span class="special"><</span><span class="identifier">M</span><span class="special">::</span><span class="identifier">value</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../functions/advance.html" title="advance"><code class="computeroutput"><span class="identifier">advance</span></code></a><span class="special"><</span><span class="identifier">M</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Equivalent to <code class="computeroutput"><span class="identifier">advance_c</span><span class="special"><</span><span class="identifier">M</span><span class="special">::</span><span class="identifier">value</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../functions/distance.html" title="distance"><tt class="computeroutput"><span class="identifier">distance</span></tt></a><span class="special">(</span><span class="identifier">i</span><span class="special">,</span>
|
||||
<span class="identifier">j</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The number of elements between <tt class="computeroutput"><span class="identifier">i</span></tt>
|
||||
and <tt class="computeroutput"><span class="identifier">j</span></tt>
|
||||
</p></td>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../functions/distance.html" title="distance"><code class="computeroutput"><span class="identifier">distance</span></code></a><span class="special">(</span><span class="identifier">i</span><span class="special">,</span>
|
||||
<span class="identifier">j</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
The number of elements between <code class="computeroutput"><span class="identifier">i</span></code>
|
||||
and <code class="computeroutput"><span class="identifier">j</span></code>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../functions/deref.html" title="deref"><tt class="computeroutput"><span class="identifier">deref</span></tt></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
The element at position<tt class="computeroutput"><span class="identifier">i</span></tt>
|
||||
</p></td>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../functions/deref.html" title="deref"><code class="computeroutput"><span class="identifier">deref</span></code></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
The element at position<code class="computeroutput"><span class="identifier">i</span></code>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><span class="special">*</span><span class="identifier">i</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
Equivalent to <tt class="computeroutput"><span class="identifier">deref</span><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="special">*</span><span class="identifier">i</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Equivalent to <code class="computeroutput"><span class="identifier">deref</span><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.iterator.concepts.forward_iterator.invariants"></a><h5>
|
||||
<a name="id422595"></a>
|
||||
<a href="forward_iterator.html#fusion.iterator.concepts.forward_iterator.invariants">Invariants</a>
|
||||
</h5>
|
||||
<a name="fusion.iterator.concepts.forward_iterator.invariants"></a><h6>
|
||||
<a name="id572175"></a>
|
||||
<a class="link" href="forward_iterator.html#fusion.iterator.concepts.forward_iterator.invariants">Invariants</a>
|
||||
</h6>
|
||||
<p>
|
||||
The following invariants always hold:
|
||||
</p>
|
||||
<div class="itemizedlist"><ul type="disc">
|
||||
<li><tt class="computeroutput"><span class="special">!(</span><span class="identifier">i</span>
|
||||
<span class="special">==</span> <span class="identifier">j</span><span class="special">)</span> <span class="special">==</span> <span class="special">(</span><span class="identifier">i</span> <span class="special">!=</span> <span class="identifier">j</span><span class="special">)</span></tt></li>
|
||||
<li><tt class="computeroutput"><a href="../functions/next.html" title="next"><tt class="computeroutput"><span class="identifier">next</span></tt></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span> <span class="special">==</span> <a href="../functions/advance_c.html" title="advance_c"><tt class="computeroutput"><span class="identifier">advance_c</span></tt></a><span class="special"><</span><span class="number">1</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></tt></li>
|
||||
<li><tt class="computeroutput"><a href="../functions/distance.html" title="distance"><tt class="computeroutput"><span class="identifier">distance</span></tt></a><span class="special">(</span><span class="identifier">i</span><span class="special">,</span> <a href="../functions/advance_c.html" title="advance_c"><tt class="computeroutput"><span class="identifier">advance_c</span></tt></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">i</span><span class="special">))</span> <span class="special">==</span> <span class="identifier">N</span></tt></li>
|
||||
<li>
|
||||
Using <tt class="computeroutput"><a href="../functions/next.html" title="next"><tt class="computeroutput"><span class="identifier">next</span></tt></a></tt> to traverse the
|
||||
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
|
||||
<li class="listitem"><code class="computeroutput"><span class="special">!(</span><span class="identifier">i</span>
|
||||
<span class="special">==</span> <span class="identifier">j</span><span class="special">)</span> <span class="special">==</span> <span class="special">(</span><span class="identifier">i</span> <span class="special">!=</span> <span class="identifier">j</span><span class="special">)</span></code></li>
|
||||
<li class="listitem"><code class="computeroutput"><a class="link" href="../functions/next.html" title="next"><code class="computeroutput"><span class="identifier">next</span></code></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span> <span class="special">==</span> <a class="link" href="../functions/advance_c.html" title="advance_c"><code class="computeroutput"><span class="identifier">advance_c</span></code></a><span class="special"><</span><span class="number">1</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></code></li>
|
||||
<li class="listitem"><code class="computeroutput"><a class="link" href="../functions/distance.html" title="distance"><code class="computeroutput"><span class="identifier">distance</span></code></a><span class="special">(</span><span class="identifier">i</span><span class="special">,</span> <a class="link" href="../functions/advance_c.html" title="advance_c"><code class="computeroutput"><span class="identifier">advance_c</span></code></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">i</span><span class="special">))</span> <span class="special">==</span> <span class="identifier">N</span></code></li>
|
||||
<li class="listitem">
|
||||
Using <code class="computeroutput"><a class="link" href="../functions/next.html" title="next"><code class="computeroutput"><span class="identifier">next</span></code></a></code> to traverse the
|
||||
sequence will never return to a previously seen position
|
||||
</li>
|
||||
<li>
|
||||
<tt class="computeroutput"><a href="../functions/deref.html" title="deref"><tt class="computeroutput"><span class="identifier">deref</span></tt></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></tt> is equivalent to <tt class="computeroutput"><span class="special">*</span><span class="identifier">i</span></tt>
|
||||
<li class="listitem">
|
||||
<code class="computeroutput"><a class="link" href="../functions/deref.html" title="deref"><code class="computeroutput"><span class="identifier">deref</span></code></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></code> is equivalent to <code class="computeroutput"><span class="special">*</span><span class="identifier">i</span></code>
|
||||
</li>
|
||||
<li>
|
||||
If <tt class="computeroutput"><span class="identifier">i</span> <span class="special">==</span>
|
||||
<span class="identifier">j</span></tt> then <tt class="computeroutput"><span class="special">*</span><span class="identifier">i</span></tt> is equivalent to <tt class="computeroutput"><span class="special">*</span><span class="identifier">j</span></tt>
|
||||
<li class="listitem">
|
||||
If <code class="computeroutput"><span class="identifier">i</span> <span class="special">==</span>
|
||||
<span class="identifier">j</span></code> then <code class="computeroutput"><span class="special">*</span><span class="identifier">i</span></code> is equivalent to <code class="computeroutput"><span class="special">*</span><span class="identifier">j</span></code>
|
||||
</li>
|
||||
</ul></div>
|
||||
<a name="fusion.iterator.concepts.forward_iterator.models"></a><h5>
|
||||
<a name="id423019"></a>
|
||||
<a href="forward_iterator.html#fusion.iterator.concepts.forward_iterator.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>
|
||||
<a name="fusion.iterator.concepts.forward_iterator.models"></a><h6>
|
||||
<a name="id572468"></a>
|
||||
<a class="link" href="forward_iterator.html#fusion.iterator.concepts.forward_iterator.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>
|
||||
iterator
|
||||
</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 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>
|
||||
iterator
|
||||
</li>
|
||||
<li>
|
||||
<a href="../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a>
|
||||
<li class="listitem">
|
||||
<a class="link" href="../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a>
|
||||
iterator
|
||||
</li>
|
||||
<li>
|
||||
<a href="../../container/cons.html" title="cons"><tt class="computeroutput"><span class="identifier">cons</span></tt></a>
|
||||
<li class="listitem">
|
||||
<a class="link" href="../../container/cons.html" title="cons"><code class="computeroutput"><span class="identifier">cons</span></code></a>
|
||||
iterator
|
||||
</li>
|
||||
<li>
|
||||
<a href="../../container/list.html" title="list"><tt class="computeroutput"><span class="identifier">list</span></tt></a>
|
||||
<li class="listitem">
|
||||
<a class="link" href="../../container/list.html" title="list"><code class="computeroutput"><span class="identifier">list</span></code></a>
|
||||
iterator
|
||||
</li>
|
||||
<li>
|
||||
<a href="../../container/set.html" title="set"><tt class="computeroutput"><span class="identifier">set</span></tt></a>
|
||||
<li class="listitem">
|
||||
<a class="link" href="../../container/set.html" title="set"><code class="computeroutput"><span class="identifier">set</span></code></a>
|
||||
iterator
|
||||
</li>
|
||||
<li>
|
||||
<a href="../../container/map.html" title="map"><tt class="computeroutput"><span class="identifier">map</span></tt></a>
|
||||
<li class="listitem">
|
||||
<a class="link" href="../../container/map.html" title="map"><code class="computeroutput"><span class="identifier">map</span></code></a>
|
||||
iterator
|
||||
</li>
|
||||
<li>
|
||||
<a href="../../view/single_view.html" title="single_view"><tt class="computeroutput"><span class="identifier">single_view</span></tt></a>
|
||||
<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>
|
||||
iterator
|
||||
</li>
|
||||
<li>
|
||||
<a href="../../view/filter_view.html" title="filter_view"><tt class="computeroutput"><span class="identifier">filter_view</span></tt></a>
|
||||
<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>
|
||||
iterator
|
||||
</li>
|
||||
<li>
|
||||
<a href="../../view/iterator_range.html" title="iterator_range"><tt class="computeroutput"><span class="identifier">iterator_range</span></tt></a>
|
||||
<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>
|
||||
iterator
|
||||
</li>
|
||||
<li>
|
||||
<a href="../../view/joint_view.html" title="joint_view"><tt class="computeroutput"><span class="identifier">joint_view</span></tt></a>
|
||||
<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>
|
||||
iterator
|
||||
</li>
|
||||
<li>
|
||||
<a href="../../view/transform_view.html" title="transform_view"><tt class="computeroutput"><span class="identifier">transform_view</span></tt></a>
|
||||
<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>
|
||||
iterator
|
||||
</li>
|
||||
<li>
|
||||
<a href="../../view/reverse_view.html" title="reverse_view"><tt class="computeroutput"><span class="identifier">reverse_view</span></tt></a>
|
||||
<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>
|
||||
iterator
|
||||
</li>
|
||||
</ul></div>
|
||||
|
@ -1,14 +1,12 @@
|
||||
<html>
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>Random
|
||||
Access Iterator</title>
|
||||
<title>Random Access Iterator</title>
|
||||
<link rel="stylesheet" href="../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.65.1">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
|
||||
<link rel="home" href="../../../index.html" title="Chapter<65>1.<2E>Fusion 2.0">
|
||||
<link rel="up" href="../concepts.html" title="Concepts">
|
||||
<link rel="previous" href="bidirectional_iterator.html" title="Bidirectional
|
||||
Iterator">
|
||||
<link rel="prev" href="bidirectional_iterator.html" title="Bidirectional Iterator">
|
||||
<link rel="next" href="../functions.html" title="Functions">
|
||||
</head>
|
||||
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
||||
@ -24,66 +22,60 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="bidirectional_iterator.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="../functions.html"><img src="../../../../../../../doc/html/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" lang="en">
|
||||
<div class="titlepage">
|
||||
<div><div><h4 class="title">
|
||||
<a name="fusion.iterator.concepts.random_access_iterator"></a><a href="random_access_iterator.html" title="Random
|
||||
Access Iterator">Random
|
||||
<div class="section" title="Random Access Iterator">
|
||||
<div class="titlepage"><div><div><h4 class="title">
|
||||
<a name="fusion.iterator.concepts.random_access_iterator"></a><a class="link" href="random_access_iterator.html" title="Random Access Iterator">Random
|
||||
Access Iterator</a>
|
||||
</h4></div></div>
|
||||
<div></div>
|
||||
</div>
|
||||
<a name="fusion.iterator.concepts.random_access_iterator.description"></a><h5>
|
||||
<a name="id424758"></a>
|
||||
<a href="random_access_iterator.html#fusion.iterator.concepts.random_access_iterator.description">Description</a>
|
||||
</h5>
|
||||
</h4></div></div></div>
|
||||
<a name="fusion.iterator.concepts.random_access_iterator.description"></a><h6>
|
||||
<a name="id573660"></a>
|
||||
<a class="link" href="random_access_iterator.html#fusion.iterator.concepts.random_access_iterator.description">Description</a>
|
||||
</h6>
|
||||
<p>
|
||||
A Random Access Iterator traverses a <a href="../../sequence.html" title="Sequence">Sequence</a>
|
||||
A Random Access Iterator traverses a <a class="link" href="../../sequence.html" title="Sequence">Sequence</a>
|
||||
moving in either direction, permitting efficient arbitrary distance movements
|
||||
back and forward through the sequence.
|
||||
</p>
|
||||
<div class="variablelist">
|
||||
<div class="variablelist" title="Notation">
|
||||
<p class="title"><b>Notation</b></p>
|
||||
<dl>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">i</span></tt>,
|
||||
<tt class="computeroutput"><span class="identifier">j</span></tt></span></dt>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">i</span></code>,
|
||||
<code class="computeroutput"><span class="identifier">j</span></code></span></dt>
|
||||
<dd><p>
|
||||
Random Access Iterators
|
||||
</p></dd>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">I</span></tt>,
|
||||
<tt class="computeroutput"><span class="identifier">J</span></tt></span></dt>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">I</span></code>,
|
||||
<code class="computeroutput"><span class="identifier">J</span></code></span></dt>
|
||||
<dd><p>
|
||||
Random Access Iterator types
|
||||
</p></dd>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">M</span></tt></span></dt>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">M</span></code></span></dt>
|
||||
<dd><p>
|
||||
An <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a>
|
||||
integral constant
|
||||
</p></dd>
|
||||
<dt><span class="term"><tt class="computeroutput"><span class="identifier">N</span></tt></span></dt>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">N</span></code></span></dt>
|
||||
<dd><p>
|
||||
An integral constant
|
||||
</p></dd>
|
||||
</dl>
|
||||
</div>
|
||||
<a name="fusion.iterator.concepts.random_access_iterator.refinement_of"></a><h5>
|
||||
<a name="id424927"></a>
|
||||
<a href="random_access_iterator.html#fusion.iterator.concepts.random_access_iterator.refinement_of">Refinement
|
||||
<a name="fusion.iterator.concepts.random_access_iterator.refinement_of"></a><h6>
|
||||
<a name="id573786"></a>
|
||||
<a class="link" href="random_access_iterator.html#fusion.iterator.concepts.random_access_iterator.refinement_of">Refinement
|
||||
of</a>
|
||||
</h5>
|
||||
</h6>
|
||||
<p>
|
||||
<a href="bidirectional_iterator.html" title="Bidirectional
|
||||
Iterator">Bidirectional
|
||||
<a class="link" href="bidirectional_iterator.html" title="Bidirectional Iterator">Bidirectional
|
||||
Iterator</a>
|
||||
</p>
|
||||
<a name="fusion.iterator.concepts.random_access_iterator.expression_requirements"></a><h5>
|
||||
<a name="id424965"></a>
|
||||
<a href="random_access_iterator.html#fusion.iterator.concepts.random_access_iterator.expression_requirements">Expression
|
||||
<a name="fusion.iterator.concepts.random_access_iterator.expression_requirements"></a><h6>
|
||||
<a name="id573810"></a>
|
||||
<a class="link" href="random_access_iterator.html#fusion.iterator.concepts.random_access_iterator.expression_requirements">Expression
|
||||
requirements</a>
|
||||
</h5>
|
||||
</h6>
|
||||
<p>
|
||||
In addition to the requirements defined in <a href="bidirectional_iterator.html" title="Bidirectional
|
||||
Iterator">Bidirectional
|
||||
In addition to the requirements defined in <a class="link" href="bidirectional_iterator.html" title="Bidirectional Iterator">Bidirectional
|
||||
Iterator</a>, the following expressions must be valid:
|
||||
</p>
|
||||
<div class="informaltable"><table class="table">
|
||||
@ -93,151 +85,190 @@
|
||||
<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>
|
||||
Runtime Complexity
|
||||
</p></th>
|
||||
</p>
|
||||
</th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../functions/next.html" title="next"><tt class="computeroutput"><span class="identifier">next</span></tt></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="random_access_iterator.html" title="Random
|
||||
Access Iterator">Random
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../functions/next.html" title="next"><code class="computeroutput"><span class="identifier">next</span></code></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="random_access_iterator.html" title="Random Access Iterator">Random
|
||||
Access Iterator</a>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Constant
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../functions/prior.html" title="prior"><tt class="computeroutput"><span class="identifier">prior</span></tt></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="random_access_iterator.html" title="Random
|
||||
Access Iterator">Random
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../functions/prior.html" title="prior"><code class="computeroutput"><span class="identifier">prior</span></code></a><span class="special">(</span><span class="identifier">i</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="random_access_iterator.html" title="Random Access Iterator">Random
|
||||
Access Iterator</a>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Constant
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../functions/advance_c.html" title="advance_c"><tt class="computeroutput"><span class="identifier">advance_c</span></tt></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="random_access_iterator.html" title="Random
|
||||
Access Iterator">Random
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../functions/advance_c.html" title="advance_c"><code class="computeroutput"><span class="identifier">advance_c</span></code></a><span class="special"><</span><span class="identifier">N</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="random_access_iterator.html" title="Random Access Iterator">Random
|
||||
Access Iterator</a>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Constant
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../functions/advance.html" title="advance"><tt class="computeroutput"><span class="identifier">advance</span></tt></a><span class="special"><</span><span class="identifier">M</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<a href="random_access_iterator.html" title="Random
|
||||
Access Iterator">Random
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../functions/advance.html" title="advance"><code class="computeroutput"><span class="identifier">advance</span></code></a><span class="special"><</span><span class="identifier">M</span><span class="special">>(</span><span class="identifier">i</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
<a class="link" href="random_access_iterator.html" title="Random Access Iterator">Random
|
||||
Access Iterator</a>
|
||||
</p></td>
|
||||
<td><p>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Constant
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.iterator.concepts.random_access_iterator.meta_expressions"></a><h5>
|
||||
<a name="id425345"></a>
|
||||
<a href="random_access_iterator.html#fusion.iterator.concepts.random_access_iterator.meta_expressions">Meta
|
||||
<a name="fusion.iterator.concepts.random_access_iterator.meta_expressions"></a><h6>
|
||||
<a name="id574087"></a>
|
||||
<a class="link" href="random_access_iterator.html#fusion.iterator.concepts.random_access_iterator.meta_expressions">Meta
|
||||
Expressions</a>
|
||||
</h5>
|
||||
</h6>
|
||||
<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>
|
||||
<tt class="computeroutput"><a href="../metafunctions/advance_c.html" title="advance_c"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">advance_c</span></tt></a><span class="special"><</span><span class="identifier">I</span><span class="special">,</span>
|
||||
<span class="identifier">N</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../metafunctions/advance_c.html" title="advance_c"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">advance_c</span></code></a><span class="special"><</span><span class="identifier">I</span><span class="special">,</span>
|
||||
<span class="identifier">N</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Amortized constant time
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../metafunctions/advance.html" title="advance"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">advance</span></tt></a><span class="special"><</span><span class="identifier">I</span><span class="special">,</span>
|
||||
<span class="identifier">M</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../metafunctions/advance.html" title="advance"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">advance</span></code></a><span class="special"><</span><span class="identifier">I</span><span class="special">,</span>
|
||||
<span class="identifier">M</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Amortized constant time
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td><p>
|
||||
<tt class="computeroutput"><a href="../metafunctions/distance.html" title="distance"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">distance</span></tt></a><span class="special"><</span><span class="identifier">I</span> <span class="special">,</span><span class="identifier">J</span><span class="special">>::</span><span class="identifier">type</span></tt>
|
||||
</p></td>
|
||||
<td><p>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><a class="link" href="../metafunctions/distance.html" title="distance"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">distance</span></code></a><span class="special"><</span><span class="identifier">I</span> <span class="special">,</span><span class="identifier">J</span><span class="special">>::</span><span class="identifier">type</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Amortized constant time
|
||||
</p></td>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.iterator.concepts.random_access_iterator.models"></a><h5>
|
||||
<a name="id425649"></a>
|
||||
<a href="random_access_iterator.html#fusion.iterator.concepts.random_access_iterator.models">Models</a>
|
||||
</h5>
|
||||
<div class="itemizedlist"><ul type="disc">
|
||||
<li>
|
||||
<a href="../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a>
|
||||
<a name="fusion.iterator.concepts.random_access_iterator.models"></a><h6>
|
||||
<a name="id574315"></a>
|
||||
<a class="link" href="random_access_iterator.html#fusion.iterator.concepts.random_access_iterator.models">Models</a>
|
||||
</h6>
|
||||
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
|
||||
<li class="listitem">
|
||||
<a class="link" href="../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a>
|
||||
iterator
|
||||
</li>
|
||||
<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 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>
|
||||
iterator
|
||||
</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 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>
|
||||
iterator
|
||||
</li>
|
||||
<li>
|
||||
<a href="../../view/iterator_range.html" title="iterator_range"><tt class="computeroutput"><span class="identifier">iterator_range</span></tt></a>
|
||||
iterator (where adapted sequence is a <a href="../../sequence/concepts/random_access_sequence.html" title="Random
|
||||
Access Sequence">Random
|
||||
<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>
|
||||
iterator (where adapted sequence is a <a class="link" href="../../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
|
||||
Access Sequence</a>)
|
||||
</li>
|
||||
<li>
|
||||
<a href="../../view/transform_view.html" title="transform_view"><tt class="computeroutput"><span class="identifier">transform_view</span></tt></a>
|
||||
iterator (where adapted sequence is a <a href="../../sequence/concepts/random_access_sequence.html" title="Random
|
||||
Access Sequence">Random
|
||||
<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>
|
||||
iterator (where adapted sequence is a <a class="link" href="../../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
|
||||
Access Sequence</a>)
|
||||
</li>
|
||||
<li>
|
||||
<a href="../../view/reverse_view.html" title="reverse_view"><tt class="computeroutput"><span class="identifier">reverse_view</span></tt></a>
|
||||
iterator (where adapted sequence is a <a href="../../sequence/concepts/random_access_sequence.html" title="Random
|
||||
Access Sequence">Random
|
||||
<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>
|
||||
iterator (where adapted sequence is a <a class="link" href="../../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
|
||||
Access Sequence</a>)
|
||||
</li>
|
||||
</ul></div>
|
||||
|
Reference in New Issue
Block a user