forked from boostorg/fusion
updates functional module: only two unfused variants, now
[SVN r51381]
This commit is contained in:
Tobias Schwinger
@@ -3,7 +3,7 @@
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<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
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<title>advance</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 V1.66.1">
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<meta name="generator" content="DocBook XSL Stylesheets V1.68.1">
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<link rel="start" href="../../../index.html" title="Chapter 1. Fusion 2.0">
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<link rel="up" href="../metafunctions.html" title="Metafunctions">
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<link rel="prev" href="distance.html" title="distance">
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@@ -26,18 +26,17 @@
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<div class="titlepage"><div><div><h4 class="title">
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<a name="fusion.iterator.metafunctions.advance"></a><a href="advance.html" title="advance">advance</a></h4></div></div></div>
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<a name="fusion.iterator.metafunctions.advance.description"></a><h5>
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<a name="id488059"></a>
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<a name="id998302"></a>
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<a href="advance.html#fusion.iterator.metafunctions.advance.description">Description</a>
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</h5>
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<p>
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Moves an iterator a specified distance.
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</p>
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<a name="fusion.iterator.metafunctions.advance.synopsis"></a><h5>
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<a name="id488091"></a>
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<a name="id998330"></a>
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<a href="advance.html#fusion.iterator.metafunctions.advance.synopsis">Synopsis</a>
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</h5>
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<pre class="programlisting">
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<span class="keyword">template</span><span class="special"><</span>
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<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span>
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<span class="keyword">typename</span> <span class="identifier">I</span><span class="special">,</span>
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<span class="keyword">typename</span> <span class="identifier">M</span>
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<span class="special">></span>
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@@ -47,7 +46,7 @@
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<span class="special">};</span>
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</pre>
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<div class="table">
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<a name="id488208"></a><p class="title"><b>Table 1.17. Parameters</b></p>
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<a name="id998433"></a><p class="title"><b>Table 1.17. Parameters</b></p>
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<table class="table" summary="Parameters">
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<colgroup>
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<col>
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@@ -75,7 +74,7 @@
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<tr>
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<td>
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<p>
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<tt class="computeroutput"><span class="identifier">I</span></tt>
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<code class="computeroutput"><span class="identifier">I</span></code>
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</p>
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</td>
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<td>
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@@ -94,7 +93,7 @@
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<tr>
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<td>
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<p>
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<tt class="computeroutput"><span class="identifier">M</span></tt>
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<code class="computeroutput"><span class="identifier">M</span></code>
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</p>
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</td>
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<td>
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@@ -113,44 +112,41 @@
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</table>
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</div>
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<a name="fusion.iterator.metafunctions.advance.expression_semantics"></a><h5>
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<a name="id488354"></a>
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<a name="id998562"></a>
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<a href="advance.html#fusion.iterator.metafunctions.advance.expression_semantics">Expression
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Semantics</a>
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</h5>
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<pre class="programlisting">
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<a href="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>
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<pre class="programlisting"><a href="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>
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</pre>
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<p>
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<span class="bold"><b>Return type</b></span>: A model of the same iterator
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concept as <tt class="computeroutput"><span class="identifier">I</span></tt>.
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<span class="bold"><strong>Return type</strong></span>: A model of the same iterator
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concept as <code class="computeroutput"><span class="identifier">I</span></code>.
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</p>
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<p>
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<span class="bold"><b>Semantics</b></span>: Returns an iterator a distance
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<tt class="computeroutput"><span class="identifier">M</span></tt> from <tt class="computeroutput"><span class="identifier">I</span></tt>.
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If <tt class="computeroutput"><span class="identifier">I</span></tt> is a <a href="../concepts/bidirectional_iterator.html" title="Bidirectional
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<span class="bold"><strong>Semantics</strong></span>: Returns an iterator a distance
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<code class="computeroutput"><span class="identifier">M</span></code> from <code class="computeroutput"><span class="identifier">I</span></code>.
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If <code class="computeroutput"><span class="identifier">I</span></code> is a <a href="../concepts/bidirectional_iterator.html" title="Bidirectional
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Iterator">Bidirectional
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Iterator</a> then <tt class="computeroutput"><span class="identifier">M</span></tt>
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Iterator</a> then <code class="computeroutput"><span class="identifier">M</span></code>
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may be negative.
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</p>
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<a name="fusion.iterator.metafunctions.advance.header"></a><h5>
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<a name="id488533"></a>
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<a name="id998720"></a>
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<a href="advance.html#fusion.iterator.metafunctions.advance.header">Header</a>
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</h5>
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<pre class="programlisting">
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<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">iterator</span><span class="special">/</span><span class="identifier">advance</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
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<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">iterator</span><span class="special">/</span><span class="identifier">advance</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
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<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">advance</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
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</pre>
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<a name="fusion.iterator.metafunctions.advance.example"></a><h5>
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<a name="id488691"></a>
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<a name="id998857"></a>
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<a href="advance.html#fusion.iterator.metafunctions.advance.example">Example</a>
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</h5>
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<pre class="programlisting">
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<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">double</span><span class="special">,</span><span class="keyword">char</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
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<span class="keyword">typedef</span> <a href="../../sequence/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">vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">first</span><span class="special">;</span>
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<span class="keyword">typedef</span> <a href="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">first</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">second</span><span class="special">;</span>
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<span class="keyword">typedef</span> <a href="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">second</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">third</span><span class="special">;</span>
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<pre class="programlisting"><span class="keyword">typedef</span> <a 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">double</span><span class="special">,</span><span class="keyword">char</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
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<span class="keyword">typedef</span> <a href="../../sequence/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">vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">first</span><span class="special">;</span>
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<span class="keyword">typedef</span> <a href="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">first</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">second</span><span class="special">;</span>
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<span class="keyword">typedef</span> <a href="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">second</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">third</span><span class="special">;</span>
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<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><a href="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><a href="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">first</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">2</span><span class="special">></span> <span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="identifier">third</span><span class="special">>));</span>
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<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><a href="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><a href="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">first</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">2</span><span class="special">></span> <span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="identifier">third</span><span class="special">>));</span>
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</pre>
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</div>
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<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
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@@ -3,7 +3,7 @@
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<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
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<title>advance_c</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 V1.66.1">
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||||
<meta name="generator" content="DocBook XSL Stylesheets V1.68.1">
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||||
<link rel="start" href="../../../index.html" title="Chapter 1. Fusion 2.0">
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<link rel="up" href="../metafunctions.html" title="Metafunctions">
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<link rel="prev" href="advance.html" title="advance">
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@@ -26,18 +26,17 @@
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<div class="titlepage"><div><div><h4 class="title">
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<a name="fusion.iterator.metafunctions.advance_c"></a><a href="advance_c.html" title="advance_c">advance_c</a></h4></div></div></div>
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<a name="fusion.iterator.metafunctions.advance_c.description"></a><h5>
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<a name="id489152"></a>
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<a name="id999263"></a>
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<a href="advance_c.html#fusion.iterator.metafunctions.advance_c.description">Description</a>
|
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</h5>
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<p>
|
||||
Moves an iterator by a specified distance.
|
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</p>
|
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<a name="fusion.iterator.metafunctions.advance_c.synopsis"></a><h5>
|
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<a name="id489183"></a>
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<a name="id999291"></a>
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<a href="advance_c.html#fusion.iterator.metafunctions.advance_c.synopsis">Synopsis</a>
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</h5>
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<pre class="programlisting">
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<span class="keyword">template</span><span class="special"><</span>
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<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span>
|
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<span class="keyword">typename</span> <span class="identifier">I</span><span class="special">,</span>
|
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<span class="keyword">int</span> <span class="identifier">N</span>
|
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<span class="special">></span>
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@@ -47,7 +46,7 @@
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<span class="special">};</span>
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</pre>
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<div class="table">
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<a name="id489302"></a><p class="title"><b>Table 1.18. Parameters</b></p>
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<a name="id999395"></a><p class="title"><b>Table 1.18. Parameters</b></p>
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<table class="table" summary="Parameters">
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<colgroup>
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<col>
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@@ -75,7 +74,7 @@
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<tr>
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<td>
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<p>
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<tt class="computeroutput"><span class="identifier">I</span></tt>
|
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<code class="computeroutput"><span class="identifier">I</span></code>
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</p>
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</td>
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<td>
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@@ -94,7 +93,7 @@
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<tr>
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<td>
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<p>
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<tt class="computeroutput"><span class="identifier">N</span></tt>
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<code class="computeroutput"><span class="identifier">N</span></code>
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</p>
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</td>
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<td>
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@@ -112,44 +111,41 @@
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</table>
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</div>
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<a name="fusion.iterator.metafunctions.advance_c.expression_semantics"></a><h5>
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<a name="id489440"></a>
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<a name="id999518"></a>
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<a href="advance_c.html#fusion.iterator.metafunctions.advance_c.expression_semantics">Expression
|
||||
Semantics</a>
|
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</h5>
|
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<pre class="programlisting">
|
||||
<a href="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>
|
||||
<pre class="programlisting"><a href="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>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><b>Return type</b></span>: A model of the same iterator
|
||||
concept as <tt class="computeroutput"><span class="identifier">I</span></tt>.
|
||||
<span class="bold"><strong>Return type</strong></span>: A model of the same iterator
|
||||
concept as <code class="computeroutput"><span class="identifier">I</span></code>.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><b>Semantics</b></span>: Returns an iterator a distance
|
||||
<tt class="computeroutput"><span class="identifier">N</span></tt> from <tt class="computeroutput"><span class="identifier">I</span></tt>.
|
||||
If <tt class="computeroutput"><span class="identifier">I</span></tt> is a <a href="../concepts/bidirectional_iterator.html" title="Bidirectional
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns an iterator a distance
|
||||
<code class="computeroutput"><span class="identifier">N</span></code> from <code class="computeroutput"><span class="identifier">I</span></code>.
|
||||
If <code class="computeroutput"><span class="identifier">I</span></code> is a <a href="../concepts/bidirectional_iterator.html" title="Bidirectional
|
||||
Iterator">Bidirectional
|
||||
Iterator</a> then <tt class="computeroutput"><span class="identifier">N</span></tt>
|
||||
may be negative. Equivalent to <tt class="computeroutput"><a href="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">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="identifier">N</span><span class="special">></span> <span class="special">>::</span><span class="identifier">type</span></tt>.
|
||||
Iterator</a> then <code class="computeroutput"><span class="identifier">N</span></code>
|
||||
may be negative. Equivalent to <code class="computeroutput"><a href="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">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="identifier">N</span><span class="special">></span> <span class="special">>::</span><span class="identifier">type</span></code>.
|
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</p>
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<a name="fusion.iterator.metafunctions.advance_c.header"></a><h5>
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<a name="id489721"></a>
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<a name="id999764"></a>
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<a href="advance_c.html#fusion.iterator.metafunctions.advance_c.header">Header</a>
|
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</h5>
|
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<pre class="programlisting">
|
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<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">iterator</span><span class="special">/</span><span class="identifier">advance</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<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">iterator</span><span class="special">/</span><span class="identifier">advance</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">advance</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
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</pre>
|
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<a name="fusion.iterator.metafunctions.advance_c.example"></a><h5>
|
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<a name="id489879"></a>
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<a name="id999902"></a>
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<a href="advance_c.html#fusion.iterator.metafunctions.advance_c.example">Example</a>
|
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</h5>
|
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<pre class="programlisting">
|
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<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">double</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="../../sequence/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">vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">first</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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">first</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">second</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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">second</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">third</span><span class="special">;</span>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a 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">double</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="../../sequence/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">vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">first</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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">first</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">second</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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">second</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">third</span><span class="special">;</span>
|
||||
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><a href="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><a href="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">first</span><span class="special">,</span> <span class="number">2</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="identifier">third</span><span class="special">>));</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><a href="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><a href="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">first</span><span class="special">,</span> <span class="number">2</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="identifier">third</span><span class="special">>));</span>
|
||||
</pre>
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
|
||||
@@ -3,7 +3,7 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>deref</title>
|
||||
<link rel="stylesheet" href="../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.66.1">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.68.1">
|
||||
<link rel="start" href="../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="prev" href="value_of.html" title="value_of">
|
||||
@@ -26,18 +26,17 @@
|
||||
<div class="titlepage"><div><div><h4 class="title">
|
||||
<a name="fusion.iterator.metafunctions.deref"></a><a href="deref.html" title="deref">deref</a></h4></div></div></div>
|
||||
<a name="fusion.iterator.metafunctions.deref.description"></a><h5>
|
||||
<a name="id483152"></a>
|
||||
<a name="id976521"></a>
|
||||
<a href="deref.html#fusion.iterator.metafunctions.deref.description">Description</a>
|
||||
</h5>
|
||||
<p>
|
||||
Returns the type that will be returned by dereferencing an iterator.
|
||||
</p>
|
||||
<a name="fusion.iterator.metafunctions.deref.synposis"></a><h5>
|
||||
<a name="id483183"></a>
|
||||
<a name="id976548"></a>
|
||||
<a href="deref.html#fusion.iterator.metafunctions.deref.synposis">Synposis</a>
|
||||
</h5>
|
||||
<pre class="programlisting">
|
||||
<span class="keyword">template</span><span class="special"><</span>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span>
|
||||
<span class="keyword">typename</span> <span class="identifier">I</span>
|
||||
<span class="special">></span>
|
||||
<span class="keyword">struct</span> <span class="identifier">deref</span>
|
||||
@@ -46,7 +45,7 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id483283"></a><p class="title"><b>Table 1.12. Parameters</b></p>
|
||||
<a name="id976635"></a><p class="title"><b>Table 1.12. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
@@ -73,7 +72,7 @@
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<tt class="computeroutput"><span class="identifier">I</span></tt>
|
||||
<code class="computeroutput"><span class="identifier">I</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
@@ -92,43 +91,40 @@
|
||||
</table>
|
||||
</div>
|
||||
<a name="fusion.iterator.metafunctions.deref.expression_semantics"></a><h5>
|
||||
<a name="id483385"></a>
|
||||
<a name="id976726"></a>
|
||||
<a href="deref.html#fusion.iterator.metafunctions.deref.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h5>
|
||||
<pre class="programlisting">
|
||||
<a href="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>
|
||||
<pre class="programlisting"><a href="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>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><b>Return type</b></span>: Any type
|
||||
<span class="bold"><strong>Return type</strong></span>: Any type
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><b>Semantics</b></span>: Returns the result of dereferencing
|
||||
an iterator of type <tt class="computeroutput"><span class="identifier">I</span></tt>.
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns the result of dereferencing
|
||||
an iterator of type <code class="computeroutput"><span class="identifier">I</span></code>.
|
||||
</p>
|
||||
<a name="fusion.iterator.metafunctions.deref.header"></a><h5>
|
||||
<a name="id483500"></a>
|
||||
<a name="id976826"></a>
|
||||
<a href="deref.html#fusion.iterator.metafunctions.deref.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">iterator</span><span class="special">/</span><span class="identifier">deref</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<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">iterator</span><span class="special">/</span><span class="identifier">deref</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">deref</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.iterator.metafunctions.deref.example"></a><h5>
|
||||
<a name="id483658"></a>
|
||||
<a name="id976964"></a>
|
||||
<a href="deref.html#fusion.iterator.metafunctions.deref.example">Example</a>
|
||||
</h5>
|
||||
<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">int</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"><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">vec</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <span class="keyword">const</span> <span class="identifier">vec</span> <span class="identifier">const_vec</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="../../sequence/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">vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">first</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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">first</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">second</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="../../sequence/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">vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">first</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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">first</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">second</span><span class="special">;</span>
|
||||
|
||||
<span class="keyword">typedef</span> <a href="../../sequence/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">const_vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">const_first</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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">const_first</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">const_second</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="../../sequence/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">const_vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">const_first</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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">const_first</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">const_second</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="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">first</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">int</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="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">second</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">int</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="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">first</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">int</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="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">second</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>
|
||||
|
||||
@@ -3,7 +3,7 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>distance</title>
|
||||
<link rel="stylesheet" href="../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.66.1">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.68.1">
|
||||
<link rel="start" href="../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="prev" href="equal_to.html" title="equal_to">
|
||||
@@ -26,18 +26,17 @@
|
||||
<div class="titlepage"><div><div><h4 class="title">
|
||||
<a name="fusion.iterator.metafunctions.distance"></a><a href="distance.html" title="distance">distance</a></h4></div></div></div>
|
||||
<a name="fusion.iterator.metafunctions.distance.description"></a><h5>
|
||||
<a name="id487059"></a>
|
||||
<a name="id997425"></a>
|
||||
<a href="distance.html#fusion.iterator.metafunctions.distance.description">Description</a>
|
||||
</h5>
|
||||
<p>
|
||||
Returns the distance between two iterators.
|
||||
</p>
|
||||
<a name="fusion.iterator.metafunctions.distance.synopsis"></a><h5>
|
||||
<a name="id487090"></a>
|
||||
<a name="id997452"></a>
|
||||
<a href="distance.html#fusion.iterator.metafunctions.distance.synopsis">Synopsis</a>
|
||||
</h5>
|
||||
<pre class="programlisting">
|
||||
<span class="keyword">template</span><span class="special"><</span>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span>
|
||||
<span class="keyword">typename</span> <span class="identifier">I</span><span class="special">,</span>
|
||||
<span class="keyword">typename</span> <span class="identifier">J</span>
|
||||
<span class="special">></span>
|
||||
@@ -47,7 +46,7 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id487208"></a><p class="title"><b>Table 1.16. Parameters</b></p>
|
||||
<a name="id997555"></a><p class="title"><b>Table 1.16. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
@@ -74,7 +73,7 @@
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<tt class="computeroutput"><span class="identifier">I</span></tt>, <tt class="computeroutput"><span class="identifier">J</span></tt>
|
||||
<code class="computeroutput"><span class="identifier">I</span></code>, <code class="computeroutput"><span class="identifier">J</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
@@ -93,40 +92,37 @@
|
||||
</table>
|
||||
</div>
|
||||
<a name="fusion.iterator.metafunctions.distance.expression_semantics"></a><h5>
|
||||
<a name="id487322"></a>
|
||||
<a name="id997656"></a>
|
||||
<a href="distance.html#fusion.iterator.metafunctions.distance.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h5>
|
||||
<pre class="programlisting">
|
||||
<a href="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>
|
||||
<pre class="programlisting"><a href="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>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><b>Return type</b></span>: A model of <a href="http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html" target="_top">MPL
|
||||
<span class="bold"><strong>Return type</strong></span>: A model of <a href="http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html" target="_top">MPL
|
||||
Integral Constant</a>.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><b>Semantics</b></span>: Returns the distance between
|
||||
iterators of types <tt class="computeroutput"><span class="identifier">I</span></tt> and
|
||||
<tt class="computeroutput"><span class="identifier">J</span></tt>.
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns the distance between
|
||||
iterators of types <code class="computeroutput"><span class="identifier">I</span></code> and
|
||||
<code class="computeroutput"><span class="identifier">J</span></code>.
|
||||
</p>
|
||||
<a name="fusion.iterator.metafunctions.distance.header"></a><h5>
|
||||
<a name="id487468"></a>
|
||||
<a name="id997782"></a>
|
||||
<a href="distance.html#fusion.iterator.metafunctions.distance.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">iterator</span><span class="special">/</span><span class="identifier">distance</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<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">iterator</span><span class="special">/</span><span class="identifier">distance</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">distance</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.iterator.metafunctions.distance.example"></a><h5>
|
||||
<a name="id487626"></a>
|
||||
<a name="id997920"></a>
|
||||
<a href="distance.html#fusion.iterator.metafunctions.distance.example">Example</a>
|
||||
</h5>
|
||||
<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">double</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="../../sequence/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">vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">first</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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">first</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">second</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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">second</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">third</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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">first</span><span class="special">,</span><span class="identifier">third</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">dist</span><span class="special">;</span>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a 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">double</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="../../sequence/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">vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">first</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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">first</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">second</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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">second</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">third</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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">first</span><span class="special">,</span><span class="identifier">third</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">dist</span><span class="special">;</span>
|
||||
|
||||
<span class="identifier">BOOST_MPL_ASSERT_RELATION</span><span class="special">(</span><span class="identifier">dist</span><span class="special">::</span><span class="identifier">value</span><span class="special">,</span> <span class="special">==,</span> <span class="number">2</span><span class="special">);</span>
|
||||
</pre>
|
||||
|
||||
@@ -3,7 +3,7 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>equal_to</title>
|
||||
<link rel="stylesheet" href="../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.66.1">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.68.1">
|
||||
<link rel="start" href="../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="prev" href="prior.html" title="prior">
|
||||
@@ -26,20 +26,19 @@
|
||||
<div class="titlepage"><div><div><h4 class="title">
|
||||
<a name="fusion.iterator.metafunctions.equal_to"></a><a href="equal_to.html" title="equal_to">equal_to</a></h4></div></div></div>
|
||||
<a name="fusion.iterator.metafunctions.equal_to.description"></a><h5>
|
||||
<a name="id486044"></a>
|
||||
<a name="id996535"></a>
|
||||
<a href="equal_to.html#fusion.iterator.metafunctions.equal_to.description">Description</a>
|
||||
</h5>
|
||||
<p>
|
||||
Returns a true-valued <a href="http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html" target="_top">MPL
|
||||
Integral Constant</a> if <tt class="computeroutput"><span class="identifier">I</span></tt>
|
||||
and <tt class="computeroutput"><span class="identifier">J</span></tt> are equal.
|
||||
Integral Constant</a> if <code class="computeroutput"><span class="identifier">I</span></code>
|
||||
and <code class="computeroutput"><span class="identifier">J</span></code> are equal.
|
||||
</p>
|
||||
<a name="fusion.iterator.metafunctions.equal_to.synopsis"></a><h5>
|
||||
<a name="id486107"></a>
|
||||
<a name="id996590"></a>
|
||||
<a href="equal_to.html#fusion.iterator.metafunctions.equal_to.synopsis">Synopsis</a>
|
||||
</h5>
|
||||
<pre class="programlisting">
|
||||
<span class="keyword">template</span><span class="special"><</span>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span>
|
||||
<span class="keyword">typename</span> <span class="identifier">I</span><span class="special">,</span>
|
||||
<span class="keyword">typename</span> <span class="identifier">J</span>
|
||||
<span class="special">></span>
|
||||
@@ -49,7 +48,7 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id486224"></a><p class="title"><b>Table 1.15. Parameters</b></p>
|
||||
<a name="id996692"></a><p class="title"><b>Table 1.15. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
@@ -76,7 +75,7 @@
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<tt class="computeroutput"><span class="identifier">I</span></tt>, <tt class="computeroutput"><span class="identifier">J</span></tt>
|
||||
<code class="computeroutput"><span class="identifier">I</span></code>, <code class="computeroutput"><span class="identifier">J</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
@@ -93,40 +92,37 @@
|
||||
</table>
|
||||
</div>
|
||||
<a name="fusion.iterator.metafunctions.equal_to.expression_semantics"></a><h5>
|
||||
<a name="id486329"></a>
|
||||
<a name="id996785"></a>
|
||||
<a href="equal_to.html#fusion.iterator.metafunctions.equal_to.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h5>
|
||||
<pre class="programlisting">
|
||||
<a href="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>
|
||||
<pre class="programlisting"><a href="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>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><b>Return type</b></span>: A model of <a href="http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html" target="_top">MPL
|
||||
<span class="bold"><strong>Return type</strong></span>: A model of <a href="http://www.boost.org/libs/mpl/doc/refmanual/integral-constant.html" target="_top">MPL
|
||||
Integral Constant</a>.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><b>Semantics</b></span>: Returns <tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></tt>
|
||||
if <tt class="computeroutput"><span class="identifier">I</span></tt> and <tt class="computeroutput"><span class="identifier">J</span></tt> are iterators to the same position.
|
||||
Returns <tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">false_</span></tt> otherwise.
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></code>
|
||||
if <code class="computeroutput"><span class="identifier">I</span></code> and <code class="computeroutput"><span class="identifier">J</span></code> are iterators to the same position.
|
||||
Returns <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">false_</span></code> otherwise.
|
||||
</p>
|
||||
<a name="fusion.iterator.metafunctions.equal_to.header"></a><h5>
|
||||
<a name="id486536"></a>
|
||||
<a name="id996967"></a>
|
||||
<a href="equal_to.html#fusion.iterator.metafunctions.equal_to.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">iterator</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 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">iterator</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.iterator.metafunctions.equal_to.example"></a><h5>
|
||||
<a name="id486695"></a>
|
||||
<a name="id997106"></a>
|
||||
<a href="equal_to.html#fusion.iterator.metafunctions.equal_to.example">Example</a>
|
||||
</h5>
|
||||
<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">double</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="../../sequence/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">vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">first</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="../../sequence/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">vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">last</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><a href="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> <span class="identifier">first</span><span class="special">>));</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT_NOT</span><span class="special">((</span><a href="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><span class="identifier">last</span><span class="special">>));</span>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a 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">double</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="../../sequence/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">vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">first</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="../../sequence/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">vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">last</span><span class="special">;</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT</span><span class="special">((</span><a href="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> <span class="identifier">first</span><span class="special">>));</span>
|
||||
<span class="identifier">BOOST_MPL_ASSERT_NOT</span><span class="special">((</span><a href="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><span class="identifier">last</span><span class="special">>));</span>
|
||||
</pre>
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
|
||||
@@ -3,7 +3,7 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>next</title>
|
||||
<link rel="stylesheet" href="../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.66.1">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.68.1">
|
||||
<link rel="start" href="../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="prev" href="deref.html" title="deref">
|
||||
@@ -26,18 +26,17 @@
|
||||
<div class="titlepage"><div><div><h4 class="title">
|
||||
<a name="fusion.iterator.metafunctions.next"></a><a href="next.html" title="next">next</a></h4></div></div></div>
|
||||
<a name="fusion.iterator.metafunctions.next.description"></a><h5>
|
||||
<a name="id484240"></a>
|
||||
<a name="id977476"></a>
|
||||
<a href="next.html#fusion.iterator.metafunctions.next.description">Description</a>
|
||||
</h5>
|
||||
<p>
|
||||
Returns the type of the next iterator in a sequence.
|
||||
</p>
|
||||
<a name="fusion.iterator.metafunctions.next.synposis"></a><h5>
|
||||
<a name="id484270"></a>
|
||||
<a name="id977502"></a>
|
||||
<a href="next.html#fusion.iterator.metafunctions.next.synposis">Synposis</a>
|
||||
</h5>
|
||||
<pre class="programlisting">
|
||||
<span class="keyword">template</span><span class="special"><</span>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span>
|
||||
<span class="keyword">typename</span> <span class="identifier">I</span>
|
||||
<span class="special">></span>
|
||||
<span class="keyword">struct</span> <span class="identifier">next</span>
|
||||
@@ -46,7 +45,7 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id484371"></a><p class="title"><b>Table 1.13. Parameters</b></p>
|
||||
<a name="id977590"></a><p class="title"><b>Table 1.13. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
@@ -73,7 +72,7 @@
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<tt class="computeroutput"><span class="identifier">I</span></tt>
|
||||
<code class="computeroutput"><span class="identifier">I</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
@@ -92,38 +91,35 @@
|
||||
</table>
|
||||
</div>
|
||||
<a name="fusion.iterator.metafunctions.next.expression_semantics"></a><h5>
|
||||
<a name="id484472"></a>
|
||||
<a name="id977680"></a>
|
||||
<a href="next.html#fusion.iterator.metafunctions.next.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h5>
|
||||
<pre class="programlisting">
|
||||
<a href="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>
|
||||
<pre class="programlisting"><a href="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>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><b>Return type</b></span>: A model of the same iterator
|
||||
concept as <tt class="computeroutput"><span class="identifier">I</span></tt>.
|
||||
<span class="bold"><strong>Return type</strong></span>: A model of the same iterator
|
||||
concept as <code class="computeroutput"><span class="identifier">I</span></code>.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><b>Semantics</b></span>: Returns an iterator to the
|
||||
next element in the sequence after <tt class="computeroutput"><span class="identifier">I</span></tt>.
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns an iterator to the
|
||||
next element in the sequence after <code class="computeroutput"><span class="identifier">I</span></code>.
|
||||
</p>
|
||||
<a name="fusion.iterator.metafunctions.next.header"></a><h5>
|
||||
<a name="id484598"></a>
|
||||
<a name="id977790"></a>
|
||||
<a href="next.html#fusion.iterator.metafunctions.next.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">iterator</span><span class="special">/</span><span class="identifier">next</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<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">iterator</span><span class="special">/</span><span class="identifier">next</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">next</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.iterator.metafunctions.next.example"></a><h5>
|
||||
<a name="id484757"></a>
|
||||
<a name="id977928"></a>
|
||||
<a href="next.html#fusion.iterator.metafunctions.next.example">Example</a>
|
||||
</h5>
|
||||
<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">double</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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><a href="../../sequence/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">vec</span><span class="special">>::</span><span class="identifier">type</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">second</span><span class="special">;</span>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a 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">double</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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><a href="../../sequence/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">vec</span><span class="special">>::</span><span class="identifier">type</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">second</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_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">second</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">double</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_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">second</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">double</span><span class="special">>));</span>
|
||||
</pre>
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
|
||||
@@ -3,7 +3,7 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>prior</title>
|
||||
<link rel="stylesheet" href="../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.66.1">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.68.1">
|
||||
<link rel="start" href="../../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../metafunctions.html" title="Metafunctions">
|
||||
<link rel="prev" href="next.html" title="next">
|
||||
@@ -26,18 +26,17 @@
|
||||
<div class="titlepage"><div><div><h4 class="title">
|
||||
<a name="fusion.iterator.metafunctions.prior"></a><a href="prior.html" title="prior">prior</a></h4></div></div></div>
|
||||
<a name="fusion.iterator.metafunctions.prior.description"></a><h5>
|
||||
<a name="id485063"></a>
|
||||
<a name="id978198"></a>
|
||||
<a href="prior.html#fusion.iterator.metafunctions.prior.description">Description</a>
|
||||
</h5>
|
||||
<p>
|
||||
Returns the type of the previous iterator in a sequence.
|
||||
</p>
|
||||
<a name="fusion.iterator.metafunctions.prior.synopsis"></a><h5>
|
||||
<a name="id485094"></a>
|
||||
<a name="id978225"></a>
|
||||
<a href="prior.html#fusion.iterator.metafunctions.prior.synopsis">Synopsis</a>
|
||||
</h5>
|
||||
<pre class="programlisting">
|
||||
<span class="keyword">template</span><span class="special"><</span>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span>
|
||||
<span class="keyword">typename</span> <span class="identifier">I</span>
|
||||
<span class="special">></span>
|
||||
<span class="keyword">struct</span> <span class="identifier">prior</span>
|
||||
@@ -46,7 +45,7 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id485194"></a><p class="title"><b>Table 1.14. Parameters</b></p>
|
||||
<a name="id978312"></a><p class="title"><b>Table 1.14. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
@@ -73,7 +72,7 @@
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<tt class="computeroutput"><span class="identifier">I</span></tt>
|
||||
<code class="computeroutput"><span class="identifier">I</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
@@ -92,41 +91,38 @@
|
||||
</table>
|
||||
</div>
|
||||
<a name="fusion.iterator.metafunctions.prior.expression_semantics"></a><h5>
|
||||
<a name="id485295"></a>
|
||||
<a name="id978403"></a>
|
||||
<a href="prior.html#fusion.iterator.metafunctions.prior.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h5>
|
||||
<pre class="programlisting">
|
||||
<a href="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>
|
||||
<pre class="programlisting"><a href="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>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><b>Return type</b></span>: A model of the same iterator
|
||||
concept as <tt class="computeroutput"><span class="identifier">I</span></tt>.
|
||||
<span class="bold"><strong>Return type</strong></span>: A model of the same iterator
|
||||
concept as <code class="computeroutput"><span class="identifier">I</span></code>.
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><b>Semantics</b></span>: Returns an iterator to the
|
||||
previous element in the sequence before <tt class="computeroutput"><span class="identifier">I</span></tt>.
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns an iterator to the
|
||||
previous element in the sequence before <code class="computeroutput"><span class="identifier">I</span></code>.
|
||||
</p>
|
||||
<a name="fusion.iterator.metafunctions.prior.header"></a><h5>
|
||||
<a name="id485422"></a>
|
||||
<a name="id978513"></a>
|
||||
<a href="prior.html#fusion.iterator.metafunctions.prior.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">iterator</span><span class="special">/</span><span class="identifier">prior</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<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">iterator</span><span class="special">/</span><span class="identifier">prior</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">prior</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.iterator.metafunctions.prior.example"></a><h5>
|
||||
<a name="id485581"></a>
|
||||
<a name="id978650"></a>
|
||||
<a href="prior.html#fusion.iterator.metafunctions.prior.example">Example</a>
|
||||
</h5>
|
||||
<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">double</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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><a href="../../sequence/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">vec</span><span class="special">>::</span><span class="identifier">type</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">second</span><span class="special">;</span>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a 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">double</span><span class="special">></span> <span class="identifier">vec</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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><a href="../../sequence/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">vec</span><span class="special">>::</span><span class="identifier">type</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">second</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_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">second</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">double</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_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">second</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">double</span><span class="special">>));</span>
|
||||
|
||||
<span class="keyword">typedef</span> <a href="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">second</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><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a href="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">first</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">int</span><span class="special">>));</span>
|
||||
<span class="keyword">typedef</span> <a href="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">second</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><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special"><</span><a href="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">first</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>
|
||||
|
||||
@@ -3,7 +3,7 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||||
<title>value_of</title>
|
||||
<link rel="stylesheet" href="../../../../../../../doc/html/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.66.1">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.68.1">
|
||||
<link rel="start" 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">
|
||||
@@ -26,18 +26,17 @@
|
||||
<div class="titlepage"><div><div><h4 class="title">
|
||||
<a name="fusion.iterator.metafunctions.value_of"></a><a href="value_of.html" title="value_of">value_of</a></h4></div></div></div>
|
||||
<a name="fusion.iterator.metafunctions.value_of.description"></a><h5>
|
||||
<a name="id482045"></a>
|
||||
<a name="id975546"></a>
|
||||
<a href="value_of.html#fusion.iterator.metafunctions.value_of.description">Description</a>
|
||||
</h5>
|
||||
<p>
|
||||
Returns the type stored at the position of an iterator.
|
||||
</p>
|
||||
<a name="fusion.iterator.metafunctions.value_of.synopsis"></a><h5>
|
||||
<a name="id482077"></a>
|
||||
<a name="id975574"></a>
|
||||
<a href="value_of.html#fusion.iterator.metafunctions.value_of.synopsis">Synopsis</a>
|
||||
</h5>
|
||||
<pre class="programlisting">
|
||||
<span class="keyword">template</span><span class="special"><</span>
|
||||
<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span>
|
||||
<span class="keyword">typename</span> <span class="identifier">I</span>
|
||||
<span class="special">></span>
|
||||
<span class="keyword">struct</span> <span class="identifier">value_of</span>
|
||||
@@ -46,7 +45,7 @@
|
||||
<span class="special">};</span>
|
||||
</pre>
|
||||
<div class="table">
|
||||
<a name="id482176"></a><p class="title"><b>Table 1.11. Parameters</b></p>
|
||||
<a name="id975661"></a><p class="title"><b>Table 1.11. Parameters</b></p>
|
||||
<table class="table" summary="Parameters">
|
||||
<colgroup>
|
||||
<col>
|
||||
@@ -73,7 +72,7 @@
|
||||
<tbody><tr>
|
||||
<td>
|
||||
<p>
|
||||
<tt class="computeroutput"><span class="identifier">I</span></tt>
|
||||
<code class="computeroutput"><span class="identifier">I</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
@@ -92,41 +91,38 @@
|
||||
</table>
|
||||
</div>
|
||||
<a name="fusion.iterator.metafunctions.value_of.expression_semantics"></a><h5>
|
||||
<a name="id482276"></a>
|
||||
<a name="id975752"></a>
|
||||
<a href="value_of.html#fusion.iterator.metafunctions.value_of.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h5>
|
||||
<pre class="programlisting">
|
||||
<a href="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>
|
||||
<pre class="programlisting"><a href="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>
|
||||
</pre>
|
||||
<p>
|
||||
<span class="bold"><b>Return type</b></span>: Any type
|
||||
<span class="bold"><strong>Return type</strong></span>: Any type
|
||||
</p>
|
||||
<p>
|
||||
<span class="bold"><b>Semantics</b></span>: Returns the type stored in
|
||||
a sequence at iterator position <tt class="computeroutput"><span class="identifier">I</span></tt>.
|
||||
<span class="bold"><strong>Semantics</strong></span>: Returns the type stored in
|
||||
a sequence at iterator position <code class="computeroutput"><span class="identifier">I</span></code>.
|
||||
</p>
|
||||
<a name="fusion.iterator.metafunctions.value_of.header"></a><h5>
|
||||
<a name="id482390"></a>
|
||||
<a name="id975851"></a>
|
||||
<a href="value_of.html#fusion.iterator.metafunctions.value_of.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">iterator</span><span class="special">/</span><span class="identifier">value_of</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<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">iterator</span><span class="special">/</span><span class="identifier">value_of</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">value_of</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.iterator.metafunctions.value_of.example"></a><h5>
|
||||
<a name="id482549"></a>
|
||||
<a name="id975989"></a>
|
||||
<a href="value_of.html#fusion.iterator.metafunctions.value_of.example">Example</a>
|
||||
</h5>
|
||||
<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">int</span><span class="special">&,</span><span class="keyword">const</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="../../sequence/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">vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">first</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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">first</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">second</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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">second</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">third</span><span class="special">;</span>
|
||||
<pre class="programlisting"><span class="keyword">typedef</span> <a 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">const</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="../../sequence/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">vec</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">first</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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">first</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">second</span><span class="special">;</span>
|
||||
<span class="keyword">typedef</span> <a href="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">second</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">third</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_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">first</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">int</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_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">second</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">int</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_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">third</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">const</span> <span class="keyword">int</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_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">first</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">int</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_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">second</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">int</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_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">third</span><span class="special">>::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">const</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>
|
||||
|
||||
Reference in New Issue
Block a user