doc/html/boost/proto/functional/reverse.html

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  25 <div class="refentry">
  26 <a name="boost.proto.functional.reverse"></a><div class="titlepage"></div>
  27 <div class="refnamediv">
  28 <h2><span class="refentrytitle">Struct reverse</span></h2>
  29 <p>boost::proto::functional::reverse &#8212; A <a class="link" href="../../../PolymorphicFunctionObject.html" title="Concept PolymorphicFunctionObject">PolymorphicFunctionObject</a> type that invokes the
  30             <code class="computeroutput">fusion::reverse()</code> algorithm on its argument.
  31           </p>
  32 </div>
  33 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
  34 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../proto/reference.html#header.boost.proto.functional.fusion.reverse_hpp" title="Header &lt;boost/proto/functional/fusion/reverse.hpp&gt;">boost/proto/functional/fusion/reverse.hpp</a>&gt;
  35
  36 </span>
  37 <span class="keyword">struct</span> <a class="link" href="reverse.html" title="Struct reverse">reverse</a> <span class="special">:</span> <span class="keyword"></span> <a class="link" href="../callable.html" title="Struct callable">proto::callable</a> <span class="special">{</span>
  38   <span class="comment">// member classes/structs/unions</span>
  39   <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> This<span class="special">,</span> <span class="keyword">typename</span> Seq<span class="special">&gt;</span>
  40   <span class="keyword">struct</span> <a class="link" href="reverse/result_This_S_idp208351952.html" title="Struct template result&lt;This(Seq)&gt;">result</a><span class="special">&lt;</span><span class="identifier">This</span><span class="special">(</span><span class="identifier">Seq</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword"></span> result&lt; This(Seq const &amp;) &gt; <span class="special">{</span>
  41   <span class="special">}</span><span class="special">;</span>
  42   <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> This<span class="special">,</span> <span class="keyword">typename</span> Seq<span class="special">&gt;</span>
  43   <span class="keyword">struct</span> <a class="link" href="reverse/result_This_S_idp208356000.html" title="Struct template result&lt;This(Seq &amp;)&gt;">result</a><span class="special">&lt;</span><span class="identifier">This</span><span class="special">(</span><span class="identifier">Seq</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword"></span> fusion::result_of::reverse&lt; Seq &gt; <span class="special">{</span>
  44   <span class="special">}</span><span class="special">;</span>
  45
  46   <span class="comment">// <a class="link" href="reverse.html#idp208360048-bb">public member functions</a></span>
  47   <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Seq<span class="special">&gt;</span>
  48     <span class="keyword">typename</span> <span class="identifier">fusion</span><span class="special">::</span><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">reverse</span><span class="special">&lt;</span> <span class="identifier">Seq</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <a class="link" href="reverse.html#idp208360608-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Seq</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
  49   <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Seq<span class="special">&gt;</span>
  50     <span class="keyword">typename</span> <span class="identifier">fusion</span><span class="special">::</span><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">reverse</span><span class="special">&lt;</span> <span class="identifier">Seq</span> <span class="keyword">const</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span>
  51     <a class="link" href="reverse.html#idp208365216-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Seq</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
  52 <span class="special">}</span><span class="special">;</span></pre></div>
  53 <div class="refsect1">
  54 <a name="idp371970656"></a><h2>Description</h2>
  55 <p>
  56               A <a class="link" href="../../../PolymorphicFunctionObject.html" title="Concept PolymorphicFunctionObject">PolymorphicFunctionObject</a> type that invokes the
  57               <code class="computeroutput">fusion::reverse()</code> algorithm on its argument. This is
  58               useful for defining a <a class="link" href="../../../CallableTransform.html" title="Concept CallableTransform">CallableTransform</a> like
  59               <code class="computeroutput">reverse(_)</code>, which reverses the order of the children
  60               of a Proto expression node.
  61             </p>
  62 <div class="refsect2">
  63 <a name="idp371974928"></a><h3>
  64 <a name="idp208360048-bb"></a><code class="computeroutput">reverse</code> public member functions</h3>
  65 <div class="orderedlist"><ol class="orderedlist" type="1">
  66 <li class="listitem">
  67 <pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Seq<span class="special">&gt;</span>
  68   <span class="keyword">typename</span> <span class="identifier">fusion</span><span class="special">::</span><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">reverse</span><span class="special">&lt;</span> <span class="identifier">Seq</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <a name="idp208360608-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Seq</span> <span class="special">&amp;</span> seq<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
  69 <div class="variablelist"><table border="0" class="variablelist compact">
  70 <colgroup>
  71 <col align="left" valign="top">
  72 <col>
  73 </colgroup>
  74 <tbody><tr>
  75 <td><p><span class="term">Returns:</span></p></td>
  76 <td><p><code class="computeroutput">fusion::reverse(seq)</code></p></td>
  77 </tr></tbody>
  78 </table></div>
  79 </li>
  80 <li class="listitem">
  81 <pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Seq<span class="special">&gt;</span>
  82   <span class="keyword">typename</span> <span class="identifier">fusion</span><span class="special">::</span><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">reverse</span><span class="special">&lt;</span> <span class="identifier">Seq</span> <span class="keyword">const</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span>
  83   <a name="idp208365216-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Seq</span> <span class="keyword">const</span> <span class="special">&amp;</span> seq<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
  84 <div class="variablelist"><table border="0" class="variablelist compact">
  85 <colgroup>
  86 <col align="left" valign="top">
  87 <col>
  88 </colgroup>
  89 <tbody><tr>
  90 <td><p><span class="term">Returns:</span></p></td>
  91 <td><p><code class="computeroutput">fusion::reverse(seq)</code></p></td>
  92 </tr></tbody>
  93 </table></div>
  94 </li>
  95 </ol></div>
  96 </div>
  97 </div>
  98 </div>
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 100 <td align="left"></td>
 101 <td align="right"><div class="copyright-footer">Copyright &#169; 2008 Eric Niebler<p>
 102         Distributed under the Boost Software License, Version 1.0. (See accompanying
 103         file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
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