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  26 <a name="boost.proto.functional.make_pair"></a><div class="titlepage"></div>
  27 <div class="refnamediv">
  28 <h2><span class="refentrytitle">Struct make_pair</span></h2>
  29 <p>boost::proto::functional::make_pair &#8212; A <a class="link" href="../../../PolymorphicFunctionObject.html" title="Concept PolymorphicFunctionObject">PolymorphicFunctionObject</a> type that invokes
  30             <code class="computeroutput">std::make_pair()</code> on its arguments.</p>
  31 </div>
  32 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
  33 <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.std.utility_hpp" title="Header &lt;boost/proto/functional/std/utility.hpp&gt;">boost/proto/functional/std/utility.hpp</a>&gt;
  34
  35 </span>
  36 <span class="keyword">struct</span> <a class="link" href="make_pair.html" title="Struct make_pair">make_pair</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>
  37   <span class="comment">// member classes/structs/unions</span>
  38   <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> First<span class="special">,</span> <span class="keyword">typename</span> Second<span class="special">&gt;</span>
  39   <span class="keyword">struct</span> <a class="link" href="make_pair/result_This_F_idp208598528.html" title="Struct template result&lt;This(First, Second)&gt;">result</a><span class="special">&lt;</span><span class="identifier">This</span><span class="special">(</span><span class="identifier">First</span><span class="special">,</span> <span class="identifier">Second</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
  40     <span class="comment">// types</span>
  41     <span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span><span class="special">&lt;</span>
  42         <span class="keyword">typename</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">remove_const</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">remove_reference</span><span class="special">&lt;</span><span class="identifier">First</span><span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span><span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span>
  43       <span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">remove_const</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">remove_reference</span><span class="special">&lt;</span><span class="identifier">Second</span><span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span><span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span>
  44     <span class="special">&gt;</span> <a class="link" href="make_pair/result_This_F_idp208598528.html#boost.proto.functional.make_pair.result_This(F_idp208598528.type"><span class="identifier">type</span></a><span class="special">;</span>
  45   <span class="special">}</span><span class="special">;</span>
  46
  47   <span class="comment">// <a class="link" href="make_pair.html#idp208603616-bb">public member functions</a></span>
  48   <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> First<span class="special">,</span> <span class="keyword">typename</span> Second<span class="special">&gt;</span>
  49     <span class="keyword">typename</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span><span class="special">&lt;</span> <span class="identifier">First</span><span class="special">,</span> <span class="identifier">Second</span> <span class="special">&gt;</span>
  50     <a class="link" href="make_pair.html#idp208604176-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">First</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">Second</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
  51 <span class="special">}</span><span class="special">;</span></pre></div>
  52 <div class="refsect1">
  53 <a name="idp373387392"></a><h2>Description</h2>
  54 <p>
  55               A <a class="link" href="../../../PolymorphicFunctionObject.html" title="Concept PolymorphicFunctionObject">PolymorphicFunctionObject</a> type that invokes
  56               <code class="computeroutput">std::make_pair()</code> on its arguments.</p>
  57 <div class="refsect2">
  58 <a name="idp373389968"></a><h3>
  59 <a name="idp208603616-bb"></a><code class="computeroutput">make_pair</code> public member functions</h3>
  60 <div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem">
  61 <pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> First<span class="special">,</span> <span class="keyword">typename</span> Second<span class="special">&gt;</span>
  62   <span class="keyword">typename</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span><span class="special">&lt;</span> <span class="identifier">First</span><span class="special">,</span> <span class="identifier">Second</span> <span class="special">&gt;</span>
  63   <a name="idp208604176-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">First</span> <span class="keyword">const</span> <span class="special">&amp;</span> first<span class="special">,</span> <span class="identifier">Second</span> <span class="keyword">const</span> <span class="special">&amp;</span> second<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
  64 <div class="variablelist"><table border="0" class="variablelist compact">
  65 <colgroup>
  66 <col align="left" valign="top">
  67 <col>
  68 </colgroup>
  69 <tbody><tr>
  70 <td><p><span class="term">Returns:</span></p></td>
  71 <td><p><code class="computeroutput">std::make_pair(first, second)</code></p></td>
  72 </tr></tbody>
  73 </table></div>
  74 </li></ol></div>
  75 </div>
  76 </div>
  77 </div>
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  79 <td align="left"></td>
  80 <td align="right"><div class="copyright-footer">Copyright &#169; 2008 Eric Niebler<p>
  81         Distributed under the Boost Software License, Version 1.0. (See accompanying
  82         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>)
  83       </p>
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