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- <div class="section" id="min">
- <h1><a class="toc-backref" href="./miscellaneous.html#id1569">min</a></h1>
- <div class="section" id="id1189">
- <h3><a class="subsection-title" href="#synopsis" name="synopsis">Synopsis</a></h3>
- <pre class="literal-block">
- template<
- typename N1
- , typename N2
- >
- struct <a href="./min.html" class="identifier">min</a>
- {
- typedef <em>unspecified</em> type;
- };
- </pre>
- </div>
- <div class="section" id="id1190">
- <h3><a class="subsection-title" href="#description" name="description">Description</a></h3>
- <p>Returns the smaller of its two arguments.</p>
- </div>
- <div class="section" id="id1191">
- <h3><a class="subsection-title" href="#header" name="header">Header</a></h3>
- <pre class="literal-block">
- #include <<a href="../../../../boost/mpl/min_max.hpp" class="header">boost/mpl/min_max.hpp</a>>
- </pre>
- </div>
- <div class="section" id="id1192">
- <h3><a class="subsection-title" href="#model-of" name="model-of">Model of</a></h3>
- <p><a class="reference internal" href="./metafunction.html">Metafunction</a></p>
- </div>
- <div class="section" id="id1193">
- <h3><a class="subsection-title" href="#parameters" name="parameters">Parameters</a></h3>
- <table border="1" class="docutils table">
- <colgroup>
- <col width="19%" />
- <col width="25%" />
- <col width="56%" />
- </colgroup>
- <thead valign="bottom">
- <tr><th class="head">Parameter</th>
- <th class="head">Requirement</th>
- <th class="head">Description</th>
- </tr>
- </thead>
- <tbody valign="top">
- <tr><td><tt class="literal"><span class="pre">N1</span></tt>, <tt class="literal"><span class="pre">N2</span></tt></td>
- <td>Any type</td>
- <td>Types to compare.</td>
- </tr>
- </tbody>
- </table>
- </div>
- <div class="section" id="id1194">
- <h3><a class="subsection-title" href="#expression-semantics" name="expression-semantics">Expression semantics</a></h3>
- <p>For arbitrary types <tt class="literal"><span class="pre">x</span></tt> and <tt class="literal"><span class="pre">y</span></tt>:</p>
- <pre class="literal-block">
- typedef <a href="./min.html" class="identifier">min</a><x,y>::type r;
- </pre>
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- <col class="field-name" />
- <col class="field-body" />
- <tbody valign="top">
- <tr class="field"><th class="field-name">Return type:</th><td class="field-body"><p class="first">A type.</p>
- </td>
- </tr>
- <tr class="field"><th class="field-name">Precondition:</th><td class="field-body"><p class="first"><tt class="literal"><span class="pre"><a href="./less.html" class="identifier">less</a><x,y>::value</span></tt> is a well-formed integral constant expression.</p>
- </td>
- </tr>
- <tr class="field"><th class="field-name">Semantics:</th><td class="field-body"><p class="first">Equivalent to</p>
- <pre class="last literal-block">
- typedef <a href="./if.html" class="identifier">if_</a>< <a href="./less.html" class="identifier">less</a><x,y>,x,y >::type r;
- </pre>
- </td>
- </tr>
- </tbody>
- </table>
- </div>
- <div class="section" id="id1195">
- <h3><a class="subsection-title" href="#complexity" name="complexity">Complexity</a></h3>
- <p>Constant time.</p>
- </div>
- <div class="section" id="id1196">
- <h3><a class="subsection-title" href="#example" name="example">Example</a></h3>
- <pre class="literal-block">
- typedef <a href="./fold.html" class="identifier">fold</a><
- <a href="./vector-c.html" class="identifier">vector_c</a><int,1,7,0,-2,5,-1>
- , <a href="./int.html" class="identifier">int_</a><-10>
- , <a href="./min.html" class="identifier">min</a><<a href="./placeholders.html" class="identifier">_1</a>,<a href="./placeholders.html" class="identifier">_2</a>>
- >::type r;
- <a href="./assert.html" class="identifier">BOOST_MPL_ASSERT</a>(( is_same< r, <a href="./int.html" class="identifier">int_</a><-10> > ));
- </pre>
- </div>
- <div class="section" id="id1197">
- <h3><a class="subsection-title" href="#see-also" name="see-also">See also</a></h3>
- <p><a class="reference internal" href="./metafunctions.html">Metafunctions</a>, <a class="reference internal" href="./comparisons.html">comparison</a>, <a class="reference internal" href="./max.html">max</a>, <a class="reference internal" href="./less.html">less</a>, <a class="reference internal" href="./min-element.html">min_element</a></p>
- <!-- Metafunctions/Miscellaneous//max |90 -->
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