ceph/src/boost/libs/mpl/doc/refmanual/reverse-remove.html

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  11 <table class="header"><tr class="header"><td class="header-group navigation-bar"><span class="navigation-group"><a href="./reverse-replace-if.html" class="navigation-link">Prev</a>&nbsp;<a href="./reverse-remove-if.html" class="navigation-link">Next</a></span><span class="navigation-group-separator">&nbsp;|&nbsp;</span><span class="navigation-group"><a href="./reverse-replace-if.html" class="navigation-link">Back</a>&nbsp;<a href="./reverse-remove-if.html" class="navigation-link">Along</a></span><span class="navigation-group-separator">&nbsp;|&nbsp;</span><span class="navigation-group"><a href="./transformation-algorithms.html" class="navigation-link">Up</a>&nbsp;<a href="../refmanual.html" class="navigation-link">Home</a></span><span class="navigation-group-separator">&nbsp;|&nbsp;</span><span class="navigation-group"><a href="./refmanual_toc.html" class="navigation-link">Full TOC</a></span></td>
  12 <td class="header-group page-location"><a href="../refmanual.html" class="navigation-link">Front Page</a> / <a href="./algorithms.html" class="navigation-link">Algorithms</a> / <a href="./transformation-algorithms.html" class="navigation-link">Transformation Algorithms</a> / <a href="./reverse-remove.html" class="navigation-link">reverse_remove</a></td>
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  14 <div class="section" id="reverse-remove">
  15 <h1><a class="toc-backref" href="./transformation-algorithms.html#id1503">reverse_remove</a></h1>
  16 <div class="section" id="id767">
  17 <h3><a class="subsection-title" href="#synopsis" name="synopsis">Synopsis</a></h3>
  18 <pre class="literal-block">
  19 template&lt;
  20       typename Sequence
  21     , typename T
  22     , typename In = <em>unspecified</em>
  23     &gt;
  24 struct <a href="./reverse-remove.html" class="identifier">reverse_remove</a>
  25 {
  26     typedef <em>unspecified</em> type;
  27 };
  28 </pre>
  29 </div>
  30 <div class="section" id="id768">
  31 <h3><a class="subsection-title" href="#description" name="description">Description</a></h3>
  32 <p>Returns a new sequence that contains all elements from [<tt class="literal"><span class="pre"><a href="./begin.html" class="identifier">begin</a>&lt;Sequence&gt;::type</span></tt>, <tt class="literal"><span class="pre"><a href="./end.html" class="identifier">end</a>&lt;Sequence&gt;::type</span></tt>)
  33 range in reverse order except those that are identical to <tt class="literal"><span class="pre">T</span></tt>.</p>
  34 <p>[<em>Note:</em> This wording applies to a no-inserter version(s) of the algorithm. See the
  35 <cite>Expression semantics</cite> subsection for a precise specification of the algorithm's
  36 details in all cases — <em>end note</em>]</p>
  37 </div>
  38 <div class="section" id="id769">
  39 <h3><a class="subsection-title" href="#header" name="header">Header</a></h3>
  40 <pre class="literal-block">
  41 #include &lt;<a href="../../../../boost/mpl/remove.hpp" class="header">boost/mpl/remove.hpp</a>&gt;
  42 </pre>
  43 </div>
  44 <div class="section" id="id770">
  45 <h3><a class="subsection-title" href="#model-of" name="model-of">Model of</a></h3>
  46 <p><a class="reference internal" href="./reversible-algorithm.html">Reversible Algorithm</a></p>
  47 </div>
  48 <div class="section" id="id771">
  49 <h3><a class="subsection-title" href="#parameters" name="parameters">Parameters</a></h3>
  50 <table border="1" class="docutils table">
  51 <colgroup>
  52 <col width="19%" />
  53 <col width="43%" />
  54 <col width="38%" />
  55 </colgroup>
  56 <thead valign="bottom">
  57 <tr><th class="head">Parameter</th>
  58 <th class="head">Requirement</th>
  59 <th class="head">Description</th>
  60 </tr>
  61 </thead>
  62 <tbody valign="top">
  63 <tr><td><tt class="literal"><span class="pre">Sequence</span></tt></td>
  64 <td><a class="reference internal" href="./forward-sequence.html">Forward Sequence</a></td>
  65 <td>An original sequence.</td>
  66 </tr>
  67 <tr><td><tt class="literal"><span class="pre">T</span></tt></td>
  68 <td>Any type</td>
  69 <td>A type to be removed.</td>
  70 </tr>
  71 <tr><td><tt class="literal"><span class="pre">In</span></tt></td>
  72 <td><a class="reference internal" href="./inserter.html">Inserter</a></td>
  73 <td>An inserter.</td>
  74 </tr>
  75 </tbody>
  76 </table>
  77 </div>
  78 <div class="section" id="id772">
  79 <h3><a class="subsection-title" href="#expression-semantics" name="expression-semantics">Expression semantics</a></h3>
  80 <p>The semantics of an expression are defined only
  81 where they differ from, or are not defined in <a class="reference internal" href="./reversible-algorithm.html">Reversible Algorithm</a>.</p>
  82 <p>For any <a class="reference internal" href="./forward-sequence.html">Forward Sequence</a> <tt class="literal"><span class="pre">s</span></tt>, an <a class="reference internal" href="./inserter.html">Inserter</a> <tt class="literal"><span class="pre">in</span></tt>, and arbitrary type <tt class="literal"><span class="pre">x</span></tt>:</p>
  83 <pre class="literal-block">
  84 typedef <a href="./reverse-remove.html" class="identifier">reverse_remove</a>&lt;s,x,in&gt;::type r;
  85 </pre>
  86 <table class="docutils field-list" frame="void" rules="none">
  87 <col class="field-name" />
  88 <col class="field-body" />
  89 <tbody valign="top">
  90 <tr class="field"><th class="field-name">Return type:</th><td class="field-body"><p class="first">A type.</p>
  91 </td>
  92 </tr>
  93 <tr class="field"><th class="field-name">Semantics:</th><td class="field-body"><p class="first">Equivalent to</p>
  94 <pre class="last literal-block">
  95 typedef <a href="./reverse-remove-if.html" class="identifier">reverse_remove_if</a>&lt; s,is_same&lt;_,x&gt;,in &gt;::type r;
  96 </pre>
  97 </td>
  98 </tr>
  99 </tbody>
 100 </table>
 101 </div>
 102 <div class="section" id="id773">
 103 <h3><a class="subsection-title" href="#complexity" name="complexity">Complexity</a></h3>
 104 <p>Linear. Performs exactly <tt class="literal"><span class="pre"><a href="./size.html" class="identifier">size</a>&lt;s&gt;::value</span></tt> comparisons for equality, and at
 105 most <tt class="literal"><span class="pre"><a href="./size.html" class="identifier">size</a>&lt;s&gt;::value</span></tt> insertions.</p>
 106 </div>
 107 <div class="section" id="id774">
 108 <h3><a class="subsection-title" href="#example" name="example">Example</a></h3>
 109 <pre class="literal-block">
 110 typedef <a href="./vector.html" class="identifier">vector</a>&lt;int,float,char,float,float,double&gt;::type types;
 111 typedef <a href="./reverse-remove.html" class="identifier">reverse_remove</a>&lt; types,float &gt;::type result;
 112
 113 <a href="./assert.html" class="identifier">BOOST_MPL_ASSERT</a>(( <a href="./equal.html" class="identifier">equal</a>&lt; result, <a href="./vector.html" class="identifier">vector</a>&lt;double,char,int&gt; > ));
 114 </pre>
 115 </div>
 116 <div class="section" id="id775">
 117 <h3><a class="subsection-title" href="#see-also" name="see-also">See also</a></h3>
 118 <p><a class="reference internal" href="./transformation-algorithms.html">Transformation Algorithms</a>, <a class="reference internal" href="./reversible-algorithm.html">Reversible Algorithm</a>, <a class="reference internal" href="./remove.html">remove</a>, <a class="reference internal" href="./reverse-remove-if.html">reverse_remove_if</a>,
 119 <a class="reference internal" href="./reverse-copy.html">reverse_copy</a>, <a class="reference internal" href="./transform.html">transform</a>, <a class="reference internal" href="./replace.html">replace</a></p>
 120 <!-- Algorithms/Transformation Algorithms//reverse_remove_if |170 -->
 121 </div>
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