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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<!-- Copyright Aleksey Gurtovoy 2006. Distributed under the Boost -->
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<meta name="generator" content="Docutils 0.3.6: http://docutils.sourceforge.net/" />
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<title>The MPL Reference Manual: insert_range</title>
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<body class="docframe refmanual">
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<table class="header"><tr class="header"><td class="header-group navigation-bar"><span class="navigation-group"><a href="./insert.html" class="navigation-link">Prev</a> <a href="./is-sequence.html" class="navigation-link">Next</a></span><span class="navigation-group-separator"> | </span><span class="navigation-group"><a href="./insert.html" class="navigation-link">Back</a> <a href="./is-sequence.html" class="navigation-link">Along</a></span><span class="navigation-group-separator"> | </span><span class="navigation-group"><a href="./intrinsic-metafunctions.html" class="navigation-link">Up</a> <a href="../refmanual.html" class="navigation-link">Home</a></span><span class="navigation-group-separator"> | </span><span class="navigation-group"><a href="./refmanual_toc.html" class="navigation-link">Full TOC</a></span></td>
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<td class="header-group page-location"><a href="../refmanual.html" class="navigation-link">Front Page</a> / <a href="./sequences.html" class="navigation-link">Sequences</a> / <a href="./intrinsic-metafunctions.html" class="navigation-link">Intrinsic Metafunctions</a> / <a href="./insert-range.html" class="navigation-link">insert_range</a></td>
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</tr></table><div class="header-separator"></div>
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<div class="section" id="insert-range">
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<h1><a class="toc-backref" href="./intrinsic-metafunctions.html#id365" name="insert-range">insert_range</a></h1>
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<div class="section" id="intrinsic-insert-synopsis">
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<h3><a class="subsection-title" href="#synopsis" name="synopsis">Synopsis</a></h3>
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<pre class="literal-block">
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template<
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typename Sequence
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, typename Pos
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, typename Range
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>
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struct <a href="./insert-range.html" class="identifier">insert_range</a>
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{
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typedef <em>unspecified</em> type;
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};
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</pre>
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</div>
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<div class="section" id="intrinsic-insert-description">
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<h3><a class="subsection-title" href="#description" name="description">Description</a></h3>
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<p><tt class="literal"><span class="pre"><a href="./insert-range.html" class="identifier">insert_range</a></span></tt> performs an insertion of a range of elements at an arbitrary position in
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the sequence.</p>
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</div>
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<div class="section" id="intrinsic-insert-header">
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<h3><a class="subsection-title" href="#header" name="header">Header</a></h3>
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<pre class="literal-block">
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#include <<a href="../../../../boost/mpl/insert_range.hpp" class="header">boost/mpl/insert_range.hpp</a>>
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</pre>
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</div>
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<div class="section" id="intrinsic-insert-model-of">
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<h3><a class="subsection-title" href="#model-of" name="model-of">Model of</a></h3>
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<p><a class="reference" href="./tag-dispatched.html">Tag Dispatched Metafunction</a></p>
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</div>
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<div class="section" id="intrinsic-insert-parameters">
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<h3><a class="subsection-title" href="#parameters" name="parameters">Parameters</a></h3>
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<table border="1" class="table">
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<colgroup>
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<col width="15%" />
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<col width="36%" />
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<col width="48%" />
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</colgroup>
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<thead valign="bottom">
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<tr><th>Parameter</th>
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<th>Requirement</th>
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<th>Description</th>
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</tr>
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</thead>
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<tbody valign="top">
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<tr><td><tt class="literal"><span class="pre">Sequence</span></tt></td>
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<td><a class="reference" href="./extensible-sequence.html">Extensible Sequence</a> or
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<a class="reference" href="./extensible-associative.html">Extensible Associative Sequence</a></td>
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<td>A sequence to insert into.</td>
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</tr>
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<tr><td><tt class="literal"><span class="pre">Pos</span></tt></td>
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<td><a class="reference" href="./forward-iterator.html">Forward Iterator</a></td>
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<td>An iterator in <tt class="literal"><span class="pre">Sequence</span></tt> specifying the
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insertion position.</td>
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</tr>
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<tr><td><tt class="literal"><span class="pre">Range</span></tt></td>
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<td><a class="reference" href="./forward-sequence.html">Forward Sequence</a></td>
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<td>The range of elements to be inserted.</td>
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</tr>
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</tbody>
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</table>
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</div>
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<div class="section" id="intrinsic-insert-expression-semantics">
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<h3><a class="subsection-title" href="#expression-semantics" name="expression-semantics">Expression semantics</a></h3>
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<p>For any <a class="reference" href="./extensible-sequence.html">Extensible Sequence</a> <tt class="literal"><span class="pre">s</span></tt>, iterator <tt class="literal"><span class="pre">pos</span></tt> in <tt class="literal"><span class="pre">s</span></tt>, and <a class="reference" href="./forward-sequence.html">Forward Sequence</a> <tt class="literal"><span class="pre">range</span></tt>:</p>
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<pre class="literal-block">
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typedef <a href="./insert.html" class="identifier">insert</a><s,pos,range>::type r;
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</pre>
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<table class="field-list" frame="void" rules="none">
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<col class="field-name" />
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<col class="field-body" />
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<tbody valign="top">
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<tr class="field"><th class="field-name">Return type:</th><td class="field-body"><a class="reference" href="./extensible-sequence.html">Extensible Sequence</a>.</td>
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</tr>
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<tr class="field"><th class="field-name">Precondition:</th><td class="field-body"><tt class="literal"><span class="pre">pos</span></tt> is an iterator into <tt class="literal"><span class="pre">s</span></tt>.</td>
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</tr>
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<tr class="field"><th class="field-name">Semantics:</th><td class="field-body"><tt class="literal"><span class="pre">r</span></tt> is a sequence, <a class="reference" href="./terminology.html#concept-identical">concept-identical</a> to <tt class="literal"><span class="pre">s</span></tt>, of the following elements:
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[<tt class="literal"><span class="pre"><a href="./begin.html" class="identifier">begin</a><s>::type</span></tt>, <tt class="literal"><span class="pre">pos</span></tt>), [<tt class="literal"><span class="pre"><a href="./begin.html" class="identifier">begin</a><r>::type</span></tt>, <tt class="literal"><span class="pre"><a href="./end.html" class="identifier">end</a><r>::type</span></tt>),
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[<tt class="literal"><span class="pre">pos</span></tt>, <tt class="literal"><span class="pre"><a href="./end.html" class="identifier">end</a><s>::type</span></tt>).</td>
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</tr>
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<tr class="field"><th class="field-name">Postcondition:</th><td class="field-body"><p class="first">The relative order of the elements in <tt class="literal"><span class="pre">r</span></tt> is the same as in <tt class="literal"><span class="pre">s</span></tt>;</p>
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<pre class="last literal-block">
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<a href="./size.html" class="identifier">size</a><r>::value == <a href="./size.html" class="identifier">size</a><s>::value + <a href="./size.html" class="identifier">size</a><range>::value
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</pre>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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<div class="section" id="intrinsic-insert-complexity">
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<h3><a class="subsection-title" href="#complexity" name="complexity">Complexity</a></h3>
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<p>Sequence dependent. Quadratic in the worst case, linear at best; see the particular
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sequence class' specification for details.</p>
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</div>
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<div class="section" id="intrinsic-insert-example">
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<h3><a class="subsection-title" href="#example" name="example">Example</a></h3>
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<pre class="literal-block">
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typedef <a href="./vector-c.html" class="identifier">vector_c</a><int,0,1,7,8,9> numbers;
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typedef <a href="./find.html" class="identifier">find</a>< numbers,<a href="./integral-c.html" class="identifier">integral_c</a><int,7> >::type pos;
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typedef <a href="./insert-range.html" class="identifier">insert_range</a>< numbers,pos,<a href="./range-c.html" class="identifier">range_c</a><int,2,7> >::type range;
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<a href="./assert-relation.html" class="identifier">BOOST_MPL_ASSERT_RELATION</a>( <a href="./size.html" class="identifier">size</a><range>::value, ==, 10 );
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<a href="./assert.html" class="identifier">BOOST_MPL_ASSERT</a>(( <a href="./equal.html" class="identifier">equal</a>< range,<a href="./range-c.html" class="identifier">range_c</a><int,0,10> > ));
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typedef <a href="./insert-range.html" class="identifier">insert_range</a><
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<a href="./list.html" class="identifier">list</a><tt class="literal"><span class="pre">0</span></tt><>
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, <a href="./end.html" class="identifier">end</a>< <a href="./list.html" class="identifier">list</a><tt class="literal"><span class="pre">0</span></tt><> >::type
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, <a href="./list.html" class="identifier">list</a><int>
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>::type result2;
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<a href="./assert-relation.html" class="identifier">BOOST_MPL_ASSERT_RELATION</a>( <a href="./size.html" class="identifier">size</a><result2>::value, ==, 1 );
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</pre>
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</div>
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<div class="section" id="intrinsic-insert-see-also">
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<h3><a class="subsection-title" href="#see-also" name="see-also">See also</a></h3>
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<p><a class="reference" href="./extensible-sequence.html">Extensible Sequence</a>, <a class="refentry reference" href="./insert.html"><tt class="refentry literal"><span class="pre">insert</span></tt></a>, <a class="refentry reference" href="./push-front.html"><tt class="refentry literal"><span class="pre">push_front</span></tt></a>, <a class="refentry reference" href="./push-back.html"><tt class="refentry literal"><span class="pre">push_back</span></tt></a>, <a class="refentry reference" href="./erase.html"><tt class="refentry literal"><span class="pre">erase</span></tt></a></p>
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<!-- modtime: November 10, 2004 04:40:01 +0000 -->
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<!-- Sequences/Intrinsic Metafunctions//is_sequence -->
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