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| <title>The MPL Reference Manual: Extensible Sequence</title> |
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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="./concepts.html" class="navigation-link">Concepts</a> / <a href="./extensible-sequence.html" class="navigation-link">Extensible Sequence</a></td> |
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| <div class="section" id="extensible-sequence"> |
| <h1><a class="toc-backref" href="./concepts.html#id1398">Extensible Sequence</a></h1> |
| <div class="section" id="id12"> |
| <h3><a class="subsection-title" href="#description" name="description">Description</a></h3> |
| <p>An <a class="reference internal" href="./extensible-sequence.html">Extensible Sequence</a> is a sequence that supports insertion and removal of |
| elements. Extensibility is orthogonal to sequence traversal characteristics.</p> |
| </div> |
| <div class="section" id="id13"> |
| <h3><a class="subsection-title" href="#expression-requirements" name="expression-requirements">Expression requirements</a></h3> |
| <p>For any <a class="reference internal" href="./extensible-sequence.html">Extensible Sequence</a> <tt class="literal"><span class="pre">s</span></tt>, its iterators <tt class="literal"><span class="pre">pos</span></tt> and <tt class="literal"><span class="pre">last</span></tt>, |
| <a class="reference internal" href="./forward-sequence.html">Forward Sequence</a> <tt class="literal"><span class="pre">r</span></tt>, and any type <tt class="literal"><span class="pre">x</span></tt>, the following expressions must |
| be valid:</p> |
| <table border="1" class="docutils table"> |
| <colgroup> |
| <col width="39%" /> |
| <col width="30%" /> |
| <col width="30%" /> |
| </colgroup> |
| <thead valign="bottom"> |
| <tr><th class="head">Expression</th> |
| <th class="head">Type</th> |
| <th class="head">Complexity</th> |
| </tr> |
| </thead> |
| <tbody valign="top"> |
| <tr><td><tt class="literal"><span class="pre"><a href="./insert.html" class="identifier">insert</a><s,pos,x>::type</span></tt></td> |
| <td><a class="reference internal" href="./extensible-sequence.html">Extensible Sequence</a></td> |
| <td>Unspecified</td> |
| </tr> |
| <tr><td><tt class="literal"><span class="pre"><a href="./insert-range.html" class="identifier">insert_range</a><s,pos,r>::type</span></tt></td> |
| <td><a class="reference internal" href="./extensible-sequence.html">Extensible Sequence</a></td> |
| <td>Unspecified</td> |
| </tr> |
| <tr><td><tt class="literal"><span class="pre"><a href="./erase.html" class="identifier">erase</a><s,pos>::type</span></tt></td> |
| <td><a class="reference internal" href="./extensible-sequence.html">Extensible Sequence</a></td> |
| <td>Unspecified</td> |
| </tr> |
| <tr><td><tt class="literal"><span class="pre"><a href="./erase.html" class="identifier">erase</a><s,pos,last>::type</span></tt></td> |
| <td><a class="reference internal" href="./extensible-sequence.html">Extensible Sequence</a></td> |
| <td>Unspecified</td> |
| </tr> |
| <tr><td><tt class="literal"><span class="pre"><a href="./clear.html" class="identifier">clear</a><s>::type</span></tt></td> |
| <td><a class="reference internal" href="./extensible-sequence.html">Extensible Sequence</a></td> |
| <td>Constant time</td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| <div class="section" id="id14"> |
| <h3><a class="subsection-title" href="#expression-semantics" name="expression-semantics">Expression semantics</a></h3> |
| <table border="1" class="docutils table"> |
| <colgroup> |
| <col width="36%" /> |
| <col width="64%" /> |
| </colgroup> |
| <thead valign="bottom"> |
| <tr><th class="head">Expression</th> |
| <th class="head">Semantics</th> |
| </tr> |
| </thead> |
| <tbody valign="top"> |
| <tr><td><tt class="literal"><span class="pre"><a href="./insert.html" class="identifier">insert</a><s,pos,x>::type</span></tt></td> |
| <td>A new sequence, concept-identical to <tt class="literal"><span class="pre">s</span></tt>, of |
| the following elements: |
| [<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">x</span></tt>, |
| [<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>); see <a class="reference internal" href="./insert.html">insert</a>.</td> |
| </tr> |
| <tr><td><tt class="literal"><span class="pre"><a href="./insert-range.html" class="identifier">insert_range</a><s,pos,r>::type</span></tt></td> |
| <td>A new sequence, concept-identical to <tt class="literal"><span class="pre">s</span></tt>, of |
| the following elements: |
| [<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>), |
| [<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>); see <a class="reference internal" href="./insert-range.html">insert_range</a>.</td> |
| </tr> |
| <tr><td><tt class="literal"><span class="pre"><a href="./erase.html" class="identifier">erase</a><s,pos>::type</span></tt></td> |
| <td>A new sequence, concept-identical to <tt class="literal"><span class="pre">s</span></tt>, of |
| the following elements: |
| [<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="./next.html" class="identifier">next</a><pos>::type</span></tt>, <tt class="literal"><span class="pre"><a href="./end.html" class="identifier">end</a><s>::type</span></tt>); see <a class="reference internal" href="./erase.html">erase</a>.</td> |
| </tr> |
| <tr><td><tt class="literal"><span class="pre"><a href="./erase.html" class="identifier">erase</a><s,pos,last>::type</span></tt></td> |
| <td>A new sequence, concept-identical to <tt class="literal"><span class="pre">s</span></tt>, of |
| the following elements: |
| [<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">last</span></tt>, <tt class="literal"><span class="pre"><a href="./end.html" class="identifier">end</a><s>::type</span></tt>); see <a class="reference internal" href="./erase.html">erase</a>.</td> |
| </tr> |
| <tr><td><tt class="literal"><span class="pre"><a href="./clear.html" class="identifier">clear</a><s>::type</span></tt></td> |
| <td>An empty sequence concept-identical to <tt class="literal"><span class="pre">s</span></tt>; see |
| <a class="reference internal" href="./clear.html">clear</a>.</td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| <div class="section" id="id15"> |
| <h3><a class="subsection-title" href="#models" name="models">Models</a></h3> |
| <ul class="simple"> |
| <li><a class="reference internal" href="./vector.html">vector</a></li> |
| <li><a class="reference internal" href="./list.html">list</a></li> |
| </ul> |
| </div> |
| <div class="section" id="id16"> |
| <h3><a class="subsection-title" href="#see-also" name="see-also">See also</a></h3> |
| <p><a class="reference internal" href="./sequences.html">Sequences</a>, <a class="reference internal" href="./back-extensible-sequence.html">Back Extensible Sequence</a>, <a class="reference internal" href="./insert.html">insert</a>, <a class="reference internal" href="./insert-range.html">insert_range</a>, <a class="reference internal" href="./erase.html">erase</a>, <a class="reference internal" href="./clear.html">clear</a></p> |
| <!-- Sequences/Concepts//Front Extensible Sequence |50 --> |
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| Distributed under the Boost Software License, Version 1.0. (See accompanying |
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