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- <div class="section">
- <div class="titlepage"><div><div><h3 class="title">
- <a name="boost_icl.function_reference.iterator_related"></a><a class="link" href="iterator_related.html" title="Iterator related">Iterator
- related</a>
- </h3></div></div></div>
- <div class="informaltable"><table class="table">
- <colgroup>
- <col>
- <col>
- <col>
- <col>
- <col>
- </colgroup>
- <thead><tr>
- <th>
- <p>
- <span class="emphasis"><em><span class="bold"><strong>Synopsis Complexities</strong></span></em></span>
- </p>
- </th>
- <th>
- <p>
- interval<br> sets
- </p>
- </th>
- <th>
- <p>
- interval<br> maps
- </p>
- </th>
- <th>
- <p>
- element<br> sets
- </p>
- </th>
- <th>
- <p>
- element<br> maps
- </p>
- </th>
- </tr></thead>
- <tbody>
- <tr>
- <td>
- <p>
- <code class="computeroutput"><span class="identifier">J</span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">begin</span><span class="special">()</span></code>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(1)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(1)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(1)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(1)</em></span>
- </p>
- </td>
- </tr>
- <tr>
- <td>
- <p>
- <code class="computeroutput"><span class="identifier">J</span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">end</span><span class="special">()</span></code>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(1)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(1)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(1)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(1)</em></span>
- </p>
- </td>
- </tr>
- <tr>
- <td>
- <p>
- <code class="computeroutput"><span class="identifier">J</span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">rbegin</span><span class="special">()</span></code>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(1)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(1)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(1)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(1)</em></span>
- </p>
- </td>
- </tr>
- <tr>
- <td>
- <p>
- <code class="computeroutput"><span class="identifier">J</span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">rend</span><span class="special">()</span></code>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(1)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(1)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(1)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(1)</em></span>
- </p>
- </td>
- </tr>
- <tr>
- <td>
- <p>
- <code class="computeroutput"><span class="identifier">J</span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">lower_bound</span><span class="special">(</span><span class="keyword">const</span>
- <span class="identifier">key_type</span><span class="special">&)</span></code>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(log n)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(log n)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(log n)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(log n)</em></span>
- </p>
- </td>
- </tr>
- <tr>
- <td>
- <p>
- <code class="computeroutput"><span class="identifier">J</span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">upper_bound</span><span class="special">(</span><span class="keyword">const</span>
- <span class="identifier">key_type</span><span class="special">&)</span></code>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(log n)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(log n)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(log n)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(log n)</em></span>
- </p>
- </td>
- </tr>
- <tr>
- <td>
- <p>
- <code class="computeroutput"><span class="identifier">pair</span><span class="special"><</span><span class="identifier">J</span><span class="special">,</span><span class="identifier">J</span><span class="special">></span>
- <span class="identifier">T</span><span class="special">::</span><span class="identifier">equal_range</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span><span class="special">&)</span></code>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(log n)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(log n)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(log n)</em></span>
- </p>
- </td>
- <td>
- <p>
- <span class="emphasis"><em>O(log n)</em></span>
- </p>
- </td>
- </tr>
- </tbody>
- </table></div>
- <div class="informaltable"><table class="table">
- <colgroup>
- <col>
- <col>
- </colgroup>
- <thead><tr>
- <th>
- <p>
- <span class="emphasis"><em><span class="bold"><strong>Iterator related</strong></span></em></span>
- </p>
- </th>
- <th>
- </th>
- </tr></thead>
- <tbody>
- <tr>
- <td>
- <p>
- </p>
- <pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"> <span class="identifier">iterator</span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">begin</span><span class="special">()</span>
- <span class="identifier">const_iterator</span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">begin</span><span class="special">()</span><span class="keyword">const</span></pre>
- <p>
- </p>
- </td>
- <td>
- <p>
- Returns an iterator to the first value of the container.
- </p>
- </td>
- </tr>
- <tr>
- <td>
- <p>
- </p>
- <pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"> <span class="identifier">iterator</span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">end</span><span class="special">()</span>
- <span class="identifier">const_iterator</span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">end</span><span class="special">()</span><span class="keyword">const</span></pre>
- <p>
- </p>
- </td>
- <td>
- <p>
- Returns an iterator to a position <code class="computeroutput"><span class="identifier">end</span><span class="special">()</span></code> after the last value of the container.
- </p>
- </td>
- </tr>
- <tr>
- <td>
- <p>
- </p>
- <pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"> <span class="identifier">reverse_iterator</span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">rbegin</span><span class="special">()</span>
- <span class="identifier">const_reverse_iterator</span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">rbegin</span><span class="special">()</span><span class="keyword">const</span></pre>
- <p>
- </p>
- </td>
- <td>
- <p>
- Returns a reverse iterator to the last value of the container.
- </p>
- </td>
- </tr>
- <tr>
- <td>
- <p>
- </p>
- <pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"> <span class="identifier">reverse_iterator</span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">rend</span><span class="special">()</span>
- <span class="identifier">const_reverse_iterator</span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">rend</span><span class="special">()</span><span class="keyword">const</span></pre>
- <p>
- </p>
- </td>
- <td>
- <p>
- Returns a reverse iterator to a position <code class="computeroutput"><span class="identifier">rend</span><span class="special">()</span></code> before the first value of the
- container.
- </p>
- </td>
- </tr>
- <tr>
- <td>
- <p>
- </p>
- <pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"> <span class="identifier">iterator</span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">lower_bound</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span><span class="special">&</span> <span class="identifier">k</span><span class="special">)</span>
- <span class="identifier">const_iterator</span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">lower_bound</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span><span class="special">&</span> <span class="identifier">key</span><span class="special">)</span><span class="keyword">const</span></pre>
- <p>
- </p>
- </td>
- <td>
- <p>
- Returns an iterator that points to the first element <code class="computeroutput"><span class="identifier">first</span></code>, that does not compare
- less than <code class="computeroutput"><span class="identifier">key_type</span> <span class="identifier">key</span></code>. <code class="computeroutput"><span class="identifier">first</span></code>
- can be equal or greater than <code class="computeroutput"><span class="identifier">key</span></code>,
- or it may overlap <code class="computeroutput"><span class="identifier">key</span></code>
- for interval containers.
- </p>
- </td>
- </tr>
- <tr>
- <td>
- <p>
- </p>
- <pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"> <span class="identifier">iterator</span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">upper_bound</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span><span class="special">&)</span>
- <span class="identifier">const_iterator</span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">upper_bound</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span><span class="special">&)</span><span class="keyword">const</span></pre>
- <p>
- </p>
- </td>
- <td>
- <p>
- Returns an iterator that points to the first element <code class="computeroutput"><span class="identifier">past</span></code>, that compares greater than
- <code class="computeroutput"><span class="identifier">key_type</span> <span class="identifier">key</span></code>.
- </p>
- </td>
- </tr>
- <tr>
- <td>
- <p>
- </p>
- <pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"> <span class="identifier">pair</span><span class="special"><</span><span class="identifier">iterator</span><span class="special">,</span><span class="identifier">iterator</span><span class="special">></span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">equal_range</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span><span class="special">&</span> <span class="identifier">key</span><span class="special">)</span>
- <span class="identifier">pair</span><span class="special"><</span><span class="identifier">const_iterator</span><span class="special">,</span><span class="identifier">const_iterator</span><span class="special">></span> <span class="identifier">T</span><span class="special">::</span><span class="identifier">equal_range</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">key_type</span><span class="special">&</span> <span class="identifier">key</span><span class="special">)</span><span class="keyword">const</span>
- </pre>
- <p>
- </p>
- </td>
- <td>
- <p>
- Returns a range <code class="computeroutput"><span class="special">[</span><span class="identifier">first</span><span class="special">,</span>
- <span class="identifier">past</span><span class="special">)</span></code>
- of iterators to all elements of the container that compare neither
- less than nor greater than <code class="computeroutput"><span class="identifier">key_type</span>
- <span class="identifier">key</span></code>. For element containers
- <a href="http://www.cplusplus.com/reference/stl/set/" target="_top"><code class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">set</span></code> </a> and <code class="computeroutput"><a class="link" href="../../boost/icl/map.html" title="Class template map">icl::map</a></code>,
- <code class="computeroutput"><span class="identifier">equal_range</span></code> contains
- at most one iterator pointing the element equal to <code class="computeroutput"><span class="identifier">key</span></code>, if it exists.
- </p>
- <p>
- For interval containers <code class="computeroutput"><span class="identifier">equal_range</span></code>
- contains iterators to all intervals that overlap interval <code class="computeroutput"><span class="identifier">key</span></code>.
- </p>
- </td>
- </tr>
- </tbody>
- </table></div>
- <p>
- <span class="emphasis"><em><span class="bold"><strong>See also . . .</strong></span></em></span>
- </p>
- <div class="informaltable"><table class="table">
- <colgroup><col></colgroup>
- <thead><tr></tr></thead>
- <tbody><tr><td>
- <p>
- <a class="link" href="element_iteration.html" title="Element iteration"><span class="emphasis"><em><span class="bold"><strong>Element iteration</strong></span></em></span></a>
- </p>
- </td></tr></tbody>
- </table></div>
- <p>
- <span class="emphasis"><em><span class="bold"><strong>Back to section . . .</strong></span></em></span>
- </p>
- <div class="informaltable"><table class="table">
- <colgroup><col></colgroup>
- <thead><tr></tr></thead>
- <tbody>
- <tr><td>
- <p>
- <a class="link" href="../interface/function_synopsis.html#function_synopsis_table"><span class="emphasis"><em><span class="bold"><strong>Function
- Synopsis</strong></span></em></span></a>
- </p>
- </td></tr>
- <tr><td>
- <p>
- <a class="link" href="../interface.html" title="Interface"><span class="emphasis"><em><span class="bold"><strong>Interface</strong></span></em></span></a>
- </p>
- </td></tr>
- </tbody>
- </table></div>
- </div>
- <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
- <td align="left"></td>
- <td align="right"><div class="copyright-footer">Copyright © 2007-2010 Joachim
- Faulhaber<br>Copyright © 1999-2006 Cortex Software
- GmbH<p>
- Distributed under the Boost Software License, Version 1.0. (See accompanying
- 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>)
- </p>
- </div></td>
- </tr></table>
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