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<title>libstdc++: __gnu_parallel::_QSBThreadLocal< _RAIter > Struct Template Reference</title>
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<div class="title">__gnu_parallel::_QSBThreadLocal< _RAIter > Struct Template Reference</div> </div>
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<p>Information local to one thread in the parallel quicksort run.
<a href="a00153.html#details">More...</a></p>
<p><a href="a01627.html">List of all members.</a></p>
<h2><a name="pub-types"></a>
Public Types</h2>
<ul>
<li><a class="anchor" id="a6c8c7846694fcbd41d9cbfcd26bf9e0f"></a><!-- doxytag: member="__gnu_parallel::_QSBThreadLocal::_DifferenceType" ref="a6c8c7846694fcbd41d9cbfcd26bf9e0f" args="" -->
typedef <br class="typebreak"/>
_TraitsType::difference_type <b>_DifferenceType</b>
<li>typedef <a class="el" href="a00263.html">std::pair</a>< _RAIter, <br class="typebreak"/>
_RAIter > <a class="el" href="a00153.html#a4b151f36b1cac07063a9e6ae1ae9fd5a">_Piece</a>
<li><a class="anchor" id="a1fb2f487e249373accb75cdb89928c93"></a><!-- doxytag: member="__gnu_parallel::_QSBThreadLocal::_TraitsType" ref="a1fb2f487e249373accb75cdb89928c93" args="" -->
typedef std::iterator_traits<br class="typebreak"/>
< _RAIter > <b>_TraitsType</b>
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Public Member Functions</h2>
<ul>
<li><a class="el" href="a00153.html#a47e9a744d2981943c13ac5a0af56f493">_QSBThreadLocal</a> (int __queue_size)
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Public Attributes</h2>
<ul>
<li>volatile _DifferenceType * <a class="el" href="a00153.html#a02cf2d3081cda15fa671ec19cb62b551">_M_elements_leftover</a>
<li><a class="el" href="a00263.html">_Piece</a> <a class="el" href="a00153.html#aba7a5f9235cc1a847e3754df018eb9b4">_M_global</a>
<li><a class="el" href="a00263.html">_Piece</a> <a class="el" href="a00153.html#a0018330a1faea8911bb0a8a7ee44f72e">_M_initial</a>
<li><a class="el" href="a00155.html">_RestrictedBoundedConcurrentQueue</a><br class="typebreak"/>
< <a class="el" href="a00263.html">_Piece</a> > <a class="el" href="a00153.html#ab857deaace34709581c5573bc62afd49">_M_leftover_parts</a>
<li><a class="el" href="a01131.html#a05e502e51bfc3233671730f74a44dc6a">_ThreadIndex</a> <a class="el" href="a00153.html#a0b63568837becdfbbd1f7accc1c05d1d">_M_num_threads</a>
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<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><h3>template<typename _RAIter><br/>
struct __gnu_parallel::_QSBThreadLocal< _RAIter ></h3>
<p>Information local to one thread in the parallel quicksort run. </p>
<p>Definition at line <a class="el" href="a00763_source.html#l00062">62</a> of file <a class="el" href="a00763_source.html">balanced_quicksort.h</a>.</p>
</div><hr/><h2>Member Typedef Documentation</h2>
<a class="anchor" id="a4b151f36b1cac07063a9e6ae1ae9fd5a"></a><!-- doxytag: member="__gnu_parallel::_QSBThreadLocal::_Piece" ref="a4b151f36b1cac07063a9e6ae1ae9fd5a" args="" -->
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template<typename _RAIter> </div>
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<td class="memname">typedef <a class="el" href="a00263.html">std::pair</a><_RAIter, _RAIter> <a class="el" href="a00153.html">__gnu_parallel::_QSBThreadLocal</a>< _RAIter >::<a class="el" href="a00263.html">_Piece</a></td>
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<p>Continuous part of the sequence, described by an iterator pair. </p>
<p>Definition at line <a class="el" href="a00763_source.html#l00069">69</a> of file <a class="el" href="a00763_source.html">balanced_quicksort.h</a>.</p>
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<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="a47e9a744d2981943c13ac5a0af56f493"></a><!-- doxytag: member="__gnu_parallel::_QSBThreadLocal::_QSBThreadLocal" ref="a47e9a744d2981943c13ac5a0af56f493" args="(int __queue_size)" -->
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template<typename _RAIter> </div>
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<td class="memname"><a class="el" href="a00153.html">__gnu_parallel::_QSBThreadLocal</a>< _RAIter >::<a class="el" href="a00153.html">_QSBThreadLocal</a> </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>__queue_size</em></td><td>)</td>
<td><code> [inline]</code></td>
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<p>Constructor. </p>
<dl><dt><b>Parameters:</b></dt><dd>
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<tr><td class="paramname">__queue_size</td><td>size of the work-stealing queue. </td></tr>
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</dd>
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<p>Definition at line <a class="el" href="a00763_source.html#l00088">88</a> of file <a class="el" href="a00763_source.html">balanced_quicksort.h</a>.</p>
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<hr/><h2>Member Data Documentation</h2>
<a class="anchor" id="a02cf2d3081cda15fa671ec19cb62b551"></a><!-- doxytag: member="__gnu_parallel::_QSBThreadLocal::_M_elements_leftover" ref="a02cf2d3081cda15fa671ec19cb62b551" args="" -->
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template<typename _RAIter> </div>
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<td class="memname">volatile _DifferenceType* <a class="el" href="a00153.html">__gnu_parallel::_QSBThreadLocal</a>< _RAIter >::<a class="el" href="a00153.html#a02cf2d3081cda15fa671ec19cb62b551">_M_elements_leftover</a></td>
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<p>Pointer to a counter of elements left over to sort. </p>
<p>Definition at line <a class="el" href="a00763_source.html#l00081">81</a> of file <a class="el" href="a00763_source.html">balanced_quicksort.h</a>.</p>
<p>Referenced by <a class="el" href="a00763_source.html#l00430">__gnu_parallel::__parallel_sort_qsb()</a>, <a class="el" href="a00763_source.html#l00171">__gnu_parallel::__qsb_conquer()</a>, and <a class="el" href="a00763_source.html#l00247">__gnu_parallel::__qsb_local_sort_with_helping()</a>.</p>
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<a class="anchor" id="aba7a5f9235cc1a847e3754df018eb9b4"></a><!-- doxytag: member="__gnu_parallel::_QSBThreadLocal::_M_global" ref="aba7a5f9235cc1a847e3754df018eb9b4" args="" -->
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template<typename _RAIter> </div>
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<td class="memname"><a class="el" href="a00263.html">_Piece</a> <a class="el" href="a00153.html">__gnu_parallel::_QSBThreadLocal</a>< _RAIter >::<a class="el" href="a00153.html#aba7a5f9235cc1a847e3754df018eb9b4">_M_global</a></td>
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<p>The complete sequence to sort. </p>
<p>Definition at line <a class="el" href="a00763_source.html#l00084">84</a> of file <a class="el" href="a00763_source.html">balanced_quicksort.h</a>.</p>
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<a class="anchor" id="a0018330a1faea8911bb0a8a7ee44f72e"></a><!-- doxytag: member="__gnu_parallel::_QSBThreadLocal::_M_initial" ref="a0018330a1faea8911bb0a8a7ee44f72e" args="" -->
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template<typename _RAIter> </div>
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<td class="memname"><a class="el" href="a00263.html">_Piece</a> <a class="el" href="a00153.html">__gnu_parallel::_QSBThreadLocal</a>< _RAIter >::<a class="el" href="a00153.html#a0018330a1faea8911bb0a8a7ee44f72e">_M_initial</a></td>
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<p>Initial piece to work on. </p>
<p>Definition at line <a class="el" href="a00763_source.html#l00072">72</a> of file <a class="el" href="a00763_source.html">balanced_quicksort.h</a>.</p>
<p>Referenced by <a class="el" href="a00763_source.html#l00171">__gnu_parallel::__qsb_conquer()</a>, and <a class="el" href="a00763_source.html#l00247">__gnu_parallel::__qsb_local_sort_with_helping()</a>.</p>
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<a class="anchor" id="ab857deaace34709581c5573bc62afd49"></a><!-- doxytag: member="__gnu_parallel::_QSBThreadLocal::_M_leftover_parts" ref="ab857deaace34709581c5573bc62afd49" args="" -->
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template<typename _RAIter> </div>
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<td class="memname"><a class="el" href="a00155.html">_RestrictedBoundedConcurrentQueue</a><<a class="el" href="a00263.html">_Piece</a>> <a class="el" href="a00153.html">__gnu_parallel::_QSBThreadLocal</a>< _RAIter >::<a class="el" href="a00153.html#ab857deaace34709581c5573bc62afd49">_M_leftover_parts</a></td>
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<p>Work-stealing queue. </p>
<p>Definition at line <a class="el" href="a00763_source.html#l00075">75</a> of file <a class="el" href="a00763_source.html">balanced_quicksort.h</a>.</p>
<p>Referenced by <a class="el" href="a00763_source.html#l00247">__gnu_parallel::__qsb_local_sort_with_helping()</a>.</p>
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<a class="anchor" id="a0b63568837becdfbbd1f7accc1c05d1d"></a><!-- doxytag: member="__gnu_parallel::_QSBThreadLocal::_M_num_threads" ref="a0b63568837becdfbbd1f7accc1c05d1d" args="" -->
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template<typename _RAIter> </div>
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<td class="memname"><a class="el" href="a01131.html#a05e502e51bfc3233671730f74a44dc6a">_ThreadIndex</a> <a class="el" href="a00153.html">__gnu_parallel::_QSBThreadLocal</a>< _RAIter >::<a class="el" href="a00153.html#a0b63568837becdfbbd1f7accc1c05d1d">_M_num_threads</a></td>
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<p>Number of threads involved in this algorithm. </p>
<p>Definition at line <a class="el" href="a00763_source.html#l00078">78</a> of file <a class="el" href="a00763_source.html">balanced_quicksort.h</a>.</p>
<p>Referenced by <a class="el" href="a00763_source.html#l00247">__gnu_parallel::__qsb_local_sort_with_helping()</a>.</p>
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<hr/>The documentation for this struct was generated from the following file:<ul>
<li><a class="el" href="a00763_source.html">balanced_quicksort.h</a></li>
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