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<title>OpenDDS: OpenDDS::DCPS::DataDurabilityCache::key_type Class Reference</title>
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<a class="el" href="a01301.html">OpenDDS</a>::<a class="el" href="a01275.html">DCPS</a>::<a class="el" href="a00490.html">DataDurabilityCache</a>::<a class="el" href="a00491.html">key_type</a></div>
<h1>OpenDDS::DCPS::DataDurabilityCache::key_type Class Reference</h1><!-- doxytag: class="OpenDDS::DCPS::DataDurabilityCache::key_type" -->Key type for underlying maps.
<a href="#_details">More...</a>
<p>
<code>#include <DataDurabilityCache.h></code>
<p>
<a href="a00010.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
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<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00491.html#2fe650a1d09e5177b23500520afd8b26">key_type</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00491.html#30c00280846d7cdca9581d269249fe77">key_type</a> (::<a class="el" href="a01300.html#13c1555c3fe021360cf08452d3956a98">DDS::DomainId_t</a> domain_id, char const *topic, char const *type, <a class="el" href="a00465.html">ACE_Allocator</a> *allocator)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00491.html#29d4415fed81898ccd449c2fc17ba64a">key_type</a> (<a class="el" href="a00491.html">key_type</a> const &rhs)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00491.html">key_type</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="a00491.html#369a450d85b4384f28bd0ea1a211be9e">operator=</a> (<a class="el" href="a00491.html">key_type</a> const &rhs)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00491.html#cefd6adc42497c29c19a9a4816ecdae5">operator==</a> (<a class="el" href="a00491.html">key_type</a> const &rhs) const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00491.html#723b77244ed9630094878687ddbf1451">operator<</a> (<a class="el" href="a00491.html">key_type</a> const &rhs) const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">u_long </td><td class="memItemRight" valign="bottom"><a class="el" href="a00491.html#c784d411c599a1e398f8ff6eba9e6d1d">hash</a> () const </td></tr>
<tr><td colspan="2"><br><h2>Private Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">::<a class="el" href="a01300.html#13c1555c3fe021360cf08452d3956a98">DDS::DomainId_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00491.html#bfd228c148516ec7ccf87055cf17687c">domain_id_</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">ACE_CString </td><td class="memItemRight" valign="bottom"><a class="el" href="a00491.html#77b481b0f823bd4730e8f3b8b133dbeb">topic_name_</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">ACE_CString </td><td class="memItemRight" valign="bottom"><a class="el" href="a00491.html#5cbb05ccfef26d51a202621d2452be8e">type_name_</a></td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
Key type for underlying maps.
<p>
Each sample may be uniquely identified by its domain ID, topic name and type name. We use that property to establish a map key type.
<p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="2fe650a1d09e5177b23500520afd8b26"></a><!-- doxytag: member="OpenDDS::DCPS::DataDurabilityCache::key_type::key_type" ref="2fe650a1d09e5177b23500520afd8b26" args="()" -->
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<td class="memname">OpenDDS::DCPS::DataDurabilityCache::key_type::key_type </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"><code> [inline]</code></td>
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<a class="anchor" name="30c00280846d7cdca9581d269249fe77"></a><!-- doxytag: member="OpenDDS::DCPS::DataDurabilityCache::key_type::key_type" ref="30c00280846d7cdca9581d269249fe77" args="(::DDS::DomainId_t domain_id, char const *topic, char const *type, ACE_Allocator *allocator)" -->
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<td class="memname">OpenDDS::DCPS::DataDurabilityCache::key_type::key_type </td>
<td>(</td>
<td class="paramtype">::<a class="el" href="a01300.html#13c1555c3fe021360cf08452d3956a98">DDS::DomainId_t</a> </td>
<td class="paramname"> <em>domain_id</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">char const * </td>
<td class="paramname"> <em>topic</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">char const * </td>
<td class="paramname"> <em>type</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a00465.html">ACE_Allocator</a> * </td>
<td class="paramname"> <em>allocator</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td width="100%"><code> [inline]</code></td>
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<a class="anchor" name="29d4415fed81898ccd449c2fc17ba64a"></a><!-- doxytag: member="OpenDDS::DCPS::DataDurabilityCache::key_type::key_type" ref="29d4415fed81898ccd449c2fc17ba64a" args="(key_type const &rhs)" -->
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<td class="memname">OpenDDS::DCPS::DataDurabilityCache::key_type::key_type </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00491.html">key_type</a> const & </td>
<td class="paramname"> <em>rhs</em> </td>
<td> ) </td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="c784d411c599a1e398f8ff6eba9e6d1d"></a><!-- doxytag: member="OpenDDS::DCPS::DataDurabilityCache::key_type::hash" ref="c784d411c599a1e398f8ff6eba9e6d1d" args="() const " -->
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<td class="memname">u_long OpenDDS::DCPS::DataDurabilityCache::key_type::hash </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"> const<code> [inline]</code></td>
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<a class="anchor" name="723b77244ed9630094878687ddbf1451"></a><!-- doxytag: member="OpenDDS::DCPS::DataDurabilityCache::key_type::operator<" ref="723b77244ed9630094878687ddbf1451" args="(key_type const &rhs) const " -->
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<td class="memname">bool OpenDDS::DCPS::DataDurabilityCache::key_type::operator< </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00491.html">key_type</a> const & </td>
<td class="paramname"> <em>rhs</em> </td>
<td> ) </td>
<td width="100%"> const<code> [inline]</code></td>
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<a class="anchor" name="369a450d85b4384f28bd0ea1a211be9e"></a><!-- doxytag: member="OpenDDS::DCPS::DataDurabilityCache::key_type::operator=" ref="369a450d85b4384f28bd0ea1a211be9e" args="(key_type const &rhs)" -->
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<td class="memname"><a class="el" href="a00491.html">key_type</a>& OpenDDS::DCPS::DataDurabilityCache::key_type::operator= </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00491.html">key_type</a> const & </td>
<td class="paramname"> <em>rhs</em> </td>
<td> ) </td>
<td width="100%"><code> [inline]</code></td>
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<a class="anchor" name="cefd6adc42497c29c19a9a4816ecdae5"></a><!-- doxytag: member="OpenDDS::DCPS::DataDurabilityCache::key_type::operator==" ref="cefd6adc42497c29c19a9a4816ecdae5" args="(key_type const &rhs) const " -->
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<td class="memname">bool OpenDDS::DCPS::DataDurabilityCache::key_type::operator== </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00491.html">key_type</a> const & </td>
<td class="paramname"> <em>rhs</em> </td>
<td> ) </td>
<td width="100%"> const<code> [inline]</code></td>
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<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="bfd228c148516ec7ccf87055cf17687c"></a><!-- doxytag: member="OpenDDS::DCPS::DataDurabilityCache::key_type::domain_id_" ref="bfd228c148516ec7ccf87055cf17687c" args="" -->
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<td class="memname">::<a class="el" href="a01300.html#13c1555c3fe021360cf08452d3956a98">DDS::DomainId_t</a> <a class="el" href="a00491.html#bfd228c148516ec7ccf87055cf17687c">OpenDDS::DCPS::DataDurabilityCache::key_type::domain_id_</a><code> [private]</code> </td>
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<a class="anchor" name="77b481b0f823bd4730e8f3b8b133dbeb"></a><!-- doxytag: member="OpenDDS::DCPS::DataDurabilityCache::key_type::topic_name_" ref="77b481b0f823bd4730e8f3b8b133dbeb" args="" -->
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<td class="memname">ACE_CString <a class="el" href="a00491.html#77b481b0f823bd4730e8f3b8b133dbeb">OpenDDS::DCPS::DataDurabilityCache::key_type::topic_name_</a><code> [private]</code> </td>
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<a class="anchor" name="5cbb05ccfef26d51a202621d2452be8e"></a><!-- doxytag: member="OpenDDS::DCPS::DataDurabilityCache::key_type::type_name_" ref="5cbb05ccfef26d51a202621d2452be8e" args="" -->
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<td class="memname">ACE_CString <a class="el" href="a00491.html#5cbb05ccfef26d51a202621d2452be8e">OpenDDS::DCPS::DataDurabilityCache::key_type::type_name_</a><code> [private]</code> </td>
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<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="a00804.html">DataDurabilityCache.h</a></ul>
<hr size="1"><address style="align: right;"><small>Generated on Fri Nov 7 09:37:32 2008 for OpenDDS by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.7 </small></address>
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