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<title>OpenDDS: DDS::DataReader Interface Reference</title>
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<a class="el" href="a01300.html">DDS</a>::<a class="el" href="a00497.html">DataReader</a></div>
<h1>DDS::DataReader Interface Reference</h1><!-- doxytag: class="DDS::DataReader" --><!-- doxytag: inherits="DDS::Entity" --><code>import "DdsDcpsSubscription.idl";</code>
<p>
Inheritance diagram for DDS::DataReader:<p><center><img src="a02613.png" border="0" usemap="#a02614" alt="Inheritance graph"></center>
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<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center>Collaboration diagram for DDS::DataReader:<p><center><img src="a02615.png" border="0" usemap="#a02616" alt="Collaboration graph"></center>
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<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><a href="a00263.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"><a class="el" href="a01300.html#baa7bf25feba2f0ef93f32ec32a7bb60">ReturnCode_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00497.html#188ca826baa6bd58bb146f728b635050">delete_contained_entities</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a01300.html#baa7bf25feba2f0ef93f32ec32a7bb60">ReturnCode_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00497.html#afd149bd38639882ad4c26e90e0a04fd">set_qos</a> (in <a class="el" href="a00501.html">DataReaderQos</a> qos)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00497.html#0f00e44217d45a53f04d924531e7099b">get_qos</a> (inout <a class="el" href="a00501.html">DataReaderQos</a> qos)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a01300.html#baa7bf25feba2f0ef93f32ec32a7bb60">ReturnCode_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00497.html#210907b018472bc60959d5c229a5346d">set_listener</a> (in <a class="el" href="a00499.html">DataReaderListener</a> a_listener, in <a class="el" href="a01300.html#ea6e22c80956350576e221edc82cf00e">StatusKindMask</a> mask)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00499.html">DataReaderListener</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00497.html#c4f27b81599e93f6333c918c95f79f12">get_listener</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00731.html">TopicDescription</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00497.html#d7f54842a2bf29a2c7a2786930d712e8">get_topicdescription</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00708.html">Subscriber</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00497.html#9f5bad8462fa2289fb146cfd420c33ae">get_subscriber</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00669.html">SampleRejectedStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00497.html#bdff73d11fc26420b3d83a328c293fb0">get_sample_rejected_status</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00575.html">LivelinessChangedStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00497.html#ede9aaf3e2648b47cbeb662f5508e694">get_liveliness_changed_status</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00663.html">RequestedDeadlineMissedStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00497.html#c113e384515e81e8ea3c03b4e744fc7a">get_requested_deadline_missed_status</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00665.html">RequestedIncompatibleQosStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00497.html#20581d8fbf461f935423d9fc825077ae">get_requested_incompatible_qos_status</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00716.html">SubscriptionMatchStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00497.html#c3101b75b87fb94d7c3efbd99d402a48">get_subscription_match_status</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00668.html">SampleLostStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00497.html#71f38aa8456cc4060cf675571a614927">get_sample_lost_status</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a01300.html#baa7bf25feba2f0ef93f32ec32a7bb60">ReturnCode_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00497.html#9032f09498acdbf73cc85200626e17d9">wait_for_historical_data</a> (in <a class="el" href="a00538.html">Duration_t</a> max_wait)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a01300.html#baa7bf25feba2f0ef93f32ec32a7bb60">ReturnCode_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00497.html#8f284b0602b3a193b01ddc39a5074cda">get_matched_publications</a> (inout <a class="el" href="a01300.html#5cf954f01495e867b787d5378d7a5614">InstanceHandleSeq</a> publication_handles)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a01300.html#baa7bf25feba2f0ef93f32ec32a7bb60">ReturnCode_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00497.html#cb9e9a5801a9d845825a7d7a590c320b">get_matched_publication_data</a> (inout <a class="el" href="a00625.html">PublicationBuiltinTopicData</a> publication_data, in <a class="el" href="a01300.html#eb7ecc890025e01410359d237b2245a5">InstanceHandle_t</a> publication_handle)</td></tr>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="188ca826baa6bd58bb146f728b635050"></a><!-- doxytag: member="DDS::DataReader::delete_contained_entities" ref="188ca826baa6bd58bb146f728b635050" args="()" -->
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<td class="memname"><a class="el" href="a01300.html#baa7bf25feba2f0ef93f32ec32a7bb60">ReturnCode_t</a> DDS::DataReader::delete_contained_entities </td>
<td>(</td>
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<p>
Implemented in <a class="el" href="a00498.html#b6ed7d99f920bc4adb95b0f9352adc66">OpenDDS::DCPS::DataReaderImpl</a>.
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<a class="anchor" name="c4f27b81599e93f6333c918c95f79f12"></a><!-- doxytag: member="DDS::DataReader::get_listener" ref="c4f27b81599e93f6333c918c95f79f12" args="()" -->
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<td class="memname"><a class="el" href="a00499.html">DataReaderListener</a> DDS::DataReader::get_listener </td>
<td>(</td>
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<p>
Implemented in <a class="el" href="a00498.html#e46addca7700452c455e446372ac4935">OpenDDS::DCPS::DataReaderImpl</a>.
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<a class="anchor" name="ede9aaf3e2648b47cbeb662f5508e694"></a><!-- doxytag: member="DDS::DataReader::get_liveliness_changed_status" ref="ede9aaf3e2648b47cbeb662f5508e694" args="()" -->
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<td class="memname"><a class="el" href="a00575.html">LivelinessChangedStatus</a> DDS::DataReader::get_liveliness_changed_status </td>
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<p>
Implemented in <a class="el" href="a00498.html#fef1635b07b3ac0670a4b45e580f7faa">OpenDDS::DCPS::DataReaderImpl</a>.
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<a class="anchor" name="cb9e9a5801a9d845825a7d7a590c320b"></a><!-- doxytag: member="DDS::DataReader::get_matched_publication_data" ref="cb9e9a5801a9d845825a7d7a590c320b" args="(inout PublicationBuiltinTopicData publication_data, in InstanceHandle_t publication_handle)" -->
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<td class="memname"><a class="el" href="a01300.html#baa7bf25feba2f0ef93f32ec32a7bb60">ReturnCode_t</a> DDS::DataReader::get_matched_publication_data </td>
<td>(</td>
<td class="paramtype">inout <a class="el" href="a00625.html">PublicationBuiltinTopicData</a> </td>
<td class="paramname"> <em>publication_data</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">in <a class="el" href="a01300.html#eb7ecc890025e01410359d237b2245a5">InstanceHandle_t</a> </td>
<td class="paramname"> <em>publication_handle</em></td><td> </td>
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<td>)</td>
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<a class="anchor" name="8f284b0602b3a193b01ddc39a5074cda"></a><!-- doxytag: member="DDS::DataReader::get_matched_publications" ref="8f284b0602b3a193b01ddc39a5074cda" args="(inout InstanceHandleSeq publication_handles)" -->
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<td class="memname"><a class="el" href="a01300.html#baa7bf25feba2f0ef93f32ec32a7bb60">ReturnCode_t</a> DDS::DataReader::get_matched_publications </td>
<td>(</td>
<td class="paramtype">inout <a class="el" href="a01300.html#5cf954f01495e867b787d5378d7a5614">InstanceHandleSeq</a> </td>
<td class="paramname"> <em>publication_handles</em> </td>
<td> ) </td>
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<a class="anchor" name="0f00e44217d45a53f04d924531e7099b"></a><!-- doxytag: member="DDS::DataReader::get_qos" ref="0f00e44217d45a53f04d924531e7099b" args="(inout DataReaderQos qos)" -->
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<td class="memname">void DDS::DataReader::get_qos </td>
<td>(</td>
<td class="paramtype">inout <a class="el" href="a00501.html">DataReaderQos</a> </td>
<td class="paramname"> <em>qos</em> </td>
<td> ) </td>
<td width="100%"></td>
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<a class="anchor" name="c113e384515e81e8ea3c03b4e744fc7a"></a><!-- doxytag: member="DDS::DataReader::get_requested_deadline_missed_status" ref="c113e384515e81e8ea3c03b4e744fc7a" args="()" -->
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