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| <tr class="memitem:ac6da6df1fe7f594edd9158a73eff1c85"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="structimpala_1_1ReservoirSample.html#ac6da6df1fe7f594edd9158a73eff1c85">ReservoirSample</a> ()</td></tr> |
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| <tr class="memitem:a1f8edf46486dc8950d6193feae8b3119"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="structimpala_1_1ReservoirSample.html#a1f8edf46486dc8950d6193feae8b3119">ReservoirSample</a> (const T &<a class="el" href="structimpala_1_1ReservoirSample.html#a89b33beb204b37e0af10dadf7f0b963e">val</a>)</td></tr> |
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| <tr class="memitem:a526bcaf5fd2f9eb3f42c8e66823e601d"><td class="memItemLeft" align="right" valign="top">T </td><td class="memItemRight" valign="bottom"><a class="el" href="structimpala_1_1ReservoirSample.html#a526bcaf5fd2f9eb3f42c8e66823e601d">GetValue</a> (<a class="el" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a> *ctx)</td></tr> |
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| Public Attributes</h2></td></tr> |
| <tr class="memitem:a89b33beb204b37e0af10dadf7f0b963e"><td class="memItemLeft" align="right" valign="top">T </td><td class="memItemRight" valign="bottom"><a class="el" href="structimpala_1_1ReservoirSample.html#a89b33beb204b37e0af10dadf7f0b963e">val</a></td></tr> |
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| <tr class="memitem:a9a5098e1e9f1f249faa50b07a2cac5c2"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="structimpala_1_1ReservoirSample.html#a9a5098e1e9f1f249faa50b07a2cac5c2">key</a></td></tr> |
| <tr class="separator:a9a5098e1e9f1f249faa50b07a2cac5c2"><td class="memSeparator" colspan="2"> </td></tr> |
| </table> |
| <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> |
| <div class="textblock"><h3>template<typename T><br/> |
| struct impala::ReservoirSample< T ></h3> |
| |
| |
| <p>Definition at line <a class="el" href="aggregate-functions_8cc_source.html#l00735">735</a> of file <a class="el" href="aggregate-functions_8cc_source.html">aggregate-functions.cc</a>.</p> |
| </div><h2 class="groupheader">Constructor & Destructor Documentation</h2> |
| <a class="anchor" id="ac6da6df1fe7f594edd9158a73eff1c85"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<typename T> </div> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="structimpala_1_1ReservoirSample.html">impala::ReservoirSample</a>< T >::<a class="el" href="structimpala_1_1ReservoirSample.html">ReservoirSample</a> </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="aggregate-functions_8cc_source.html#l00741">741</a> of file <a class="el" href="aggregate-functions_8cc_source.html">aggregate-functions.cc</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a1f8edf46486dc8950d6193feae8b3119"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<typename T> </div> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="structimpala_1_1ReservoirSample.html">impala::ReservoirSample</a>< T >::<a class="el" href="structimpala_1_1ReservoirSample.html">ReservoirSample</a> </td> |
| <td>(</td> |
| <td class="paramtype">const T & </td> |
| <td class="paramname"><em>val</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="aggregate-functions_8cc_source.html#l00742">742</a> of file <a class="el" href="aggregate-functions_8cc_source.html">aggregate-functions.cc</a>.</p> |
| |
| </div> |
| </div> |
| <h2 class="groupheader">Member Function Documentation</h2> |
| <a class="anchor" id="a526bcaf5fd2f9eb3f42c8e66823e601d"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<typename T> </div> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">T <a class="el" href="structimpala_1_1ReservoirSample.html">impala::ReservoirSample</a>< T >::GetValue </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a> * </td> |
| <td class="paramname"><em>ctx</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="aggregate-functions_8cc_source.html#l00745">745</a> of file <a class="el" href="aggregate-functions_8cc_source.html">aggregate-functions.cc</a>.</p> |
| |
| <p>References <a class="el" href="aggregate-functions_8cc_source.html#l00737">impala::ReservoirSample< T >::val</a>.</p> |
| |
| </div> |
| </div> |
| <h2 class="groupheader">Member Data Documentation</h2> |
| <a class="anchor" id="a9a5098e1e9f1f249faa50b07a2cac5c2"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<typename T> </div> |
| <table class="memname"> |
| <tr> |
| <td class="memname">double <a class="el" href="structimpala_1_1ReservoirSample.html">impala::ReservoirSample</a>< T >::key</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="aggregate-functions_8cc_source.html#l00739">739</a> of file <a class="el" href="aggregate-functions_8cc_source.html">aggregate-functions.cc</a>.</p> |
| |
| <p>Referenced by <a class="el" href="aggregate-functions_8cc_source.html#l00875">impala::SampleKeyGreater()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a89b33beb204b37e0af10dadf7f0b963e"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <div class="memtemplate"> |
| template<typename T> </div> |
| <table class="memname"> |
| <tr> |
| <td class="memname">T <a class="el" href="structimpala_1_1ReservoirSample.html">impala::ReservoirSample</a>< T >::val</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="aggregate-functions_8cc_source.html#l00737">737</a> of file <a class="el" href="aggregate-functions_8cc_source.html">aggregate-functions.cc</a>.</p> |
| |
| <p>Referenced by <a class="el" href="aggregate-functions_8cc_source.html#l00745">impala::ReservoirSample< T >::GetValue()</a>, <a class="el" href="aggregate-functions_8cc_source.html#l00764">impala::ReservoirSample< StringVal >::GetValue()</a>, <a class="el" href="aggregate-functions_8cc_source.html#l00914">impala::PrintSample()</a>, <a class="el" href="aggregate-functions_8cc_source.html#l00758">impala::ReservoirSample< StringVal >::ReservoirSample()</a>, and <a class="el" href="aggregate-functions_8cc_source.html#l00848">impala::SampleValLess()</a>.</p> |
| |
| </div> |
| </div> |
| <hr/>The documentation for this struct was generated from the following file:<ul> |
| <li>be/src/exprs/<a class="el" href="aggregate-functions_8cc_source.html">aggregate-functions.cc</a></li> |
| </ul> |
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