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| <li class="navelem"><a class="el" href="namespacepaimon.html">paimon</a></li><li class="navelem"><a class="el" href="classpaimon_1_1_data_split.html">DataSplit</a></li> </ul> |
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| <div class="headertitle"><div class="title">paimon::DataSplit Class Reference<span class="mlabels"><span class="mlabel">abstract</span></span></div></div> |
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| <p>Input data split for reading operation. Needed by most batch computation engines. |
| <a href="classpaimon_1_1_data_split.html#details">More...</a></p> |
| |
| <p><code>#include <<a class="el" href="data__split_8h_source.html">/home/runner/work/paimon-cpp/paimon-cpp/include/paimon/table/source/data_split.h</a>></code></p> |
| <div class="dynheader"> |
| Inheritance diagram for paimon::DataSplit:</div> |
| <div class="dyncontent"> |
| <div class="center"> |
| <img src="classpaimon_1_1_data_split.png" usemap="#paimon::DataSplit_map" alt=""/> |
| <map id="paimon::DataSplit_map" name="paimon::DataSplit_map"> |
| <area href="classpaimon_1_1_split.html" title="An input split for reading operation." alt="paimon::Split" shape="rect" coords="0,0,108,24"/> |
| </map> |
| </div></div> |
| <table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="nested-classes" name="nested-classes"></a> |
| Classes</h2></td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structpaimon_1_1_data_split_1_1_simple_data_file_meta.html">SimpleDataFileMeta</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Metadata structure for simple data files. <a href="structpaimon_1_1_data_split_1_1_simple_data_file_meta.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
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| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a> |
| Public Member Functions</h2></td></tr> |
| <tr class="memitem:ac8a847a0c9374134bd8df653a10f8a24" id="r_ac8a847a0c9374134bd8df653a10f8a24"><td class="memItemLeft" align="right" valign="top"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">virtual</a> std::vector< <a class="el" href="structpaimon_1_1_data_split_1_1_simple_data_file_meta.html">SimpleDataFileMeta</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classpaimon_1_1_data_split.html#ac8a847a0c9374134bd8df653a10f8a24">GetFileList</a> () <a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> =0</td></tr> |
| <tr class="memdesc:ac8a847a0c9374134bd8df653a10f8a24"><td class="mdescLeft"> </td><td class="mdescRight">Get the list of metadata for all data files in this split. <br /></td></tr> |
| <tr class="separator:ac8a847a0c9374134bd8df653a10f8a24"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="inherit_header pub_methods_classpaimon_1_1_split"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classpaimon_1_1_split')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classpaimon_1_1_split.html">paimon::Split</a></td></tr> |
| <tr class="memitem:ad1bc1ca6627a627b1396991113b178b7 inherit pub_methods_classpaimon_1_1_split" id="r_ad1bc1ca6627a627b1396991113b178b7"><td class="memItemLeft" align="right" valign="top"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">virtual</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classpaimon_1_1_split.html#ad1bc1ca6627a627b1396991113b178b7">~Split</a> ()=<a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">default</a></td></tr> |
| <tr class="separator:ad1bc1ca6627a627b1396991113b178b7 inherit pub_methods_classpaimon_1_1_split"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="inherited" name="inherited"></a> |
| Additional Inherited Members</h2></td></tr> |
| <tr class="inherit_header pub_static_methods_classpaimon_1_1_split"><td colspan="2" onclick="javascript:toggleInherit('pub_static_methods_classpaimon_1_1_split')"><img src="closed.png" alt="-"/> Static Public Member Functions inherited from <a class="el" href="classpaimon_1_1_split.html">paimon::Split</a></td></tr> |
| <tr class="memitem:aad238266c89e85852982405e60cdd9b2 inherit pub_static_methods_classpaimon_1_1_split" id="r_aad238266c89e85852982405e60cdd9b2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">static</a> <a class="el" href="classpaimon_1_1_result.html">Result</a>< std::shared_ptr< <a class="el" href="classpaimon_1_1_split.html">Split</a> > > </td><td class="memItemRight" valign="bottom"><a class="el" href="classpaimon_1_1_split.html#aad238266c89e85852982405e60cdd9b2">Deserialize</a> (<a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> <a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">char</a> *buffer, <a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">size_t</a> length, <a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> std::shared_ptr< <a class="el" href="classpaimon_1_1_memory_pool.html">MemoryPool</a> > &pool)</td></tr> |
| <tr class="memdesc:aad238266c89e85852982405e60cdd9b2 inherit pub_static_methods_classpaimon_1_1_split"><td class="mdescLeft"> </td><td class="mdescRight">Deserialize a <code><a class="el" href="classpaimon_1_1_split.html" title="An input split for reading operation.">Split</a></code> from a binary buffer. <br /></td></tr> |
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| <tr class="memitem:a21cf471702ca3bb471eacc4bce9cf050 inherit pub_static_methods_classpaimon_1_1_split" id="r_a21cf471702ca3bb471eacc4bce9cf050"><td class="memItemLeft" align="right" valign="top"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">static</a> <a class="el" href="classpaimon_1_1_result.html">Result</a>< std::string > </td><td class="memItemRight" valign="bottom"><a class="el" href="classpaimon_1_1_split.html#a21cf471702ca3bb471eacc4bce9cf050">Serialize</a> (<a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> std::shared_ptr< <a class="el" href="classpaimon_1_1_split.html">Split</a> > &<a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">split</a>, <a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> std::shared_ptr< <a class="el" href="classpaimon_1_1_memory_pool.html">MemoryPool</a> > &pool)</td></tr> |
| <tr class="memdesc:a21cf471702ca3bb471eacc4bce9cf050 inherit pub_static_methods_classpaimon_1_1_split"><td class="mdescLeft"> </td><td class="mdescRight">Serialize a <code><a class="el" href="classpaimon_1_1_split.html" title="An input split for reading operation.">Split</a></code> to a binary string. <br /></td></tr> |
| <tr class="separator:a21cf471702ca3bb471eacc4bce9cf050 inherit pub_static_methods_classpaimon_1_1_split"><td class="memSeparator" colspan="2"> </td></tr> |
| </table> |
| <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> |
| <div class="textblock"><p>Input data split for reading operation. Needed by most batch computation engines. </p> |
| </div><h2 class="groupheader">Member Function Documentation</h2> |
| <a id="ac8a847a0c9374134bd8df653a10f8a24" name="ac8a847a0c9374134bd8df653a10f8a24"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#ac8a847a0c9374134bd8df653a10f8a24">◆ </a></span>GetFileList()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">virtual</a> std::vector< <a class="el" href="structpaimon_1_1_data_split_1_1_simple_data_file_meta.html">SimpleDataFileMeta</a> > paimon::DataSplit::GetFileList </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">pure virtual</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Get the list of metadata for all data files in this split. </p> |
| <dl class="section note"><dt>Note</dt><dd>This method will be removed in future versions and is only used for append tables. </dd></dl> |
| |
| </div> |
| </div> |
| <hr/>The documentation for this class was generated from the following file:<ul> |
| <li>/home/runner/work/paimon-cpp/paimon-cpp/include/paimon/table/source/<a class="el" href="data__split_8h_source.html">data_split.h</a></li> |
| </ul> |
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