blob: f2c1b342681d1687970c72310bf29bc15f3b7a53 [file]
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en-US">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=11"/>
<meta name="generator" content="Doxygen 1.9.8"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>Paimon-cpp: /home/runner/work/paimon-cpp/paimon-cpp/include/paimon/realtime/offset_range.h Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/searchdata.js"></script>
<script type="text/javascript" src="search/search.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr id="projectrow">
<td id="projectalign">
<div id="projectname">Paimon-cpp
</div>
<div id="projectbrief">A high-performance C++ implementation of Apache Paimon</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.9.8 -->
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
var searchBox = new SearchBox("searchBox", "search/",'.html');
/* @license-end */
</script>
<script type="text/javascript" src="menudata.js"></script>
<script type="text/javascript" src="menu.js"></script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
$(function() {
initMenu('',true,false,'search.php','Search');
$(document).ready(function() { init_search(); });
});
/* @license-end */
</script>
<div id="main-nav"></div>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
$(document).ready(function() { init_codefold(0); });
/* @license-end */
</script>
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
</div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<div id="MSearchResults">
<div class="SRPage">
<div id="SRIndex">
<div id="SRResults"></div>
<div class="SRStatus" id="Loading">Loading...</div>
<div class="SRStatus" id="Searching">Searching...</div>
<div class="SRStatus" id="NoMatches">No Matches</div>
</div>
</div>
</div>
</div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_d5ce83a91c1ada980bd794a9f3314520.html">paimon</a></li><li class="navelem"><a class="el" href="dir_d50fe60c21edeba613032393f5bb145e.html">realtime</a></li> </ul>
</div>
</div><!-- top -->
<div class="header">
<div class="headertitle"><div class="title">offset_range.h</div></div>
</div><!--header-->
<div class="contents">
<a href="offset__range_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">/*</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment"> * Licensed to the Apache Software Foundation (ASF) under one</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment"> * or more contributor license agreements. See the NOTICE file</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment"> * distributed with this work for additional information</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment"> * regarding copyright ownership. The ASF licenses this file</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment"> * to you under the Apache License, Version 2.0 (the</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment"> * &quot;License&quot;); you may not use this file except in compliance</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment"> * with the License. You may obtain a copy of the License at</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment"> *</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="comment"> *</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="comment"> * Unless required by applicable law or agreed to in writing,</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="comment"> * software distributed under the License is distributed on an</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="comment"> * &quot;AS IS&quot; BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="comment"> * KIND, either express or implied. See the License for the</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="comment"> * specific language governing permissions and limitations</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="comment"> * under the License.</span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="comment"> */</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span> </div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="preprocessor">#pragma once</span></div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span> </div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="preprocessor">#include &lt;cstdint&gt;</span></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span> </div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="preprocessor">#include &quot;<a class="code" href="visibility_8h.html">paimon/visibility.h</a>&quot;</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span> </div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacepaimon.html">paimon</a> {</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> </div>
<div class="foldopen" id="foldopen00029" data-start="{" data-end="};">
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"><a class="line" href="structpaimon_1_1_offset_range.html"> 29</a></span><span class="keyword">struct </span><a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">PAIMON_EXPORT</a> <a class="code hl_struct" href="structpaimon_1_1_offset_range.html">OffsetRange</a> {</div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"><a class="line" href="structpaimon_1_1_offset_range.html#a3395a155bb2f109a8f0e71fcaa5ad6a8"> 30</a></span> <a class="code hl_function" href="structpaimon_1_1_offset_range.html#a3395a155bb2f109a8f0e71fcaa5ad6a8">OffsetRange</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int64_t</a> begin, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int64_t</a> end) : begin(begin), end(end) {}</div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> </div>
<div class="foldopen" id="foldopen00033" data-start="{" data-end="}">
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"><a class="line" href="structpaimon_1_1_offset_range.html#aebc65b3b135d9651bf722f9d86f69191"> 33</a></span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int64_t</a> <a class="code hl_function" href="structpaimon_1_1_offset_range.html#aebc65b3b135d9651bf722f9d86f69191">Count</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> <span class="keywordflow">return</span> end - begin;</div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> }</div>
</div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> </div>
<div class="foldopen" id="foldopen00038" data-start="{" data-end="}">
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"><a class="line" href="structpaimon_1_1_offset_range.html#adf7b841b8d463b89ba64fe6acdf8055d"> 38</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="structpaimon_1_1_offset_range.html#adf7b841b8d463b89ba64fe6acdf8055d">Empty</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> <span class="keywordflow">return</span> begin == end;</div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> }</div>
</div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> </div>
<div class="foldopen" id="foldopen00042" data-start="{" data-end="}">
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"><a class="line" href="structpaimon_1_1_offset_range.html#a8524604b650e6899e9e025eb610a1646"> 42</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="structpaimon_1_1_offset_range.html#a8524604b650e6899e9e025eb610a1646">operator==</a>(<span class="keyword">const</span> <a class="code hl_struct" href="structpaimon_1_1_offset_range.html">OffsetRange</a>&amp; <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">other</a>)<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> <span class="keywordflow">return</span> begin == <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">other</a>.begin &amp;&amp; end == <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">other</a>.end;</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> }</div>
</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> </div>
<div class="foldopen" id="foldopen00046" data-start="{" data-end="}">
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"><a class="line" href="structpaimon_1_1_offset_range.html#a18ddf08d097708593e049549185fc304"> 46</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="structpaimon_1_1_offset_range.html#a18ddf08d097708593e049549185fc304">operator!=</a>(<span class="keyword">const</span> <a class="code hl_struct" href="structpaimon_1_1_offset_range.html">OffsetRange</a>&amp; <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">other</a>)<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> <span class="keywordflow">return</span> !(*<span class="keyword">this</span> == <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">other</a>);</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> }</div>
</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> </div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"><a class="line" href="structpaimon_1_1_offset_range.html#a18a525815fc9506953b244ddd447740c"> 51</a></span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int64_t</a> <a class="code hl_variable" href="structpaimon_1_1_offset_range.html#a18a525815fc9506953b244ddd447740c">begin</a>;</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"><a class="line" href="structpaimon_1_1_offset_range.html#a2185b15255cd5fa0e03e3fa6b351b8dd"> 53</a></span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int64_t</a> <a class="code hl_variable" href="structpaimon_1_1_offset_range.html#a2185b15255cd5fa0e03e3fa6b351b8dd">end</a>;</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span>};</div>
</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> </div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span>} <span class="comment">// namespace paimon</span></div>
<div class="ttc" id="amemory__pool_8h_html_a147ba4ba34a215b3a4f3a95c1ee11704"><div class="ttname"><a href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">PAIMON_UNIQUE_PTR</a></div><div class="ttdeci">#define PAIMON_UNIQUE_PTR</div><div class="ttdef"><b>Definition</b> memory_pool.h:220</div></div>
<div class="ttc" id="anamespacepaimon_html"><div class="ttname"><a href="namespacepaimon.html">paimon</a></div><div class="ttdoc">Top-level namespace for Paimon C++ API.</div><div class="ttdef"><b>Definition</b> api.h:47</div></div>
<div class="ttc" id="astructpaimon_1_1_offset_range_html"><div class="ttname"><a href="structpaimon_1_1_offset_range.html">paimon::OffsetRange</a></div><div class="ttdoc">A left-closed, right-open offset range [begin, end).</div><div class="ttdef"><b>Definition</b> offset_range.h:29</div></div>
<div class="ttc" id="astructpaimon_1_1_offset_range_html_a18a525815fc9506953b244ddd447740c"><div class="ttname"><a href="structpaimon_1_1_offset_range.html#a18a525815fc9506953b244ddd447740c">paimon::OffsetRange::begin</a></div><div class="ttdeci">int64_t begin</div><div class="ttdoc">Inclusive first offset.</div><div class="ttdef"><b>Definition</b> offset_range.h:51</div></div>
<div class="ttc" id="astructpaimon_1_1_offset_range_html_a18ddf08d097708593e049549185fc304"><div class="ttname"><a href="structpaimon_1_1_offset_range.html#a18ddf08d097708593e049549185fc304">paimon::OffsetRange::operator!=</a></div><div class="ttdeci">bool operator!=(const OffsetRange &amp;other) const</div><div class="ttdef"><b>Definition</b> offset_range.h:46</div></div>
<div class="ttc" id="astructpaimon_1_1_offset_range_html_a2185b15255cd5fa0e03e3fa6b351b8dd"><div class="ttname"><a href="structpaimon_1_1_offset_range.html#a2185b15255cd5fa0e03e3fa6b351b8dd">paimon::OffsetRange::end</a></div><div class="ttdeci">int64_t end</div><div class="ttdoc">Exclusive end offset.</div><div class="ttdef"><b>Definition</b> offset_range.h:53</div></div>
<div class="ttc" id="astructpaimon_1_1_offset_range_html_a3395a155bb2f109a8f0e71fcaa5ad6a8"><div class="ttname"><a href="structpaimon_1_1_offset_range.html#a3395a155bb2f109a8f0e71fcaa5ad6a8">paimon::OffsetRange::OffsetRange</a></div><div class="ttdeci">OffsetRange(int64_t begin, int64_t end)</div><div class="ttdef"><b>Definition</b> offset_range.h:30</div></div>
<div class="ttc" id="astructpaimon_1_1_offset_range_html_a8524604b650e6899e9e025eb610a1646"><div class="ttname"><a href="structpaimon_1_1_offset_range.html#a8524604b650e6899e9e025eb610a1646">paimon::OffsetRange::operator==</a></div><div class="ttdeci">bool operator==(const OffsetRange &amp;other) const</div><div class="ttdef"><b>Definition</b> offset_range.h:42</div></div>
<div class="ttc" id="astructpaimon_1_1_offset_range_html_adf7b841b8d463b89ba64fe6acdf8055d"><div class="ttname"><a href="structpaimon_1_1_offset_range.html#adf7b841b8d463b89ba64fe6acdf8055d">paimon::OffsetRange::Empty</a></div><div class="ttdeci">bool Empty() const</div><div class="ttdoc">Returns whether this range contains no offsets.</div><div class="ttdef"><b>Definition</b> offset_range.h:38</div></div>
<div class="ttc" id="astructpaimon_1_1_offset_range_html_aebc65b3b135d9651bf722f9d86f69191"><div class="ttname"><a href="structpaimon_1_1_offset_range.html#aebc65b3b135d9651bf722f9d86f69191">paimon::OffsetRange::Count</a></div><div class="ttdeci">int64_t Count() const</div><div class="ttdoc">Returns the number of offsets covered by this range.</div><div class="ttdef"><b>Definition</b> offset_range.h:33</div></div>
<div class="ttc" id="avisibility_8h_html"><div class="ttname"><a href="visibility_8h.html">visibility.h</a></div></div>
</div><!-- fragment --></div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated by&#160;<a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8
</small></address>
</body>
</html>