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<li class="navelem"><a class="el" href="namespacepaimon.html">paimon</a></li><li class="navelem"><a class="el" href="structpaimon_1_1_range.html">Range</a></li> </ul>
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<a href="#pub-methods">Public Member Functions</a> &#124;
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<div class="headertitle"><div class="title">paimon::Range Struct Reference</div></div>
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<p><a class="el" href="structpaimon_1_1_range.html" title="Range represents from (inclusive) and to (inclusive).">Range</a> represents from (inclusive) and to (inclusive).
<a href="structpaimon_1_1_range.html#details">More...</a></p>
<p><code>#include &lt;<a class="el" href="range_8h_source.html">/home/runner/work/paimon-cpp/paimon-cpp/include/paimon/utils/range.h</a>&gt;</code></p>
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Public Member Functions</h2></td></tr>
<tr class="memitem:a04609a7bb8c8e1e147dcca1837c00113" id="r_a04609a7bb8c8e1e147dcca1837c00113"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structpaimon_1_1_range.html#a04609a7bb8c8e1e147dcca1837c00113">Range</a> (<a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int64_t</a> <a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">_from</a>, <a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int64_t</a> <a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">_to</a>)</td></tr>
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<tr class="memitem:a4e5188a823be4992d45bdaef7d0a0106" id="r_a4e5188a823be4992d45bdaef7d0a0106"><td class="memItemLeft" align="right" valign="top"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int64_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structpaimon_1_1_range.html#a4e5188a823be4992d45bdaef7d0a0106">Count</a> () <a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a></td></tr>
<tr class="memdesc:a4e5188a823be4992d45bdaef7d0a0106"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the number of integers in the range [from, to]. <br /></td></tr>
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<tr class="memitem:ab6fc5a08930f75845d144ebe7acef612" id="r_ab6fc5a08930f75845d144ebe7acef612"><td class="memItemLeft" align="right" valign="top">std::vector&lt; <a class="el" href="structpaimon_1_1_range.html">Range</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structpaimon_1_1_range.html#ab6fc5a08930f75845d144ebe7acef612">Exclude</a> (<a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> std::vector&lt; <a class="el" href="structpaimon_1_1_range.html">Range</a> &gt; &amp;<a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">ranges</a>) <a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a></td></tr>
<tr class="memdesc:ab6fc5a08930f75845d144ebe7acef612"><td class="mdescLeft">&#160;</td><td class="mdescRight">Excludes the given ranges from this range and returns the remaining ranges. <br /></td></tr>
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<tr class="memitem:af8818143954dcd7a22c6723137c35083" id="r_af8818143954dcd7a22c6723137c35083"><td class="memItemLeft" align="right" valign="top">std::string&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structpaimon_1_1_range.html#af8818143954dcd7a22c6723137c35083">ToString</a> () <a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a></td></tr>
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Static Public Member Functions</h2></td></tr>
<tr class="memitem:aa860fd216a5ae6b852ebed611c571244" id="r_aa860fd216a5ae6b852ebed611c571244"><td class="memItemLeft" align="right" valign="top"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">static</a> std::optional&lt; <a class="el" href="structpaimon_1_1_range.html">Range</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structpaimon_1_1_range.html#aa860fd216a5ae6b852ebed611c571244">Intersection</a> (<a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> <a class="el" href="structpaimon_1_1_range.html">Range</a> &amp;<a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">left</a>, <a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> <a class="el" href="structpaimon_1_1_range.html">Range</a> &amp;<a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">right</a>)</td></tr>
<tr class="memdesc:aa860fd216a5ae6b852ebed611c571244"><td class="mdescLeft">&#160;</td><td class="mdescRight">Computes the intersection of two ranges. <br /></td></tr>
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<tr class="memitem:a7e6136dd328220502123c7196c7e2eb7" id="r_a7e6136dd328220502123c7196c7e2eb7"><td class="memItemLeft" align="right" valign="top"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">static</a> <a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">bool</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structpaimon_1_1_range.html#a7e6136dd328220502123c7196c7e2eb7">HasIntersection</a> (<a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> <a class="el" href="structpaimon_1_1_range.html">Range</a> &amp;<a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">left</a>, <a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> <a class="el" href="structpaimon_1_1_range.html">Range</a> &amp;<a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">right</a>)</td></tr>
<tr class="memdesc:a7e6136dd328220502123c7196c7e2eb7"><td class="mdescLeft">&#160;</td><td class="mdescRight">Checks whether two ranges have any overlap. <br /></td></tr>
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<tr class="memitem:aedbe88852bcb7c12fbcff06f4deb9282" id="r_aedbe88852bcb7c12fbcff06f4deb9282"><td class="memItemLeft" align="right" valign="top"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">static</a> std::vector&lt; <a class="el" href="structpaimon_1_1_range.html">Range</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structpaimon_1_1_range.html#aedbe88852bcb7c12fbcff06f4deb9282">SortAndMergeOverlap</a> (<a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> std::vector&lt; <a class="el" href="structpaimon_1_1_range.html">Range</a> &gt; &amp;<a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">ranges</a>, <a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">bool</a> <a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">adjacent</a>)</td></tr>
<tr class="memdesc:aedbe88852bcb7c12fbcff06f4deb9282"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sorts a list of ranges by <code>from</code>, then merges overlapping or adjacent ranges. <br /></td></tr>
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<tr class="memitem:ac5eff536cfa76766c4e8e88fae4980e5" id="r_ac5eff536cfa76766c4e8e88fae4980e5"><td class="memItemLeft" align="right" valign="top"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">static</a> std::vector&lt; <a class="el" href="structpaimon_1_1_range.html">Range</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structpaimon_1_1_range.html#ac5eff536cfa76766c4e8e88fae4980e5">And</a> (<a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> std::vector&lt; <a class="el" href="structpaimon_1_1_range.html">Range</a> &gt; &amp;<a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">left</a>, <a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> std::vector&lt; <a class="el" href="structpaimon_1_1_range.html">Range</a> &gt; &amp;<a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">right</a>)</td></tr>
<tr class="memdesc:ac5eff536cfa76766c4e8e88fae4980e5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Computes the set intersection of two collections of disjoint, sorted ranges. <br /></td></tr>
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Public Attributes</h2></td></tr>
<tr class="memitem:a2aceeba0549531343ec74e149c90f63c" id="r_a2aceeba0549531343ec74e149c90f63c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int64_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structpaimon_1_1_range.html#a2aceeba0549531343ec74e149c90f63c">from</a></td></tr>
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<tr class="memitem:a87a4a51556e185ec9becd15dc793984b" id="r_a87a4a51556e185ec9becd15dc793984b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int64_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structpaimon_1_1_range.html#a87a4a51556e185ec9becd15dc793984b">to</a></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p><a class="el" href="structpaimon_1_1_range.html" title="Range represents from (inclusive) and to (inclusive).">Range</a> represents from (inclusive) and to (inclusive). </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a04609a7bb8c8e1e147dcca1837c00113">&#9670;&#160;</a></span>Range()</h2>
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<td class="memname">paimon::Range::Range </td>
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<td class="paramtype"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int64_t</a>&#160;</td>
<td class="paramname"><em>_from</em>, </td>
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<td class="paramtype"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int64_t</a>&#160;</td>
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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a4e5188a823be4992d45bdaef7d0a0106">&#9670;&#160;</a></span>Count()</h2>
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<td class="memname"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int64_t</a> paimon::Range::Count </td>
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<p>Returns the number of integers in the range [from, to]. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#aa860fd216a5ae6b852ebed611c571244">&#9670;&#160;</a></span>Intersection()</h2>
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<td class="memname"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">static</a> std::optional&lt; <a class="el" href="structpaimon_1_1_range.html">Range</a> &gt; paimon::Range::Intersection </td>
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<td class="paramtype"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> <a class="el" href="structpaimon_1_1_range.html">Range</a> &amp;&#160;</td>
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<td class="paramtype"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> <a class="el" href="structpaimon_1_1_range.html">Range</a> &amp;&#160;</td>
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<p>Computes the intersection of two ranges. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a7e6136dd328220502123c7196c7e2eb7">&#9670;&#160;</a></span>HasIntersection()</h2>
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<td class="memname"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">static</a> <a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">bool</a> paimon::Range::HasIntersection </td>
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<td class="paramtype"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> <a class="el" href="structpaimon_1_1_range.html">Range</a> &amp;&#160;</td>
<td class="paramname"><em>left</em>, </td>
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<td class="paramtype"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> <a class="el" href="structpaimon_1_1_range.html">Range</a> &amp;&#160;</td>
<td class="paramname"><em>right</em>&#160;</td>
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<p>Checks whether two ranges have any overlap. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#aedbe88852bcb7c12fbcff06f4deb9282">&#9670;&#160;</a></span>SortAndMergeOverlap()</h2>
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<td class="memname"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">static</a> std::vector&lt; <a class="el" href="structpaimon_1_1_range.html">Range</a> &gt; paimon::Range::SortAndMergeOverlap </td>
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<td class="paramtype"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> std::vector&lt; <a class="el" href="structpaimon_1_1_range.html">Range</a> &gt; &amp;&#160;</td>
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<td class="paramtype"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">bool</a>&#160;</td>
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<p>Sorts a list of ranges by <code>from</code>, then merges overlapping or adjacent ranges. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">ranges</td><td>Input vector of ranges to merge. </td></tr>
<tr><td class="paramname">adjacent</td><td>If true, also merges ranges that are adjacent (e.g., [1,3] and [4,5] → [1,5]). If false, only merges strictly overlapping ranges. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>A new vector of non-overlapping, sorted ranges. </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ac5eff536cfa76766c4e8e88fae4980e5">&#9670;&#160;</a></span>And()</h2>
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<td class="memname"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">static</a> std::vector&lt; <a class="el" href="structpaimon_1_1_range.html">Range</a> &gt; paimon::Range::And </td>
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<td class="paramtype"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> std::vector&lt; <a class="el" href="structpaimon_1_1_range.html">Range</a> &gt; &amp;&#160;</td>
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<td class="paramtype"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> std::vector&lt; <a class="el" href="structpaimon_1_1_range.html">Range</a> &gt; &amp;&#160;</td>
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<p>Computes the set intersection of two collections of disjoint, sorted ranges. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#ab6fc5a08930f75845d144ebe7acef612">&#9670;&#160;</a></span>Exclude()</h2>
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<td class="memname">std::vector&lt; <a class="el" href="structpaimon_1_1_range.html">Range</a> &gt; paimon::Range::Exclude </td>
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<td class="paramtype"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> std::vector&lt; <a class="el" href="structpaimon_1_1_range.html">Range</a> &gt; &amp;&#160;</td>
<td class="paramname"><em>ranges</em></td><td>)</td>
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<p>Excludes the given ranges from this range and returns the remaining ranges. </p>
<p>For example, if this range is [0, 10000] and ranges to exclude are [1000, 2000], [3000, 4000], [5000, 6000], then the result is [0, 999], [2001, 2999], [4001, 4999], [6001, 10000].</p>
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<dl class="section return"><dt>Returns</dt><dd>The remaining ranges after exclusion. </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a1a1fa574fef6cd9cf780a73dc1e6ca51">&#9670;&#160;</a></span>operator==()</h2>
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<td class="memname"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">bool</a> paimon::Range::operator== </td>
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<td class="paramtype"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> <a class="el" href="structpaimon_1_1_range.html">Range</a> &amp;&#160;</td>
<td class="paramname"><em>other</em></td><td>)</td>
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<h2 class="memtitle"><span class="permalink"><a href="#a9bc43ca8202a788f950af5e3bd733501">&#9670;&#160;</a></span>operator&lt;()</h2>
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<td class="memname"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">bool</a> paimon::Range::operator&lt; </td>
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<td class="paramtype"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">const</a> <a class="el" href="structpaimon_1_1_range.html">Range</a> &amp;&#160;</td>
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<h2 class="memtitle"><span class="permalink"><a href="#af8818143954dcd7a22c6723137c35083">&#9670;&#160;</a></span>ToString()</h2>
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<td class="memname">std::string paimon::Range::ToString </td>
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<h2 class="groupheader">Member Data Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a2aceeba0549531343ec74e149c90f63c">&#9670;&#160;</a></span>from</h2>
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<td class="memname"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int64_t</a> paimon::Range::from</td>
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<h2 class="memtitle"><span class="permalink"><a href="#a87a4a51556e185ec9becd15dc793984b">&#9670;&#160;</a></span>to</h2>
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<td class="memname"><a class="el" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int64_t</a> paimon::Range::to</td>
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<hr/>The documentation for this struct was generated from the following file:<ul>
<li>/home/runner/work/paimon-cpp/paimon-cpp/include/paimon/utils/<a class="el" href="range_8h_source.html">range.h</a></li>
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