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<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_f621b1b7a8e367ca76a53c102fbe25fe.html">predicate</a></li> </ul>
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<a href="function__visitor_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, software</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="comment"> * distributed under the License is distributed on an &quot;AS IS&quot; BASIS,</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="comment"> * See the License for the specific language governing permissions and</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="comment"> * limitations under the License.</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="comment"> */</span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span> </div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="preprocessor">#pragma once</span></div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span> </div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="preprocessor">#include &lt;string&gt;</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="preprocessor">#include &lt;vector&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="leaf__predicate_8h.html">paimon/predicate/leaf_predicate.h</a>&quot;</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="preprocessor">#include &quot;<a class="code" href="literal_8h.html">paimon/predicate/literal.h</a>&quot;</span></div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="preprocessor">#include &quot;<a class="code" href="result_8h.html">paimon/result.h</a>&quot;</span></div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</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="l00028" name="l00028"></a><span class="lineno"> 28</span> </div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacepaimon.html">paimon</a> {</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="foldopen" id="foldopen00034" data-start="{" data-end="};">
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"><a class="line" href="classpaimon_1_1_function_visitor.html"> 34</a></span><span class="keyword">class </span><a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">PAIMON_EXPORT</a> <a class="code hl_class" href="classpaimon_1_1_function_visitor.html">FunctionVisitor</a> {</div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"><a class="line" href="classpaimon_1_1_function_visitor.html#af9314ce379e89077c46cd3fcfaca76ae"> 36</a></span> <span class="keyword">virtual</span> <a class="code hl_function" href="classpaimon_1_1_function_visitor.html#af9314ce379e89077c46cd3fcfaca76ae">~FunctionVisitor</a>() = <span class="keywordflow">default</span>;</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> </div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"><a class="line" href="classpaimon_1_1_function_visitor.html#a1b5cb370e21f4e498d921036ceead405"> 39</a></span> <span class="keyword">virtual</span> <a class="code hl_class" href="classpaimon_1_1_result.html">Result&lt;T&gt;</a> <a class="code hl_function" href="classpaimon_1_1_function_visitor.html#a1b5cb370e21f4e498d921036ceead405">VisitIsNotNull</a>() = 0;</div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> </div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"><a class="line" href="classpaimon_1_1_function_visitor.html#a8afe8c5ada434c3134f0cad4e5af38bc"> 42</a></span> <span class="keyword">virtual</span> <a class="code hl_class" href="classpaimon_1_1_result.html">Result&lt;T&gt;</a> <a class="code hl_function" href="classpaimon_1_1_function_visitor.html#a8afe8c5ada434c3134f0cad4e5af38bc">VisitIsNull</a>() = 0;</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> </div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"><a class="line" href="classpaimon_1_1_function_visitor.html#af745a4e85ca02dd9693ccf513bf01dae"> 45</a></span> <span class="keyword">virtual</span> <a class="code hl_class" href="classpaimon_1_1_result.html">Result&lt;T&gt;</a> <a class="code hl_function" href="classpaimon_1_1_function_visitor.html#af745a4e85ca02dd9693ccf513bf01dae">VisitEqual</a>(<span class="keyword">const</span> <a class="code hl_class" href="classpaimon_1_1_literal.html">Literal</a>&amp; <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">literal</a>) = 0;</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> </div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"><a class="line" href="classpaimon_1_1_function_visitor.html#a1af81d98d01c2e87a7814fe906fea0f7"> 48</a></span> <span class="keyword">virtual</span> <a class="code hl_class" href="classpaimon_1_1_result.html">Result&lt;T&gt;</a> <a class="code hl_function" href="classpaimon_1_1_function_visitor.html#a1af81d98d01c2e87a7814fe906fea0f7">VisitNotEqual</a>(<span class="keyword">const</span> <a class="code hl_class" href="classpaimon_1_1_literal.html">Literal</a>&amp; <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">literal</a>) = 0;</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="classpaimon_1_1_function_visitor.html#ae9b18b37aa036bb5ae3ac7299cbf4a74"> 51</a></span> <span class="keyword">virtual</span> <a class="code hl_class" href="classpaimon_1_1_result.html">Result&lt;T&gt;</a> <a class="code hl_function" href="classpaimon_1_1_function_visitor.html#ae9b18b37aa036bb5ae3ac7299cbf4a74">VisitLessThan</a>(<span class="keyword">const</span> <a class="code hl_class" href="classpaimon_1_1_literal.html">Literal</a>&amp; <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">literal</a>) = 0;</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> </div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"><a class="line" href="classpaimon_1_1_function_visitor.html#a31e6d052bd6aa26dc85fd375aefd402d"> 54</a></span> <span class="keyword">virtual</span> <a class="code hl_class" href="classpaimon_1_1_result.html">Result&lt;T&gt;</a> <a class="code hl_function" href="classpaimon_1_1_function_visitor.html#a31e6d052bd6aa26dc85fd375aefd402d">VisitLessOrEqual</a>(<span class="keyword">const</span> <a class="code hl_class" href="classpaimon_1_1_literal.html">Literal</a>&amp; <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">literal</a>) = 0;</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> </div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"><a class="line" href="classpaimon_1_1_function_visitor.html#a476cbf57433a84b9e06b81f8a9967e86"> 57</a></span> <span class="keyword">virtual</span> <a class="code hl_class" href="classpaimon_1_1_result.html">Result&lt;T&gt;</a> <a class="code hl_function" href="classpaimon_1_1_function_visitor.html#a476cbf57433a84b9e06b81f8a9967e86">VisitGreaterThan</a>(<span class="keyword">const</span> <a class="code hl_class" href="classpaimon_1_1_literal.html">Literal</a>&amp; <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">literal</a>) = 0;</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> </div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"><a class="line" href="classpaimon_1_1_function_visitor.html#ab69382b764629572d66d879b8704ebf1"> 60</a></span> <span class="keyword">virtual</span> <a class="code hl_class" href="classpaimon_1_1_result.html">Result&lt;T&gt;</a> <a class="code hl_function" href="classpaimon_1_1_function_visitor.html#ab69382b764629572d66d879b8704ebf1">VisitGreaterOrEqual</a>(<span class="keyword">const</span> <a class="code hl_class" href="classpaimon_1_1_literal.html">Literal</a>&amp; <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">literal</a>) = 0;</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> </div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"><a class="line" href="classpaimon_1_1_function_visitor.html#af084765e656e7989a390c793ca48507a"> 63</a></span> <span class="keyword">virtual</span> <a class="code hl_class" href="classpaimon_1_1_result.html">Result&lt;T&gt;</a> <a class="code hl_function" href="classpaimon_1_1_function_visitor.html#af084765e656e7989a390c793ca48507a">VisitIn</a>(<span class="keyword">const</span> std::vector&lt;Literal&gt;&amp; <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">literals</a>) = 0;</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> </div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"><a class="line" href="classpaimon_1_1_function_visitor.html#aa39876a5c1f4d2a8f423403ba840cc90"> 66</a></span> <span class="keyword">virtual</span> <a class="code hl_class" href="classpaimon_1_1_result.html">Result&lt;T&gt;</a> <a class="code hl_function" href="classpaimon_1_1_function_visitor.html#aa39876a5c1f4d2a8f423403ba840cc90">VisitNotIn</a>(<span class="keyword">const</span> std::vector&lt;Literal&gt;&amp; <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">literals</a>) = 0;</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> </div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"><a class="line" href="classpaimon_1_1_function_visitor.html#adce72b1f0226f7415d907c2f37275261"> 69</a></span> <span class="keyword">virtual</span> <a class="code hl_class" href="classpaimon_1_1_result.html">Result&lt;T&gt;</a> <a class="code hl_function" href="classpaimon_1_1_function_visitor.html#adce72b1f0226f7415d907c2f37275261">VisitStartsWith</a>(<span class="keyword">const</span> <a class="code hl_class" href="classpaimon_1_1_literal.html">Literal</a>&amp; <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">prefix</a>) = 0;</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> </div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"><a class="line" href="classpaimon_1_1_function_visitor.html#a0912a7c916bc37d64508e96447be76fe"> 72</a></span> <span class="keyword">virtual</span> <a class="code hl_class" href="classpaimon_1_1_result.html">Result&lt;T&gt;</a> <a class="code hl_function" href="classpaimon_1_1_function_visitor.html#a0912a7c916bc37d64508e96447be76fe">VisitEndsWith</a>(<span class="keyword">const</span> <a class="code hl_class" href="classpaimon_1_1_literal.html">Literal</a>&amp; <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">suffix</a>) = 0;</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> </div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"><a class="line" href="classpaimon_1_1_function_visitor.html#a9bf050077573e5a8633b64dfe28c02cd"> 75</a></span> <span class="keyword">virtual</span> <a class="code hl_class" href="classpaimon_1_1_result.html">Result&lt;T&gt;</a> <a class="code hl_function" href="classpaimon_1_1_function_visitor.html#a9bf050077573e5a8633b64dfe28c02cd">VisitContains</a>(<span class="keyword">const</span> <a class="code hl_class" href="classpaimon_1_1_literal.html">Literal</a>&amp; <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">literal</a>) = 0;</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> </div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"><a class="line" href="classpaimon_1_1_function_visitor.html#afa1f06188b1a790fb2d5ce587a38a19e"> 78</a></span> <span class="keyword">virtual</span> <a class="code hl_class" href="classpaimon_1_1_result.html">Result&lt;T&gt;</a> <a class="code hl_function" href="classpaimon_1_1_function_visitor.html#afa1f06188b1a790fb2d5ce587a38a19e">VisitLike</a>(<span class="keyword">const</span> <a class="code hl_class" href="classpaimon_1_1_literal.html">Literal</a>&amp; <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">literal</a>) = 0;</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span>};</div>
</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span>} <span class="comment">// namespace paimon</span></div>
<div class="ttc" id="aclasspaimon_1_1_function_visitor_html"><div class="ttname"><a href="classpaimon_1_1_function_visitor.html">paimon::FunctionVisitor</a></div><div class="ttdoc">A visitor interface for evaluating filter predicates on indexed columns.</div><div class="ttdef"><b>Definition</b> function_visitor.h:34</div></div>
<div class="ttc" id="aclasspaimon_1_1_function_visitor_html_a0912a7c916bc37d64508e96447be76fe"><div class="ttname"><a href="classpaimon_1_1_function_visitor.html#a0912a7c916bc37d64508e96447be76fe">paimon::FunctionVisitor::VisitEndsWith</a></div><div class="ttdeci">virtual Result&lt; T &gt; VisitEndsWith(const Literal &amp;suffix)=0</div><div class="ttdoc">Evaluates whether string values end with the given prefix.</div></div>
<div class="ttc" id="aclasspaimon_1_1_function_visitor_html_a1af81d98d01c2e87a7814fe906fea0f7"><div class="ttname"><a href="classpaimon_1_1_function_visitor.html#a1af81d98d01c2e87a7814fe906fea0f7">paimon::FunctionVisitor::VisitNotEqual</a></div><div class="ttdeci">virtual Result&lt; T &gt; VisitNotEqual(const Literal &amp;literal)=0</div><div class="ttdoc">Evaluates the inequality (!=) predicate against the given literal.</div></div>
<div class="ttc" id="aclasspaimon_1_1_function_visitor_html_a1b5cb370e21f4e498d921036ceead405"><div class="ttname"><a href="classpaimon_1_1_function_visitor.html#a1b5cb370e21f4e498d921036ceead405">paimon::FunctionVisitor::VisitIsNotNull</a></div><div class="ttdeci">virtual Result&lt; T &gt; VisitIsNotNull()=0</div><div class="ttdoc">Evaluates the IS NOT NULL predicate on the indexed column.</div></div>
<div class="ttc" id="aclasspaimon_1_1_function_visitor_html_a31e6d052bd6aa26dc85fd375aefd402d"><div class="ttname"><a href="classpaimon_1_1_function_visitor.html#a31e6d052bd6aa26dc85fd375aefd402d">paimon::FunctionVisitor::VisitLessOrEqual</a></div><div class="ttdeci">virtual Result&lt; T &gt; VisitLessOrEqual(const Literal &amp;literal)=0</div><div class="ttdoc">Evaluates the less-than-or-equal (&lt;=) predicate against the given literal.</div></div>
<div class="ttc" id="aclasspaimon_1_1_function_visitor_html_a476cbf57433a84b9e06b81f8a9967e86"><div class="ttname"><a href="classpaimon_1_1_function_visitor.html#a476cbf57433a84b9e06b81f8a9967e86">paimon::FunctionVisitor::VisitGreaterThan</a></div><div class="ttdeci">virtual Result&lt; T &gt; VisitGreaterThan(const Literal &amp;literal)=0</div><div class="ttdoc">Evaluates the greater-than (&gt;) predicate against the given literal.</div></div>
<div class="ttc" id="aclasspaimon_1_1_function_visitor_html_a8afe8c5ada434c3134f0cad4e5af38bc"><div class="ttname"><a href="classpaimon_1_1_function_visitor.html#a8afe8c5ada434c3134f0cad4e5af38bc">paimon::FunctionVisitor::VisitIsNull</a></div><div class="ttdeci">virtual Result&lt; T &gt; VisitIsNull()=0</div><div class="ttdoc">Evaluates the IS NULL predicate on the indexed column.</div></div>
<div class="ttc" id="aclasspaimon_1_1_function_visitor_html_a9bf050077573e5a8633b64dfe28c02cd"><div class="ttname"><a href="classpaimon_1_1_function_visitor.html#a9bf050077573e5a8633b64dfe28c02cd">paimon::FunctionVisitor::VisitContains</a></div><div class="ttdeci">virtual Result&lt; T &gt; VisitContains(const Literal &amp;literal)=0</div><div class="ttdoc">Evaluates whether string values contain the given substring.</div></div>
<div class="ttc" id="aclasspaimon_1_1_function_visitor_html_aa39876a5c1f4d2a8f423403ba840cc90"><div class="ttname"><a href="classpaimon_1_1_function_visitor.html#aa39876a5c1f4d2a8f423403ba840cc90">paimon::FunctionVisitor::VisitNotIn</a></div><div class="ttdeci">virtual Result&lt; T &gt; VisitNotIn(const std::vector&lt; Literal &gt; &amp;literals)=0</div><div class="ttdoc">Evaluates the NOT IN predicate against a list of literals.</div></div>
<div class="ttc" id="aclasspaimon_1_1_function_visitor_html_ab69382b764629572d66d879b8704ebf1"><div class="ttname"><a href="classpaimon_1_1_function_visitor.html#ab69382b764629572d66d879b8704ebf1">paimon::FunctionVisitor::VisitGreaterOrEqual</a></div><div class="ttdeci">virtual Result&lt; T &gt; VisitGreaterOrEqual(const Literal &amp;literal)=0</div><div class="ttdoc">Evaluates the greater-than-or-equal (&gt;=) predicate against the given literal.</div></div>
<div class="ttc" id="aclasspaimon_1_1_function_visitor_html_adce72b1f0226f7415d907c2f37275261"><div class="ttname"><a href="classpaimon_1_1_function_visitor.html#adce72b1f0226f7415d907c2f37275261">paimon::FunctionVisitor::VisitStartsWith</a></div><div class="ttdeci">virtual Result&lt; T &gt; VisitStartsWith(const Literal &amp;prefix)=0</div><div class="ttdoc">Evaluates whether string values start with the given prefix.</div></div>
<div class="ttc" id="aclasspaimon_1_1_function_visitor_html_ae9b18b37aa036bb5ae3ac7299cbf4a74"><div class="ttname"><a href="classpaimon_1_1_function_visitor.html#ae9b18b37aa036bb5ae3ac7299cbf4a74">paimon::FunctionVisitor::VisitLessThan</a></div><div class="ttdeci">virtual Result&lt; T &gt; VisitLessThan(const Literal &amp;literal)=0</div><div class="ttdoc">Evaluates the less-than (&lt;) predicate against the given literal.</div></div>
<div class="ttc" id="aclasspaimon_1_1_function_visitor_html_af084765e656e7989a390c793ca48507a"><div class="ttname"><a href="classpaimon_1_1_function_visitor.html#af084765e656e7989a390c793ca48507a">paimon::FunctionVisitor::VisitIn</a></div><div class="ttdeci">virtual Result&lt; T &gt; VisitIn(const std::vector&lt; Literal &gt; &amp;literals)=0</div><div class="ttdoc">Evaluates the IN predicate against a list of literals.</div></div>
<div class="ttc" id="aclasspaimon_1_1_function_visitor_html_af745a4e85ca02dd9693ccf513bf01dae"><div class="ttname"><a href="classpaimon_1_1_function_visitor.html#af745a4e85ca02dd9693ccf513bf01dae">paimon::FunctionVisitor::VisitEqual</a></div><div class="ttdeci">virtual Result&lt; T &gt; VisitEqual(const Literal &amp;literal)=0</div><div class="ttdoc">Evaluates the equality (==) predicate against the given literal.</div></div>
<div class="ttc" id="aclasspaimon_1_1_function_visitor_html_af9314ce379e89077c46cd3fcfaca76ae"><div class="ttname"><a href="classpaimon_1_1_function_visitor.html#af9314ce379e89077c46cd3fcfaca76ae">paimon::FunctionVisitor::~FunctionVisitor</a></div><div class="ttdeci">virtual ~FunctionVisitor()=default</div></div>
<div class="ttc" id="aclasspaimon_1_1_function_visitor_html_afa1f06188b1a790fb2d5ce587a38a19e"><div class="ttname"><a href="classpaimon_1_1_function_visitor.html#afa1f06188b1a790fb2d5ce587a38a19e">paimon::FunctionVisitor::VisitLike</a></div><div class="ttdeci">virtual Result&lt; T &gt; VisitLike(const Literal &amp;literal)=0</div><div class="ttdoc">Evaluates whether string values like the given string.</div></div>
<div class="ttc" id="aclasspaimon_1_1_literal_html"><div class="ttname"><a href="classpaimon_1_1_literal.html">paimon::Literal</a></div><div class="ttdoc">Literal represents a constant value used in predicate expressions.</div><div class="ttdef"><b>Definition</b> literal.h:35</div></div>
<div class="ttc" id="aclasspaimon_1_1_result_html"><div class="ttname"><a href="classpaimon_1_1_result.html">paimon::Result</a></div><div class="ttdoc">A Result&lt;T&gt; object holds either a value of type T or a Status object explaining why such a value is n...</div><div class="ttdef"><b>Definition</b> result.h:33</div></div>
<div class="ttc" id="aleaf__predicate_8h_html"><div class="ttname"><a href="leaf__predicate_8h.html">leaf_predicate.h</a></div></div>
<div class="ttc" id="aliteral_8h_html"><div class="ttname"><a href="literal_8h.html">literal.h</a></div></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:219</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:42</div></div>
<div class="ttc" id="aresult_8h_html"><div class="ttname"><a href="result_8h.html">result.h</a></div></div>
<div class="ttc" id="avisibility_8h_html"><div class="ttname"><a href="visibility_8h.html">visibility.h</a></div></div>
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