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| <section id="predicate"> |
| <h1>Predicate<a class="headerlink" href="#predicate" title="Link to this heading">#</a></h1> |
| </section> |
| <section id="interface"> |
| <span id="cpp-api-predicate"></span><h1>Interface<a class="headerlink" href="#interface" title="Link to this heading">#</a></h1> |
| <dl class="cpp class"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon9PredicateE"> |
| <span id="_CPPv3N6paimon9PredicateE"></span><span id="_CPPv2N6paimon9PredicateE"></span><span id="paimon::Predicate"></span><span class="target" id="classpaimon_1_1_predicate"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">Predicate</span></span></span><a class="headerlink" href="#_CPPv4N6paimon9PredicateE" title="Link to this definition">#</a><br /></dt> |
| <dd><p><a class="reference internal" href="#classpaimon_1_1_predicate"><span class="std std-ref">Predicate</span></a> interface. </p> |
| <p>To create a predicate, please use <code class="docutils literal notranslate"><a class="reference internal" href="#classpaimon_1_1_predicate_builder"><span class="std std-ref"><span class="pre">PredicateBuilder</span></span></a></code>. <div class="admonition seealso"> |
| <p class="admonition-title">See also</p> |
| <p><a class="reference internal" href="#classpaimon_1_1_predicate_builder"><span class="std std-ref">PredicateBuilder</span></a></p> |
| </div> |
| </p> |
| <p>Subclassed by <a class="reference internal" href="#classpaimon_1_1_compound_predicate"><span class="std std-ref">paimon::CompoundPredicate</span></a>, <a class="reference internal" href="#classpaimon_1_1_leaf_predicate"><span class="std std-ref">paimon::LeafPredicate</span></a></p> |
| <div class="breathe-sectiondef docutils container"> |
| <p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-functions">Public Functions</p> |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon9PredicateD0Ev"> |
| <span id="_CPPv3N6paimon9PredicateD0Ev"></span><span id="_CPPv2N6paimon9PredicateD0Ev"></span><span id="paimon::Predicate::~Predicate"></span><span class="target" id="classpaimon_1_1_predicate_1ae9b429c30313950b195b95b213c5e937"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">~Predicate</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="k"><span class="pre">default</span></span><a class="headerlink" href="#_CPPv4N6paimon9PredicateD0Ev" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon9PredicateeqERK9Predicate"> |
| <span id="_CPPv3NK6paimon9PredicateeqERK9Predicate"></span><span id="_CPPv2NK6paimon9PredicateeqERK9Predicate"></span><span id="paimon::Predicate::eq-operator__PredicateCRC"></span><span class="target" id="classpaimon_1_1_predicate_1a4766fb9716f8c6ae44000e5039e406f5"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="kt"><span class="pre">bool</span></span><span class="w"> </span><span class="sig-name descname"><span class="k"><span class="pre">operator</span></span><span class="o"><span class="pre">==</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">other</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4NK6paimon9PredicateeqERK9Predicate" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon9Predicate11GetFunctionEv"> |
| <span id="_CPPv3NK6paimon9Predicate11GetFunctionEv"></span><span id="_CPPv2NK6paimon9Predicate11GetFunctionEv"></span><span id="paimon::Predicate::GetFunctionC"></span><span class="target" id="classpaimon_1_1_predicate_1ae47e80c4b72ced3c86f8008d54b8708e"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon8FunctionE" title="paimon::Function"><span class="n"><span class="pre">Function</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="sig-name descname"><span class="n"><span class="pre">GetFunction</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4NK6paimon9Predicate11GetFunctionEv" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon9Predicate6NegateEv"> |
| <span id="_CPPv3NK6paimon9Predicate6NegateEv"></span><span id="_CPPv2NK6paimon9Predicate6NegateEv"></span><span id="paimon::Predicate::NegateC"></span><span class="target" id="classpaimon_1_1_predicate_1ab8d80cebcd4a1427ecb967a37a774b68"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">Negate</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4NK6paimon9Predicate6NegateEv" title="Link to this definition">#</a><br /></dt> |
| <dd><dl class="field-list simple"> |
| <dt class="field-odd">Returns<span class="colon">:</span></dt> |
| <dd class="field-odd"><p>The negation predicate of this predicate if possible. </p> |
| </dd> |
| </dl> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon9Predicate8ToStringEv"> |
| <span id="_CPPv3NK6paimon9Predicate8ToStringEv"></span><span id="_CPPv2NK6paimon9Predicate8ToStringEv"></span><span id="paimon::Predicate::ToStringC"></span><span class="target" id="classpaimon_1_1_predicate_1ae20ec461e28b9d286d164d524bc5ba1c"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">ToString</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4NK6paimon9Predicate8ToStringEv" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| </div> |
| </dd></dl> |
| |
| <dl class="cpp class"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon13LeafPredicateE"> |
| <span id="_CPPv3N6paimon13LeafPredicateE"></span><span id="_CPPv2N6paimon13LeafPredicateE"></span><span id="paimon::LeafPredicate"></span><span class="target" id="classpaimon_1_1_leaf_predicate"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">LeafPredicate</span></span></span><span class="w"> </span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="k"><span class="pre">public</span></span><span class="w"> </span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">paimon</span></span><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><a class="headerlink" href="#_CPPv4N6paimon13LeafPredicateE" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Leaf node of a <code class="docutils literal notranslate"><a class="reference internal" href="#classpaimon_1_1_predicate"><span class="std std-ref"><span class="pre">Predicate</span></span></a></code> tree. Compares a field with literals. </p> |
| <div class="breathe-sectiondef docutils container"> |
| <p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-functions">Public Functions</p> |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon13LeafPredicate10FieldIndexEv"> |
| <span id="_CPPv3NK6paimon13LeafPredicate10FieldIndexEv"></span><span id="_CPPv2NK6paimon13LeafPredicate10FieldIndexEv"></span><span id="paimon::LeafPredicate::FieldIndexC"></span><span class="target" id="classpaimon_1_1_leaf_predicate_1a3968cf668abed5a531f62578c07ae16b"></span><span class="k"><span class="pre">inline</span></span><span class="w"> </span><span class="n"><span class="pre">int32_t</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">FieldIndex</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><a class="headerlink" href="#_CPPv4NK6paimon13LeafPredicate10FieldIndexEv" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon13LeafPredicate9FieldNameEv"> |
| <span id="_CPPv3NK6paimon13LeafPredicate9FieldNameEv"></span><span id="_CPPv2NK6paimon13LeafPredicate9FieldNameEv"></span><span id="paimon::LeafPredicate::FieldNameC"></span><span class="target" id="classpaimon_1_1_leaf_predicate_1aa6e590ec4db8d5b25bbe80520899c116"></span><span class="k"><span class="pre">inline</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="sig-name descname"><span class="n"><span class="pre">FieldName</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><a class="headerlink" href="#_CPPv4NK6paimon13LeafPredicate9FieldNameEv" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon13LeafPredicate12GetFieldTypeEv"> |
| <span id="_CPPv3NK6paimon13LeafPredicate12GetFieldTypeEv"></span><span id="_CPPv2NK6paimon13LeafPredicate12GetFieldTypeEv"></span><span id="paimon::LeafPredicate::GetFieldTypeC"></span><span class="target" id="classpaimon_1_1_leaf_predicate_1a60056834144bd0f3431d656758a8628c"></span><span class="k"><span class="pre">inline</span></span><span class="w"> </span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">GetFieldType</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><a class="headerlink" href="#_CPPv4NK6paimon13LeafPredicate12GetFieldTypeEv" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon13LeafPredicate8LiteralsEv"> |
| <span id="_CPPv3NK6paimon13LeafPredicate8LiteralsEv"></span><span id="_CPPv2NK6paimon13LeafPredicate8LiteralsEv"></span><span id="paimon::LeafPredicate::LiteralsC"></span><span class="target" id="classpaimon_1_1_leaf_predicate_1ad54827df5d4da06696b56bed85d1ecec"></span><span class="k"><span class="pre">inline</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">vector</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="sig-name descname"><span class="n"><span class="pre">Literals</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><a class="headerlink" href="#_CPPv4NK6paimon13LeafPredicate8LiteralsEv" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon13LeafPredicate11GetFunctionEv"> |
| <span id="_CPPv3NK6paimon13LeafPredicate11GetFunctionEv"></span><span id="_CPPv2NK6paimon13LeafPredicate11GetFunctionEv"></span><span id="paimon::LeafPredicate::GetFunctionC"></span><span class="target" id="classpaimon_1_1_leaf_predicate_1a6b562f9cbc11126d1883e29a2800a3d5"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon8FunctionE" title="paimon::Function"><span class="n"><span class="pre">Function</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="sig-name descname"><span class="n"><span class="pre">GetFunction</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="k"><span class="pre">override</span></span><a class="headerlink" href="#_CPPv4NK6paimon13LeafPredicate11GetFunctionEv" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon13LeafPredicate8ToStringEv"> |
| <span id="_CPPv3NK6paimon13LeafPredicate8ToStringEv"></span><span id="_CPPv2NK6paimon13LeafPredicate8ToStringEv"></span><span id="paimon::LeafPredicate::ToStringC"></span><span class="target" id="classpaimon_1_1_leaf_predicate_1ab2ff30ffc558cde49caec7c7bfaecc9b"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">ToString</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="k"><span class="pre">override</span></span><a class="headerlink" href="#_CPPv4NK6paimon13LeafPredicate8ToStringEv" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon13LeafPredicate6NegateEv"> |
| <span id="_CPPv3NK6paimon13LeafPredicate6NegateEv"></span><span id="_CPPv2NK6paimon13LeafPredicate6NegateEv"></span><span id="paimon::LeafPredicate::NegateC"></span><span class="target" id="classpaimon_1_1_leaf_predicate_1aafe45884b63f0093a26908fd00b6667c"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">Negate</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="k"><span class="pre">override</span></span><a class="headerlink" href="#_CPPv4NK6paimon13LeafPredicate6NegateEv" title="Link to this definition">#</a><br /></dt> |
| <dd><dl class="field-list simple"> |
| <dt class="field-odd">Returns<span class="colon">:</span></dt> |
| <dd class="field-odd"><p>The negation predicate of this predicate if possible. </p> |
| </dd> |
| </dl> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon13LeafPredicateeqERK9Predicate"> |
| <span id="_CPPv3NK6paimon13LeafPredicateeqERK9Predicate"></span><span id="_CPPv2NK6paimon13LeafPredicateeqERK9Predicate"></span><span id="paimon::LeafPredicate::eq-operator__PredicateCRC"></span><span class="target" id="classpaimon_1_1_leaf_predicate_1a61b590a55aa18c773231f08df3a55cea"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="kt"><span class="pre">bool</span></span><span class="w"> </span><span class="sig-name descname"><span class="k"><span class="pre">operator</span></span><span class="o"><span class="pre">==</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">other</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="k"><span class="pre">override</span></span><a class="headerlink" href="#_CPPv4NK6paimon13LeafPredicateeqERK9Predicate" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| </div> |
| </dd></dl> |
| |
| <dl class="cpp class"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon17CompoundPredicateE"> |
| <span id="_CPPv3N6paimon17CompoundPredicateE"></span><span id="_CPPv2N6paimon17CompoundPredicateE"></span><span id="paimon::CompoundPredicate"></span><span class="target" id="classpaimon_1_1_compound_predicate"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">CompoundPredicate</span></span></span><span class="w"> </span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="k"><span class="pre">public</span></span><span class="w"> </span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">paimon</span></span><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><a class="headerlink" href="#_CPPv4N6paimon17CompoundPredicateE" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Non-leaf node in a <code class="docutils literal notranslate"><a class="reference internal" href="#classpaimon_1_1_predicate"><span class="std std-ref"><span class="pre">Predicate</span></span></a></code> tree. </p> |
| <p>Its evaluation result depends on the results of its children. </p> |
| <div class="breathe-sectiondef docutils container"> |
| <p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-functions">Public Functions</p> |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon17CompoundPredicate11GetFunctionEv"> |
| <span id="_CPPv3NK6paimon17CompoundPredicate11GetFunctionEv"></span><span id="_CPPv2NK6paimon17CompoundPredicate11GetFunctionEv"></span><span id="paimon::CompoundPredicate::GetFunctionC"></span><span class="target" id="classpaimon_1_1_compound_predicate_1a81f9c00d1e76a8667ae5be1c0f5ab695"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon8FunctionE" title="paimon::Function"><span class="n"><span class="pre">Function</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="sig-name descname"><span class="n"><span class="pre">GetFunction</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="k"><span class="pre">override</span></span><a class="headerlink" href="#_CPPv4NK6paimon17CompoundPredicate11GetFunctionEv" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon17CompoundPredicate8ChildrenEv"> |
| <span id="_CPPv3NK6paimon17CompoundPredicate8ChildrenEv"></span><span id="_CPPv2NK6paimon17CompoundPredicate8ChildrenEv"></span><span id="paimon::CompoundPredicate::ChildrenC"></span><span class="target" id="classpaimon_1_1_compound_predicate_1a61b311607d27ec96b705e297ec090a1a"></span><span class="k"><span class="pre">inline</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">vector</span></span><span class="p"><span class="pre"><</span></span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="sig-name descname"><span class="n"><span class="pre">Children</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><a class="headerlink" href="#_CPPv4NK6paimon17CompoundPredicate8ChildrenEv" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon17CompoundPredicate6NegateEv"> |
| <span id="_CPPv3NK6paimon17CompoundPredicate6NegateEv"></span><span id="_CPPv2NK6paimon17CompoundPredicate6NegateEv"></span><span id="paimon::CompoundPredicate::NegateC"></span><span class="target" id="classpaimon_1_1_compound_predicate_1a1eb2a8e29101ea1a34429d8a6be7a2e1"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">Negate</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="k"><span class="pre">override</span></span><a class="headerlink" href="#_CPPv4NK6paimon17CompoundPredicate6NegateEv" title="Link to this definition">#</a><br /></dt> |
| <dd><dl class="field-list simple"> |
| <dt class="field-odd">Returns<span class="colon">:</span></dt> |
| <dd class="field-odd"><p>The negation predicate of this predicate if possible. </p> |
| </dd> |
| </dl> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon17CompoundPredicate8ToStringEv"> |
| <span id="_CPPv3NK6paimon17CompoundPredicate8ToStringEv"></span><span id="_CPPv2NK6paimon17CompoundPredicate8ToStringEv"></span><span id="paimon::CompoundPredicate::ToStringC"></span><span class="target" id="classpaimon_1_1_compound_predicate_1a609e2716a1eb3a46b16c9005c616c965"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">ToString</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="k"><span class="pre">override</span></span><a class="headerlink" href="#_CPPv4NK6paimon17CompoundPredicate8ToStringEv" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon17CompoundPredicateeqERK9Predicate"> |
| <span id="_CPPv3NK6paimon17CompoundPredicateeqERK9Predicate"></span><span id="_CPPv2NK6paimon17CompoundPredicateeqERK9Predicate"></span><span id="paimon::CompoundPredicate::eq-operator__PredicateCRC"></span><span class="target" id="classpaimon_1_1_compound_predicate_1a166e85c9c04dc7bef23cc0c6d58b9af2"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="kt"><span class="pre">bool</span></span><span class="w"> </span><span class="sig-name descname"><span class="k"><span class="pre">operator</span></span><span class="o"><span class="pre">==</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">other</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="k"><span class="pre">override</span></span><a class="headerlink" href="#_CPPv4NK6paimon17CompoundPredicateeqERK9Predicate" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| </div> |
| </dd></dl> |
| |
| <dl class="cpp class"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon8FunctionE"> |
| <span id="_CPPv3N6paimon8FunctionE"></span><span id="_CPPv2N6paimon8FunctionE"></span><span id="paimon::Function"></span><span class="target" id="classpaimon_1_1_function"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">Function</span></span></span><a class="headerlink" href="#_CPPv4N6paimon8FunctionE" title="Link to this definition">#</a><br /></dt> |
| <dd><p><code class="docutils literal notranslate"><a class="reference internal" href="#classpaimon_1_1_function"><span class="std std-ref"><span class="pre">Function</span></span></a></code> represents a predicate function used in query expressions and filtering operations. </p> |
| <p>It serves as the base class for all predicate functions in Paimon. </p> |
| <div class="breathe-sectiondef docutils container"> |
| <p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-types">Public Types</p> |
| <dl class="cpp enum-class"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon8Function4TypeE"> |
| <span id="_CPPv3N6paimon8Function4TypeE"></span><span id="_CPPv2N6paimon8Function4TypeE"></span><span class="target" id="classpaimon_1_1_function_1aa863a7d5f36a89c6765ea0118bb9a1dc"></span><span class="k"><span class="pre">enum</span></span><span class="w"> </span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">Type</span></span></span><a class="headerlink" href="#_CPPv4N6paimon8Function4TypeE" title="Link to this definition">#</a><br /></dt> |
| <dd><p><em>Values:</em></p> |
| <dl class="cpp enumerator"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon8Function4Type7IS_NULLE"> |
| <span id="_CPPv3N6paimon8Function4Type7IS_NULLE"></span><span id="_CPPv2N6paimon8Function4Type7IS_NULLE"></span><span class="target" id="classpaimon_1_1_function_1aa863a7d5f36a89c6765ea0118bb9a1dcadbd9c38e0339e6c34bd48cafc59be388"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">IS_NULL</span></span></span><a class="headerlink" href="#_CPPv4N6paimon8Function4Type7IS_NULLE" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp enumerator"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon8Function4Type11IS_NOT_NULLE"> |
| <span id="_CPPv3N6paimon8Function4Type11IS_NOT_NULLE"></span><span id="_CPPv2N6paimon8Function4Type11IS_NOT_NULLE"></span><span class="target" id="classpaimon_1_1_function_1aa863a7d5f36a89c6765ea0118bb9a1dca05dd132ba23ff57c0ca5ec4100c31fdc"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">IS_NOT_NULL</span></span></span><a class="headerlink" href="#_CPPv4N6paimon8Function4Type11IS_NOT_NULLE" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp enumerator"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon8Function4Type5EQUALE"> |
| <span id="_CPPv3N6paimon8Function4Type5EQUALE"></span><span id="_CPPv2N6paimon8Function4Type5EQUALE"></span><span class="target" id="classpaimon_1_1_function_1aa863a7d5f36a89c6765ea0118bb9a1dca969f331a87d8c958473c32b4d0e61a44"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">EQUAL</span></span></span><a class="headerlink" href="#_CPPv4N6paimon8Function4Type5EQUALE" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp enumerator"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon8Function4Type9NOT_EQUALE"> |
| <span id="_CPPv3N6paimon8Function4Type9NOT_EQUALE"></span><span id="_CPPv2N6paimon8Function4Type9NOT_EQUALE"></span><span class="target" id="classpaimon_1_1_function_1aa863a7d5f36a89c6765ea0118bb9a1dca4ea2d378cdec20f59330f113297bc1ce"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">NOT_EQUAL</span></span></span><a class="headerlink" href="#_CPPv4N6paimon8Function4Type9NOT_EQUALE" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp enumerator"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon8Function4Type12GREATER_THANE"> |
| <span id="_CPPv3N6paimon8Function4Type12GREATER_THANE"></span><span id="_CPPv2N6paimon8Function4Type12GREATER_THANE"></span><span class="target" id="classpaimon_1_1_function_1aa863a7d5f36a89c6765ea0118bb9a1dca1625ef4fe09f68fa20d3ff6e02cd5c8e"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">GREATER_THAN</span></span></span><a class="headerlink" href="#_CPPv4N6paimon8Function4Type12GREATER_THANE" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp enumerator"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon8Function4Type16GREATER_OR_EQUALE"> |
| <span id="_CPPv3N6paimon8Function4Type16GREATER_OR_EQUALE"></span><span id="_CPPv2N6paimon8Function4Type16GREATER_OR_EQUALE"></span><span class="target" id="classpaimon_1_1_function_1aa863a7d5f36a89c6765ea0118bb9a1dcaa6872139811c4046ad15aa6763956a4f"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">GREATER_OR_EQUAL</span></span></span><a class="headerlink" href="#_CPPv4N6paimon8Function4Type16GREATER_OR_EQUALE" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp enumerator"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon8Function4Type9LESS_THANE"> |
| <span id="_CPPv3N6paimon8Function4Type9LESS_THANE"></span><span id="_CPPv2N6paimon8Function4Type9LESS_THANE"></span><span class="target" id="classpaimon_1_1_function_1aa863a7d5f36a89c6765ea0118bb9a1dcaa327176a0a845c117bdfadec134a95e9"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">LESS_THAN</span></span></span><a class="headerlink" href="#_CPPv4N6paimon8Function4Type9LESS_THANE" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp enumerator"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon8Function4Type13LESS_OR_EQUALE"> |
| <span id="_CPPv3N6paimon8Function4Type13LESS_OR_EQUALE"></span><span id="_CPPv2N6paimon8Function4Type13LESS_OR_EQUALE"></span><span class="target" id="classpaimon_1_1_function_1aa863a7d5f36a89c6765ea0118bb9a1dca93d39e6064b3c462e437e20cd8b2bdab"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">LESS_OR_EQUAL</span></span></span><a class="headerlink" href="#_CPPv4N6paimon8Function4Type13LESS_OR_EQUALE" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp enumerator"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon8Function4Type2INE"> |
| <span id="_CPPv3N6paimon8Function4Type2INE"></span><span id="_CPPv2N6paimon8Function4Type2INE"></span><span class="target" id="classpaimon_1_1_function_1aa863a7d5f36a89c6765ea0118bb9a1dcac86ee0d9d7ed3e7b4fdbf486fa6c0ebb"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">IN</span></span></span><a class="headerlink" href="#_CPPv4N6paimon8Function4Type2INE" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp enumerator"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon8Function4Type6NOT_INE"> |
| <span id="_CPPv3N6paimon8Function4Type6NOT_INE"></span><span id="_CPPv2N6paimon8Function4Type6NOT_INE"></span><span class="target" id="classpaimon_1_1_function_1aa863a7d5f36a89c6765ea0118bb9a1dcaf43267050fc487181424367e8496f2f9"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">NOT_IN</span></span></span><a class="headerlink" href="#_CPPv4N6paimon8Function4Type6NOT_INE" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp enumerator"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon8Function4Type3ANDE"> |
| <span id="_CPPv3N6paimon8Function4Type3ANDE"></span><span id="_CPPv2N6paimon8Function4Type3ANDE"></span><span class="target" id="classpaimon_1_1_function_1aa863a7d5f36a89c6765ea0118bb9a1dca558ffc8f5770d8e4f95f51d822685532"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">AND</span></span></span><a class="headerlink" href="#_CPPv4N6paimon8Function4Type3ANDE" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp enumerator"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon8Function4Type2ORE"> |
| <span id="_CPPv3N6paimon8Function4Type2ORE"></span><span id="_CPPv2N6paimon8Function4Type2ORE"></span><span class="target" id="classpaimon_1_1_function_1aa863a7d5f36a89c6765ea0118bb9a1dca1d00e7dce692e8dc3f6877f035e3a616"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">OR</span></span></span><a class="headerlink" href="#_CPPv4N6paimon8Function4Type2ORE" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp enumerator"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon8Function4Type11STARTS_WITHE"> |
| <span id="_CPPv3N6paimon8Function4Type11STARTS_WITHE"></span><span id="_CPPv2N6paimon8Function4Type11STARTS_WITHE"></span><span class="target" id="classpaimon_1_1_function_1aa863a7d5f36a89c6765ea0118bb9a1dca1a1fe0fcacfcb22095aee25fa9c20ec1"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">STARTS_WITH</span></span></span><a class="headerlink" href="#_CPPv4N6paimon8Function4Type11STARTS_WITHE" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp enumerator"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon8Function4Type9ENDS_WITHE"> |
| <span id="_CPPv3N6paimon8Function4Type9ENDS_WITHE"></span><span id="_CPPv2N6paimon8Function4Type9ENDS_WITHE"></span><span class="target" id="classpaimon_1_1_function_1aa863a7d5f36a89c6765ea0118bb9a1dca6db8b119b8d5008ca2f87d883bfff185"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">ENDS_WITH</span></span></span><a class="headerlink" href="#_CPPv4N6paimon8Function4Type9ENDS_WITHE" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp enumerator"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon8Function4Type8CONTAINSE"> |
| <span id="_CPPv3N6paimon8Function4Type8CONTAINSE"></span><span id="_CPPv2N6paimon8Function4Type8CONTAINSE"></span><span class="target" id="classpaimon_1_1_function_1aa863a7d5f36a89c6765ea0118bb9a1dca7c8b81e077a45b6d2c9c03d3a22c0d5b"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">CONTAINS</span></span></span><a class="headerlink" href="#_CPPv4N6paimon8Function4Type8CONTAINSE" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp enumerator"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon8Function4Type4LIKEE"> |
| <span id="_CPPv3N6paimon8Function4Type4LIKEE"></span><span id="_CPPv2N6paimon8Function4Type4LIKEE"></span><span class="target" id="classpaimon_1_1_function_1aa863a7d5f36a89c6765ea0118bb9a1dcaa7598964efa10e649f92662b79e8d4d3"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">LIKE</span></span></span><a class="headerlink" href="#_CPPv4N6paimon8Function4Type4LIKEE" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| </dd></dl> |
| |
| </div> |
| <div class="breathe-sectiondef docutils container"> |
| <p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-functions">Public Functions</p> |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon8FunctionD0Ev"> |
| <span id="_CPPv3N6paimon8FunctionD0Ev"></span><span id="_CPPv2N6paimon8FunctionD0Ev"></span><span id="paimon::Function::~Function"></span><span class="target" id="classpaimon_1_1_function_1a56c7c5f77f752fe739c9560bac08ed22"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">~Function</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="k"><span class="pre">default</span></span><a class="headerlink" href="#_CPPv4N6paimon8FunctionD0Ev" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon8Function7GetTypeEv"> |
| <span id="_CPPv3NK6paimon8Function7GetTypeEv"></span><span id="_CPPv2NK6paimon8Function7GetTypeEv"></span><span id="paimon::Function::GetTypeC"></span><span class="target" id="classpaimon_1_1_function_1a21935cc8cd44b2734f8ab6fb8e8143db"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon8Function4TypeE" title="paimon::Function::Type"><span class="n"><span class="pre">Type</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">GetType</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4NK6paimon8Function7GetTypeEv" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon8Function8ToStringEv"> |
| <span id="_CPPv3NK6paimon8Function8ToStringEv"></span><span id="_CPPv2NK6paimon8Function8ToStringEv"></span><span id="paimon::Function::ToStringC"></span><span class="target" id="classpaimon_1_1_function_1aa7cd256e7c828b608245e3e9a7e8c3e8"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">ToString</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4NK6paimon8Function8ToStringEv" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| </div> |
| </dd></dl> |
| |
| <dl class="cpp class"> |
| <dt class="sig sig-object cpp" id="_CPPv4I0EN6paimon15FunctionVisitorE"> |
| <span id="_CPPv3I0EN6paimon15FunctionVisitorE"></span><span id="_CPPv2I0EN6paimon15FunctionVisitorE"></span><span class="k"><span class="pre">template</span></span><span class="p"><span class="pre"><</span></span><span class="k"><span class="pre">typename</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">T</span></span></span><span class="p"><span class="pre">></span></span><br /><span class="target" id="classpaimon_1_1_function_visitor"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">FunctionVisitor</span></span></span><a class="headerlink" href="#_CPPv4I0EN6paimon15FunctionVisitorE" title="Link to this definition">#</a><br /></dt> |
| <dd><p>A visitor interface for evaluating filter predicates on indexed columns. </p> |
| <dl class="field-list simple"> |
| <dt class="field-odd">Template Parameters<span class="colon">:</span></dt> |
| <dd class="field-odd"><p><strong>T</strong> – The result type produced by each visit method (e.g., a file index result or global index result). </p> |
| </dd> |
| </dl> |
| <div class="breathe-sectiondef docutils container"> |
| <p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-functions">Public Functions</p> |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon15FunctionVisitorD0Ev"> |
| <span id="_CPPv3N6paimon15FunctionVisitorD0Ev"></span><span id="_CPPv2N6paimon15FunctionVisitorD0Ev"></span><span id="paimon::FunctionVisitor::~FunctionVisitor"></span><span class="target" id="classpaimon_1_1_function_visitor_1af9314ce379e89077c46cd3fcfaca76ae"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">~FunctionVisitor</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="k"><span class="pre">default</span></span><a class="headerlink" href="#_CPPv4N6paimon15FunctionVisitorD0Ev" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon15FunctionVisitor14VisitIsNotNullEv"> |
| <span id="_CPPv3N6paimon15FunctionVisitor14VisitIsNotNullEv"></span><span id="_CPPv2N6paimon15FunctionVisitor14VisitIsNotNullEv"></span><span id="paimon::FunctionVisitor::VisitIsNotNull"></span><span class="target" id="classpaimon_1_1_function_visitor_1a1b5cb370e21f4e498d921036ceead405"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4I0EN6paimon15FunctionVisitorE" title="paimon::FunctionVisitor::T"><span class="n"><span class="pre">T</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">VisitIsNotNull</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4N6paimon15FunctionVisitor14VisitIsNotNullEv" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Evaluates the IS NOT NULL predicate on the indexed column. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon15FunctionVisitor11VisitIsNullEv"> |
| <span id="_CPPv3N6paimon15FunctionVisitor11VisitIsNullEv"></span><span id="_CPPv2N6paimon15FunctionVisitor11VisitIsNullEv"></span><span id="paimon::FunctionVisitor::VisitIsNull"></span><span class="target" id="classpaimon_1_1_function_visitor_1a8afe8c5ada434c3134f0cad4e5af38bc"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4I0EN6paimon15FunctionVisitorE" title="paimon::FunctionVisitor::T"><span class="n"><span class="pre">T</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">VisitIsNull</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4N6paimon15FunctionVisitor11VisitIsNullEv" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Evaluates the IS NULL predicate on the indexed column. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon15FunctionVisitor10VisitEqualERK7Literal"> |
| <span id="_CPPv3N6paimon15FunctionVisitor10VisitEqualERK7Literal"></span><span id="_CPPv2N6paimon15FunctionVisitor10VisitEqualERK7Literal"></span><span id="paimon::FunctionVisitor::VisitEqual__LiteralCR"></span><span class="target" id="classpaimon_1_1_function_visitor_1af745a4e85ca02dd9693ccf513bf01dae"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4I0EN6paimon15FunctionVisitorE" title="paimon::FunctionVisitor::T"><span class="n"><span class="pre">T</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">VisitEqual</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literal</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4N6paimon15FunctionVisitor10VisitEqualERK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Evaluates the equality (==) predicate against the given literal. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon15FunctionVisitor13VisitNotEqualERK7Literal"> |
| <span id="_CPPv3N6paimon15FunctionVisitor13VisitNotEqualERK7Literal"></span><span id="_CPPv2N6paimon15FunctionVisitor13VisitNotEqualERK7Literal"></span><span id="paimon::FunctionVisitor::VisitNotEqual__LiteralCR"></span><span class="target" id="classpaimon_1_1_function_visitor_1a1af81d98d01c2e87a7814fe906fea0f7"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4I0EN6paimon15FunctionVisitorE" title="paimon::FunctionVisitor::T"><span class="n"><span class="pre">T</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">VisitNotEqual</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literal</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4N6paimon15FunctionVisitor13VisitNotEqualERK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Evaluates the inequality (!=) predicate against the given literal. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon15FunctionVisitor13VisitLessThanERK7Literal"> |
| <span id="_CPPv3N6paimon15FunctionVisitor13VisitLessThanERK7Literal"></span><span id="_CPPv2N6paimon15FunctionVisitor13VisitLessThanERK7Literal"></span><span id="paimon::FunctionVisitor::VisitLessThan__LiteralCR"></span><span class="target" id="classpaimon_1_1_function_visitor_1ae9b18b37aa036bb5ae3ac7299cbf4a74"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4I0EN6paimon15FunctionVisitorE" title="paimon::FunctionVisitor::T"><span class="n"><span class="pre">T</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">VisitLessThan</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literal</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4N6paimon15FunctionVisitor13VisitLessThanERK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Evaluates the less-than (<) predicate against the given literal. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon15FunctionVisitor16VisitLessOrEqualERK7Literal"> |
| <span id="_CPPv3N6paimon15FunctionVisitor16VisitLessOrEqualERK7Literal"></span><span id="_CPPv2N6paimon15FunctionVisitor16VisitLessOrEqualERK7Literal"></span><span id="paimon::FunctionVisitor::VisitLessOrEqual__LiteralCR"></span><span class="target" id="classpaimon_1_1_function_visitor_1a31e6d052bd6aa26dc85fd375aefd402d"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4I0EN6paimon15FunctionVisitorE" title="paimon::FunctionVisitor::T"><span class="n"><span class="pre">T</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">VisitLessOrEqual</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literal</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4N6paimon15FunctionVisitor16VisitLessOrEqualERK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Evaluates the less-than-or-equal (<=) predicate against the given literal. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon15FunctionVisitor16VisitGreaterThanERK7Literal"> |
| <span id="_CPPv3N6paimon15FunctionVisitor16VisitGreaterThanERK7Literal"></span><span id="_CPPv2N6paimon15FunctionVisitor16VisitGreaterThanERK7Literal"></span><span id="paimon::FunctionVisitor::VisitGreaterThan__LiteralCR"></span><span class="target" id="classpaimon_1_1_function_visitor_1a476cbf57433a84b9e06b81f8a9967e86"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4I0EN6paimon15FunctionVisitorE" title="paimon::FunctionVisitor::T"><span class="n"><span class="pre">T</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">VisitGreaterThan</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literal</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4N6paimon15FunctionVisitor16VisitGreaterThanERK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Evaluates the greater-than (>) predicate against the given literal. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon15FunctionVisitor19VisitGreaterOrEqualERK7Literal"> |
| <span id="_CPPv3N6paimon15FunctionVisitor19VisitGreaterOrEqualERK7Literal"></span><span id="_CPPv2N6paimon15FunctionVisitor19VisitGreaterOrEqualERK7Literal"></span><span id="paimon::FunctionVisitor::VisitGreaterOrEqual__LiteralCR"></span><span class="target" id="classpaimon_1_1_function_visitor_1ab69382b764629572d66d879b8704ebf1"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4I0EN6paimon15FunctionVisitorE" title="paimon::FunctionVisitor::T"><span class="n"><span class="pre">T</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">VisitGreaterOrEqual</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literal</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4N6paimon15FunctionVisitor19VisitGreaterOrEqualERK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Evaluates the greater-than-or-equal (>=) predicate against the given literal. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon15FunctionVisitor7VisitInERKNSt6vectorI7LiteralEE"> |
| <span id="_CPPv3N6paimon15FunctionVisitor7VisitInERKNSt6vectorI7LiteralEE"></span><span id="_CPPv2N6paimon15FunctionVisitor7VisitInERKNSt6vectorI7LiteralEE"></span><span id="paimon::FunctionVisitor::VisitIn__std::vector:Literal:CR"></span><span class="target" id="classpaimon_1_1_function_visitor_1af084765e656e7989a390c793ca48507a"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4I0EN6paimon15FunctionVisitorE" title="paimon::FunctionVisitor::T"><span class="n"><span class="pre">T</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">VisitIn</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">vector</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literals</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4N6paimon15FunctionVisitor7VisitInERKNSt6vectorI7LiteralEE" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Evaluates the IN predicate against a list of literals. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon15FunctionVisitor10VisitNotInERKNSt6vectorI7LiteralEE"> |
| <span id="_CPPv3N6paimon15FunctionVisitor10VisitNotInERKNSt6vectorI7LiteralEE"></span><span id="_CPPv2N6paimon15FunctionVisitor10VisitNotInERKNSt6vectorI7LiteralEE"></span><span id="paimon::FunctionVisitor::VisitNotIn__std::vector:Literal:CR"></span><span class="target" id="classpaimon_1_1_function_visitor_1aa39876a5c1f4d2a8f423403ba840cc90"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4I0EN6paimon15FunctionVisitorE" title="paimon::FunctionVisitor::T"><span class="n"><span class="pre">T</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">VisitNotIn</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">vector</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literals</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4N6paimon15FunctionVisitor10VisitNotInERKNSt6vectorI7LiteralEE" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Evaluates the NOT IN predicate against a list of literals. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon15FunctionVisitor15VisitStartsWithERK7Literal"> |
| <span id="_CPPv3N6paimon15FunctionVisitor15VisitStartsWithERK7Literal"></span><span id="_CPPv2N6paimon15FunctionVisitor15VisitStartsWithERK7Literal"></span><span id="paimon::FunctionVisitor::VisitStartsWith__LiteralCR"></span><span class="target" id="classpaimon_1_1_function_visitor_1adce72b1f0226f7415d907c2f37275261"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4I0EN6paimon15FunctionVisitorE" title="paimon::FunctionVisitor::T"><span class="n"><span class="pre">T</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">VisitStartsWith</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">prefix</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4N6paimon15FunctionVisitor15VisitStartsWithERK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Evaluates whether string values start with the given prefix. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon15FunctionVisitor13VisitEndsWithERK7Literal"> |
| <span id="_CPPv3N6paimon15FunctionVisitor13VisitEndsWithERK7Literal"></span><span id="_CPPv2N6paimon15FunctionVisitor13VisitEndsWithERK7Literal"></span><span id="paimon::FunctionVisitor::VisitEndsWith__LiteralCR"></span><span class="target" id="classpaimon_1_1_function_visitor_1a0912a7c916bc37d64508e96447be76fe"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4I0EN6paimon15FunctionVisitorE" title="paimon::FunctionVisitor::T"><span class="n"><span class="pre">T</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">VisitEndsWith</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">suffix</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4N6paimon15FunctionVisitor13VisitEndsWithERK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Evaluates whether string values end with the given prefix. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon15FunctionVisitor13VisitContainsERK7Literal"> |
| <span id="_CPPv3N6paimon15FunctionVisitor13VisitContainsERK7Literal"></span><span id="_CPPv2N6paimon15FunctionVisitor13VisitContainsERK7Literal"></span><span id="paimon::FunctionVisitor::VisitContains__LiteralCR"></span><span class="target" id="classpaimon_1_1_function_visitor_1a9bf050077573e5a8633b64dfe28c02cd"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4I0EN6paimon15FunctionVisitorE" title="paimon::FunctionVisitor::T"><span class="n"><span class="pre">T</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">VisitContains</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literal</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4N6paimon15FunctionVisitor13VisitContainsERK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Evaluates whether string values contain the given substring. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon15FunctionVisitor9VisitLikeERK7Literal"> |
| <span id="_CPPv3N6paimon15FunctionVisitor9VisitLikeERK7Literal"></span><span id="_CPPv2N6paimon15FunctionVisitor9VisitLikeERK7Literal"></span><span id="paimon::FunctionVisitor::VisitLike__LiteralCR"></span><span class="target" id="classpaimon_1_1_function_visitor_1afa1f06188b1a790fb2d5ce587a38a19e"></span><span class="k"><span class="pre">virtual</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4I0EN6paimon15FunctionVisitorE" title="paimon::FunctionVisitor::T"><span class="n"><span class="pre">T</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">VisitLike</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literal</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="m"><span class="pre">0</span></span><a class="headerlink" href="#_CPPv4N6paimon15FunctionVisitor9VisitLikeERK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Evaluates whether string values like the given string. </p> |
| </dd></dl> |
| |
| </div> |
| </dd></dl> |
| |
| <dl class="cpp class"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon7LiteralE"> |
| <span id="_CPPv3N6paimon7LiteralE"></span><span id="_CPPv2N6paimon7LiteralE"></span><span id="paimon::Literal"></span><span class="target" id="classpaimon_1_1_literal"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">Literal</span></span></span><a class="headerlink" href="#_CPPv4N6paimon7LiteralE" title="Link to this definition">#</a><br /></dt> |
| <dd><p><a class="reference internal" href="#classpaimon_1_1_literal"><span class="std std-ref">Literal</span></a> represents a constant value used in predicate expressions. </p> |
| <p><a class="reference internal" href="#classpaimon_1_1_literal"><span class="std std-ref">Literal</span></a> support BOOLEAN, TINYINT, SMALLINT, INT, BIGINT, FLOAT, DOUBLE, STRING, BINARY, TIMESTAMP, DECIMAL, DATE. </p> |
| <div class="breathe-sectiondef docutils container"> |
| <p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-functions">Public Functions</p> |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon7Literal7LiteralE9FieldType"> |
| <span id="_CPPv3N6paimon7Literal7LiteralE9FieldType"></span><span id="_CPPv2N6paimon7Literal7LiteralE9FieldType"></span><span id="paimon::Literal::Literal__FieldType"></span><span class="target" id="classpaimon_1_1_literal_1a17b3100bebdb102803c3d9cc15b08001"></span><span class="k"><span class="pre">explicit</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">Literal</span></span></span><span class="sig-paren">(</span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="n sig-param"><span class="pre">type</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon7Literal7LiteralE9FieldType" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Creates a null literal of the specified type. </p> |
| <dl class="field-list simple"> |
| <dt class="field-odd">Parameters<span class="colon">:</span></dt> |
| <dd class="field-odd"><p><strong>type</strong> – The field type for this null literal. </p> |
| </dd> |
| </dl> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4I0EN6paimon7Literal7LiteralERK1T"> |
| <span id="_CPPv3I0EN6paimon7Literal7LiteralERK1T"></span><span id="_CPPv2I0EN6paimon7Literal7LiteralERK1T"></span><span class="k"><span class="pre">template</span></span><span class="p"><span class="pre"><</span></span><span class="k"><span class="pre">typename</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">T</span></span></span><span class="p"><span class="pre">></span></span><br /><span class="target" id="classpaimon_1_1_literal_1a9ac2db9a22faeaccd19ff309123cf01b"></span><span class="k"><span class="pre">explicit</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">Literal</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4I0EN6paimon7Literal7LiteralERK1T" title="paimon::Literal::Literal::T"><span class="n"><span class="pre">T</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">val</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4I0EN6paimon7Literal7LiteralERK1T" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Creates a literal from a typed value. </p> |
| <p>The template parameter T must be compatible with one of the supported field types (must match a supported FieldType). T can be bool, int8_t, int16_t, int32_t, int64_t, float, double, <a class="reference internal" href="data_types.html#classpaimon_1_1_timestamp"><span class="std std-ref">Timestamp</span></a> and <a class="reference internal" href="data_types.html#classpaimon_1_1_decimal"><span class="std std-ref">Decimal</span></a>. </p> |
| <dl class="field-list simple"> |
| <dt class="field-odd">Parameters<span class="colon">:</span></dt> |
| <dd class="field-odd"><p><strong>val</strong> – The value to store in the literal. </p> |
| </dd> |
| </dl> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon7Literal7LiteralE9FieldTypePKc6size_t"> |
| <span id="_CPPv3N6paimon7Literal7LiteralE9FieldTypePKc6size_t"></span><span id="_CPPv2N6paimon7Literal7LiteralE9FieldTypePKc6size_t"></span><span id="paimon::Literal::Literal__FieldType.cCP.s"></span><span class="target" id="classpaimon_1_1_literal_1a4270f006246fc4e6378952fda3f367b3"></span><span class="sig-name descname"><span class="n"><span class="pre">Literal</span></span></span><span class="sig-paren">(</span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="n sig-param"><span class="pre">binary_type</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="kt"><span class="pre">char</span></span><span class="w"> </span><span class="p"><span class="pre">*</span></span><span class="n sig-param"><span class="pre">str</span></span>, <span class="n"><span class="pre">size_t</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">size</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon7Literal7LiteralE9FieldTypePKc6size_t" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Creates a literal from binary data (string or binary type). </p> |
| <p>The data is copied into the literal’s internal storage. </p> |
| <div class="admonition note"> |
| <p class="admonition-title">Note</p> |
| <p><code class="docutils literal notranslate"><span class="pre">BLOB</span></code> type is not supported by literal </p> |
| </div> |
| <dl class="field-list simple"> |
| <dt class="field-odd">Parameters<span class="colon">:</span></dt> |
| <dd class="field-odd"><ul class="simple"> |
| <li><p><strong>binary_type</strong> – Must be either <code class="docutils literal notranslate"><span class="pre">STRING</span></code> or <code class="docutils literal notranslate"><span class="pre">BINARY</span></code> field type. </p></li> |
| <li><p><strong>str</strong> – Pointer to the binary data. </p></li> |
| <li><p><strong>size</strong> – Size of the binary data in bytes. </p></li> |
| </ul> |
| </dd> |
| </dl> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon7Literal7LiteralE9FieldTypePKc6size_tb"> |
| <span id="_CPPv3N6paimon7Literal7LiteralE9FieldTypePKc6size_tb"></span><span id="_CPPv2N6paimon7Literal7LiteralE9FieldTypePKc6size_tb"></span><span id="paimon::Literal::Literal__FieldType.cCP.s.b"></span><span class="target" id="classpaimon_1_1_literal_1adffd31bef9337f196450d0e8e3f8efc3"></span><span class="sig-name descname"><span class="n"><span class="pre">Literal</span></span></span><span class="sig-paren">(</span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="n sig-param"><span class="pre">binary_type</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="kt"><span class="pre">char</span></span><span class="w"> </span><span class="p"><span class="pre">*</span></span><span class="n sig-param"><span class="pre">str</span></span>, <span class="n"><span class="pre">size_t</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">size</span></span>, <span class="kt"><span class="pre">bool</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">own_data</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon7Literal7LiteralE9FieldTypePKc6size_tb" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Creates a literal from binary data with optional data ownership. </p> |
| <dl class="field-list simple"> |
| <dt class="field-odd">Parameters<span class="colon">:</span></dt> |
| <dd class="field-odd"><ul class="simple"> |
| <li><p><strong>binary_type</strong> – Must be either <code class="docutils literal notranslate"><span class="pre">STRING</span></code> or <code class="docutils literal notranslate"><span class="pre">BINARY</span></code> field type. </p></li> |
| <li><p><strong>str</strong> – Pointer to the binary data. </p></li> |
| <li><p><strong>size</strong> – Size of the binary data in bytes. </p></li> |
| <li><p><strong>own_data</strong> – If true, the literal takes ownership and will free the data; if false, the caller must ensure the data remains valid. </p></li> |
| </ul> |
| </dd> |
| </dl> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon7Literal7LiteralE9FieldType7int32_t"> |
| <span id="_CPPv3N6paimon7Literal7LiteralE9FieldType7int32_t"></span><span id="_CPPv2N6paimon7Literal7LiteralE9FieldType7int32_t"></span><span id="paimon::Literal::Literal__FieldType.int32_t"></span><span class="target" id="classpaimon_1_1_literal_1ab1101e58a37134ce309d4ec0cc24f8c4"></span><span class="sig-name descname"><span class="n"><span class="pre">Literal</span></span></span><span class="sig-paren">(</span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="n sig-param"><span class="pre">date_type</span></span>, <span class="n"><span class="pre">int32_t</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">date_value</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon7Literal7LiteralE9FieldType7int32_t" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Creates a date literal from an integer value. </p> |
| <dl class="field-list simple"> |
| <dt class="field-odd">Parameters<span class="colon">:</span></dt> |
| <dd class="field-odd"><ul class="simple"> |
| <li><p><strong>date_type</strong> – Must be <code class="docutils literal notranslate"><span class="pre">DATE</span></code> field type. </p></li> |
| <li><p><strong>date_value</strong> – Date value as days since epoch (1970-01-01). </p></li> |
| </ul> |
| </dd> |
| </dl> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon7Literal7LiteralERK7Literal"> |
| <span id="_CPPv3N6paimon7Literal7LiteralERK7Literal"></span><span id="_CPPv2N6paimon7Literal7LiteralERK7Literal"></span><span id="paimon::Literal::Literal__LiteralCR"></span><span class="target" id="classpaimon_1_1_literal_1a0f4f384d5a8115300d2940fb633b4d28"></span><span class="sig-name descname"><span class="n"><span class="pre">Literal</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7Literal7LiteralERK7Literal" title="paimon::Literal::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">other</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon7Literal7LiteralERK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon7LiteralD0Ev"> |
| <span id="_CPPv3N6paimon7LiteralD0Ev"></span><span id="_CPPv2N6paimon7LiteralD0Ev"></span><span id="paimon::Literal::~Literal"></span><span class="target" id="classpaimon_1_1_literal_1a1c4039cf9b4b27d9be96acfd045a00ce"></span><span class="sig-name descname"><span class="n"><span class="pre">~Literal</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon7LiteralD0Ev" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon7Literal7LiteralERR7Literal"> |
| <span id="_CPPv3N6paimon7Literal7LiteralERR7Literal"></span><span id="_CPPv2N6paimon7Literal7LiteralERR7Literal"></span><span id="paimon::Literal::Literal__LiteralRR"></span><span class="target" id="classpaimon_1_1_literal_1af648224a28448ff8f2a5305f90b12b9a"></span><span class="sig-name descname"><span class="n"><span class="pre">Literal</span></span></span><span class="sig-paren">(</span><a class="reference internal" href="#_CPPv4N6paimon7Literal7LiteralERR7Literal" title="paimon::Literal::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">other</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon7Literal7LiteralERR7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon7LiteralaSERR7Literal"> |
| <span id="_CPPv3N6paimon7LiteralaSERR7Literal"></span><span id="_CPPv2N6paimon7LiteralaSERR7Literal"></span><span id="paimon::Literal::assign-operator__LiteralRR"></span><span class="target" id="classpaimon_1_1_literal_1ab5087ae29e2706d886521e72a76e35a9"></span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="sig-name descname"><span class="k"><span class="pre">operator</span></span><span class="o"><span class="pre">=</span></span></span><span class="sig-paren">(</span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">other</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon7LiteralaSERR7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon7LiteralaSERK7Literal"> |
| <span id="_CPPv3N6paimon7LiteralaSERK7Literal"></span><span id="_CPPv2N6paimon7LiteralaSERK7Literal"></span><span id="paimon::Literal::assign-operator__LiteralCR"></span><span class="target" id="classpaimon_1_1_literal_1a6d8acbe901f6ee36ed8cadad4fa62d28"></span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="sig-name descname"><span class="k"><span class="pre">operator</span></span><span class="o"><span class="pre">=</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">other</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon7LiteralaSERK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon7LiteraleqERK7Literal"> |
| <span id="_CPPv3NK6paimon7LiteraleqERK7Literal"></span><span id="_CPPv2NK6paimon7LiteraleqERK7Literal"></span><span id="paimon::Literal::eq-operator__LiteralCRC"></span><span class="target" id="classpaimon_1_1_literal_1a08fd9a213a37af65aa08cfcf0d351d10"></span><span class="kt"><span class="pre">bool</span></span><span class="w"> </span><span class="sig-name descname"><span class="k"><span class="pre">operator</span></span><span class="o"><span class="pre">==</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">other</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><a class="headerlink" href="#_CPPv4NK6paimon7LiteraleqERK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon7LiteralneERK7Literal"> |
| <span id="_CPPv3NK6paimon7LiteralneERK7Literal"></span><span id="_CPPv2NK6paimon7LiteralneERK7Literal"></span><span id="paimon::Literal::neq-operator__LiteralCRC"></span><span class="target" id="classpaimon_1_1_literal_1ac0c4108e66ecbec74d7e0b0428aa41c1"></span><span class="kt"><span class="pre">bool</span></span><span class="w"> </span><span class="sig-name descname"><span class="k"><span class="pre">operator</span></span><span class="o"><span class="pre">!=</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">other</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><a class="headerlink" href="#_CPPv4NK6paimon7LiteralneERK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon7Literal6IsNullEv"> |
| <span id="_CPPv3NK6paimon7Literal6IsNullEv"></span><span id="_CPPv2NK6paimon7Literal6IsNullEv"></span><span id="paimon::Literal::IsNullC"></span><span class="target" id="classpaimon_1_1_literal_1a1b4ca92ccbea300dc798b66b56af7fa0"></span><span class="kt"><span class="pre">bool</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">IsNull</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><a class="headerlink" href="#_CPPv4NK6paimon7Literal6IsNullEv" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Checks if this literal represents a null value. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4I0ENK6paimon7Literal8GetValueE1Tv"> |
| <span id="_CPPv3I0ENK6paimon7Literal8GetValueEv"></span><span id="_CPPv2I0ENK6paimon7Literal8GetValueEv"></span><span class="k"><span class="pre">template</span></span><span class="p"><span class="pre"><</span></span><span class="k"><span class="pre">typename</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">T</span></span></span><span class="p"><span class="pre">></span></span><br /><span class="target" id="classpaimon_1_1_literal_1a365de3a9f37b2daddb461caf321f6239"></span><a class="reference internal" href="#_CPPv4I0ENK6paimon7Literal8GetValueE1Tv" title="paimon::Literal::GetValue::T"><span class="n"><span class="pre">T</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">GetValue</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><a class="headerlink" href="#_CPPv4I0ENK6paimon7Literal8GetValueE1Tv" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Gets the typed value stored in this literal. </p> |
| <div class="admonition warning"> |
| <p class="admonition-title">Warning</p> |
| <p>This method is unsafe - caller must verify the type and null status first. </p> |
| </div> |
| <dl class="field-list simple"> |
| <dt class="field-odd">Template Parameters<span class="colon">:</span></dt> |
| <dd class="field-odd"><p><strong>T</strong> – The expected C++ type of the value. </p> |
| </dd> |
| <dt class="field-even">Returns<span class="colon">:</span></dt> |
| <dd class="field-even"><p>The value of type <code class="docutils literal notranslate"><span class="pre">T</span></code>. </p> |
| </dd> |
| </dl> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon7Literal7GetTypeEv"> |
| <span id="_CPPv3NK6paimon7Literal7GetTypeEv"></span><span id="_CPPv2NK6paimon7Literal7GetTypeEv"></span><span id="paimon::Literal::GetTypeC"></span><span class="target" id="classpaimon_1_1_literal_1aead566c5767a69c652167c6722813348"></span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">GetType</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><a class="headerlink" href="#_CPPv4NK6paimon7Literal7GetTypeEv" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Gets the field type of this literal. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon7Literal8ToStringEv"> |
| <span id="_CPPv3NK6paimon7Literal8ToStringEv"></span><span id="_CPPv2NK6paimon7Literal8ToStringEv"></span><span id="paimon::Literal::ToStringC"></span><span class="target" id="classpaimon_1_1_literal_1a66254791f40400c850409dd3dba26f26"></span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">ToString</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><a class="headerlink" href="#_CPPv4NK6paimon7Literal8ToStringEv" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon7Literal8HashCodeEv"> |
| <span id="_CPPv3NK6paimon7Literal8HashCodeEv"></span><span id="_CPPv2NK6paimon7Literal8HashCodeEv"></span><span id="paimon::Literal::HashCodeC"></span><span class="target" id="classpaimon_1_1_literal_1a037906e0638f8bf0c53228fe90295413"></span><span class="n"><span class="pre">size_t</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">HashCode</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><a class="headerlink" href="#_CPPv4NK6paimon7Literal8HashCodeEv" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Gets the hash code for this literal. </p> |
| <div class="admonition note"> |
| <p class="admonition-title">Note</p> |
| <p><a class="reference internal" href="#classpaimon_1_1_literal_1a037906e0638f8bf0c53228fe90295413"><span class="std std-ref">HashCode()</span></a> hashes the exact bit representation (including <a class="reference internal" href="data_types.html#classpaimon_1_1_decimal"><span class="std std-ref">Decimal</span></a> scale), while operator== delegates to <a class="reference internal" href="#classpaimon_1_1_literal_1a67b7bd445cb4436c942b15e8ccfaed03"><span class="std std-ref">CompareTo()</span></a> which uses numeric equality (e.g. decimals with different scales can compare equal). This means the hash-equality contract (equal objects must have equal hashes) may be violated for <a class="reference internal" href="data_types.html#classpaimon_1_1_decimal"><span class="std std-ref">Decimal</span></a> literals with different scales. In practice this is safe because all current std::unordered_map<Literal, …> usages (bitmap file index) only store values from the same column, which guarantees a fixed precision and scale. </p> |
| </div> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4NK6paimon7Literal9CompareToERK7Literal"> |
| <span id="_CPPv3NK6paimon7Literal9CompareToERK7Literal"></span><span id="_CPPv2NK6paimon7Literal9CompareToERK7Literal"></span><span id="paimon::Literal::CompareTo__LiteralCRC"></span><span class="target" id="classpaimon_1_1_literal_1a67b7bd445cb4436c942b15e8ccfaed03"></span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><span class="n"><span class="pre">int32_t</span></span><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">CompareTo</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">other</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><a class="headerlink" href="#_CPPv4NK6paimon7Literal9CompareToERK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Compares this literal with another literal. </p> |
| <p>The comparison follows SQL semantics for the respective data types. </p> |
| <dl class="field-list simple"> |
| <dt class="field-odd">Parameters<span class="colon">:</span></dt> |
| <dd class="field-odd"><p><strong>other</strong> – The literal to compare with. </p> |
| </dd> |
| <dt class="field-even">Returns<span class="colon">:</span></dt> |
| <dd class="field-even"><p>Result containing -1 (this < other), 0 (this == other), or 1 (this > other), or an error if the literals are not comparable. </p> |
| </dd> |
| </dl> |
| </dd></dl> |
| |
| </div> |
| </dd></dl> |
| |
| <dl class="cpp class"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilderE"> |
| <span id="_CPPv3N6paimon16PredicateBuilderE"></span><span id="_CPPv2N6paimon16PredicateBuilderE"></span><span id="paimon::PredicateBuilder"></span><span class="target" id="classpaimon_1_1_predicate_builder"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">PredicateBuilder</span></span></span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilderE" title="Link to this definition">#</a><br /></dt> |
| <dd><p>A utility class to create <code class="docutils literal notranslate"><a class="reference internal" href="#classpaimon_1_1_predicate"><span class="std std-ref"><span class="pre">Predicate</span></span></a></code> object for common filter conditions. </p> |
| <p><a class="reference internal" href="#classpaimon_1_1_predicate_builder"><span class="std std-ref">PredicateBuilder</span></a> provides static factory methods to create various types of predicates that can be used for filtering data in Paimon tables. </p> |
| <div class="breathe-sectiondef docutils container"> |
| <p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-functions">Public Functions</p> |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilder16PredicateBuilderEv"> |
| <span id="_CPPv3N6paimon16PredicateBuilder16PredicateBuilderEv"></span><span id="_CPPv2N6paimon16PredicateBuilder16PredicateBuilderEv"></span><span id="paimon::PredicateBuilder::PredicateBuilder"></span><span class="target" id="classpaimon_1_1_predicate_builder_1a25a7430e29c0b20d3e8f71cbfcb17592"></span><span class="sig-name descname"><span class="n"><span class="pre">PredicateBuilder</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="k"><span class="pre">delete</span></span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilder16PredicateBuilderEv" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilderD0Ev"> |
| <span id="_CPPv3N6paimon16PredicateBuilderD0Ev"></span><span id="_CPPv2N6paimon16PredicateBuilderD0Ev"></span><span id="paimon::PredicateBuilder::~PredicateBuilder"></span><span class="target" id="classpaimon_1_1_predicate_builder_1abe75fa206dea6ccc1fbe472a164c5349"></span><span class="sig-name descname"><span class="n"><span class="pre">~PredicateBuilder</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="k"><span class="pre">delete</span></span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilderD0Ev" title="Link to this definition">#</a><br /></dt> |
| <dd></dd></dl> |
| |
| </div> |
| <div class="breathe-sectiondef docutils container"> |
| <p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-static-functions">Public Static Functions</p> |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilder5EqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"> |
| <span id="_CPPv3N6paimon16PredicateBuilder5EqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="_CPPv2N6paimon16PredicateBuilder5EqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="paimon::PredicateBuilder::Equal__int32_t.ssCR.FieldTypeCR.LiteralCR"></span><span class="target" id="classpaimon_1_1_predicate_builder_1af7c0b087116a2be113c7c2f1f87f9ce6"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">Equal</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">int32_t</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">field_index</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_name</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_type</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literal</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilder5EqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Create an equality predicate (field == literal). </p> |
| <dl class="field-list simple"> |
| <dt class="field-odd">Parameters<span class="colon">:</span></dt> |
| <dd class="field-odd"><ul class="simple"> |
| <li><p><strong>field_index</strong> – The index of the field in read schema (0-based). </p></li> |
| <li><p><strong>field_name</strong> – The name of the field. </p></li> |
| <li><p><strong>field_type</strong> – The data type of the field. </p></li> |
| <li><p><strong>literal</strong> – The literal value to compare against. </p></li> |
| </ul> |
| </dd> |
| <dt class="field-even">Returns<span class="colon">:</span></dt> |
| <dd class="field-even"><p>A shared pointer to the created <a class="reference internal" href="#classpaimon_1_1_predicate"><span class="std std-ref">Predicate</span></a> object. </p> |
| </dd> |
| </dl> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilder8NotEqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"> |
| <span id="_CPPv3N6paimon16PredicateBuilder8NotEqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="_CPPv2N6paimon16PredicateBuilder8NotEqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="paimon::PredicateBuilder::NotEqual__int32_t.ssCR.FieldTypeCR.LiteralCR"></span><span class="target" id="classpaimon_1_1_predicate_builder_1aa11272547168a86576a88c948a16b64f"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">NotEqual</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">int32_t</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">field_index</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_name</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_type</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literal</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilder8NotEqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Create a not-equal predicate (field != literal). </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilder8LessThanE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"> |
| <span id="_CPPv3N6paimon16PredicateBuilder8LessThanE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="_CPPv2N6paimon16PredicateBuilder8LessThanE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="paimon::PredicateBuilder::LessThan__int32_t.ssCR.FieldTypeCR.LiteralCR"></span><span class="target" id="classpaimon_1_1_predicate_builder_1a14bb8fb3e5852ec0a45619e69dd510c9"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">LessThan</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">int32_t</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">field_index</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_name</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_type</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literal</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilder8LessThanE7int32_tRKNSt6stringERK9FieldTypeRK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Create a less-than predicate (field < literal). </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilder11LessOrEqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"> |
| <span id="_CPPv3N6paimon16PredicateBuilder11LessOrEqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="_CPPv2N6paimon16PredicateBuilder11LessOrEqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="paimon::PredicateBuilder::LessOrEqual__int32_t.ssCR.FieldTypeCR.LiteralCR"></span><span class="target" id="classpaimon_1_1_predicate_builder_1aa78d85ca6da23d9ac47aaa4bd2aa20a7"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">LessOrEqual</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">int32_t</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">field_index</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_name</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_type</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literal</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilder11LessOrEqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Create a less-than-or-equal predicate (field <= literal). </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilder11GreaterThanE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"> |
| <span id="_CPPv3N6paimon16PredicateBuilder11GreaterThanE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="_CPPv2N6paimon16PredicateBuilder11GreaterThanE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="paimon::PredicateBuilder::GreaterThan__int32_t.ssCR.FieldTypeCR.LiteralCR"></span><span class="target" id="classpaimon_1_1_predicate_builder_1a6e38bfeaa61e4e22dad2986d0cc03c40"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">GreaterThan</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">int32_t</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">field_index</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_name</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_type</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literal</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilder11GreaterThanE7int32_tRKNSt6stringERK9FieldTypeRK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Create a greater-than predicate (field > literal). </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilder14GreaterOrEqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"> |
| <span id="_CPPv3N6paimon16PredicateBuilder14GreaterOrEqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="_CPPv2N6paimon16PredicateBuilder14GreaterOrEqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="paimon::PredicateBuilder::GreaterOrEqual__int32_t.ssCR.FieldTypeCR.LiteralCR"></span><span class="target" id="classpaimon_1_1_predicate_builder_1a69db050634bfe031d9ea47d067894600"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">GreaterOrEqual</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">int32_t</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">field_index</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_name</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_type</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literal</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilder14GreaterOrEqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Create a greater-than-or-equal predicate (field >= literal). </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilder6IsNullE7int32_tRKNSt6stringERK9FieldType"> |
| <span id="_CPPv3N6paimon16PredicateBuilder6IsNullE7int32_tRKNSt6stringERK9FieldType"></span><span id="_CPPv2N6paimon16PredicateBuilder6IsNullE7int32_tRKNSt6stringERK9FieldType"></span><span id="paimon::PredicateBuilder::IsNull__int32_t.ssCR.FieldTypeCR"></span><span class="target" id="classpaimon_1_1_predicate_builder_1a7a2e26287726a9afa045c42ca55b53c1"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">IsNull</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">int32_t</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">field_index</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_name</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_type</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilder6IsNullE7int32_tRKNSt6stringERK9FieldType" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Create an IS NULL predicate (field IS NULL). </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilder9IsNotNullE7int32_tRKNSt6stringERK9FieldType"> |
| <span id="_CPPv3N6paimon16PredicateBuilder9IsNotNullE7int32_tRKNSt6stringERK9FieldType"></span><span id="_CPPv2N6paimon16PredicateBuilder9IsNotNullE7int32_tRKNSt6stringERK9FieldType"></span><span id="paimon::PredicateBuilder::IsNotNull__int32_t.ssCR.FieldTypeCR"></span><span class="target" id="classpaimon_1_1_predicate_builder_1a94b46109726bd4cb8ad191238db9ac9e"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">IsNotNull</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">int32_t</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">field_index</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_name</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_type</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilder9IsNotNullE7int32_tRKNSt6stringERK9FieldType" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Create an IS NOT NULL predicate (field IS NOT NULL). </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilder2InE7int32_tRKNSt6stringERK9FieldTypeRKNSt6vectorI7LiteralEE"> |
| <span id="_CPPv3N6paimon16PredicateBuilder2InE7int32_tRKNSt6stringERK9FieldTypeRKNSt6vectorI7LiteralEE"></span><span id="_CPPv2N6paimon16PredicateBuilder2InE7int32_tRKNSt6stringERK9FieldTypeRKNSt6vectorI7LiteralEE"></span><span id="paimon::PredicateBuilder::In__int32_t.ssCR.FieldTypeCR.std::vector:Literal:CR"></span><span class="target" id="classpaimon_1_1_predicate_builder_1ab77c27dba229ac890edc7b15124442dc"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">In</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">int32_t</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">field_index</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_name</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_type</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">vector</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literals</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilder2InE7int32_tRKNSt6stringERK9FieldTypeRKNSt6vectorI7LiteralEE" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Create an IN predicate (field IN (literal1, literal2, …)). </p> |
| <p>Tests whether the field value matches any of the provided literal values. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilder5NotInE7int32_tRKNSt6stringERK9FieldTypeRKNSt6vectorI7LiteralEE"> |
| <span id="_CPPv3N6paimon16PredicateBuilder5NotInE7int32_tRKNSt6stringERK9FieldTypeRKNSt6vectorI7LiteralEE"></span><span id="_CPPv2N6paimon16PredicateBuilder5NotInE7int32_tRKNSt6stringERK9FieldTypeRKNSt6vectorI7LiteralEE"></span><span id="paimon::PredicateBuilder::NotIn__int32_t.ssCR.FieldTypeCR.std::vector:Literal:CR"></span><span class="target" id="classpaimon_1_1_predicate_builder_1afcc45597a0e47537347b1d95ec060bac"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">NotIn</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">int32_t</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">field_index</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_name</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_type</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">vector</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literals</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilder5NotInE7int32_tRKNSt6stringERK9FieldTypeRKNSt6vectorI7LiteralEE" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Create a NOT IN predicate (field NOT IN (literal1, literal2, …)). </p> |
| <p>Tests whether the field value does not match any of the provided literal values. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilder7BetweenE7int32_tRKNSt6stringERK9FieldTypeRK7LiteralRK7Literal"> |
| <span id="_CPPv3N6paimon16PredicateBuilder7BetweenE7int32_tRKNSt6stringERK9FieldTypeRK7LiteralRK7Literal"></span><span id="_CPPv2N6paimon16PredicateBuilder7BetweenE7int32_tRKNSt6stringERK9FieldTypeRK7LiteralRK7Literal"></span><span id="paimon::PredicateBuilder::Between__int32_t.ssCR.FieldTypeCR.LiteralCR.LiteralCR"></span><span class="target" id="classpaimon_1_1_predicate_builder_1ae678da9748d294dfab12984d84f12edb"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">Between</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">int32_t</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">field_index</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_name</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_type</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">included_lower_bound</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">included_upper_bound</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilder7BetweenE7int32_tRKNSt6stringERK9FieldTypeRK7LiteralRK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Create a BETWEEN predicate (field BETWEEN lower_bound AND upper_bound). </p> |
| <p>Tests whether the field value falls within the specified range (inclusive on both ends).</p> |
| <dl class="field-list simple"> |
| <dt class="field-odd">Parameters<span class="colon">:</span></dt> |
| <dd class="field-odd"><ul class="simple"> |
| <li><p><strong>field_index</strong> – The index of the field in read schema (0-based). </p></li> |
| <li><p><strong>field_name</strong> – The name of the field. </p></li> |
| <li><p><strong>field_type</strong> – The data type of the field. </p></li> |
| <li><p><strong>included_lower_bound</strong> – The lower bound of the range (inclusive). </p></li> |
| <li><p><strong>included_upper_bound</strong> – The upper bound of the range (inclusive). </p></li> |
| </ul> |
| </dd> |
| </dl> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilder3AndERKNSt6vectorINSt10shared_ptrI9PredicateEEEE"> |
| <span id="_CPPv3N6paimon16PredicateBuilder3AndERKNSt6vectorINSt10shared_ptrI9PredicateEEEE"></span><span id="_CPPv2N6paimon16PredicateBuilder3AndERKNSt6vectorINSt10shared_ptrI9PredicateEEEE"></span><span id="paimon::PredicateBuilder::And__std::vector:std::shared_ptr:Predicate::CR"></span><span class="target" id="classpaimon_1_1_predicate_builder_1a28edb189c9277ddb4c6f45c74c19d8d6"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">And</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">vector</span></span><span class="p"><span class="pre"><</span></span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">predicates</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilder3AndERKNSt6vectorINSt10shared_ptrI9PredicateEEEE" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Create an AND predicate combining multiple predicates. </p> |
| <p>Creates a logical AND operation that evaluates to true only when all input predicates evaluate to true.</p> |
| <dl class="field-list simple"> |
| <dt class="field-odd">Parameters<span class="colon">:</span></dt> |
| <dd class="field-odd"><p><strong>predicates</strong> – A vector of shared pointers to the predicates, which must not be empty. </p> |
| </dd> |
| </dl> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilder2OrERKNSt6vectorINSt10shared_ptrI9PredicateEEEE"> |
| <span id="_CPPv3N6paimon16PredicateBuilder2OrERKNSt6vectorINSt10shared_ptrI9PredicateEEEE"></span><span id="_CPPv2N6paimon16PredicateBuilder2OrERKNSt6vectorINSt10shared_ptrI9PredicateEEEE"></span><span id="paimon::PredicateBuilder::Or__std::vector:std::shared_ptr:Predicate::CR"></span><span class="target" id="classpaimon_1_1_predicate_builder_1a8a789383742a200473ad9bb25cb22b55"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">Or</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">vector</span></span><span class="p"><span class="pre"><</span></span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">predicates</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilder2OrERKNSt6vectorINSt10shared_ptrI9PredicateEEEE" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Create an OR predicate combining multiple predicates. </p> |
| <p>Creates a logical OR operation that evaluates to true when at least one of the input predicates evaluates to true.</p> |
| <dl class="field-list simple"> |
| <dt class="field-odd">Parameters<span class="colon">:</span></dt> |
| <dd class="field-odd"><p><strong>predicates</strong> – A vector of shared pointers to the predicates, which must not be empty. </p> |
| </dd> |
| </dl> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilder3NotERKNSt10shared_ptrI9PredicateEE"> |
| <span id="_CPPv3N6paimon16PredicateBuilder3NotERKNSt10shared_ptrI9PredicateEE"></span><span id="_CPPv2N6paimon16PredicateBuilder3NotERKNSt10shared_ptrI9PredicateEE"></span><span id="paimon::PredicateBuilder::Not__std::shared_ptr:Predicate:CR"></span><span class="target" id="classpaimon_1_1_predicate_builder_1a96d1c878e7fa2c37ace09c08b7d414e9"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">Not</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">predicate</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilder3NotERKNSt10shared_ptrI9PredicateEE" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Create a NOT predicate negating the result of another predicate. </p> |
| <p>Creates a logical NOT operation that inverts the truth value of the input predicate.</p> |
| <dl class="field-list simple"> |
| <dt class="field-odd">Parameters<span class="colon">:</span></dt> |
| <dd class="field-odd"><p><strong>predicate</strong> – A shared pointer to the predicate to be negated, which must not be nullptr. </p> |
| </dd> |
| </dl> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilder10StartsWithE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"> |
| <span id="_CPPv3N6paimon16PredicateBuilder10StartsWithE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="_CPPv2N6paimon16PredicateBuilder10StartsWithE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="paimon::PredicateBuilder::StartsWith__int32_t.ssCR.FieldTypeCR.LiteralCR"></span><span class="target" id="classpaimon_1_1_predicate_builder_1a445d5eadca4c8ceb7394228dceea7981"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">StartsWith</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">int32_t</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">field_index</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_name</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_type</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literal</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilder10StartsWithE7int32_tRKNSt6stringERK9FieldTypeRK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Create a starts-with predicate (field like ‘abc’ or field like ‘abc_’). </p> |
| <p>Tests whether the field value starts with the provided literal value. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilder8EndsWithE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"> |
| <span id="_CPPv3N6paimon16PredicateBuilder8EndsWithE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="_CPPv2N6paimon16PredicateBuilder8EndsWithE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="paimon::PredicateBuilder::EndsWith__int32_t.ssCR.FieldTypeCR.LiteralCR"></span><span class="target" id="classpaimon_1_1_predicate_builder_1a796781d234df7ff135bbb6901c4ef1f4"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">EndsWith</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">int32_t</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">field_index</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_name</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_type</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literal</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilder8EndsWithE7int32_tRKNSt6stringERK9FieldTypeRK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Create an ends-with predicate (field like ‘abc’ or field like ‘_abc’). </p> |
| <p>Tests whether the field value ends with the provided literal value. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilder8ContainsE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"> |
| <span id="_CPPv3N6paimon16PredicateBuilder8ContainsE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="_CPPv2N6paimon16PredicateBuilder8ContainsE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="paimon::PredicateBuilder::Contains__int32_t.ssCR.FieldTypeCR.LiteralCR"></span><span class="target" id="classpaimon_1_1_predicate_builder_1acdbbd91a833f80df80513be2fa7aaeb3"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">Contains</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">int32_t</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">field_index</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_name</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_type</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literal</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilder8ContainsE7int32_tRKNSt6stringERK9FieldTypeRK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Create a contains predicate (field like ‘abc’). </p> |
| <p>Tests whether the field value contains the provided literal value. </p> |
| </dd></dl> |
| |
| <dl class="cpp function"> |
| <dt class="sig sig-object cpp" id="_CPPv4N6paimon16PredicateBuilder4LikeE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"> |
| <span id="_CPPv3N6paimon16PredicateBuilder4LikeE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="_CPPv2N6paimon16PredicateBuilder4LikeE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"></span><span id="paimon::PredicateBuilder::Like__int32_t.ssCR.FieldTypeCR.LiteralCR"></span><span class="target" id="classpaimon_1_1_predicate_builder_1ad2ee2223fe7e431210baeb8e632189be"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="n"><span class="pre">Result</span></span><span class="p"><span class="pre"><</span></span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre"><</span></span><a class="reference internal" href="#_CPPv4N6paimon9PredicateE" title="paimon::Predicate"><span class="n"><span class="pre">Predicate</span></span></a><span class="p"><span class="pre">></span></span><span class="p"><span class="pre">></span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">Like</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">int32_t</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">field_index</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_name</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="defs.html#_CPPv4N6paimon9FieldTypeE" title="paimon::FieldType"><span class="n"><span class="pre">FieldType</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">field_type</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N6paimon7LiteralE" title="paimon::Literal"><span class="n"><span class="pre">Literal</span></span></a><span class="w"> </span><span class="p"><span class="pre">&</span></span><span class="n sig-param"><span class="pre">literal</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N6paimon16PredicateBuilder4LikeE7int32_tRKNSt6stringERK9FieldTypeRK7Literal" title="Link to this definition">#</a><br /></dt> |
| <dd><p>Create a like predicate (field like literal). </p> |
| <p>Tests whether the field value like the provided literal value. </p> |
| </dd></dl> |
| |
| </div> |
| </dd></dl> |
| |
| </section> |
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| <nav id="pst-page-toc-nav" class="page-toc" aria-labelledby="pst-page-navigation-heading-2"> |
| <ul class="pst-show_toc_level nav section-nav flex-column"> |
| <li class="toc-h1 nav-item toc-entry"><a class="reference internal nav-link" href="#">Predicate</a></li> |
| <li class="toc-h1 nav-item toc-entry"><a class="reference internal nav-link" href="#interface">Interface</a><ul class="pst-show_toc_level nav section-nav flex-column"> |
| <li class="toc-h2 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon9PredicateE"><code class="docutils literal notranslate"><span class="pre">paimon::Predicate</span></code></a><ul class="pst-show_toc_level nav section-nav flex-column"> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon9PredicateD0Ev"><code class="docutils literal notranslate"><span class="pre">~Predicate()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon9PredicateeqERK9Predicate"><code class="docutils literal notranslate"><span class="pre">operator==()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon9Predicate11GetFunctionEv"><code class="docutils literal notranslate"><span class="pre">GetFunction()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon9Predicate6NegateEv"><code class="docutils literal notranslate"><span class="pre">Negate()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon9Predicate8ToStringEv"><code class="docutils literal notranslate"><span class="pre">ToString()</span></code></a></li> |
| </ul> |
| </li> |
| <li class="toc-h2 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon13LeafPredicateE"><code class="docutils literal notranslate"><span class="pre">paimon::LeafPredicate</span></code></a><ul class="pst-show_toc_level nav section-nav flex-column"> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon13LeafPredicate10FieldIndexEv"><code class="docutils literal notranslate"><span class="pre">FieldIndex()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon13LeafPredicate9FieldNameEv"><code class="docutils literal notranslate"><span class="pre">FieldName()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon13LeafPredicate12GetFieldTypeEv"><code class="docutils literal notranslate"><span class="pre">GetFieldType()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon13LeafPredicate8LiteralsEv"><code class="docutils literal notranslate"><span class="pre">Literals()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon13LeafPredicate11GetFunctionEv"><code class="docutils literal notranslate"><span class="pre">GetFunction()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon13LeafPredicate8ToStringEv"><code class="docutils literal notranslate"><span class="pre">ToString()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon13LeafPredicate6NegateEv"><code class="docutils literal notranslate"><span class="pre">Negate()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon13LeafPredicateeqERK9Predicate"><code class="docutils literal notranslate"><span class="pre">operator==()</span></code></a></li> |
| </ul> |
| </li> |
| <li class="toc-h2 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon17CompoundPredicateE"><code class="docutils literal notranslate"><span class="pre">paimon::CompoundPredicate</span></code></a><ul class="pst-show_toc_level nav section-nav flex-column"> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon17CompoundPredicate11GetFunctionEv"><code class="docutils literal notranslate"><span class="pre">GetFunction()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon17CompoundPredicate8ChildrenEv"><code class="docutils literal notranslate"><span class="pre">Children()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon17CompoundPredicate6NegateEv"><code class="docutils literal notranslate"><span class="pre">Negate()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon17CompoundPredicate8ToStringEv"><code class="docutils literal notranslate"><span class="pre">ToString()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon17CompoundPredicateeqERK9Predicate"><code class="docutils literal notranslate"><span class="pre">operator==()</span></code></a></li> |
| </ul> |
| </li> |
| <li class="toc-h2 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon8FunctionE"><code class="docutils literal notranslate"><span class="pre">paimon::Function</span></code></a><ul class="pst-show_toc_level nav section-nav flex-column"> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon8Function4TypeE"><code class="docutils literal notranslate"><span class="pre">Type</span></code></a><ul class="nav section-nav flex-column"> |
| <li class="toc-h4 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon8Function4Type7IS_NULLE"><code class="docutils literal notranslate"><span class="pre">IS_NULL</span></code></a></li> |
| <li class="toc-h4 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon8Function4Type11IS_NOT_NULLE"><code class="docutils literal notranslate"><span class="pre">IS_NOT_NULL</span></code></a></li> |
| <li class="toc-h4 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon8Function4Type5EQUALE"><code class="docutils literal notranslate"><span class="pre">EQUAL</span></code></a></li> |
| <li class="toc-h4 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon8Function4Type9NOT_EQUALE"><code class="docutils literal notranslate"><span class="pre">NOT_EQUAL</span></code></a></li> |
| <li class="toc-h4 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon8Function4Type12GREATER_THANE"><code class="docutils literal notranslate"><span class="pre">GREATER_THAN</span></code></a></li> |
| <li class="toc-h4 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon8Function4Type16GREATER_OR_EQUALE"><code class="docutils literal notranslate"><span class="pre">GREATER_OR_EQUAL</span></code></a></li> |
| <li class="toc-h4 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon8Function4Type9LESS_THANE"><code class="docutils literal notranslate"><span class="pre">LESS_THAN</span></code></a></li> |
| <li class="toc-h4 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon8Function4Type13LESS_OR_EQUALE"><code class="docutils literal notranslate"><span class="pre">LESS_OR_EQUAL</span></code></a></li> |
| <li class="toc-h4 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon8Function4Type2INE"><code class="docutils literal notranslate"><span class="pre">IN</span></code></a></li> |
| <li class="toc-h4 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon8Function4Type6NOT_INE"><code class="docutils literal notranslate"><span class="pre">NOT_IN</span></code></a></li> |
| <li class="toc-h4 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon8Function4Type3ANDE"><code class="docutils literal notranslate"><span class="pre">AND</span></code></a></li> |
| <li class="toc-h4 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon8Function4Type2ORE"><code class="docutils literal notranslate"><span class="pre">OR</span></code></a></li> |
| <li class="toc-h4 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon8Function4Type11STARTS_WITHE"><code class="docutils literal notranslate"><span class="pre">STARTS_WITH</span></code></a></li> |
| <li class="toc-h4 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon8Function4Type9ENDS_WITHE"><code class="docutils literal notranslate"><span class="pre">ENDS_WITH</span></code></a></li> |
| <li class="toc-h4 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon8Function4Type8CONTAINSE"><code class="docutils literal notranslate"><span class="pre">CONTAINS</span></code></a></li> |
| <li class="toc-h4 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon8Function4Type4LIKEE"><code class="docutils literal notranslate"><span class="pre">LIKE</span></code></a></li> |
| </ul> |
| </li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon8FunctionD0Ev"><code class="docutils literal notranslate"><span class="pre">~Function()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon8Function7GetTypeEv"><code class="docutils literal notranslate"><span class="pre">GetType()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon8Function8ToStringEv"><code class="docutils literal notranslate"><span class="pre">ToString()</span></code></a></li> |
| </ul> |
| </li> |
| <li class="toc-h2 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4I0EN6paimon15FunctionVisitorE"><code class="docutils literal notranslate"><span class="pre">paimon::FunctionVisitor</span></code></a><ul class="pst-show_toc_level nav section-nav flex-column"> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon15FunctionVisitorD0Ev"><code class="docutils literal notranslate"><span class="pre">~FunctionVisitor()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon15FunctionVisitor14VisitIsNotNullEv"><code class="docutils literal notranslate"><span class="pre">VisitIsNotNull()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon15FunctionVisitor11VisitIsNullEv"><code class="docutils literal notranslate"><span class="pre">VisitIsNull()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon15FunctionVisitor10VisitEqualERK7Literal"><code class="docutils literal notranslate"><span class="pre">VisitEqual()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon15FunctionVisitor13VisitNotEqualERK7Literal"><code class="docutils literal notranslate"><span class="pre">VisitNotEqual()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon15FunctionVisitor13VisitLessThanERK7Literal"><code class="docutils literal notranslate"><span class="pre">VisitLessThan()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon15FunctionVisitor16VisitLessOrEqualERK7Literal"><code class="docutils literal notranslate"><span class="pre">VisitLessOrEqual()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon15FunctionVisitor16VisitGreaterThanERK7Literal"><code class="docutils literal notranslate"><span class="pre">VisitGreaterThan()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon15FunctionVisitor19VisitGreaterOrEqualERK7Literal"><code class="docutils literal notranslate"><span class="pre">VisitGreaterOrEqual()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon15FunctionVisitor7VisitInERKNSt6vectorI7LiteralEE"><code class="docutils literal notranslate"><span class="pre">VisitIn()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon15FunctionVisitor10VisitNotInERKNSt6vectorI7LiteralEE"><code class="docutils literal notranslate"><span class="pre">VisitNotIn()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon15FunctionVisitor15VisitStartsWithERK7Literal"><code class="docutils literal notranslate"><span class="pre">VisitStartsWith()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon15FunctionVisitor13VisitEndsWithERK7Literal"><code class="docutils literal notranslate"><span class="pre">VisitEndsWith()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon15FunctionVisitor13VisitContainsERK7Literal"><code class="docutils literal notranslate"><span class="pre">VisitContains()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon15FunctionVisitor9VisitLikeERK7Literal"><code class="docutils literal notranslate"><span class="pre">VisitLike()</span></code></a></li> |
| </ul> |
| </li> |
| <li class="toc-h2 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon7LiteralE"><code class="docutils literal notranslate"><span class="pre">paimon::Literal</span></code></a><ul class="pst-show_toc_level nav section-nav flex-column"> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon7Literal7LiteralE9FieldType"><code class="docutils literal notranslate"><span class="pre">Literal()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4I0EN6paimon7Literal7LiteralERK1T"><code class="docutils literal notranslate"><span class="pre">Literal()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon7Literal7LiteralE9FieldTypePKc6size_t"><code class="docutils literal notranslate"><span class="pre">Literal()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon7Literal7LiteralE9FieldTypePKc6size_tb"><code class="docutils literal notranslate"><span class="pre">Literal()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon7Literal7LiteralE9FieldType7int32_t"><code class="docutils literal notranslate"><span class="pre">Literal()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon7Literal7LiteralERK7Literal"><code class="docutils literal notranslate"><span class="pre">Literal()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon7LiteralD0Ev"><code class="docutils literal notranslate"><span class="pre">~Literal()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon7Literal7LiteralERR7Literal"><code class="docutils literal notranslate"><span class="pre">Literal()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon7LiteralaSERR7Literal"><code class="docutils literal notranslate"><span class="pre">operator=()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon7LiteralaSERK7Literal"><code class="docutils literal notranslate"><span class="pre">operator=()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon7LiteraleqERK7Literal"><code class="docutils literal notranslate"><span class="pre">operator==()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon7LiteralneERK7Literal"><code class="docutils literal notranslate"><span class="pre">operator!=()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon7Literal6IsNullEv"><code class="docutils literal notranslate"><span class="pre">IsNull()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4I0ENK6paimon7Literal8GetValueE1Tv"><code class="docutils literal notranslate"><span class="pre">GetValue()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon7Literal7GetTypeEv"><code class="docutils literal notranslate"><span class="pre">GetType()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon7Literal8ToStringEv"><code class="docutils literal notranslate"><span class="pre">ToString()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon7Literal8HashCodeEv"><code class="docutils literal notranslate"><span class="pre">HashCode()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4NK6paimon7Literal9CompareToERK7Literal"><code class="docutils literal notranslate"><span class="pre">CompareTo()</span></code></a></li> |
| </ul> |
| </li> |
| <li class="toc-h2 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilderE"><code class="docutils literal notranslate"><span class="pre">paimon::PredicateBuilder</span></code></a><ul class="pst-show_toc_level nav section-nav flex-column"> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilder16PredicateBuilderEv"><code class="docutils literal notranslate"><span class="pre">PredicateBuilder()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilderD0Ev"><code class="docutils literal notranslate"><span class="pre">~PredicateBuilder()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilder5EqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"><code class="docutils literal notranslate"><span class="pre">Equal()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilder8NotEqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"><code class="docutils literal notranslate"><span class="pre">NotEqual()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilder8LessThanE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"><code class="docutils literal notranslate"><span class="pre">LessThan()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilder11LessOrEqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"><code class="docutils literal notranslate"><span class="pre">LessOrEqual()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilder11GreaterThanE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"><code class="docutils literal notranslate"><span class="pre">GreaterThan()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilder14GreaterOrEqualE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"><code class="docutils literal notranslate"><span class="pre">GreaterOrEqual()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilder6IsNullE7int32_tRKNSt6stringERK9FieldType"><code class="docutils literal notranslate"><span class="pre">IsNull()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilder9IsNotNullE7int32_tRKNSt6stringERK9FieldType"><code class="docutils literal notranslate"><span class="pre">IsNotNull()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilder2InE7int32_tRKNSt6stringERK9FieldTypeRKNSt6vectorI7LiteralEE"><code class="docutils literal notranslate"><span class="pre">In()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilder5NotInE7int32_tRKNSt6stringERK9FieldTypeRKNSt6vectorI7LiteralEE"><code class="docutils literal notranslate"><span class="pre">NotIn()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilder7BetweenE7int32_tRKNSt6stringERK9FieldTypeRK7LiteralRK7Literal"><code class="docutils literal notranslate"><span class="pre">Between()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilder3AndERKNSt6vectorINSt10shared_ptrI9PredicateEEEE"><code class="docutils literal notranslate"><span class="pre">And()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilder2OrERKNSt6vectorINSt10shared_ptrI9PredicateEEEE"><code class="docutils literal notranslate"><span class="pre">Or()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilder3NotERKNSt10shared_ptrI9PredicateEE"><code class="docutils literal notranslate"><span class="pre">Not()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilder10StartsWithE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"><code class="docutils literal notranslate"><span class="pre">StartsWith()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilder8EndsWithE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"><code class="docutils literal notranslate"><span class="pre">EndsWith()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilder8ContainsE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"><code class="docutils literal notranslate"><span class="pre">Contains()</span></code></a></li> |
| <li class="toc-h3 nav-item toc-entry"><a class="reference internal nav-link" href="#_CPPv4N6paimon16PredicateBuilder4LikeE7int32_tRKNSt6stringERK9FieldTypeRK7Literal"><code class="docutils literal notranslate"><span class="pre">Like()</span></code></a></li> |
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