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| <compounddef id="variant_8h" kind="file" language="C++"> |
| <compoundname>variant.h</compoundname> |
| <includes local="no">cstdint</includes> |
| <includes local="no">memory</includes> |
| <includes local="no">optional</includes> |
| <includes local="no">string</includes> |
| <includes local="no">string_view</includes> |
| <includes local="no">unordered_map</includes> |
| <includes refid="memory__pool_8h" local="yes">paimon/memory/memory_pool.h</includes> |
| <includes refid="literal_8h" local="yes">paimon/predicate/literal.h</includes> |
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| <label>/home/runner/work/paimon-cpp/paimon-cpp/include/paimon/data/variant.h</label> |
| <link refid="variant_8h"/> |
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| <label>utility</label> |
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| </incdepgraph> |
| <innerclass refid="structpaimon_1_1_variant_cast_args" prot="public">paimon::VariantCastArgs</innerclass> |
| <innerclass refid="classpaimon_1_1_variant" prot="public">paimon::Variant</innerclass> |
| <innerclass refid="classpaimon_1_1_variant_access_builder" prot="public">paimon::VariantAccessBuilder</innerclass> |
| <innernamespace refid="namespacepaimon">paimon</innernamespace> |
| <briefdescription> |
| </briefdescription> |
| <detaileddescription> |
| </detaileddescription> |
| <programlisting> |
| <codeline lineno="1"><highlight class="comment">/*</highlight></codeline> |
| <codeline lineno="2"><highlight class="comment"><sp/>*<sp/>Licensed<sp/>to<sp/>the<sp/>Apache<sp/>Software<sp/>Foundation<sp/>(ASF)<sp/>under<sp/>one</highlight></codeline> |
| <codeline lineno="3"><highlight class="comment"><sp/>*<sp/>or<sp/>more<sp/>contributor<sp/>license<sp/>agreements.<sp/><sp/>See<sp/>the<sp/>NOTICE<sp/>file</highlight></codeline> |
| <codeline lineno="4"><highlight class="comment"><sp/>*<sp/>distributed<sp/>with<sp/>this<sp/>work<sp/>for<sp/>additional<sp/>information</highlight></codeline> |
| <codeline lineno="5"><highlight class="comment"><sp/>*<sp/>regarding<sp/>copyright<sp/>ownership.<sp/><sp/>The<sp/>ASF<sp/>licenses<sp/>this<sp/>file</highlight></codeline> |
| <codeline lineno="6"><highlight class="comment"><sp/>*<sp/>to<sp/>you<sp/>under<sp/>the<sp/>Apache<sp/>License,<sp/>Version<sp/>2.0<sp/>(the</highlight></codeline> |
| <codeline lineno="7"><highlight class="comment"><sp/>*<sp/>"License");<sp/>you<sp/>may<sp/>not<sp/>use<sp/>this<sp/>file<sp/>except<sp/>in<sp/>compliance</highlight></codeline> |
| <codeline lineno="8"><highlight class="comment"><sp/>*<sp/>with<sp/>the<sp/>License.<sp/><sp/>You<sp/>may<sp/>obtain<sp/>a<sp/>copy<sp/>of<sp/>the<sp/>License<sp/>at</highlight></codeline> |
| <codeline lineno="9"><highlight class="comment"><sp/>*</highlight></codeline> |
| <codeline lineno="10"><highlight class="comment"><sp/>*<sp/><sp/><sp/>http://www.apache.org/licenses/LICENSE-2.0</highlight></codeline> |
| <codeline lineno="11"><highlight class="comment"><sp/>*</highlight></codeline> |
| <codeline lineno="12"><highlight class="comment"><sp/>*<sp/>Unless<sp/>required<sp/>by<sp/>applicable<sp/>law<sp/>or<sp/>agreed<sp/>to<sp/>in<sp/>writing,</highlight></codeline> |
| <codeline lineno="13"><highlight class="comment"><sp/>*<sp/>software<sp/>distributed<sp/>under<sp/>the<sp/>License<sp/>is<sp/>distributed<sp/>on<sp/>an</highlight></codeline> |
| <codeline lineno="14"><highlight class="comment"><sp/>*<sp/>"AS<sp/>IS"<sp/>BASIS,<sp/>WITHOUT<sp/>WARRANTIES<sp/>OR<sp/>CONDITIONS<sp/>OF<sp/>ANY</highlight></codeline> |
| <codeline lineno="15"><highlight class="comment"><sp/>*<sp/>KIND,<sp/>either<sp/>express<sp/>or<sp/>implied.<sp/><sp/>See<sp/>the<sp/>License<sp/>for<sp/>the</highlight></codeline> |
| <codeline lineno="16"><highlight class="comment"><sp/>*<sp/>specific<sp/>language<sp/>governing<sp/>permissions<sp/>and<sp/>limitations</highlight></codeline> |
| <codeline lineno="17"><highlight class="comment"><sp/>*<sp/>under<sp/>the<sp/>License.</highlight></codeline> |
| <codeline lineno="18"><highlight class="comment"><sp/>*/</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="19"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="20"><highlight class="normal"></highlight><highlight class="preprocessor">#pragma<sp/>once</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="21"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="22"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/><cstdint></highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="23"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/><memory></highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="24"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/><optional></highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="25"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/><string></highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="26"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/><string_view></highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="27"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/><unordered_map></highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="28"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="29"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>"<ref refid="memory__pool_8h" kindref="compound">paimon/memory/memory_pool.h</ref>"</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="30"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>"<ref refid="literal_8h" kindref="compound">paimon/predicate/literal.h</ref>"</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="31"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>"<ref refid="result_8h" kindref="compound">paimon/result.h</ref>"</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="32"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>"<ref refid="visibility_8h" kindref="compound">paimon/visibility.h</ref>"</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="33"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="34"><highlight class="normal"></highlight><highlight class="keyword">struct<sp/></highlight><highlight class="normal"><ref refid="struct_arrow_array" kindref="compound">ArrowArray</ref>;</highlight></codeline> |
| <codeline lineno="35"><highlight class="normal"></highlight><highlight class="keyword">struct<sp/></highlight><highlight class="normal"><ref refid="struct_arrow_schema" kindref="compound">ArrowSchema</ref>;</highlight></codeline> |
| <codeline lineno="36"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="37"><highlight class="normal"></highlight><highlight class="keyword">namespace<sp/></highlight><highlight class="normal"><ref refid="namespacepaimon" kindref="compound">paimon</ref><sp/>{</highlight></codeline> |
| <codeline lineno="38"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="40" refid="structpaimon_1_1_variant_cast_args" refkind="compound"><highlight class="keyword">struct<sp/></highlight><highlight class="normal"><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">PAIMON_EXPORT</ref><sp/><ref refid="structpaimon_1_1_variant_cast_args" kindref="compound">VariantCastArgs</ref><sp/>{</highlight></codeline> |
| <codeline lineno="42" refid="structpaimon_1_1_variant_cast_args_1abdccf5a02054bf217a3b2b12a4334a47" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/>fail_on_error<sp/>=<sp/></highlight><highlight class="keyword">true</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="45" refid="structpaimon_1_1_variant_cast_args_1a837a2aabee0b570b16dc49dff29d8db0" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/>std::string<sp/>zone_id<sp/>=<sp/></highlight><highlight class="stringliteral">"UTC"</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="46"><highlight class="normal">};</highlight></codeline> |
| <codeline lineno="47"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="61" refid="classpaimon_1_1_variant" refkind="compound"><highlight class="keyword">class<sp/></highlight><highlight class="normal"><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">PAIMON_EXPORT</ref><sp/><ref refid="classpaimon_1_1_variant" kindref="compound">Variant</ref><sp/>{</highlight></codeline> |
| <codeline lineno="62"><highlight class="normal"><sp/></highlight><highlight class="keyword">public</highlight><highlight class="normal">:</highlight></codeline> |
| <codeline lineno="63" refid="classpaimon_1_1_variant_1a4301721ab8a337606351546bad2adaa4" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classpaimon_1_1_variant_1a4301721ab8a337606351546bad2adaa4" kindref="member">~Variant</ref>();</highlight></codeline> |
| <codeline lineno="64"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="70" refid="classpaimon_1_1_variant_1a063f7124420595ef061f90c27982d022" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">static</highlight><highlight class="normal"><sp/><ref refid="classpaimon_1_1_result" kindref="compound">Result<std::unique_ptr<Variant></ref>><sp/><ref refid="classpaimon_1_1_variant_1a063f7124420595ef061f90c27982d022" kindref="member">FromJson</ref>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::string&<sp/><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">json</ref>,</highlight></codeline> |
| <codeline lineno="71"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::shared_ptr<MemoryPool>&<sp/>pool);</highlight></codeline> |
| <codeline lineno="72"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="81" refid="classpaimon_1_1_variant_1a6e2799f8f49eb1198b79c9c3b7a0f4a2" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">static</highlight><highlight class="normal"><sp/><ref refid="classpaimon_1_1_result" kindref="compound">Result<std::unique_ptr<Variant></ref>><sp/><ref refid="classpaimon_1_1_variant_1a6e2799f8f49eb1198b79c9c3b7a0f4a2" kindref="member">Create</ref>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">char</highlight><highlight class="normal">*<sp/>value,<sp/><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">uint64_t</ref><sp/><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">value_length</ref>,</highlight></codeline> |
| <codeline lineno="82"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">char</highlight><highlight class="normal">*<sp/>metadata,<sp/><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">uint64_t</ref><sp/><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">metadata_length</ref>,</highlight></codeline> |
| <codeline lineno="83"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::shared_ptr<MemoryPool>&<sp/>pool);</highlight></codeline> |
| <codeline lineno="84"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="86" refid="classpaimon_1_1_variant_1abe3b0749e55861544ee05c5f490a613d" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/>std::string_view<sp/><ref refid="classpaimon_1_1_variant_1abe3b0749e55861544ee05c5f490a613d" kindref="member">Value</ref>()<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="87"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="89" refid="classpaimon_1_1_variant_1a757b6689ced7d0a0ce52c4381331269d" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/>std::string_view<sp/><ref refid="classpaimon_1_1_variant_1a757b6689ced7d0a0ce52c4381331269d" kindref="member">Metadata</ref>()<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="90"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="92" refid="classpaimon_1_1_variant_1a4b74e247d2b224a69ce52daea3a12c72" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">int64_t</ref><sp/><ref refid="classpaimon_1_1_variant_1a4b74e247d2b224a69ce52daea3a12c72" kindref="member">SizeInBytes</ref>()<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="93"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="98" refid="classpaimon_1_1_variant_1a3b1002f443ea1cafeb1415237b2268f6" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classpaimon_1_1_result" kindref="compound">Result<std::string></ref><sp/><ref refid="classpaimon_1_1_variant_1a3b1002f443ea1cafeb1415237b2268f6" kindref="member">ToJson</ref>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::string&<sp/>zone_id<sp/>=<sp/></highlight><highlight class="stringliteral">"UTC"</highlight><highlight class="normal">)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="99"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="109" refid="classpaimon_1_1_variant_1a98aac59dacf5d1178d751f887c43b25e" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classpaimon_1_1_result" kindref="compound">Result<std::optional<Literal></ref>><sp/><ref refid="classpaimon_1_1_variant_1a98aac59dacf5d1178d751f887c43b25e" kindref="member">VariantGet</ref>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::string&<sp/><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">path</ref>,</highlight></codeline> |
| <codeline lineno="110"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">struct</highlight><highlight class="normal"><sp/><ref refid="struct_arrow_schema" kindref="compound">ArrowSchema</ref>*<sp/><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">target_type</ref>,</highlight></codeline> |
| <codeline lineno="111"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="structpaimon_1_1_variant_cast_args" kindref="compound">VariantCastArgs</ref>&<sp/><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">cast_args</ref>)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="112"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="127" refid="classpaimon_1_1_variant_1a144edb205ed3159696cd3b8fbdd98ef1" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classpaimon_1_1_result" kindref="compound">Result<std::unique_ptr<struct ArrowArray></ref>><sp/><ref refid="classpaimon_1_1_variant_1a144edb205ed3159696cd3b8fbdd98ef1" kindref="member">VariantGetArrow</ref>(</highlight></codeline> |
| <codeline lineno="128"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::string&<sp/><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">path</ref>,<sp/></highlight><highlight class="keyword">struct</highlight><highlight class="normal"><sp/><ref refid="struct_arrow_schema" kindref="compound">ArrowSchema</ref>*<sp/><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">target_field</ref>,</highlight></codeline> |
| <codeline lineno="129"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="structpaimon_1_1_variant_cast_args" kindref="compound">VariantCastArgs</ref>&<sp/><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">cast_args</ref>)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="130"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="137" refid="classpaimon_1_1_variant_1a7d4a8df83d12fdb580432197ec83aae5" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classpaimon_1_1_result" kindref="compound">Result<std::optional<std::string></ref>><sp/><ref refid="classpaimon_1_1_variant_1a7d4a8df83d12fdb580432197ec83aae5" kindref="member">VariantGetJson</ref>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::string&<sp/><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">path</ref>,</highlight></codeline> |
| <codeline lineno="138"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::string&<sp/>zone_id<sp/>=<sp/></highlight><highlight class="stringliteral">"UTC"</highlight><highlight class="normal">)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="139"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="151" refid="classpaimon_1_1_variant_1ae928a0af319e34042a7a3045747902fc" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">static</highlight><highlight class="normal"><sp/><ref refid="classpaimon_1_1_result" kindref="compound">Result<std::unique_ptr<struct ArrowSchema></ref>><sp/><ref refid="classpaimon_1_1_variant_1ae928a0af319e34042a7a3045747902fc" kindref="member">ArrowField</ref>(</highlight></codeline> |
| <codeline lineno="152"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::string&<sp/>field_name,<sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">nullable</ref><sp/>=<sp/></highlight><highlight class="keyword">true</highlight><highlight class="normal">,</highlight></codeline> |
| <codeline lineno="153"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>std::unordered_map<std::string,<sp/>std::string><sp/>metadata<sp/>=<sp/>{});</highlight></codeline> |
| <codeline lineno="154"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="155"><highlight class="normal"><sp/></highlight><highlight class="keyword">private</highlight><highlight class="normal">:</highlight></codeline> |
| <codeline lineno="156"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">class<sp/></highlight><highlight class="normal"><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">Impl</ref>;</highlight></codeline> |
| <codeline lineno="157"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="158" refid="classpaimon_1_1_variant_1a5ded33a06b8758a811a7471b15ad7405" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">explicit</highlight><highlight class="normal"><sp/><ref refid="classpaimon_1_1_variant_1a5ded33a06b8758a811a7471b15ad7405" kindref="member">Variant</ref>(std::unique_ptr<Impl>&&<sp/><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">impl</ref>);</highlight></codeline> |
| <codeline lineno="159"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="160" refid="classpaimon_1_1_variant_1ae9d7245b7135393b32dd059478c2ec48" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/>std::unique_ptr<Impl><sp/><ref refid="classpaimon_1_1_variant_1ae9d7245b7135393b32dd059478c2ec48" kindref="member">impl_</ref>;</highlight></codeline> |
| <codeline lineno="161"><highlight class="normal">};</highlight></codeline> |
| <codeline lineno="162"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="175" refid="classpaimon_1_1_variant_access_builder" refkind="compound"><highlight class="keyword">class<sp/></highlight><highlight class="normal"><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">PAIMON_EXPORT</ref><sp/><ref refid="classpaimon_1_1_variant_access_builder" kindref="compound">VariantAccessBuilder</ref><sp/>{</highlight></codeline> |
| <codeline lineno="176"><highlight class="normal"><sp/></highlight><highlight class="keyword">public</highlight><highlight class="normal">:</highlight></codeline> |
| <codeline lineno="177" refid="classpaimon_1_1_variant_access_builder_1ac8a038b4b042128e598e269b4d354127" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classpaimon_1_1_variant_access_builder_1ac8a038b4b042128e598e269b4d354127" kindref="member">VariantAccessBuilder</ref>();</highlight></codeline> |
| <codeline lineno="178" refid="classpaimon_1_1_variant_access_builder_1a47f2b7420e2f8491e8436f568e0c0459" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classpaimon_1_1_variant_access_builder_1a47f2b7420e2f8491e8436f568e0c0459" kindref="member">~VariantAccessBuilder</ref>();</highlight></codeline> |
| <codeline lineno="179"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="187" refid="classpaimon_1_1_variant_access_builder_1a28679d0209a8c96c920d319a0fc4a56d" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classpaimon_1_1_status" kindref="compound">Status</ref><sp/><ref refid="classpaimon_1_1_variant_access_builder_1a28679d0209a8c96c920d319a0fc4a56d" kindref="member">AddField</ref>(</highlight><highlight class="keyword">struct</highlight><highlight class="normal"><sp/><ref refid="struct_arrow_schema" kindref="compound">ArrowSchema</ref>*<sp/><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">target_type</ref>,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::string&<sp/><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">path</ref>,</highlight></codeline> |
| <codeline lineno="188"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/>fail_on_error<sp/>=<sp/></highlight><highlight class="keyword">true</highlight><highlight class="normal">,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::string&<sp/>zone_id<sp/>=<sp/></highlight><highlight class="stringliteral">"UTC"</highlight><highlight class="normal">);</highlight></codeline> |
| <codeline lineno="189"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="192" refid="classpaimon_1_1_variant_access_builder_1aa9a9c4faaa6125538ebece8bf5b60dd8" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="classpaimon_1_1_result" kindref="compound">Result<std::unique_ptr<struct ArrowSchema></ref>><sp/><ref refid="classpaimon_1_1_variant_access_builder_1aa9a9c4faaa6125538ebece8bf5b60dd8" kindref="member">Build</ref>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::string&<sp/>field_name)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="193"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="194"><highlight class="normal"><sp/></highlight><highlight class="keyword">private</highlight><highlight class="normal">:</highlight></codeline> |
| <codeline lineno="195"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">class<sp/></highlight><highlight class="normal"><ref refid="memory__pool_8h_1a147ba4ba34a215b3a4f3a95c1ee11704" kindref="member">Impl</ref>;</highlight></codeline> |
| <codeline lineno="196"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="197" refid="classpaimon_1_1_variant_access_builder_1a0922ee261b06e2980e3ad1aa72731851" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/>std::unique_ptr<Impl><sp/><ref refid="classpaimon_1_1_variant_access_builder_1a0922ee261b06e2980e3ad1aa72731851" kindref="member">impl_</ref>;</highlight></codeline> |
| <codeline lineno="198"><highlight class="normal">};</highlight></codeline> |
| <codeline lineno="199"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="200"><highlight class="normal">}<sp/><sp/></highlight><highlight class="comment">//<sp/>namespace<sp/>paimon</highlight><highlight class="normal"></highlight></codeline> |
| </programlisting> |
| <location file="/home/runner/work/paimon-cpp/paimon-cpp/include/paimon/data/variant.h"/> |
| </compounddef> |
| </doxygen> |
