blob: 5482dc885869a49d7309a63c7738b70d43d0cbfa [file] [log] [blame]
<?xml version='1.0' encoding='UTF-8' standalone='no'?>
<doxygen xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="compound.xsd" version="1.9.8" xml:lang="en-US">
<compounddef id="partition__value__util_8h" kind="file" language="C++">
<compoundname>partition_value_util.h</compoundname>
<includes local="no">functional</includes>
<includes local="no">unordered_map</includes>
<includes local="no">unordered_set</includes>
<includes refid="partition__values_8h" local="yes">iceberg/row/partition_values.h</includes>
<includedby refid="delete__file__index_8h" local="yes">iceberg/delete_file_index.h</includedby>
<includedby refid="manifest__reader__internal_8h" local="yes">iceberg/manifest/manifest_reader_internal.h</includedby>
<includedby refid="partition__value__test_8cc" local="yes">iceberg/test/partition_value_test.cc</includedby>
<incdepgraph>
<node id="31">
<label>iceberg/exception.h</label>
<link refid="exception_8h"/>
<childnode refid="32" relation="include">
</childnode>
<childnode refid="14" relation="include">
</childnode>
</node>
<node id="8">
<label>iceberg/expression/literal.h</label>
<link refid="literal_8h_source"/>
<childnode refid="9" relation="include">
</childnode>
<childnode refid="10" relation="include">
</childnode>
<childnode refid="11" relation="include">
</childnode>
<childnode refid="12" relation="include">
</childnode>
<childnode refid="13" relation="include">
</childnode>
<childnode refid="14" relation="include">
</childnode>
<childnode refid="15" relation="include">
</childnode>
<childnode refid="18" relation="include">
</childnode>
<childnode refid="33" relation="include">
</childnode>
<childnode refid="25" relation="include">
</childnode>
<childnode refid="36" relation="include">
</childnode>
<childnode refid="37" relation="include">
</childnode>
</node>
<node id="14">
<label>iceberg/iceberg_export.h</label>
<link refid="iceberg__export_8h_source"/>
</node>
<node id="15">
<label>iceberg/result.h</label>
<link refid="result_8h_source"/>
<childnode refid="16" relation="include">
</childnode>
<childnode refid="17" relation="include">
</childnode>
<childnode refid="11" relation="include">
</childnode>
<childnode refid="14" relation="include">
</childnode>
</node>
<node id="5">
<label>iceberg/row/partition_values.h</label>
<link refid="partition__values_8h"/>
<childnode refid="2" relation="include">
</childnode>
<childnode refid="6" relation="include">
</childnode>
<childnode refid="7" relation="include">
</childnode>
<childnode refid="8" relation="include">
</childnode>
<childnode refid="14" relation="include">
</childnode>
<childnode refid="38" relation="include">
</childnode>
</node>
<node id="38">
<label>iceberg/row/struct_like.h</label>
<link refid="struct__like_8h"/>
<childnode refid="2" relation="include">
</childnode>
<childnode refid="10" relation="include">
</childnode>
<childnode refid="6" relation="include">
</childnode>
<childnode refid="23" relation="include">
</childnode>
<childnode refid="12" relation="include">
</childnode>
<childnode refid="8" relation="include">
</childnode>
<childnode refid="15" relation="include">
</childnode>
<childnode refid="24" relation="include">
</childnode>
<childnode refid="33" relation="include">
</childnode>
</node>
<node id="22">
<label>iceberg/schema_field.h</label>
<link refid="schema__field_8h"/>
<childnode refid="20" relation="include">
</childnode>
<childnode refid="10" relation="include">
</childnode>
<childnode refid="11" relation="include">
</childnode>
<childnode refid="23" relation="include">
</childnode>
<childnode refid="14" relation="include">
</childnode>
<childnode refid="15" relation="include">
</childnode>
<childnode refid="24" relation="include">
</childnode>
<childnode refid="25" relation="include">
</childnode>
</node>
<node id="18">
<label>iceberg/type.h</label>
<link refid="type_8h"/>
<childnode refid="19" relation="include">
</childnode>
<childnode refid="20" relation="include">
</childnode>
<childnode refid="10" relation="include">
</childnode>
<childnode refid="21" relation="include">
</childnode>
<childnode refid="6" relation="include">
</childnode>
<childnode refid="11" relation="include">
</childnode>
<childnode refid="3" relation="include">
</childnode>
<childnode refid="13" relation="include">
</childnode>
<childnode refid="14" relation="include">
</childnode>
<childnode refid="15" relation="include">
</childnode>
<childnode refid="22" relation="include">
</childnode>
<childnode refid="25" relation="include">
</childnode>
<childnode refid="26" relation="include">
</childnode>
</node>
<node id="24">
<label>iceberg/type_fwd.h</label>
<link refid="type__fwd_8h"/>
</node>
<node id="33">
<label>iceberg/util/decimal.h</label>
<link refid="decimal_8h"/>
<childnode refid="19" relation="include">
</childnode>
<childnode refid="9" relation="include">
</childnode>
<childnode refid="20" relation="include">
</childnode>
<childnode refid="34" relation="include">
</childnode>
<childnode refid="11" relation="include">
</childnode>
<childnode refid="23" relation="include">
</childnode>
<childnode refid="35" relation="include">
</childnode>
<childnode refid="13" relation="include">
</childnode>
<childnode refid="14" relation="include">
</childnode>
<childnode refid="15" relation="include">
</childnode>
<childnode refid="25" relation="include">
</childnode>
<childnode refid="36" relation="include">
</childnode>
</node>
<node id="25">
<label>iceberg/util/formattable.h</label>
<link refid="formattable_8h"/>
<childnode refid="11" relation="include">
</childnode>
<childnode refid="14" relation="include">
</childnode>
</node>
<node id="36">
<label>iceberg/util/int128.h</label>
<link refid="int128_8h"/>
</node>
<node id="26">
<label>iceberg/util/lazy.h</label>
<link refid="lazy_8h"/>
<childnode refid="27" relation="include">
</childnode>
<childnode refid="2" relation="include">
</childnode>
<childnode refid="28" relation="include">
</childnode>
<childnode refid="15" relation="include">
</childnode>
<childnode refid="29" relation="include">
</childnode>
</node>
<node id="29">
<label>iceberg/util/macros.h</label>
<link refid="macros_8h_source"/>
<childnode refid="30" relation="include">
</childnode>
<childnode refid="31" relation="include">
</childnode>
<childnode refid="15" relation="include">
</childnode>
</node>
<node id="1">
<label>iceberg/util/partition_value_util.h</label>
<link refid="partition__value__util_8h"/>
<childnode refid="2" relation="include">
</childnode>
<childnode refid="3" relation="include">
</childnode>
<childnode refid="4" relation="include">
</childnode>
<childnode refid="5" relation="include">
</childnode>
</node>
<node id="37">
<label>iceberg/util/uuid.h</label>
<link refid="uuid_8h"/>
<childnode refid="19" relation="include">
</childnode>
<childnode refid="20" relation="include">
</childnode>
<childnode refid="6" relation="include">
</childnode>
<childnode refid="23" relation="include">
</childnode>
<childnode refid="14" relation="include">
</childnode>
<childnode refid="15" relation="include">
</childnode>
<childnode refid="25" relation="include">
</childnode>
</node>
<node id="19">
<label>array</label>
</node>
<node id="30">
<label>cassert</label>
</node>
<node id="9">
<label>compare</label>
</node>
<node id="27">
<label>concepts</label>
</node>
<node id="20">
<label>cstdint</label>
</node>
<node id="16">
<label>expected</label>
</node>
<node id="17">
<label>format</label>
</node>
<node id="2">
<label>functional</label>
</node>
<node id="34">
<label>iosfwd</label>
</node>
<node id="10">
<label>memory</label>
</node>
<node id="28">
<label>mutex</label>
</node>
<node id="21">
<label>optional</label>
</node>
<node id="6">
<label>span</label>
</node>
<node id="32">
<label>stdexcept</label>
</node>
<node id="11">
<label>string</label>
</node>
<node id="23">
<label>string_view</label>
</node>
<node id="35">
<label>type_traits</label>
</node>
<node id="3">
<label>unordered_map</label>
</node>
<node id="4">
<label>unordered_set</label>
</node>
<node id="7">
<label>utility</label>
</node>
<node id="12">
<label>variant</label>
</node>
<node id="13">
<label>vector</label>
</node>
</incdepgraph>
<invincdepgraph>
<node id="2">
<label>iceberg/delete_file_index.h</label>
<link refid="delete__file__index_8h"/>
<childnode refid="3" relation="include">
</childnode>
</node>
<node id="3">
<label>iceberg/manifest/manifest_group.h</label>
<link refid="manifest__group_8h"/>
</node>
<node id="4">
<label>iceberg/manifest/manifest_reader_internal.h</label>
<link refid="manifest__reader__internal_8h"/>
</node>
<node id="1">
<label>iceberg/util/partition_value_util.h</label>
<link refid="partition__value__util_8h"/>
<childnode refid="2" relation="include">
</childnode>
<childnode refid="4" relation="include">
</childnode>
</node>
</invincdepgraph>
<innerclass refid="structiceberg_1_1PartitionKeyRef" prot="public">iceberg::PartitionKeyRef</innerclass>
<innerclass refid="structiceberg_1_1PartitionValuesHash" prot="public">iceberg::PartitionValuesHash</innerclass>
<innerclass refid="structiceberg_1_1PartitionValuesEqual" prot="public">iceberg::PartitionValuesEqual</innerclass>
<innerclass refid="structiceberg_1_1PartitionKeyHash" prot="public">iceberg::PartitionKeyHash</innerclass>
<innerclass refid="structiceberg_1_1PartitionKeyEqual" prot="public">iceberg::PartitionKeyEqual</innerclass>
<innerclass refid="classiceberg_1_1PartitionMap" prot="public">iceberg::PartitionMap</innerclass>
<innerclass refid="classiceberg_1_1PartitionSet" prot="public">iceberg::PartitionSet</innerclass>
<innernamespace refid="namespaceiceberg">iceberg</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/>&quot;License&quot;);<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/>&quot;AS<sp/>IS&quot;<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="24"><highlight class="normal"></highlight></codeline>
<codeline lineno="25"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;functional&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="26"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;unordered_map&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="27"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;unordered_set&gt;</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/>&quot;<ref refid="partition__values_8h" kindref="compound">iceberg/row/partition_values.h</ref>&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="30"><highlight class="normal"></highlight></codeline>
<codeline lineno="31"><highlight class="normal"></highlight><highlight class="keyword">namespace<sp/></highlight><highlight class="normal">iceberg<sp/>{</highlight></codeline>
<codeline lineno="32"><highlight class="normal"></highlight></codeline>
<codeline lineno="33"><highlight class="normal"></highlight><highlight class="keyword">constexpr</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">size_t</highlight><highlight class="normal"><sp/>kHashPrime<sp/>=<sp/>0x9e3779b9;</highlight></codeline>
<codeline lineno="34"><highlight class="normal"></highlight></codeline>
<codeline lineno="35"><highlight class="normal"></highlight><highlight class="keyword">using<sp/></highlight><highlight class="normal">PartitionKey<sp/>=<sp/>std::pair&lt;int32_t,<sp/>PartitionValues&gt;;</highlight></codeline>
<codeline lineno="36"><highlight class="normal"></highlight></codeline>
<codeline lineno="39" refid="structiceberg_1_1PartitionKeyRef" refkind="compound"><highlight class="keyword">struct<sp/></highlight><highlight class="normal"><ref refid="structiceberg_1_1PartitionKeyRef" kindref="compound">PartitionKeyRef</ref><sp/>{</highlight></codeline>
<codeline lineno="40"><highlight class="normal"><sp/><sp/>int32_t<sp/>spec_id;</highlight></codeline>
<codeline lineno="41"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionValues" kindref="compound">PartitionValues</ref>&amp;<sp/>values;</highlight></codeline>
<codeline lineno="42"><highlight class="normal"></highlight></codeline>
<codeline lineno="43"><highlight class="normal"><sp/><sp/><ref refid="structiceberg_1_1PartitionKeyRef" kindref="compound">PartitionKeyRef</ref>(int32_t<sp/></highlight><highlight class="keywordtype">id</highlight><highlight class="normal">,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionValues" kindref="compound">PartitionValues</ref>&amp;<sp/>vals)<sp/>:<sp/>spec_id(</highlight><highlight class="keywordtype">id</highlight><highlight class="normal">),<sp/>values(vals)<sp/>{}</highlight></codeline>
<codeline lineno="44"><highlight class="normal"></highlight></codeline>
<codeline lineno="45"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">explicit</highlight><highlight class="normal"><sp/><ref refid="structiceberg_1_1PartitionKeyRef" kindref="compound">PartitionKeyRef</ref>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>PartitionKey&amp;<sp/>key)</highlight></codeline>
<codeline lineno="46"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>:<sp/>spec_id(key.first),<sp/>values(key.second)<sp/>{}</highlight></codeline>
<codeline lineno="47"><highlight class="normal">};</highlight></codeline>
<codeline lineno="48"><highlight class="normal"></highlight></codeline>
<codeline lineno="50" refid="structiceberg_1_1PartitionValuesHash" refkind="compound"><highlight class="keyword">struct<sp/></highlight><highlight class="normal"><ref refid="structiceberg_1_1PartitionValuesHash" kindref="compound">PartitionValuesHash</ref><sp/>{</highlight></codeline>
<codeline lineno="51"><highlight class="normal"><sp/><sp/>std::size_t<sp/>operator()(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionValues" kindref="compound">PartitionValues</ref>&amp;<sp/>partition)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">noexcept</highlight><highlight class="normal"><sp/>{</highlight></codeline>
<codeline lineno="52"><highlight class="normal"><sp/><sp/><sp/><sp/>std::size_t<sp/>hash<sp/>=<sp/>0;</highlight></codeline>
<codeline lineno="53"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="structiceberg_1_1LiteralHash" kindref="compound">LiteralHash</ref><sp/>literal_hash;</highlight></codeline>
<codeline lineno="54"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal">&amp;<sp/>literal<sp/>:<sp/>partition.values())<sp/>{</highlight></codeline>
<codeline lineno="55"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>hash<sp/>^=<sp/>literal_hash(literal)<sp/>+<sp/>kHashPrime<sp/>+<sp/>(hash<sp/>&lt;&lt;<sp/>6)<sp/>+<sp/>(hash<sp/>&gt;&gt;<sp/>2);</highlight></codeline>
<codeline lineno="56"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="57"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>hash;</highlight></codeline>
<codeline lineno="58"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="59"><highlight class="normal">};</highlight></codeline>
<codeline lineno="60"><highlight class="normal"></highlight></codeline>
<codeline lineno="62" refid="structiceberg_1_1PartitionValuesEqual" refkind="compound"><highlight class="keyword">struct<sp/></highlight><highlight class="normal"><ref refid="structiceberg_1_1PartitionValuesEqual" kindref="compound">PartitionValuesEqual</ref><sp/>{</highlight></codeline>
<codeline lineno="63"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/>operator()(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionValues" kindref="compound">PartitionValues</ref>&amp;<sp/>lhs,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionValues" kindref="compound">PartitionValues</ref>&amp;<sp/>rhs)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
<codeline lineno="64"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>lhs<sp/>==<sp/>rhs;</highlight></codeline>
<codeline lineno="65"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="66"><highlight class="normal">};</highlight></codeline>
<codeline lineno="67"><highlight class="normal"></highlight></codeline>
<codeline lineno="69" refid="structiceberg_1_1PartitionKeyHash" refkind="compound"><highlight class="keyword">struct<sp/></highlight><highlight class="normal"><ref refid="structiceberg_1_1PartitionKeyHash" kindref="compound">PartitionKeyHash</ref><sp/>{</highlight></codeline>
<codeline lineno="70"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">using<sp/></highlight><highlight class="normal">is_transparent<sp/>=<sp/>void;</highlight></codeline>
<codeline lineno="71"><highlight class="normal"></highlight></codeline>
<codeline lineno="72"><highlight class="normal"><sp/><sp/>std::size_t<sp/>operator()(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>PartitionKey&amp;<sp/>key)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">noexcept</highlight><highlight class="normal"><sp/>{</highlight></codeline>
<codeline lineno="73"><highlight class="normal"><sp/><sp/><sp/><sp/>std::size_t<sp/>hash<sp/>=<sp/>std::hash&lt;int32_t&gt;{}(key.first);</highlight></codeline>
<codeline lineno="74"><highlight class="normal"><sp/><sp/><sp/><sp/>hash<sp/>^=<sp/><ref refid="structiceberg_1_1PartitionValuesHash" kindref="compound">PartitionValuesHash</ref>{}(key.second)<sp/>+<sp/>kHashPrime<sp/>+<sp/>(hash<sp/>&lt;&lt;<sp/>6)<sp/>+<sp/>(hash<sp/>&gt;&gt;<sp/>2);</highlight></codeline>
<codeline lineno="75"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>hash;</highlight></codeline>
<codeline lineno="76"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="77"><highlight class="normal"></highlight></codeline>
<codeline lineno="78"><highlight class="normal"><sp/><sp/>std::size_t<sp/>operator()(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="structiceberg_1_1PartitionKeyRef" kindref="compound">PartitionKeyRef</ref>&amp;<sp/>key)<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">noexcept</highlight><highlight class="normal"><sp/>{</highlight></codeline>
<codeline lineno="79"><highlight class="normal"><sp/><sp/><sp/><sp/>std::size_t<sp/>hash<sp/>=<sp/>std::hash&lt;int32_t&gt;{}(key.spec_id);</highlight></codeline>
<codeline lineno="80"><highlight class="normal"><sp/><sp/><sp/><sp/>hash<sp/>^=<sp/><ref refid="structiceberg_1_1PartitionValuesHash" kindref="compound">PartitionValuesHash</ref>{}(key.values)<sp/>+<sp/>kHashPrime<sp/>+<sp/>(hash<sp/>&lt;&lt;<sp/>6)<sp/>+<sp/>(hash<sp/>&gt;&gt;<sp/>2);</highlight></codeline>
<codeline lineno="81"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>hash;</highlight></codeline>
<codeline lineno="82"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="83"><highlight class="normal">};</highlight></codeline>
<codeline lineno="84"><highlight class="normal"></highlight></codeline>
<codeline lineno="87" refid="structiceberg_1_1PartitionKeyEqual" refkind="compound"><highlight class="keyword">struct<sp/></highlight><highlight class="normal"><ref refid="structiceberg_1_1PartitionKeyEqual" kindref="compound">PartitionKeyEqual</ref><sp/>{</highlight></codeline>
<codeline lineno="88"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">using<sp/></highlight><highlight class="normal">is_transparent<sp/>=<sp/>void;</highlight></codeline>
<codeline lineno="89"><highlight class="normal"></highlight></codeline>
<codeline lineno="90"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">//<sp/>Equality<sp/>for<sp/>PartitionKey<sp/>vs<sp/>PartitionKey</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="91"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/>operator()(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>PartitionKey&amp;<sp/>lhs,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>PartitionKey&amp;<sp/>rhs)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
<codeline lineno="92"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>lhs.first<sp/>==<sp/>rhs.first<sp/>&amp;&amp;<sp/>lhs.second<sp/>==<sp/>rhs.second;</highlight></codeline>
<codeline lineno="93"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="94"><highlight class="normal"></highlight></codeline>
<codeline lineno="95"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">//<sp/>Equality<sp/>for<sp/>PartitionKey<sp/>vs<sp/>PartitionKeyRef<sp/>(heterogeneous<sp/>lookup)</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="96"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/>operator()(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>PartitionKey&amp;<sp/>lhs,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="structiceberg_1_1PartitionKeyRef" kindref="compound">PartitionKeyRef</ref>&amp;<sp/>rhs)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
<codeline lineno="97"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>lhs.first<sp/>==<sp/>rhs.spec_id<sp/>&amp;&amp;<sp/>lhs.second<sp/>==<sp/>rhs.values;</highlight></codeline>
<codeline lineno="98"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="99"><highlight class="normal"></highlight></codeline>
<codeline lineno="100"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">//<sp/>Equality<sp/>for<sp/>PartitionKeyRef<sp/>vs<sp/>PartitionKey<sp/>(heterogeneous<sp/>lookup)</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="101"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/>operator()(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="structiceberg_1_1PartitionKeyRef" kindref="compound">PartitionKeyRef</ref>&amp;<sp/>lhs,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>PartitionKey&amp;<sp/>rhs)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
<codeline lineno="102"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>lhs.spec_id<sp/>==<sp/>rhs.first<sp/>&amp;&amp;<sp/>lhs.values<sp/>==<sp/>rhs.second;</highlight></codeline>
<codeline lineno="103"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="104"><highlight class="normal"></highlight></codeline>
<codeline lineno="105"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">//<sp/>Equality<sp/>for<sp/>PartitionKeyRef<sp/>vs<sp/>PartitionKeyRef<sp/>(heterogeneous<sp/>lookup)</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="106"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/>operator()(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="structiceberg_1_1PartitionKeyRef" kindref="compound">PartitionKeyRef</ref>&amp;<sp/>lhs,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="structiceberg_1_1PartitionKeyRef" kindref="compound">PartitionKeyRef</ref>&amp;<sp/>rhs)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
<codeline lineno="107"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>lhs.spec_id<sp/>==<sp/>rhs.spec_id<sp/>&amp;&amp;<sp/>lhs.values<sp/>==<sp/>rhs.values;</highlight></codeline>
<codeline lineno="108"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="109"><highlight class="normal">};</highlight></codeline>
<codeline lineno="110"><highlight class="normal"></highlight></codeline>
<codeline lineno="114"><highlight class="keyword">template</highlight><highlight class="normal"><sp/>&lt;</highlight><highlight class="keyword">typename</highlight><highlight class="normal"><sp/>V&gt;</highlight></codeline>
<codeline lineno="115" refid="classiceberg_1_1PartitionMap" refkind="compound"><highlight class="normal"></highlight><highlight class="keyword">class<sp/></highlight><highlight class="normal"><ref refid="classiceberg_1_1PartitionMap" kindref="compound">PartitionMap</ref><sp/>{</highlight></codeline>
<codeline lineno="116"><highlight class="normal"><sp/></highlight><highlight class="keyword">public</highlight><highlight class="normal">:</highlight></codeline>
<codeline lineno="117"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">using<sp/></highlight><highlight class="normal">map_type<sp/>=</highlight></codeline>
<codeline lineno="118"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>std::unordered_map&lt;PartitionKey,<sp/>V,<sp/>PartitionKeyHash,<sp/>PartitionKeyEqual&gt;;</highlight></codeline>
<codeline lineno="119"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">using<sp/></highlight><highlight class="normal">iterator<sp/>=<sp/></highlight><highlight class="keyword">typename</highlight><highlight class="normal"><sp/>map_type::iterator;</highlight></codeline>
<codeline lineno="120"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">using<sp/></highlight><highlight class="normal">const_iterator<sp/>=<sp/></highlight><highlight class="keyword">typename</highlight><highlight class="normal"><sp/>map_type::const_iterator;</highlight></codeline>
<codeline lineno="121"><highlight class="normal"></highlight></codeline>
<codeline lineno="122"><highlight class="normal"><sp/><sp/><ref refid="classiceberg_1_1PartitionMap" kindref="compound">PartitionMap</ref>()<sp/>=<sp/></highlight><highlight class="keywordflow">default</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="123"><highlight class="normal"></highlight></codeline>
<codeline lineno="125" refid="classiceberg_1_1PartitionMap_1a5738bb4dd60ac18df3558f45449fad7d" refkind="member"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">size_t</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionMap_1a5738bb4dd60ac18df3558f45449fad7d" kindref="member">size</ref>()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>map_.size();<sp/>}</highlight></codeline>
<codeline lineno="126"><highlight class="normal"></highlight></codeline>
<codeline lineno="128" refid="classiceberg_1_1PartitionMap_1af7217d05bde0386b324836e21dd2da27" refkind="member"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionMap_1af7217d05bde0386b324836e21dd2da27" kindref="member">empty</ref>()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>map_.empty();<sp/>}</highlight></codeline>
<codeline lineno="129"><highlight class="normal"></highlight></codeline>
<codeline lineno="131" refid="classiceberg_1_1PartitionMap_1abf20fd624b6b472c917356a77d8c9e31" refkind="member"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionMap_1abf20fd624b6b472c917356a77d8c9e31" kindref="member">clear</ref>()<sp/>{<sp/>map_.clear();<sp/>}</highlight></codeline>
<codeline lineno="132"><highlight class="normal"></highlight></codeline>
<codeline lineno="137" refid="classiceberg_1_1PartitionMap_1a246b0860456fe5b18b5bdbc0f29d7fac" refkind="member"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionMap_1a246b0860456fe5b18b5bdbc0f29d7fac" kindref="member">contains</ref>(int32_t<sp/>spec_id,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionValues" kindref="compound">PartitionValues</ref>&amp;<sp/>values)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
<codeline lineno="138"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>map_.contains(<ref refid="structiceberg_1_1PartitionKeyRef" kindref="compound">PartitionKeyRef</ref>{spec_id,<sp/>values});</highlight></codeline>
<codeline lineno="139"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="140"><highlight class="normal"></highlight></codeline>
<codeline lineno="145" refid="classiceberg_1_1PartitionMap_1aad3aef080bffcf431dd842c64ec3c2fa" refkind="member"><highlight class="normal"><sp/><sp/>std::optional&lt;std::reference_wrapper&lt;V&gt;&gt;<sp/><ref refid="classiceberg_1_1PartitionMap_1aad3aef080bffcf431dd842c64ec3c2fa" kindref="member">get</ref>(int32_t<sp/>spec_id,</highlight></codeline>
<codeline lineno="146"><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/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionValues" kindref="compound">PartitionValues</ref>&amp;<sp/>values)<sp/>{</highlight></codeline>
<codeline lineno="147"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>it<sp/>=<sp/>map_.find(<ref refid="structiceberg_1_1PartitionKeyRef" kindref="compound">PartitionKeyRef</ref>{spec_id,<sp/>values});</highlight></codeline>
<codeline lineno="148"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>it<sp/>!=<sp/>map_.end()<sp/>?<sp/>std::make_optional(std::ref(it-&gt;second))<sp/>:<sp/>std::nullopt;</highlight></codeline>
<codeline lineno="149"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="150"><highlight class="normal"></highlight></codeline>
<codeline lineno="155" refid="classiceberg_1_1PartitionMap_1a80591b187615041524268d840cf3e4a8" refkind="member"><highlight class="normal"><sp/><sp/>std::optional&lt;std::reference_wrapper&lt;const<sp/>V&gt;&gt;<sp/><ref refid="classiceberg_1_1PartitionMap_1a80591b187615041524268d840cf3e4a8" kindref="member">get</ref>(</highlight></codeline>
<codeline lineno="156"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>int32_t<sp/>spec_id,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionValues" kindref="compound">PartitionValues</ref>&amp;<sp/>values)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
<codeline lineno="157"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>it<sp/>=<sp/>map_.find(<ref refid="structiceberg_1_1PartitionKeyRef" kindref="compound">PartitionKeyRef</ref>{spec_id,<sp/>values});</highlight></codeline>
<codeline lineno="158"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>it<sp/>!=<sp/>map_.end()<sp/>?<sp/>std::make_optional(std::cref(it-&gt;second))<sp/>:<sp/>std::nullopt;</highlight></codeline>
<codeline lineno="159"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="160"><highlight class="normal"></highlight></codeline>
<codeline lineno="166" refid="classiceberg_1_1PartitionMap_1a3a636bef5195a38c0e79fd4e0c7c941c" refkind="member"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionMap_1a3a636bef5195a38c0e79fd4e0c7c941c" kindref="member">put</ref>(int32_t<sp/>spec_id,<sp/><ref refid="classiceberg_1_1PartitionValues" kindref="compound">PartitionValues</ref><sp/>values,<sp/>V<sp/>value)<sp/>{</highlight></codeline>
<codeline lineno="167"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>it<sp/>=<sp/>map_.find(<ref refid="structiceberg_1_1PartitionKeyRef" kindref="compound">PartitionKeyRef</ref>{spec_id,<sp/>values});</highlight></codeline>
<codeline lineno="168"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(it<sp/>!=<sp/>map_.end())<sp/>{</highlight></codeline>
<codeline lineno="169"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>it-&gt;second<sp/>=<sp/>std::move(value);</highlight></codeline>
<codeline lineno="170"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">true</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="171"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="172"><highlight class="normal"><sp/><sp/><sp/><sp/>map_.emplace(PartitionKey{spec_id,<sp/>std::move(values)},<sp/>std::move(value));</highlight></codeline>
<codeline lineno="173"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">false</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="174"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="175"><highlight class="normal"></highlight></codeline>
<codeline lineno="180" refid="classiceberg_1_1PartitionMap_1a929b3585cf3c393f74cd52557d58e021" refkind="member"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionMap_1a929b3585cf3c393f74cd52557d58e021" kindref="member">remove</ref>(int32_t<sp/>spec_id,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionValues" kindref="compound">PartitionValues</ref>&amp;<sp/>values)<sp/>{</highlight></codeline>
<codeline lineno="181"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>it<sp/>=<sp/>map_.find(<ref refid="structiceberg_1_1PartitionKeyRef" kindref="compound">PartitionKeyRef</ref>{spec_id,<sp/>values});</highlight></codeline>
<codeline lineno="182"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(it<sp/>!=<sp/>map_.end())<sp/>{</highlight></codeline>
<codeline lineno="183"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>map_.erase(it);</highlight></codeline>
<codeline lineno="184"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">true</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="185"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="186"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">false</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="187"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="188"><highlight class="normal"></highlight></codeline>
<codeline lineno="190" refid="classiceberg_1_1PartitionMap_1a21159aeb3ae334c05f619b554f0fd329" refkind="member"><highlight class="normal"><sp/><sp/>iterator<sp/><ref refid="classiceberg_1_1PartitionMap_1a21159aeb3ae334c05f619b554f0fd329" kindref="member">begin</ref>()<sp/>{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>map_.begin();<sp/>}</highlight></codeline>
<codeline lineno="191"><highlight class="normal"><sp/><sp/>const_iterator<sp/><ref refid="classiceberg_1_1PartitionMap_1a21159aeb3ae334c05f619b554f0fd329" kindref="member">begin</ref>()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>map_.begin();<sp/>}</highlight></codeline>
<codeline lineno="192"><highlight class="normal"><sp/><sp/>const_iterator<sp/>cbegin()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>map_.cbegin();<sp/>}</highlight></codeline>
<codeline lineno="193"><highlight class="normal"></highlight></codeline>
<codeline lineno="195" refid="classiceberg_1_1PartitionMap_1a6b188d9adb334b132f8f201e4d2eae65" refkind="member"><highlight class="normal"><sp/><sp/>iterator<sp/><ref refid="classiceberg_1_1PartitionMap_1a6b188d9adb334b132f8f201e4d2eae65" kindref="member">end</ref>()<sp/>{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>map_.end();<sp/>}</highlight></codeline>
<codeline lineno="196"><highlight class="normal"><sp/><sp/>const_iterator<sp/><ref refid="classiceberg_1_1PartitionMap_1a6b188d9adb334b132f8f201e4d2eae65" kindref="member">end</ref>()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>map_.end();<sp/>}</highlight></codeline>
<codeline lineno="197"><highlight class="normal"><sp/><sp/>const_iterator<sp/>cend()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>map_.cend();<sp/>}</highlight></codeline>
<codeline lineno="198"><highlight class="normal"></highlight></codeline>
<codeline lineno="199"><highlight class="normal"><sp/></highlight><highlight class="keyword">private</highlight><highlight class="normal">:</highlight></codeline>
<codeline lineno="200"><highlight class="normal"><sp/><sp/>map_type<sp/>map_;</highlight></codeline>
<codeline lineno="201"><highlight class="normal">};</highlight></codeline>
<codeline lineno="202"><highlight class="normal"></highlight></codeline>
<codeline lineno="204" refid="classiceberg_1_1PartitionSet" refkind="compound"><highlight class="keyword">class<sp/></highlight><highlight class="normal"><ref refid="classiceberg_1_1PartitionSet" kindref="compound">PartitionSet</ref><sp/>{</highlight></codeline>
<codeline lineno="205"><highlight class="normal"><sp/></highlight><highlight class="keyword">public</highlight><highlight class="normal">:</highlight></codeline>
<codeline lineno="206"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">using<sp/></highlight><highlight class="normal">set_type<sp/>=<sp/>std::unordered_set&lt;PartitionKey,<sp/>PartitionKeyHash,<sp/>PartitionKeyEqual&gt;;</highlight></codeline>
<codeline lineno="207"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">using<sp/></highlight><highlight class="normal">iterator<sp/>=<sp/></highlight><highlight class="keyword">typename</highlight><highlight class="normal"><sp/>set_type::iterator;</highlight></codeline>
<codeline lineno="208"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">using<sp/></highlight><highlight class="normal">const_iterator<sp/>=<sp/></highlight><highlight class="keyword">typename</highlight><highlight class="normal"><sp/>set_type::const_iterator;</highlight></codeline>
<codeline lineno="209"><highlight class="normal"></highlight></codeline>
<codeline lineno="210"><highlight class="normal"><sp/><sp/><ref refid="classiceberg_1_1PartitionSet" kindref="compound">PartitionSet</ref>()<sp/>=<sp/></highlight><highlight class="keywordflow">default</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="211"><highlight class="normal"></highlight></codeline>
<codeline lineno="213" refid="classiceberg_1_1PartitionSet_1a684a0ae11210a1020acf0021d6cc1391" refkind="member"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">size_t</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionSet_1a684a0ae11210a1020acf0021d6cc1391" kindref="member">size</ref>()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>set_.size();<sp/>}</highlight></codeline>
<codeline lineno="214"><highlight class="normal"></highlight></codeline>
<codeline lineno="216" refid="classiceberg_1_1PartitionSet_1ae5fd71adff5f78784d31e958a5a61756" refkind="member"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionSet_1ae5fd71adff5f78784d31e958a5a61756" kindref="member">empty</ref>()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>set_.empty();<sp/>}</highlight></codeline>
<codeline lineno="217"><highlight class="normal"></highlight></codeline>
<codeline lineno="219" refid="classiceberg_1_1PartitionSet_1aa62a783fd9c1bd65c288712c9357452f" refkind="member"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionSet_1aa62a783fd9c1bd65c288712c9357452f" kindref="member">clear</ref>()<sp/>{<sp/>set_.clear();<sp/>}</highlight></codeline>
<codeline lineno="220"><highlight class="normal"></highlight></codeline>
<codeline lineno="225" refid="classiceberg_1_1PartitionSet_1aca01f4e8721f51250d3da320425db652" refkind="member"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionSet_1aca01f4e8721f51250d3da320425db652" kindref="member">contains</ref>(int32_t<sp/>spec_id,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionValues" kindref="compound">PartitionValues</ref>&amp;<sp/>values)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline>
<codeline lineno="226"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>set_.contains(<ref refid="structiceberg_1_1PartitionKeyRef" kindref="compound">PartitionKeyRef</ref>{spec_id,<sp/>values});</highlight></codeline>
<codeline lineno="227"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="228"><highlight class="normal"></highlight></codeline>
<codeline lineno="233" refid="classiceberg_1_1PartitionSet_1a2c4223067249ddd6253798d4d509eb3a" refkind="member"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionSet_1a2c4223067249ddd6253798d4d509eb3a" kindref="member">add</ref>(int32_t<sp/>spec_id,<sp/><ref refid="classiceberg_1_1PartitionValues" kindref="compound">PartitionValues</ref><sp/>values)<sp/>{</highlight></codeline>
<codeline lineno="234"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>[_,<sp/>inserted]<sp/>=<sp/>set_.emplace(spec_id,<sp/>std::move(values));</highlight></codeline>
<codeline lineno="235"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>inserted;</highlight></codeline>
<codeline lineno="236"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="237"><highlight class="normal"></highlight></codeline>
<codeline lineno="242" refid="classiceberg_1_1PartitionSet_1ae0cd35b23f1b23a4eeb6f1ab0c435baa" refkind="member"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionSet_1ae0cd35b23f1b23a4eeb6f1ab0c435baa" kindref="member">remove</ref>(int32_t<sp/>spec_id,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionValues" kindref="compound">PartitionValues</ref>&amp;<sp/>values)<sp/>{</highlight></codeline>
<codeline lineno="243"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>it<sp/>=<sp/>set_.find(<ref refid="structiceberg_1_1PartitionKeyRef" kindref="compound">PartitionKeyRef</ref>{spec_id,<sp/>values});</highlight></codeline>
<codeline lineno="244"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(it<sp/>!=<sp/>set_.end())<sp/>{</highlight></codeline>
<codeline lineno="245"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>set_.erase(it);</highlight></codeline>
<codeline lineno="246"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">true</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="247"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="248"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">false</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="249"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="250"><highlight class="normal"></highlight></codeline>
<codeline lineno="252" refid="classiceberg_1_1PartitionSet_1a4296024c9e53850144848055a6c01125" refkind="member"><highlight class="normal"><sp/><sp/>iterator<sp/><ref refid="classiceberg_1_1PartitionSet_1a4296024c9e53850144848055a6c01125" kindref="member">begin</ref>()<sp/>{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>set_.begin();<sp/>}</highlight></codeline>
<codeline lineno="253"><highlight class="normal"><sp/><sp/>const_iterator<sp/><ref refid="classiceberg_1_1PartitionSet_1a4296024c9e53850144848055a6c01125" kindref="member">begin</ref>()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>set_.begin();<sp/>}</highlight></codeline>
<codeline lineno="254"><highlight class="normal"><sp/><sp/>const_iterator<sp/>cbegin()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>set_.cbegin();<sp/>}</highlight></codeline>
<codeline lineno="255"><highlight class="normal"></highlight></codeline>
<codeline lineno="257" refid="classiceberg_1_1PartitionSet_1a984b44a4f4165b083f969795abf1427a" refkind="member"><highlight class="normal"><sp/><sp/>iterator<sp/><ref refid="classiceberg_1_1PartitionSet_1a984b44a4f4165b083f969795abf1427a" kindref="member">end</ref>()<sp/>{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>set_.end();<sp/>}</highlight></codeline>
<codeline lineno="258"><highlight class="normal"><sp/><sp/>const_iterator<sp/><ref refid="classiceberg_1_1PartitionSet_1a984b44a4f4165b083f969795abf1427a" kindref="member">end</ref>()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>set_.end();<sp/>}</highlight></codeline>
<codeline lineno="259"><highlight class="normal"><sp/><sp/>const_iterator<sp/>cend()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>set_.cend();<sp/>}</highlight></codeline>
<codeline lineno="260"><highlight class="normal"></highlight></codeline>
<codeline lineno="261"><highlight class="normal"><sp/></highlight><highlight class="keyword">private</highlight><highlight class="normal">:</highlight></codeline>
<codeline lineno="262"><highlight class="normal"><sp/><sp/>set_type<sp/>set_;</highlight></codeline>
<codeline lineno="263"><highlight class="normal">};</highlight></codeline>
<codeline lineno="264"><highlight class="normal"></highlight></codeline>
<codeline lineno="265"><highlight class="normal">}<sp/><sp/></highlight><highlight class="comment">//<sp/>namespace<sp/>iceberg</highlight><highlight class="normal"></highlight></codeline>
</programlisting>
<location file="iceberg/util/partition_value_util.h"/>
</compounddef>
</doxygen>