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| </node> |
| <node id="32"> |
| <label>algorithm</label> |
| </node> |
| <node id="23"> |
| <label>array</label> |
| </node> |
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| <label>cassert</label> |
| </node> |
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| </node> |
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| <label>charconv</label> |
| </node> |
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| <label>cstdint</label> |
| </node> |
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| <label>expected</label> |
| </node> |
| <node id="15"> |
| <label>format</label> |
| </node> |
| <node id="3"> |
| <label>functional</label> |
| </node> |
| <node id="4"> |
| <label>map</label> |
| </node> |
| <node id="5"> |
| <label>memory</label> |
| </node> |
| <node id="26"> |
| <label>mutex</label> |
| </node> |
| <node id="6"> |
| <label>optional</label> |
| </node> |
| <node id="35"> |
| <label>ranges</label> |
| </node> |
| <node id="7"> |
| <label>span</label> |
| </node> |
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| <label>sstream</label> |
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| <label>stdexcept</label> |
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| <label>string</label> |
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| <label>string_view</label> |
| </node> |
| <node id="36"> |
| <label>type_traits</label> |
| </node> |
| <node id="37"> |
| <label>typeinfo</label> |
| </node> |
| <node id="9"> |
| <label>unordered_map</label> |
| </node> |
| <node id="10"> |
| <label>unordered_set</label> |
| </node> |
| <node id="38"> |
| <label>utility</label> |
| </node> |
| <node id="11"> |
| <label>vector</label> |
| </node> |
| </incdepgraph> |
| <innernamespace refid="namespaceiceberg">iceberg</innernamespace> |
| <sectiondef kind="var"> |
| <memberdef kind="variable" id="name__mapping_8cc_1aa5a83805276c3b379189b9c36fcd91a1" prot="public" static="no" mutable="no"> |
| <type>std::unordered_map< int32_t, MappedFieldConstRef ></type> |
| <definition>std::unordered_map<int32_t, MappedFieldConstRef> field_by_id</definition> |
| <argsstring></argsstring> |
| <name>field_by_id</name> |
| <briefdescription> |
| </briefdescription> |
| <detaileddescription> |
| </detaileddescription> |
| <inbodydescription> |
| </inbodydescription> |
| <location file="iceberg/name_mapping.cc" line="47" column="22" bodyfile="iceberg/name_mapping.cc" bodystart="47" bodyend="-1"/> |
| </memberdef> |
| <memberdef kind="variable" id="name__mapping_8cc_1a32725ebfc57a8baa633122d0423e1fc9" prot="public" static="no" mutable="no"> |
| <type>std::unordered_map< std::string, MappedFieldConstRef ></type> |
| <definition>std::unordered_map<std::string, MappedFieldConstRef> field_by_name</definition> |
| <argsstring></argsstring> |
| <name>field_by_name</name> |
| <briefdescription> |
| </briefdescription> |
| <detaileddescription> |
| </detaileddescription> |
| <inbodydescription> |
| </inbodydescription> |
| <location file="iceberg/name_mapping.cc" line="69" column="22" bodyfile="iceberg/name_mapping.cc" bodystart="69" bodyend="-1"/> |
| </memberdef> |
| <memberdef kind="variable" id="name__mapping_8cc_1a2e30a8a9f7cbd658e85ef59b5567f75e" prot="private" static="yes" constexpr="yes" mutable="no"> |
| <type>constexpr int32_t</type> |
| <definition>constexpr int32_t kRootId</definition> |
| <argsstring></argsstring> |
| <name>kRootId</name> |
| <initializer>= -1</initializer> |
| <briefdescription> |
| </briefdescription> |
| <detaileddescription> |
| </detaileddescription> |
| <inbodydescription> |
| </inbodydescription> |
| <location file="iceberg/name_mapping.cc" line="340" column="28" bodyfile="iceberg/name_mapping.cc" bodystart="340" bodyend="-1"/> |
| </memberdef> |
| <memberdef kind="variable" id="name__mapping_8cc_1a5e542956e2f2cf6cb189f81231f1d0b6" prot="private" static="no" mutable="no"> |
| <type>const std::unordered_map< int32_t, std::shared_ptr< SchemaField > > &</type> |
| <definition>const std::unordered_map<int32_t, std::shared_ptr<SchemaField> >& updates_</definition> |
| <argsstring></argsstring> |
| <name>updates_</name> |
| <briefdescription> |
| </briefdescription> |
| <detaileddescription> |
| </detaileddescription> |
| <inbodydescription> |
| </inbodydescription> |
| <location file="iceberg/name_mapping.cc" line="471" column="28" bodyfile="iceberg/name_mapping.cc" bodystart="471" bodyend="-1"/> |
| </memberdef> |
| <memberdef kind="variable" id="name__mapping_8cc_1a8d0db8419da22e053e14d9cbd78e983b" prot="private" static="no" mutable="no"> |
| <type>const std::multimap< int32_t, int32_t > &</type> |
| <definition>const std::multimap<int32_t, int32_t>& adds_</definition> |
| <argsstring></argsstring> |
| <name>adds_</name> |
| <briefdescription> |
| </briefdescription> |
| <detaileddescription> |
| </detaileddescription> |
| <inbodydescription> |
| </inbodydescription> |
| <location file="iceberg/name_mapping.cc" line="472" column="23" bodyfile="iceberg/name_mapping.cc" bodystart="472" bodyend="-1"/> |
| </memberdef> |
| </sectiondef> |
| <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">#include<sp/>"iceberg/name_mapping.h"</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/><format></highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="23"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/><sstream></highlight><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/>"iceberg/util/formatter_internal.h"</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="26"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>"iceberg/util/macros.h"</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="27"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>"<ref refid="visit__type_8h" kindref="compound">iceberg/util/visit_type.h</ref>"</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="28"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="29"><highlight class="normal"></highlight><highlight class="keyword">namespace<sp/></highlight><highlight class="normal">iceberg<sp/>{</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">{</highlight></codeline> |
| <codeline lineno="32"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="33"><highlight class="normal"></highlight><highlight class="comment">//<sp/>Helper<sp/>function<sp/>to<sp/>join<sp/>a<sp/>list<sp/>of<sp/>field<sp/>names<sp/>with<sp/>a<sp/>dot</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="34"><highlight class="normal">std::string<sp/>JoinByDot(std::span<const<sp/>std::string><sp/>parts)<sp/>{</highlight></codeline> |
| <codeline lineno="35"><highlight class="normal"><sp/><sp/>std::stringstream<sp/>ss;</highlight></codeline> |
| <codeline lineno="36"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(</highlight><highlight class="keywordtype">size_t</highlight><highlight class="normal"><sp/>i<sp/>=<sp/>0;<sp/>i<sp/><<sp/>parts.size();<sp/>++i)<sp/>{</highlight></codeline> |
| <codeline lineno="37"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(i<sp/>><sp/>0)<sp/>{</highlight></codeline> |
| <codeline lineno="38"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>ss<sp/><<<sp/></highlight><highlight class="stringliteral">"."</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="39"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="40"><highlight class="normal"><sp/><sp/><sp/><sp/>ss<sp/><<<sp/>parts[i];</highlight></codeline> |
| <codeline lineno="41"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="42"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>ss.str();</highlight></codeline> |
| <codeline lineno="43"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="44"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="45"><highlight class="normal"></highlight><highlight class="comment">//<sp/>Helper<sp/>class<sp/>to<sp/>recursively<sp/>index<sp/>MappedField<sp/>by<sp/>field<sp/>id</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="46"><highlight class="normal"></highlight><highlight class="keyword">struct<sp/></highlight><highlight class="normal">IndexByIdVisitor<sp/>{</highlight></codeline> |
| <codeline lineno="47"><highlight class="normal"><sp/><sp/>std::unordered_map<int32_t,<sp/>MappedFieldConstRef><sp/>field_by_id;</highlight></codeline> |
| <codeline lineno="48"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="49"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"><sp/><ref refid="expression__visitor_8h_1adfd2545dd2069fa4ab5d30ea46813edc" kindref="member">Visit</ref>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>MappedField&<sp/>field)<sp/>{</highlight></codeline> |
| <codeline lineno="50"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(field.field_id.has_value())<sp/>{</highlight></codeline> |
| <codeline lineno="51"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>field_by_id.emplace(field.field_id.value(),<sp/>std::cref(field));</highlight></codeline> |
| <codeline lineno="52"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="53"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(field.nested_mapping<sp/>!=<sp/></highlight><highlight class="keyword">nullptr</highlight><highlight class="normal">)<sp/>{</highlight></codeline> |
| <codeline lineno="54"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="expression__visitor_8h_1adfd2545dd2069fa4ab5d30ea46813edc" kindref="member">Visit</ref>(*field.nested_mapping);</highlight></codeline> |
| <codeline lineno="55"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="56"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="57"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="58"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"><sp/><ref refid="expression__visitor_8h_1adfd2545dd2069fa4ab5d30ea46813edc" kindref="member">Visit</ref>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>MappedFields&<sp/>fields)<sp/>{</highlight></codeline> |
| <codeline lineno="59"><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">&<sp/>field<sp/>:<sp/>fields.fields())<sp/>{</highlight></codeline> |
| <codeline lineno="60"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="expression__visitor_8h_1adfd2545dd2069fa4ab5d30ea46813edc" kindref="member">Visit</ref>(field);</highlight></codeline> |
| <codeline lineno="61"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="62"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="63"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="64"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"><sp/><ref refid="expression__visitor_8h_1adfd2545dd2069fa4ab5d30ea46813edc" kindref="member">Visit</ref>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>NameMapping&<sp/>name_mapping)<sp/>{<sp/><ref refid="expression__visitor_8h_1adfd2545dd2069fa4ab5d30ea46813edc" kindref="member">Visit</ref>(name_mapping.AsMappedFields());<sp/>}</highlight></codeline> |
| <codeline lineno="65"><highlight class="normal">};</highlight></codeline> |
| <codeline lineno="66"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="67"><highlight class="normal"></highlight><highlight class="comment">//<sp/>Helper<sp/>class<sp/>to<sp/>recursively<sp/>index<sp/>MappedField<sp/>by<sp/>field<sp/>name</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="68"><highlight class="normal"></highlight><highlight class="keyword">struct<sp/></highlight><highlight class="normal">IndexByNameVisitor<sp/>{</highlight></codeline> |
| <codeline lineno="69"><highlight class="normal"><sp/><sp/>std::unordered_map<std::string,<sp/>MappedFieldConstRef><sp/>field_by_name;</highlight></codeline> |
| <codeline lineno="70"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="71"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"><sp/><ref refid="expression__visitor_8h_1adfd2545dd2069fa4ab5d30ea46813edc" kindref="member">Visit</ref>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>MappedField&<sp/>field)<sp/>{</highlight></codeline> |
| <codeline lineno="72"><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">&<sp/>name<sp/>:<sp/>field.names)<sp/>{</highlight></codeline> |
| <codeline lineno="73"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>field_by_name.emplace(name,<sp/>std::cref(field));</highlight></codeline> |
| <codeline lineno="74"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="75"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="76"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(field.nested_mapping<sp/>!=<sp/></highlight><highlight class="keyword">nullptr</highlight><highlight class="normal">)<sp/>{</highlight></codeline> |
| <codeline lineno="77"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>IndexByNameVisitor<sp/>nested_visitor;</highlight></codeline> |
| <codeline lineno="78"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>nested_visitor.Visit(*field.nested_mapping);</highlight></codeline> |
| <codeline lineno="79"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="80"><highlight class="normal"><sp/><sp/><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">&<sp/>[name,<sp/>mapped_field]<sp/>:<sp/>nested_visitor.field_by_name)<sp/>{</highlight></codeline> |
| <codeline lineno="81"><highlight class="normal"><sp/><sp/><sp/><sp/><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">&<sp/>prefix<sp/>:<sp/>field.names)<sp/>{</highlight></codeline> |
| <codeline lineno="82"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>std::vector<std::string><sp/>parts<sp/>=<sp/>{prefix,<sp/>name};</highlight></codeline> |
| <codeline lineno="83"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>field_by_name.emplace(JoinByDot(parts),<sp/>std::cref(mapped_field));</highlight></codeline> |
| <codeline lineno="84"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="85"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="86"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="87"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="88"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="89"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"><sp/><ref refid="expression__visitor_8h_1adfd2545dd2069fa4ab5d30ea46813edc" kindref="member">Visit</ref>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>MappedFields&<sp/>fields)<sp/>{</highlight></codeline> |
| <codeline lineno="90"><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">&<sp/>field<sp/>:<sp/>fields.fields())<sp/>{</highlight></codeline> |
| <codeline lineno="91"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="expression__visitor_8h_1adfd2545dd2069fa4ab5d30ea46813edc" kindref="member">Visit</ref>(field);</highlight></codeline> |
| <codeline lineno="92"><highlight class="normal"><sp/><sp/><sp/><sp/>}</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="keywordtype">void</highlight><highlight class="normal"><sp/><ref refid="expression__visitor_8h_1adfd2545dd2069fa4ab5d30ea46813edc" kindref="member">Visit</ref>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>NameMapping&<sp/>name_mapping)<sp/>{<sp/><ref refid="expression__visitor_8h_1adfd2545dd2069fa4ab5d30ea46813edc" kindref="member">Visit</ref>(name_mapping.AsMappedFields());<sp/>}</highlight></codeline> |
| <codeline lineno="96"><highlight class="normal">};</highlight></codeline> |
| <codeline lineno="97"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="98"><highlight class="normal">}<sp/><sp/></highlight><highlight class="comment">//<sp/>namespace</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="99"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="100"><highlight class="normal">MappedFields::MappedFields(std::vector<MappedField><sp/>fields)</highlight></codeline> |
| <codeline lineno="101"><highlight class="normal"><sp/><sp/><sp/><sp/>:<sp/>fields_(<ref refid="namespacestd" kindref="compound">std</ref>::move(fields))<sp/>{}</highlight></codeline> |
| <codeline lineno="102"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="103"><highlight class="normal">std::unique_ptr<MappedFields><sp/>MappedFields::Make(std::vector<MappedField><sp/>fields)<sp/>{</highlight></codeline> |
| <codeline lineno="104"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::unique_ptr<MappedFields>(</highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>MappedFields(std::move(fields)));</highlight></codeline> |
| <codeline lineno="105"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="106"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="107"><highlight class="normal">std::optional<MappedFieldConstRef><sp/>MappedFields::Field(int32_t<sp/></highlight><highlight class="keywordtype">id</highlight><highlight class="normal">)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline> |
| <codeline lineno="108"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal">&<sp/>id_to_field<sp/>=<sp/>LazyIdToField();</highlight></codeline> |
| <codeline lineno="109"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(</highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>it<sp/>=<sp/>id_to_field.find(</highlight><highlight class="keywordtype">id</highlight><highlight class="normal">);<sp/>it<sp/>!=<sp/>id_to_field.cend())<sp/>{</highlight></codeline> |
| <codeline lineno="110"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>it->second;</highlight></codeline> |
| <codeline lineno="111"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="112"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::nullopt;</highlight></codeline> |
| <codeline lineno="113"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="114"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="115"><highlight class="normal">std::optional<int32_t><sp/>MappedFields::Id(std::string_view<sp/>name)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline> |
| <codeline lineno="116"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal">&<sp/>name_to_id<sp/>=<sp/>LazyNameToId();</highlight></codeline> |
| <codeline lineno="117"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(</highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>it<sp/>=<sp/>name_to_id.find(name);<sp/>it<sp/>!=<sp/>name_to_id.cend())<sp/>{</highlight></codeline> |
| <codeline lineno="118"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>it->second;</highlight></codeline> |
| <codeline lineno="119"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="120"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::nullopt;</highlight></codeline> |
| <codeline lineno="121"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="122"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="123"><highlight class="normal"></highlight><highlight class="keywordtype">size_t</highlight><highlight class="normal"><sp/>MappedFields::Size()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>fields_.size();<sp/>}</highlight></codeline> |
| <codeline lineno="124"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="125"><highlight class="normal">std::span<const<sp/>MappedField><sp/>MappedFields::fields()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>fields_;<sp/>}</highlight></codeline> |
| <codeline lineno="126"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="127"><highlight class="normal"></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::unordered_map<std::string_view,<sp/>int32_t>&<sp/>MappedFields::LazyNameToId()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline> |
| <codeline lineno="128"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(name_to_id_.empty()<sp/>&&<sp/>!fields_.empty())<sp/>{</highlight></codeline> |
| <codeline lineno="129"><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">&<sp/>field<sp/>:<sp/>fields_)<sp/>{</highlight></codeline> |
| <codeline lineno="130"><highlight class="normal"><sp/><sp/><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">&<sp/>name<sp/>:<sp/>field.names)<sp/>{</highlight></codeline> |
| <codeline lineno="131"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(field.field_id.has_value())<sp/>{</highlight></codeline> |
| <codeline lineno="132"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>name_to_id_.emplace(name,<sp/>field.field_id.value());</highlight></codeline> |
| <codeline lineno="133"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="134"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="135"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="136"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="137"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>name_to_id_;</highlight></codeline> |
| <codeline lineno="138"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="139"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="140"><highlight class="normal"></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::unordered_map<int32_t,<sp/>MappedFieldConstRef>&<sp/>MappedFields::LazyIdToField()</highlight><highlight class="keyword"></highlight></codeline> |
| <codeline lineno="141"><highlight class="keyword"><sp/><sp/><sp/><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline> |
| <codeline lineno="142"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(id_to_field_.empty()<sp/>&&<sp/>!fields_.empty())<sp/>{</highlight></codeline> |
| <codeline lineno="143"><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">&<sp/>field<sp/>:<sp/>fields_)<sp/>{</highlight></codeline> |
| <codeline lineno="144"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(field.field_id.has_value())<sp/>{</highlight></codeline> |
| <codeline lineno="145"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>id_to_field_.emplace(field.field_id.value(),<sp/>std::cref(field));</highlight></codeline> |
| <codeline lineno="146"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="147"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="148"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="149"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>id_to_field_;</highlight></codeline> |
| <codeline lineno="150"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="151"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="152"><highlight class="normal">NameMapping::NameMapping(std::unique_ptr<MappedFields><sp/>mapping)</highlight></codeline> |
| <codeline lineno="153"><highlight class="normal"><sp/><sp/><sp/><sp/>:<sp/>mapping_(<ref refid="namespacestd" kindref="compound">std</ref>::move(mapping))<sp/>{}</highlight></codeline> |
| <codeline lineno="154"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="155"><highlight class="normal">std::optional<MappedFieldConstRef><sp/>NameMapping::Find(int32_t<sp/></highlight><highlight class="keywordtype">id</highlight><highlight class="normal">)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline> |
| <codeline lineno="156"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal">&<sp/>fields_by_id<sp/>=<sp/>LazyFieldsById();</highlight></codeline> |
| <codeline lineno="157"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(</highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>iter<sp/>=<sp/>fields_by_id.find(</highlight><highlight class="keywordtype">id</highlight><highlight class="normal">);<sp/>iter<sp/>!=<sp/>fields_by_id.cend())<sp/>{</highlight></codeline> |
| <codeline lineno="158"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>iter->second;</highlight></codeline> |
| <codeline lineno="159"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="160"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::nullopt;</highlight></codeline> |
| <codeline lineno="161"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="162"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="163"><highlight class="normal">std::optional<MappedFieldConstRef><sp/>NameMapping::Find(</highlight></codeline> |
| <codeline lineno="164"><highlight class="normal"><sp/><sp/><sp/><sp/>std::span<const<sp/>std::string><sp/>names)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline> |
| <codeline lineno="165"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(names.empty())<sp/>{</highlight></codeline> |
| <codeline lineno="166"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::nullopt;</highlight></codeline> |
| <codeline lineno="167"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="168"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>Find(JoinByDot(names));</highlight></codeline> |
| <codeline lineno="169"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="170"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="171"><highlight class="normal">std::optional<MappedFieldConstRef><sp/>NameMapping::Find(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::string&<sp/>name)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline> |
| <codeline lineno="172"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal">&<sp/>fields_by_name<sp/>=<sp/>LazyFieldsByName();</highlight></codeline> |
| <codeline lineno="173"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(</highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>iter<sp/>=<sp/>fields_by_name.find(name);<sp/>iter<sp/>!=<sp/>fields_by_name.cend())<sp/>{</highlight></codeline> |
| <codeline lineno="174"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>iter->second;</highlight></codeline> |
| <codeline lineno="175"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="176"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::nullopt;</highlight></codeline> |
| <codeline lineno="177"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="178"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="179"><highlight class="normal"></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>MappedFields&<sp/>NameMapping::AsMappedFields()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline> |
| <codeline lineno="180"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(mapping_<sp/>==<sp/></highlight><highlight class="keyword">nullptr</highlight><highlight class="normal">)<sp/>{</highlight></codeline> |
| <codeline lineno="181"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">static</highlight><highlight class="normal"><sp/>std::unique_ptr<MappedFields><sp/>kEmptyFields<sp/>=<sp/>MappedFields::Make({});</highlight></codeline> |
| <codeline lineno="182"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>*kEmptyFields;</highlight></codeline> |
| <codeline lineno="183"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="184"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>*mapping_;</highlight></codeline> |
| <codeline lineno="185"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="186"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="187"><highlight class="normal"></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::unordered_map<int32_t,<sp/>MappedFieldConstRef>&<sp/>NameMapping::LazyFieldsById()</highlight><highlight class="keyword"></highlight></codeline> |
| <codeline lineno="188"><highlight class="keyword"><sp/><sp/><sp/><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline> |
| <codeline lineno="189"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(fields_by_id_.empty())<sp/>{</highlight></codeline> |
| <codeline lineno="190"><highlight class="normal"><sp/><sp/><sp/><sp/>IndexByIdVisitor<sp/>visitor;</highlight></codeline> |
| <codeline lineno="191"><highlight class="normal"><sp/><sp/><sp/><sp/>visitor.Visit(AsMappedFields());</highlight></codeline> |
| <codeline lineno="192"><highlight class="normal"><sp/><sp/><sp/><sp/>fields_by_id_<sp/>=<sp/>std::move(visitor.field_by_id);</highlight></codeline> |
| <codeline lineno="193"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="194"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>fields_by_id_;</highlight></codeline> |
| <codeline lineno="195"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="196"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="197"><highlight class="normal"></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::unordered_map<std::string,<sp/>MappedFieldConstRef>&</highlight></codeline> |
| <codeline lineno="198"><highlight class="normal">NameMapping::LazyFieldsByName()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline> |
| <codeline lineno="199"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(fields_by_name_.empty())<sp/>{</highlight></codeline> |
| <codeline lineno="200"><highlight class="normal"><sp/><sp/><sp/><sp/>IndexByNameVisitor<sp/>visitor;</highlight></codeline> |
| <codeline lineno="201"><highlight class="normal"><sp/><sp/><sp/><sp/>visitor.Visit(AsMappedFields());</highlight></codeline> |
| <codeline lineno="202"><highlight class="normal"><sp/><sp/><sp/><sp/>fields_by_name_<sp/>=<sp/>std::move(visitor.field_by_name);</highlight></codeline> |
| <codeline lineno="203"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="204"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>fields_by_name_;</highlight></codeline> |
| <codeline lineno="205"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="206"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="207"><highlight class="normal">std::unique_ptr<NameMapping><sp/>NameMapping::MakeEmpty()<sp/>{</highlight></codeline> |
| <codeline lineno="208"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::unique_ptr<NameMapping>(</highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>NameMapping(MappedFields::Make({})));</highlight></codeline> |
| <codeline lineno="209"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="210"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="211"><highlight class="normal">std::unique_ptr<NameMapping><sp/>NameMapping::Make(std::unique_ptr<MappedFields><sp/>fields)<sp/>{</highlight></codeline> |
| <codeline lineno="212"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::unique_ptr<NameMapping>(</highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>NameMapping(std::move(fields)));</highlight></codeline> |
| <codeline lineno="213"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="214"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="215"><highlight class="normal">std::unique_ptr<NameMapping><sp/>NameMapping::Make(std::vector<MappedField><sp/>fields)<sp/>{</highlight></codeline> |
| <codeline lineno="216"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>Make(MappedFields::Make(std::move(fields)));</highlight></codeline> |
| <codeline lineno="217"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="218"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="219"><highlight class="normal"></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/>operator==(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>MappedField&<sp/>lhs,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>MappedField&<sp/>rhs)<sp/>{</highlight></codeline> |
| <codeline lineno="220"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(lhs.field_id<sp/>!=<sp/>rhs.field_id)<sp/>{</highlight></codeline> |
| <codeline lineno="221"><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="222"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="223"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(lhs.names<sp/>!=<sp/>rhs.names)<sp/>{</highlight></codeline> |
| <codeline lineno="224"><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="225"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="226"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(lhs.nested_mapping<sp/>==<sp/></highlight><highlight class="keyword">nullptr</highlight><highlight class="normal"><sp/>&&<sp/>rhs.nested_mapping<sp/>==<sp/></highlight><highlight class="keyword">nullptr</highlight><highlight class="normal">)<sp/>{</highlight></codeline> |
| <codeline lineno="227"><highlight class="normal"><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="228"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="229"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(lhs.nested_mapping<sp/>==<sp/></highlight><highlight class="keyword">nullptr</highlight><highlight class="normal"><sp/>||<sp/>rhs.nested_mapping<sp/>==<sp/></highlight><highlight class="keyword">nullptr</highlight><highlight class="normal">)<sp/>{</highlight></codeline> |
| <codeline lineno="230"><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="231"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="232"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>*lhs.nested_mapping<sp/>==<sp/>*rhs.nested_mapping;</highlight></codeline> |
| <codeline lineno="233"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="234"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="235"><highlight class="normal"></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/>operator==(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>MappedFields&<sp/>lhs,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>MappedFields&<sp/>rhs)<sp/>{</highlight></codeline> |
| <codeline lineno="236"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(lhs.Size()<sp/>!=<sp/>rhs.Size())<sp/>{</highlight></codeline> |
| <codeline lineno="237"><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="238"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="239"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>lhs_fields<sp/>=<sp/>lhs.fields();</highlight></codeline> |
| <codeline lineno="240"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>rhs_fields<sp/>=<sp/>rhs.fields();</highlight></codeline> |
| <codeline lineno="241"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(</highlight><highlight class="keywordtype">size_t</highlight><highlight class="normal"><sp/>i<sp/>=<sp/>0;<sp/>i<sp/><<sp/>lhs.Size();<sp/>++i)<sp/>{</highlight></codeline> |
| <codeline lineno="242"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(lhs_fields[i]<sp/>!=<sp/>rhs_fields[i])<sp/>{</highlight></codeline> |
| <codeline lineno="243"><highlight class="normal"><sp/><sp/><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="244"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="245"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="246"><highlight class="normal"><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">}</highlight></codeline> |
| <codeline lineno="248"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="249"><highlight class="normal"></highlight><highlight class="keywordtype">bool</highlight><highlight class="normal"><sp/>operator==(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>NameMapping&<sp/>lhs,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>NameMapping&<sp/>rhs)<sp/>{</highlight></codeline> |
| <codeline lineno="250"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>lhs.AsMappedFields()<sp/>==<sp/>rhs.AsMappedFields();</highlight></codeline> |
| <codeline lineno="251"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="252"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="253"><highlight class="normal">std::string<sp/>ToString(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>MappedField&<sp/>field)<sp/>{</highlight></codeline> |
| <codeline lineno="254"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::format(</highlight></codeline> |
| <codeline lineno="255"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="stringliteral">"({}<sp/>-><sp/>{}{})"</highlight><highlight class="normal">,<sp/>field.names,</highlight></codeline> |
| <codeline lineno="256"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>field.field_id.has_value()<sp/>?<sp/>std::to_string(field.field_id.value())<sp/>:<sp/></highlight><highlight class="stringliteral">"null"</highlight><highlight class="normal">,</highlight></codeline> |
| <codeline lineno="257"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>field.nested_mapping<sp/>?<sp/><ref refid="namespacestd" kindref="compound">std</ref>::format(</highlight><highlight class="stringliteral">",<sp/>{}"</highlight><highlight class="normal">,<sp/>ToString(*field.nested_mapping))<sp/>:<sp/></highlight><highlight class="stringliteral">""</highlight><highlight class="normal">);</highlight></codeline> |
| <codeline lineno="258"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="259"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="260"><highlight class="normal">std::string<sp/>ToString(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>MappedFields&<sp/>fields)<sp/>{</highlight></codeline> |
| <codeline lineno="261"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::format(</highlight><highlight class="stringliteral">"{}"</highlight><highlight class="normal">,<sp/>fields.fields());</highlight></codeline> |
| <codeline lineno="262"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="263"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="264"><highlight class="normal">std::string<sp/>ToString(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>NameMapping&<sp/>name_mapping)<sp/>{</highlight></codeline> |
| <codeline lineno="265"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal">&<sp/>fields<sp/>=<sp/>name_mapping.AsMappedFields();</highlight></codeline> |
| <codeline lineno="266"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(fields.Size()<sp/>==<sp/>0)<sp/>{</highlight></codeline> |
| <codeline lineno="267"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/></highlight><highlight class="stringliteral">"[]"</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="268"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="269"><highlight class="normal"><sp/><sp/>std::string<sp/>repr<sp/>=<sp/></highlight><highlight class="stringliteral">"[\n"</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="270"><highlight class="normal"><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">&<sp/>field<sp/>:<sp/>fields.fields())<sp/>{</highlight></codeline> |
| <codeline lineno="271"><highlight class="normal"><sp/><sp/><sp/><sp/>std::format_to(std::back_inserter(repr),<sp/></highlight><highlight class="stringliteral">"<sp/><sp/>{}\n"</highlight><highlight class="normal">,<sp/>ToString(field));</highlight></codeline> |
| <codeline lineno="272"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="273"><highlight class="normal"><sp/><sp/>repr<sp/>+=<sp/></highlight><highlight class="stringliteral">"]"</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="274"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>repr;</highlight></codeline> |
| <codeline lineno="275"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="276"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="277"><highlight class="normal"></highlight><highlight class="keyword">namespace<sp/></highlight><highlight class="normal">{</highlight></codeline> |
| <codeline lineno="278"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="279"><highlight class="normal"></highlight><highlight class="comment">//<sp/>Visitor<sp/>class<sp/>for<sp/>creating<sp/>name<sp/>mappings<sp/>from<sp/>schema<sp/>types</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="280"><highlight class="normal"></highlight><highlight class="keyword">class<sp/></highlight><highlight class="normal">CreateMappingVisitor<sp/>{</highlight></codeline> |
| <codeline lineno="281"><highlight class="normal"><sp/></highlight><highlight class="keyword">public</highlight><highlight class="normal">:</highlight></codeline> |
| <codeline lineno="282"><highlight class="normal"><sp/><sp/>Result<std::unique_ptr<MappedFields>><sp/><ref refid="expression__visitor_8h_1adfd2545dd2069fa4ab5d30ea46813edc" kindref="member">Visit</ref>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>StructType&<sp/>type)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline> |
| <codeline lineno="283"><highlight class="normal"><sp/><sp/><sp/><sp/>std::vector<MappedField><sp/>fields;</highlight></codeline> |
| <codeline lineno="284"><highlight class="normal"><sp/><sp/><sp/><sp/>fields.reserve(type.fields().size());</highlight></codeline> |
| <codeline lineno="285"><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">&<sp/>field<sp/>:<sp/>type.fields())<sp/>{</highlight></codeline> |
| <codeline lineno="286"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>ICEBERG_RETURN_UNEXPECTED(AddMappedField(fields,<sp/>std::string(field.name()),<sp/>field));</highlight></codeline> |
| <codeline lineno="287"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="288"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>MappedFields::Make(std::move(fields));</highlight></codeline> |
| <codeline lineno="289"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="290"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="291"><highlight class="normal"><sp/><sp/>Result<std::unique_ptr<MappedFields>><sp/><ref refid="expression__visitor_8h_1adfd2545dd2069fa4ab5d30ea46813edc" kindref="member">Visit</ref>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>ListType&<sp/>type)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline> |
| <codeline lineno="292"><highlight class="normal"><sp/><sp/><sp/><sp/>std::vector<MappedField><sp/>fields;</highlight></codeline> |
| <codeline lineno="293"><highlight class="normal"><sp/><sp/><sp/><sp/>ICEBERG_RETURN_UNEXPECTED(AddMappedField(fields,<sp/></highlight><highlight class="stringliteral">"element"</highlight><highlight class="normal">,<sp/>type.fields().back()));</highlight></codeline> |
| <codeline lineno="294"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>MappedFields::Make(std::move(fields));</highlight></codeline> |
| <codeline lineno="295"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="296"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="297"><highlight class="normal"><sp/><sp/>Result<std::unique_ptr<MappedFields>><sp/><ref refid="expression__visitor_8h_1adfd2545dd2069fa4ab5d30ea46813edc" kindref="member">Visit</ref>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>MapType&<sp/>type)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline> |
| <codeline lineno="298"><highlight class="normal"><sp/><sp/><sp/><sp/>std::vector<MappedField><sp/>fields;</highlight></codeline> |
| <codeline lineno="299"><highlight class="normal"><sp/><sp/><sp/><sp/>fields.reserve(2);</highlight></codeline> |
| <codeline lineno="300"><highlight class="normal"><sp/><sp/><sp/><sp/>ICEBERG_RETURN_UNEXPECTED(AddMappedField(fields,<sp/></highlight><highlight class="stringliteral">"key"</highlight><highlight class="normal">,<sp/>type.key()));</highlight></codeline> |
| <codeline lineno="301"><highlight class="normal"><sp/><sp/><sp/><sp/>ICEBERG_RETURN_UNEXPECTED(AddMappedField(fields,<sp/></highlight><highlight class="stringliteral">"value"</highlight><highlight class="normal">,<sp/>type.value()));</highlight></codeline> |
| <codeline lineno="302"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>MappedFields::Make(std::move(fields));</highlight></codeline> |
| <codeline lineno="303"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="304"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="305"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">template</highlight><highlight class="normal"><sp/><</highlight><highlight class="keyword">typename</highlight><highlight class="normal"><sp/>T></highlight></codeline> |
| <codeline lineno="306"><highlight class="normal"><sp/><sp/>Result<std::unique_ptr<MappedFields>><sp/><ref refid="expression__visitor_8h_1adfd2545dd2069fa4ab5d30ea46813edc" kindref="member">Visit</ref>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>T&<sp/>type)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline> |
| <codeline lineno="307"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">nullptr</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="308"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="309"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="310"><highlight class="normal"><sp/></highlight><highlight class="keyword">private</highlight><highlight class="normal">:</highlight></codeline> |
| <codeline lineno="311"><highlight class="normal"><sp/><sp/>Status<sp/>AddMappedField(std::vector<MappedField>&<sp/>fields,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::string&<sp/>name,</highlight></codeline> |
| <codeline lineno="312"><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/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>SchemaField&<sp/>field)</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{</highlight></codeline> |
| <codeline lineno="313"><highlight class="normal"><sp/><sp/><sp/><sp/>ICEBERG_ASSIGN_OR_RAISE(</highlight></codeline> |
| <codeline lineno="314"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>visit_result,</highlight></codeline> |
| <codeline lineno="315"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="visit__type_8h_1abd0e667fd43a5fbc4dc885434983e046" kindref="member">VisitType</ref>(*field.type(),<sp/>[</highlight><highlight class="keyword">this</highlight><highlight class="normal">](</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal">&<sp/>type)<sp/>{<sp/>return<sp/>this->Visit(type);<sp/>}));</highlight></codeline> |
| <codeline lineno="316"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="317"><highlight class="normal"><sp/><sp/><sp/><sp/>fields.emplace_back(MappedField{</highlight></codeline> |
| <codeline lineno="318"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.names<sp/>=<sp/>{name},</highlight></codeline> |
| <codeline lineno="319"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.field_id<sp/>=<sp/>field.field_id(),</highlight></codeline> |
| <codeline lineno="320"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.nested_mapping<sp/>=<sp/>std::move(visit_result),</highlight></codeline> |
| <codeline lineno="321"><highlight class="normal"><sp/><sp/><sp/><sp/>});</highlight></codeline> |
| <codeline lineno="322"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>{};</highlight></codeline> |
| <codeline lineno="323"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="324"><highlight class="normal">};</highlight></codeline> |
| <codeline lineno="325"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="326"><highlight class="normal"></highlight><highlight class="comment">//<sp/>Visitor<sp/>class<sp/>for<sp/>updating<sp/>name<sp/>mappings<sp/>with<sp/>schema<sp/>changes</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="327"><highlight class="normal"></highlight><highlight class="keyword">class<sp/></highlight><highlight class="normal">UpdateMappingVisitor<sp/>{</highlight></codeline> |
| <codeline lineno="328"><highlight class="normal"><sp/></highlight><highlight class="keyword">public</highlight><highlight class="normal">:</highlight></codeline> |
| <codeline lineno="329"><highlight class="normal"><sp/><sp/>UpdateMappingVisitor(</highlight></codeline> |
| <codeline lineno="330"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::unordered_map<int32_t,<sp/>std::shared_ptr<SchemaField>>&<sp/>updates,</highlight></codeline> |
| <codeline lineno="331"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::multimap<int32_t,<sp/>int32_t>&<sp/>adds)</highlight></codeline> |
| <codeline lineno="332"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>:<sp/>updates_(updates),<sp/>adds_(adds)<sp/>{}</highlight></codeline> |
| <codeline lineno="333"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="334"><highlight class="normal"><sp/><sp/>Result<std::unique_ptr<MappedFields>><sp/>VisitMapping(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>NameMapping&<sp/>mapping)<sp/>{</highlight></codeline> |
| <codeline lineno="335"><highlight class="normal"><sp/><sp/><sp/><sp/>ICEBERG_ASSIGN_OR_RAISE(</highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>fields_result,<sp/>VisitFields(mapping.AsMappedFields()));</highlight></codeline> |
| <codeline lineno="336"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>AddNewFields(std::move(fields_result),<sp/>kRootId);</highlight></codeline> |
| <codeline lineno="337"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="338"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="339"><highlight class="normal"><sp/></highlight><highlight class="keyword">private</highlight><highlight class="normal">:</highlight></codeline> |
| <codeline lineno="340"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">static</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">constexpr</highlight><highlight class="normal"><sp/>int32_t<sp/>kRootId<sp/>=<sp/>-1;</highlight></codeline> |
| <codeline lineno="341"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="342"><highlight class="normal"><sp/><sp/>Result<std::unique_ptr<MappedFields>><sp/>VisitFields(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>MappedFields&<sp/>fields)<sp/>{</highlight></codeline> |
| <codeline lineno="343"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Recursively<sp/>visit<sp/>all<sp/>fields</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="344"><highlight class="normal"><sp/><sp/><sp/><sp/>std::vector<MappedField><sp/>field_results;</highlight></codeline> |
| <codeline lineno="345"><highlight class="normal"><sp/><sp/><sp/><sp/>field_results.reserve(fields.Size());</highlight></codeline> |
| <codeline lineno="346"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="347"><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">&<sp/>field<sp/>:<sp/>fields.fields())<sp/>{</highlight></codeline> |
| <codeline lineno="348"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>ICEBERG_ASSIGN_OR_RAISE(</highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>field_result,<sp/>VisitField(field));</highlight></codeline> |
| <codeline lineno="349"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>field_results.push_back(std::move(field_result));</highlight></codeline> |
| <codeline lineno="350"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="351"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="352"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Build<sp/>update<sp/>assignments<sp/>map<sp/>for<sp/>removing<sp/>reassigned<sp/>names</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="353"><highlight class="normal"><sp/><sp/><sp/><sp/>std::unordered_map<std::string,<sp/>int32_t><sp/>update_assignments;</highlight></codeline> |
| <codeline lineno="354"><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">&<sp/>field<sp/>:<sp/>field_results)<sp/>{</highlight></codeline> |
| <codeline lineno="355"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(field.field_id.has_value())<sp/>{</highlight></codeline> |
| <codeline lineno="356"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>update_it<sp/>=<sp/>updates_.find(field.field_id.value());</highlight></codeline> |
| <codeline lineno="357"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(update_it<sp/>!=<sp/>updates_.end())<sp/>{</highlight></codeline> |
| <codeline lineno="358"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>update_assignments.emplace(std::string(update_it->second->name()),</highlight></codeline> |
| <codeline lineno="359"><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/>field.field_id.value());</highlight></codeline> |
| <codeline lineno="360"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="361"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="362"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="363"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="364"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Remove<sp/>reassigned<sp/>names<sp/>from<sp/>all<sp/>fields</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="365"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(</highlight><highlight class="keyword">auto</highlight><highlight class="normal">&<sp/>field<sp/>:<sp/>field_results)<sp/>{</highlight></codeline> |
| <codeline lineno="366"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>field<sp/>=<sp/>RemoveReassignedNames(field,<sp/>update_assignments);</highlight></codeline> |
| <codeline lineno="367"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="368"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="369"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>MappedFields::Make(std::move(field_results));</highlight></codeline> |
| <codeline lineno="370"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="371"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="372"><highlight class="normal"><sp/><sp/>Result<MappedField><sp/>VisitField(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>MappedField&<sp/>field)<sp/>{</highlight></codeline> |
| <codeline lineno="373"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Update<sp/>this<sp/>field's<sp/>names</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="374"><highlight class="normal"><sp/><sp/><sp/><sp/>std::unordered_set<std::string><sp/>field_names<sp/>=<sp/>field.names;</highlight></codeline> |
| <codeline lineno="375"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(field.field_id.has_value())<sp/>{</highlight></codeline> |
| <codeline lineno="376"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>update_it<sp/>=<sp/>updates_.find(field.field_id.value());</highlight></codeline> |
| <codeline lineno="377"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(update_it<sp/>!=<sp/>updates_.end())<sp/>{</highlight></codeline> |
| <codeline lineno="378"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>field_names.insert(std::string(update_it->second->name()));</highlight></codeline> |
| <codeline lineno="379"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="380"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="381"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="382"><highlight class="normal"><sp/><sp/><sp/><sp/>std::unique_ptr<MappedFields><sp/>nested_mapping<sp/>=<sp/></highlight><highlight class="keyword">nullptr</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="383"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(field.nested_mapping<sp/>!=<sp/></highlight><highlight class="keyword">nullptr</highlight><highlight class="normal">)<sp/>{</highlight></codeline> |
| <codeline lineno="384"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>ICEBERG_ASSIGN_OR_RAISE(nested_mapping,<sp/>VisitFields(*field.nested_mapping));</highlight></codeline> |
| <codeline lineno="385"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="386"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="387"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Add<sp/>a<sp/>new<sp/>mapping<sp/>for<sp/>any<sp/>new<sp/>nested<sp/>fields</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="388"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(field.field_id.has_value())<sp/>{</highlight></codeline> |
| <codeline lineno="389"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>ICEBERG_ASSIGN_OR_RAISE(nested_mapping,<sp/>AddNewFields(std::move(nested_mapping),</highlight></codeline> |
| <codeline lineno="390"><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/><sp/><sp/><sp/><sp/><sp/>field.field_id.value()));</highlight></codeline> |
| <codeline lineno="391"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="392"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="393"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>MappedField{</highlight></codeline> |
| <codeline lineno="394"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.names<sp/>=<sp/>std::move(field_names),</highlight></codeline> |
| <codeline lineno="395"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.field_id<sp/>=<sp/>field.field_id,</highlight></codeline> |
| <codeline lineno="396"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.nested_mapping<sp/>=<sp/>std::move(nested_mapping),</highlight></codeline> |
| <codeline lineno="397"><highlight class="normal"><sp/><sp/><sp/><sp/>};</highlight></codeline> |
| <codeline lineno="398"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="399"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="400"><highlight class="normal"><sp/><sp/>Result<std::unique_ptr<MappedFields>><sp/>AddNewFields(</highlight></codeline> |
| <codeline lineno="401"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>std::unique_ptr<MappedFields><sp/>mapping,<sp/>int32_t<sp/>parent_id)<sp/>{</highlight></codeline> |
| <codeline lineno="402"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>range<sp/>=<sp/>adds_.equal_range(parent_id);</highlight></codeline> |
| <codeline lineno="403"><highlight class="normal"><sp/><sp/><sp/><sp/>std::vector<const<sp/>SchemaField*><sp/>fields_to_add;</highlight></codeline> |
| <codeline lineno="404"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(</highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>it<sp/>=<sp/>range.first;<sp/>it<sp/>!=<sp/>range.second;<sp/>++it)<sp/>{</highlight></codeline> |
| <codeline lineno="405"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>update_it<sp/>=<sp/>updates_.find(it->second);</highlight></codeline> |
| <codeline lineno="406"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(update_it<sp/>!=<sp/>updates_.end())<sp/>{</highlight></codeline> |
| <codeline lineno="407"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>fields_to_add.push_back(update_it->second.get());</highlight></codeline> |
| <codeline lineno="408"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="409"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="410"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="411"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(fields_to_add.empty())<sp/>{</highlight></codeline> |
| <codeline lineno="412"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::move(mapping);</highlight></codeline> |
| <codeline lineno="413"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="414"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="415"><highlight class="normal"><sp/><sp/><sp/><sp/>std::vector<MappedField><sp/>new_fields;</highlight></codeline> |
| <codeline lineno="416"><highlight class="normal"><sp/><sp/><sp/><sp/>CreateMappingVisitor<sp/>create_visitor;</highlight></codeline> |
| <codeline lineno="417"><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">*<sp/>field_to_add<sp/>:<sp/>fields_to_add)<sp/>{</highlight></codeline> |
| <codeline lineno="418"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>ICEBERG_ASSIGN_OR_RAISE(</highlight></codeline> |
| <codeline lineno="419"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>nested_result,</highlight></codeline> |
| <codeline lineno="420"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="visit__type_8h_1abd0e667fd43a5fbc4dc885434983e046" kindref="member">VisitType</ref>(*field_to_add->type(),<sp/>[&create_visitor](</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal">&<sp/>type)<sp/>{</highlight></codeline> |
| <codeline lineno="421"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>return<sp/>create_visitor.Visit(type);</highlight></codeline> |
| <codeline lineno="422"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>}));</highlight></codeline> |
| <codeline lineno="423"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="424"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>new_fields.emplace_back(MappedField{</highlight></codeline> |
| <codeline lineno="425"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.names<sp/>=<sp/>{std::string(field_to_add->name())},</highlight></codeline> |
| <codeline lineno="426"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.field_id<sp/>=<sp/>field_to_add->field_id(),</highlight></codeline> |
| <codeline lineno="427"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.nested_mapping<sp/>=<sp/>std::move(nested_result),</highlight></codeline> |
| <codeline lineno="428"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>});</highlight></codeline> |
| <codeline lineno="429"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="430"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="431"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(mapping<sp/>==<sp/></highlight><highlight class="keyword">nullptr</highlight><highlight class="normal"><sp/>||<sp/>mapping->Size()<sp/>==<sp/>0)<sp/>{</highlight></codeline> |
| <codeline lineno="432"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>MappedFields::Make(std::move(new_fields));</highlight></codeline> |
| <codeline lineno="433"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="434"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="435"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Build<sp/>assignments<sp/>map<sp/>for<sp/>removing<sp/>reassigned<sp/>names</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="436"><highlight class="normal"><sp/><sp/><sp/><sp/>std::unordered_map<std::string,<sp/>int32_t><sp/>assignments;</highlight></codeline> |
| <codeline lineno="437"><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">*<sp/>field_to_add<sp/>:<sp/>fields_to_add)<sp/>{</highlight></codeline> |
| <codeline lineno="438"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>assignments.emplace(std::string(field_to_add->name()),<sp/>field_to_add->field_id());</highlight></codeline> |
| <codeline lineno="439"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="440"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="441"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>create<sp/>a<sp/>copy<sp/>of<sp/>fields<sp/>that<sp/>can<sp/>be<sp/>updated<sp/>(append<sp/>new<sp/>fields,<sp/>replace<sp/>existing</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="442"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>for<sp/>reassignment)</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="443"><highlight class="normal"><sp/><sp/><sp/><sp/>std::vector<MappedField><sp/>fields;</highlight></codeline> |
| <codeline lineno="444"><highlight class="normal"><sp/><sp/><sp/><sp/>fields.reserve(mapping->Size()<sp/>+<sp/>new_fields.size());</highlight></codeline> |
| <codeline lineno="445"><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">&<sp/>field<sp/>:<sp/>mapping->fields())<sp/>{</highlight></codeline> |
| <codeline lineno="446"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>fields.push_back(RemoveReassignedNames(field,<sp/>assignments));</highlight></codeline> |
| <codeline lineno="447"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="448"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="449"><highlight class="normal"><sp/><sp/><sp/><sp/>fields.insert(fields.end(),<sp/>std::make_move_iterator(new_fields.begin()),</highlight></codeline> |
| <codeline lineno="450"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>std::make_move_iterator(new_fields.end()));</highlight></codeline> |
| <codeline lineno="451"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="452"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>MappedFields::Make(std::move(fields));</highlight></codeline> |
| <codeline lineno="453"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="454"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="455"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">static</highlight><highlight class="normal"><sp/>MappedField<sp/>RemoveReassignedNames(</highlight></codeline> |
| <codeline lineno="456"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>MappedField&<sp/>field,</highlight></codeline> |
| <codeline lineno="457"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::unordered_map<std::string,<sp/>int32_t>&<sp/>assignments)<sp/>{</highlight></codeline> |
| <codeline lineno="458"><highlight class="normal"><sp/><sp/><sp/><sp/>std::unordered_set<std::string><sp/>updated_names<sp/>=<sp/>field.names;</highlight></codeline> |
| <codeline lineno="459"><highlight class="normal"><sp/><sp/><sp/><sp/>std::erase_if(updated_names,<sp/>[&](</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::string&<sp/>name)<sp/>{</highlight></codeline> |
| <codeline lineno="460"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>assign_it<sp/>=<sp/>assignments.find(name);</highlight></codeline> |
| <codeline lineno="461"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>assign_it<sp/>!=<sp/>assignments.end()<sp/>&&</highlight></codeline> |
| <codeline lineno="462"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>(!field.field_id.has_value()<sp/>||<sp/>assign_it->second<sp/>!=<sp/>field.field_id.value());</highlight></codeline> |
| <codeline lineno="463"><highlight class="normal"><sp/><sp/><sp/><sp/>});</highlight></codeline> |
| <codeline lineno="464"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>MappedField{</highlight></codeline> |
| <codeline lineno="465"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.names<sp/>=<sp/>std::move(updated_names),</highlight></codeline> |
| <codeline lineno="466"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.field_id<sp/>=<sp/>field.field_id,</highlight></codeline> |
| <codeline lineno="467"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.nested_mapping<sp/>=<sp/>field.nested_mapping,</highlight></codeline> |
| <codeline lineno="468"><highlight class="normal"><sp/><sp/><sp/><sp/>};</highlight></codeline> |
| <codeline lineno="469"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="470"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="471"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::unordered_map<int32_t,<sp/>std::shared_ptr<SchemaField>>&<sp/>updates_;</highlight></codeline> |
| <codeline lineno="472"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::multimap<int32_t,<sp/>int32_t>&<sp/>adds_;</highlight></codeline> |
| <codeline lineno="473"><highlight class="normal">};</highlight></codeline> |
| <codeline lineno="474"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="475"><highlight class="normal">}<sp/><sp/></highlight><highlight class="comment">//<sp/>namespace</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="476"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="477"><highlight class="normal">Result<std::unique_ptr<NameMapping>><sp/>CreateMapping(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>Schema&<sp/>schema)<sp/>{</highlight></codeline> |
| <codeline lineno="478"><highlight class="normal"><sp/><sp/>CreateMappingVisitor<sp/>visitor;</highlight></codeline> |
| <codeline lineno="479"><highlight class="normal"><sp/><sp/>ICEBERG_ASSIGN_OR_RAISE(</highlight></codeline> |
| <codeline lineno="480"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>result,</highlight></codeline> |
| <codeline lineno="481"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="visit__type_8h_1abd0e667fd43a5fbc4dc885434983e046" kindref="member">VisitType</ref>(schema,</highlight></codeline> |
| <codeline lineno="482"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>[&visitor](</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal">&<sp/>type)<sp/>-><sp/>Result<std::unique_ptr<MappedFields>><sp/>{</highlight></codeline> |
| <codeline lineno="483"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>visitor.Visit(type);</highlight></codeline> |
| <codeline lineno="484"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>}));</highlight></codeline> |
| <codeline lineno="485"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NameMapping::Make(std::move(result));</highlight></codeline> |
| <codeline lineno="486"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="487"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="488"><highlight class="normal">Result<std::unique_ptr<NameMapping>><sp/>UpdateMapping(</highlight></codeline> |
| <codeline lineno="489"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>NameMapping&<sp/>mapping,</highlight></codeline> |
| <codeline lineno="490"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::unordered_map<int32_t,<sp/>std::shared_ptr<SchemaField>>&<sp/>updates,</highlight></codeline> |
| <codeline lineno="491"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::multimap<int32_t,<sp/>int32_t>&<sp/>adds)<sp/>{</highlight></codeline> |
| <codeline lineno="492"><highlight class="normal"><sp/><sp/>UpdateMappingVisitor<sp/>visitor(updates,<sp/>adds);</highlight></codeline> |
| <codeline lineno="493"><highlight class="normal"><sp/><sp/>ICEBERG_ASSIGN_OR_RAISE(</highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>result,<sp/>visitor.VisitMapping(mapping));</highlight></codeline> |
| <codeline lineno="494"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NameMapping::Make(std::move(result));</highlight></codeline> |
| <codeline lineno="495"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="496"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="497"><highlight class="normal">}<sp/><sp/></highlight><highlight class="comment">//<sp/>namespace<sp/>iceberg</highlight><highlight class="normal"></highlight></codeline> |
| </programlisting> |
| <location file="iceberg/name_mapping.cc"/> |
| </compounddef> |
| </doxygen> |
