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| <innernamespace refid="namespaceiceberg">iceberg</innernamespace> |
| <briefdescription> |
| </briefdescription> |
| <detaileddescription> |
| </detaileddescription> |
| <programlisting> |
| <codeline lineno="1"><highlight class="comment">/*</highlight></codeline> |
| <codeline lineno="2"><highlight class="comment"><sp/>*<sp/>Licensed<sp/>to<sp/>the<sp/>Apache<sp/>Software<sp/>Foundation<sp/>(ASF)<sp/>under<sp/>one</highlight></codeline> |
| <codeline lineno="3"><highlight class="comment"><sp/>*<sp/>or<sp/>more<sp/>contributor<sp/>license<sp/>agreements.<sp/><sp/>See<sp/>the<sp/>NOTICE<sp/>file</highlight></codeline> |
| <codeline lineno="4"><highlight class="comment"><sp/>*<sp/>distributed<sp/>with<sp/>this<sp/>work<sp/>for<sp/>additional<sp/>information</highlight></codeline> |
| <codeline lineno="5"><highlight class="comment"><sp/>*<sp/>regarding<sp/>copyright<sp/>ownership.<sp/><sp/>The<sp/>ASF<sp/>licenses<sp/>this<sp/>file</highlight></codeline> |
| <codeline lineno="6"><highlight class="comment"><sp/>*<sp/>to<sp/>you<sp/>under<sp/>the<sp/>Apache<sp/>License,<sp/>Version<sp/>2.0<sp/>(the</highlight></codeline> |
| <codeline lineno="7"><highlight class="comment"><sp/>*<sp/>"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/>"<ref refid="transform__function_8h" kindref="compound">iceberg/transform_function.h</ref>"</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/><cassert></highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="23"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="24"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>"iceberg/expression/literal.h"</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="25"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>"<ref refid="type_8h" kindref="compound">iceberg/type.h</ref>"</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="26"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>"<ref refid="type__fwd_8h" kindref="compound">iceberg/type_fwd.h</ref>"</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="27"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>"iceberg/util/bucket_util.h"</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="28"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>"iceberg/util/macros.h"</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="29"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>"iceberg/util/temporal_util.h"</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="30"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>"iceberg/util/truncate_util.h"</highlight><highlight class="normal"></highlight></codeline> |
| <codeline lineno="31"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="32"><highlight class="normal"></highlight><highlight class="keyword">namespace<sp/></highlight><highlight class="normal">iceberg<sp/>{</highlight></codeline> |
| <codeline lineno="33"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="34"><highlight class="normal"><ref refid="classiceberg_1_1IdentityTransform_1ae592dcd7db262bc9adae34d4885d593b" kindref="member">IdentityTransform::IdentityTransform</ref>(std::shared_ptr<Type><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">&<sp/>source_type)</highlight></codeline> |
| <codeline lineno="35"><highlight class="normal"><sp/><sp/><sp/><sp/>:<sp/>TransformFunction(<ref refid="transform_8h_1a78b299cfdfb0b9631ca6fc520bd1b131" kindref="member">TransformType</ref>::<ref refid="transform_8h_1a78b299cfdfb0b9631ca6fc520bd1b131ac7c5a181d7cc5f5733d84dd9bd778967" kindref="member">kIdentity</ref>,<sp/>source_type)<sp/>{}</highlight></codeline> |
| <codeline lineno="36"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="37"><highlight class="normal">Result<Literal><sp/>IdentityTransform::Transform(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>Literal&<sp/>literal)<sp/>{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>literal;<sp/>}</highlight></codeline> |
| <codeline lineno="38"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="39"><highlight class="normal">std::shared_ptr<Type><sp/>IdentityTransform::ResultType()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>source_type();<sp/>}</highlight></codeline> |
| <codeline lineno="40"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="41"><highlight class="normal">Result<std::unique_ptr<TransformFunction>><sp/>IdentityTransform::Make(</highlight></codeline> |
| <codeline lineno="42"><highlight class="normal"><sp/><sp/><sp/><sp/>std::shared_ptr<Type><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">&<sp/>source_type)<sp/>{</highlight></codeline> |
| <codeline lineno="43"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(!source_type<sp/>||<sp/>!source_type->is_primitive())<sp/>{</highlight></codeline> |
| <codeline lineno="44"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NotSupported(</highlight><highlight class="stringliteral">"{}<sp/>is<sp/>not<sp/>a<sp/>valid<sp/>input<sp/>type<sp/>for<sp/>identity<sp/>transform"</highlight><highlight class="normal">,</highlight></codeline> |
| <codeline lineno="45"><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/>source_type<sp/>?<sp/>source_type->ToString()<sp/>:<sp/></highlight><highlight class="stringliteral">"null"</highlight><highlight class="normal">);</highlight></codeline> |
| <codeline lineno="46"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="47"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::make_unique<IdentityTransform>(source_type);</highlight></codeline> |
| <codeline lineno="48"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="49"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="50"><highlight class="normal">BucketTransform::BucketTransform(std::shared_ptr<Type><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">&<sp/>source_type,</highlight></codeline> |
| <codeline lineno="51"><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/>int32_t<sp/>num_buckets)</highlight></codeline> |
| <codeline lineno="52"><highlight class="normal"><sp/><sp/><sp/><sp/>:<sp/>TransformFunction(<ref refid="transform_8h_1a78b299cfdfb0b9631ca6fc520bd1b131" kindref="member">TransformType</ref>::<ref refid="transform_8h_1a78b299cfdfb0b9631ca6fc520bd1b131a0226618c5258d9e1e71a400e0735314d" kindref="member">kBucket</ref>,<sp/>source_type),<sp/>num_buckets_(num_buckets)<sp/>{}</highlight></codeline> |
| <codeline lineno="53"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="54"><highlight class="normal">Result<Literal><sp/>BucketTransform::Transform(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>Literal&<sp/>literal)<sp/>{</highlight></codeline> |
| <codeline lineno="55"><highlight class="normal"><sp/><sp/>ICEBERG_DCHECK(*literal.type()<sp/>==<sp/>*source_type(),</highlight></codeline> |
| <codeline lineno="56"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="stringliteral">"Literal<sp/>type<sp/>must<sp/>match<sp/>source<sp/>type"</highlight><highlight class="normal">);</highlight></codeline> |
| <codeline lineno="57"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(literal.IsNull())<sp/>[[unlikely]]<sp/>{</highlight></codeline> |
| <codeline lineno="58"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>Literal::Null(<ref refid="group__type-factories_1ga91f0688c58d168d755610a2b5a1a222e" kindref="member">int32</ref>());</highlight></codeline> |
| <codeline lineno="59"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="60"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="61"><highlight class="normal"><sp/><sp/>ICEBERG_ASSIGN_OR_RAISE(</highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>bucket_index,</highlight></codeline> |
| <codeline lineno="62"><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/>BucketUtils::BucketIndex(literal,<sp/>num_buckets_))</highlight></codeline> |
| <codeline lineno="63"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="64"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>Literal::Int(bucket_index);</highlight></codeline> |
| <codeline lineno="65"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="66"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="67"><highlight class="normal">std::shared_ptr<Type><sp/>BucketTransform::ResultType()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/><ref refid="group__type-factories_1ga91f0688c58d168d755610a2b5a1a222e" kindref="member">int32</ref>();<sp/>}</highlight></codeline> |
| <codeline lineno="68"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="69"><highlight class="normal">Result<std::unique_ptr<TransformFunction>><sp/>BucketTransform::Make(</highlight></codeline> |
| <codeline lineno="70"><highlight class="normal"><sp/><sp/><sp/><sp/>std::shared_ptr<Type><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">&<sp/>source_type,<sp/>int32_t<sp/>num_buckets)<sp/>{</highlight></codeline> |
| <codeline lineno="71"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(!source_type)<sp/>{</highlight></codeline> |
| <codeline lineno="72"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NotSupported(</highlight><highlight class="stringliteral">"null<sp/>is<sp/>not<sp/>a<sp/>valid<sp/>input<sp/>type<sp/>for<sp/>bucket<sp/>transform"</highlight><highlight class="normal">);</highlight></codeline> |
| <codeline lineno="73"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="74"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">switch</highlight><highlight class="normal"><sp/>(source_type->type_id())<sp/>{</highlight></codeline> |
| <codeline lineno="75"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kInt:</highlight></codeline> |
| <codeline lineno="76"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kLong:</highlight></codeline> |
| <codeline lineno="77"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kDecimal:</highlight></codeline> |
| <codeline lineno="78"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kDate:</highlight></codeline> |
| <codeline lineno="79"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kTime:</highlight></codeline> |
| <codeline lineno="80"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kTimestamp:</highlight></codeline> |
| <codeline lineno="81"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kTimestampTz:</highlight></codeline> |
| <codeline lineno="82"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kString:</highlight></codeline> |
| <codeline lineno="83"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kUuid:</highlight></codeline> |
| <codeline lineno="84"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kFixed:</highlight></codeline> |
| <codeline lineno="85"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kBinary:</highlight></codeline> |
| <codeline lineno="86"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="87"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">default</highlight><highlight class="normal">:</highlight></codeline> |
| <codeline lineno="88"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NotSupported(</highlight><highlight class="stringliteral">"{}<sp/>is<sp/>not<sp/>a<sp/>valid<sp/>input<sp/>type<sp/>for<sp/>bucket<sp/>transform"</highlight><highlight class="normal">,</highlight></codeline> |
| <codeline lineno="89"><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/>source_type->ToString());</highlight></codeline> |
| <codeline lineno="90"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="91"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(num_buckets<sp/><=<sp/>0)<sp/>{</highlight></codeline> |
| <codeline lineno="92"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>InvalidArgument(</highlight><highlight class="stringliteral">"Number<sp/>of<sp/>buckets<sp/>must<sp/>be<sp/>positive,<sp/>got<sp/>{}"</highlight><highlight class="normal">,<sp/>num_buckets);</highlight></codeline> |
| <codeline lineno="93"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="94"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::make_unique<BucketTransform>(source_type,<sp/>num_buckets);</highlight></codeline> |
| <codeline lineno="95"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="96"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="97"><highlight class="normal">TruncateTransform::TruncateTransform(std::shared_ptr<Type><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">&<sp/>source_type,</highlight></codeline> |
| <codeline lineno="98"><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/>int32_t<sp/>width)</highlight></codeline> |
| <codeline lineno="99"><highlight class="normal"><sp/><sp/><sp/><sp/>:<sp/>TransformFunction(<ref refid="transform_8h_1a78b299cfdfb0b9631ca6fc520bd1b131" kindref="member">TransformType</ref>::<ref refid="transform_8h_1a78b299cfdfb0b9631ca6fc520bd1b131a6393f5467404a20b7754c5032eb69bfd" kindref="member">kTruncate</ref>,<sp/>source_type),<sp/>width_(width)<sp/>{}</highlight></codeline> |
| <codeline lineno="100"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="101"><highlight class="normal">Result<Literal><sp/>TruncateTransform::Transform(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>Literal&<sp/>literal)<sp/>{</highlight></codeline> |
| <codeline lineno="102"><highlight class="normal"><sp/><sp/>ICEBERG_DCHECK(*literal.type()<sp/>==<sp/>*source_type(),</highlight></codeline> |
| <codeline lineno="103"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="stringliteral">"Literal<sp/>type<sp/>must<sp/>match<sp/>source<sp/>type"</highlight><highlight class="normal">);</highlight></codeline> |
| <codeline lineno="104"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>TruncateUtils::TruncateLiteral(literal,<sp/>width_);</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::shared_ptr<Type><sp/>TruncateTransform::ResultType()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>source_type();<sp/>}</highlight></codeline> |
| <codeline lineno="108"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="109"><highlight class="normal">Result<std::unique_ptr<TransformFunction>><sp/>TruncateTransform::Make(</highlight></codeline> |
| <codeline lineno="110"><highlight class="normal"><sp/><sp/><sp/><sp/>std::shared_ptr<Type><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">&<sp/>source_type,<sp/>int32_t<sp/>width)<sp/>{</highlight></codeline> |
| <codeline lineno="111"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(!source_type)<sp/>{</highlight></codeline> |
| <codeline lineno="112"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NotSupported(</highlight><highlight class="stringliteral">"null<sp/>is<sp/>not<sp/>a<sp/>valid<sp/>input<sp/>type<sp/>for<sp/>truncate<sp/>transform"</highlight><highlight class="normal">);</highlight></codeline> |
| <codeline lineno="113"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="114"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">switch</highlight><highlight class="normal"><sp/>(source_type->type_id())<sp/>{</highlight></codeline> |
| <codeline lineno="115"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kInt:</highlight></codeline> |
| <codeline lineno="116"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kLong:</highlight></codeline> |
| <codeline lineno="117"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kDecimal:</highlight></codeline> |
| <codeline lineno="118"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kString:</highlight></codeline> |
| <codeline lineno="119"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kBinary:</highlight></codeline> |
| <codeline lineno="120"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="121"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">default</highlight><highlight class="normal">:</highlight></codeline> |
| <codeline lineno="122"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NotSupported(</highlight><highlight class="stringliteral">"{}<sp/>is<sp/>not<sp/>a<sp/>valid<sp/>input<sp/>type<sp/>for<sp/>truncate<sp/>transform"</highlight><highlight class="normal">,</highlight></codeline> |
| <codeline lineno="123"><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/>source_type->ToString());</highlight></codeline> |
| <codeline lineno="124"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="125"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(width<sp/><=<sp/>0)<sp/>{</highlight></codeline> |
| <codeline lineno="126"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>InvalidArgument(</highlight><highlight class="stringliteral">"Width<sp/>must<sp/>be<sp/>positive,<sp/>got<sp/>{}"</highlight><highlight class="normal">,<sp/>width);</highlight></codeline> |
| <codeline lineno="127"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="128"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::make_unique<TruncateTransform>(source_type,<sp/>width);</highlight></codeline> |
| <codeline lineno="129"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="130"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="131"><highlight class="normal">YearTransform::YearTransform(std::shared_ptr<Type><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">&<sp/>source_type)</highlight></codeline> |
| <codeline lineno="132"><highlight class="normal"><sp/><sp/><sp/><sp/>:<sp/>TransformFunction(<ref refid="transform_8h_1a78b299cfdfb0b9631ca6fc520bd1b131" kindref="member">TransformType</ref>::<ref refid="transform_8h_1a78b299cfdfb0b9631ca6fc520bd1b131a6393f5467404a20b7754c5032eb69bfd" kindref="member">kTruncate</ref>,<sp/>source_type)<sp/>{}</highlight></codeline> |
| <codeline lineno="133"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="134"><highlight class="normal">Result<Literal><sp/>YearTransform::Transform(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>Literal&<sp/>literal)<sp/>{</highlight></codeline> |
| <codeline lineno="135"><highlight class="normal"><sp/><sp/>ICEBERG_DCHECK(*literal.type()<sp/>==<sp/>*source_type(),</highlight></codeline> |
| <codeline lineno="136"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="stringliteral">"Literal<sp/>type<sp/>must<sp/>match<sp/>source<sp/>type"</highlight><highlight class="normal">);</highlight></codeline> |
| <codeline lineno="137"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>TemporalUtils::ExtractYear(literal);</highlight></codeline> |
| <codeline lineno="138"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="139"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="140"><highlight class="normal">std::shared_ptr<Type><sp/>YearTransform::ResultType()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/><ref refid="group__type-factories_1ga91f0688c58d168d755610a2b5a1a222e" kindref="member">int32</ref>();<sp/>}</highlight></codeline> |
| <codeline lineno="141"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="142"><highlight class="normal">Result<std::unique_ptr<TransformFunction>><sp/>YearTransform::Make(</highlight></codeline> |
| <codeline lineno="143"><highlight class="normal"><sp/><sp/><sp/><sp/>std::shared_ptr<Type><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">&<sp/>source_type)<sp/>{</highlight></codeline> |
| <codeline lineno="144"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(!source_type)<sp/>{</highlight></codeline> |
| <codeline lineno="145"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NotSupported(</highlight><highlight class="stringliteral">"null<sp/>is<sp/>not<sp/>a<sp/>valid<sp/>input<sp/>type<sp/>for<sp/>year<sp/>transform"</highlight><highlight class="normal">);</highlight></codeline> |
| <codeline lineno="146"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="147"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">switch</highlight><highlight class="normal"><sp/>(source_type->type_id())<sp/>{</highlight></codeline> |
| <codeline lineno="148"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kDate:</highlight></codeline> |
| <codeline lineno="149"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kTimestamp:</highlight></codeline> |
| <codeline lineno="150"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kTimestampTz:</highlight></codeline> |
| <codeline lineno="151"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="152"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">default</highlight><highlight class="normal">:</highlight></codeline> |
| <codeline lineno="153"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NotSupported(</highlight><highlight class="stringliteral">"{}<sp/>is<sp/>not<sp/>a<sp/>valid<sp/>input<sp/>type<sp/>for<sp/>year<sp/>transform"</highlight><highlight class="normal">,</highlight></codeline> |
| <codeline lineno="154"><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/>source_type->ToString());</highlight></codeline> |
| <codeline lineno="155"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="156"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::make_unique<YearTransform>(source_type);</highlight></codeline> |
| <codeline lineno="157"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="158"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="159"><highlight class="normal">MonthTransform::MonthTransform(std::shared_ptr<Type><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">&<sp/>source_type)</highlight></codeline> |
| <codeline lineno="160"><highlight class="normal"><sp/><sp/><sp/><sp/>:<sp/>TransformFunction(<ref refid="transform_8h_1a78b299cfdfb0b9631ca6fc520bd1b131" kindref="member">TransformType</ref>::<ref refid="transform_8h_1a78b299cfdfb0b9631ca6fc520bd1b131abc4d3195c11185792391cc43d779d01d" kindref="member">kMonth</ref>,<sp/>source_type)<sp/>{}</highlight></codeline> |
| <codeline lineno="161"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="162"><highlight class="normal">Result<Literal><sp/>MonthTransform::Transform(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>Literal&<sp/>literal)<sp/>{</highlight></codeline> |
| <codeline lineno="163"><highlight class="normal"><sp/><sp/>ICEBERG_DCHECK(*literal.type()<sp/>==<sp/>*source_type(),</highlight></codeline> |
| <codeline lineno="164"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="stringliteral">"Literal<sp/>type<sp/>must<sp/>match<sp/>source<sp/>type"</highlight><highlight class="normal">);</highlight></codeline> |
| <codeline lineno="165"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>TemporalUtils::ExtractMonth(literal);</highlight></codeline> |
| <codeline lineno="166"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="167"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="168"><highlight class="normal">std::shared_ptr<Type><sp/>MonthTransform::ResultType()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/><ref refid="group__type-factories_1ga91f0688c58d168d755610a2b5a1a222e" kindref="member">int32</ref>();<sp/>}</highlight></codeline> |
| <codeline lineno="169"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="170"><highlight class="normal">Result<std::unique_ptr<TransformFunction>><sp/>MonthTransform::Make(</highlight></codeline> |
| <codeline lineno="171"><highlight class="normal"><sp/><sp/><sp/><sp/>std::shared_ptr<Type><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">&<sp/>source_type)<sp/>{</highlight></codeline> |
| <codeline lineno="172"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(!source_type)<sp/>{</highlight></codeline> |
| <codeline lineno="173"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NotSupported(</highlight><highlight class="stringliteral">"null<sp/>is<sp/>not<sp/>a<sp/>valid<sp/>input<sp/>type<sp/>for<sp/>month<sp/>transform"</highlight><highlight class="normal">);</highlight></codeline> |
| <codeline lineno="174"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="175"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">switch</highlight><highlight class="normal"><sp/>(source_type->type_id())<sp/>{</highlight></codeline> |
| <codeline lineno="176"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kDate:</highlight></codeline> |
| <codeline lineno="177"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kTimestamp:</highlight></codeline> |
| <codeline lineno="178"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kTimestampTz:</highlight></codeline> |
| <codeline lineno="179"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="180"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">default</highlight><highlight class="normal">:</highlight></codeline> |
| <codeline lineno="181"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NotSupported(</highlight><highlight class="stringliteral">"{}<sp/>is<sp/>not<sp/>a<sp/>valid<sp/>input<sp/>type<sp/>for<sp/>month<sp/>transform"</highlight><highlight class="normal">,</highlight></codeline> |
| <codeline lineno="182"><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/>source_type->ToString());</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/>std::make_unique<MonthTransform>(source_type);</highlight></codeline> |
| <codeline lineno="185"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="186"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="187"><highlight class="normal">DayTransform::DayTransform(std::shared_ptr<Type><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">&<sp/>source_type)</highlight></codeline> |
| <codeline lineno="188"><highlight class="normal"><sp/><sp/><sp/><sp/>:<sp/>TransformFunction(<ref refid="transform_8h_1a78b299cfdfb0b9631ca6fc520bd1b131" kindref="member">TransformType</ref>::<ref refid="transform_8h_1a78b299cfdfb0b9631ca6fc520bd1b131a8f642cb82e8f76aabc6e3ff8d1dd5119" kindref="member">kDay</ref>,<sp/>source_type)<sp/>{}</highlight></codeline> |
| <codeline lineno="189"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="190"><highlight class="normal">Result<Literal><sp/>DayTransform::Transform(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>Literal&<sp/>literal)<sp/>{</highlight></codeline> |
| <codeline lineno="191"><highlight class="normal"><sp/><sp/>ICEBERG_DCHECK(*literal.type()<sp/>==<sp/>*source_type(),</highlight></codeline> |
| <codeline lineno="192"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="stringliteral">"Literal<sp/>type<sp/>must<sp/>match<sp/>source<sp/>type"</highlight><highlight class="normal">);</highlight></codeline> |
| <codeline lineno="193"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>TemporalUtils::ExtractDay(literal);</highlight></codeline> |
| <codeline lineno="194"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="195"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="196"><highlight class="normal">std::shared_ptr<Type><sp/>DayTransform::ResultType()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/><ref refid="group__type-factories_1ga377ecf647b08303fd9f87c31b1519dbf" kindref="member">date</ref>();<sp/>}</highlight></codeline> |
| <codeline lineno="197"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="198"><highlight class="normal">Result<std::unique_ptr<TransformFunction>><sp/>DayTransform::Make(</highlight></codeline> |
| <codeline lineno="199"><highlight class="normal"><sp/><sp/><sp/><sp/>std::shared_ptr<Type><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">&<sp/>source_type)<sp/>{</highlight></codeline> |
| <codeline lineno="200"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(!source_type)<sp/>{</highlight></codeline> |
| <codeline lineno="201"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NotSupported(</highlight><highlight class="stringliteral">"null<sp/>is<sp/>not<sp/>a<sp/>valid<sp/>input<sp/>type<sp/>for<sp/>day<sp/>transform"</highlight><highlight class="normal">);</highlight></codeline> |
| <codeline lineno="202"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="203"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">switch</highlight><highlight class="normal"><sp/>(source_type->type_id())<sp/>{</highlight></codeline> |
| <codeline lineno="204"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kDate:</highlight></codeline> |
| <codeline lineno="205"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kTimestamp:</highlight></codeline> |
| <codeline lineno="206"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kTimestampTz:</highlight></codeline> |
| <codeline lineno="207"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="208"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">default</highlight><highlight class="normal">:</highlight></codeline> |
| <codeline lineno="209"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NotSupported(</highlight><highlight class="stringliteral">"{}<sp/>is<sp/>not<sp/>a<sp/>valid<sp/>input<sp/>type<sp/>for<sp/>day<sp/>transform"</highlight><highlight class="normal">,</highlight></codeline> |
| <codeline lineno="210"><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/>source_type->ToString());</highlight></codeline> |
| <codeline lineno="211"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="212"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::make_unique<DayTransform>(source_type);</highlight></codeline> |
| <codeline lineno="213"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="214"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="215"><highlight class="normal">HourTransform::HourTransform(std::shared_ptr<Type><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">&<sp/>source_type)</highlight></codeline> |
| <codeline lineno="216"><highlight class="normal"><sp/><sp/><sp/><sp/>:<sp/>TransformFunction(<ref refid="transform_8h_1a78b299cfdfb0b9631ca6fc520bd1b131" kindref="member">TransformType</ref>::<ref refid="transform_8h_1a78b299cfdfb0b9631ca6fc520bd1b131a818152297c27d28aa4c1341db214c84b" kindref="member">kHour</ref>,<sp/>source_type)<sp/>{}</highlight></codeline> |
| <codeline lineno="217"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="218"><highlight class="normal">Result<Literal><sp/>HourTransform::Transform(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>Literal&<sp/>literal)<sp/>{</highlight></codeline> |
| <codeline lineno="219"><highlight class="normal"><sp/><sp/>ICEBERG_DCHECK(*literal.type()<sp/>==<sp/>*source_type(),</highlight></codeline> |
| <codeline lineno="220"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="stringliteral">"Literal<sp/>type<sp/>must<sp/>match<sp/>source<sp/>type"</highlight><highlight class="normal">);</highlight></codeline> |
| <codeline lineno="221"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>TemporalUtils::ExtractHour(literal);</highlight></codeline> |
| <codeline lineno="222"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="223"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="224"><highlight class="normal">std::shared_ptr<Type><sp/>HourTransform::ResultType()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/><ref refid="group__type-factories_1ga91f0688c58d168d755610a2b5a1a222e" kindref="member">int32</ref>();<sp/>}</highlight></codeline> |
| <codeline lineno="225"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="226"><highlight class="normal">Result<std::unique_ptr<TransformFunction>><sp/>HourTransform::Make(</highlight></codeline> |
| <codeline lineno="227"><highlight class="normal"><sp/><sp/><sp/><sp/>std::shared_ptr<Type><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">&<sp/>source_type)<sp/>{</highlight></codeline> |
| <codeline lineno="228"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(!source_type)<sp/>{</highlight></codeline> |
| <codeline lineno="229"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NotSupported(</highlight><highlight class="stringliteral">"null<sp/>is<sp/>not<sp/>a<sp/>valid<sp/>input<sp/>type<sp/>for<sp/>hour<sp/>transform"</highlight><highlight class="normal">);</highlight></codeline> |
| <codeline lineno="230"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="231"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">switch</highlight><highlight class="normal"><sp/>(source_type->type_id())<sp/>{</highlight></codeline> |
| <codeline lineno="232"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kTimestamp:</highlight></codeline> |
| <codeline lineno="233"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TypeId::kTimestampTz:</highlight></codeline> |
| <codeline lineno="234"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline> |
| <codeline lineno="235"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">default</highlight><highlight class="normal">:</highlight></codeline> |
| <codeline lineno="236"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NotSupported(</highlight><highlight class="stringliteral">"{}<sp/>is<sp/>not<sp/>a<sp/>valid<sp/>input<sp/>type<sp/>for<sp/>hour<sp/>transform"</highlight><highlight class="normal">,</highlight></codeline> |
| <codeline lineno="237"><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/>source_type->ToString());</highlight></codeline> |
| <codeline lineno="238"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="239"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::make_unique<HourTransform>(source_type);</highlight></codeline> |
| <codeline lineno="240"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="241"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="242"><highlight class="normal">VoidTransform::VoidTransform(std::shared_ptr<Type><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">&<sp/>source_type)</highlight></codeline> |
| <codeline lineno="243"><highlight class="normal"><sp/><sp/><sp/><sp/>:<sp/>TransformFunction(<ref refid="transform_8h_1a78b299cfdfb0b9631ca6fc520bd1b131" kindref="member">TransformType</ref>::<ref refid="transform_8h_1a78b299cfdfb0b9631ca6fc520bd1b131abd383557eb16fc23863cf3fc70b77ab3" kindref="member">kVoid</ref>,<sp/>source_type)<sp/>{}</highlight></codeline> |
| <codeline lineno="244"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="245"><highlight class="normal">Result<Literal><sp/>VoidTransform::Transform(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>Literal&<sp/>literal)<sp/>{</highlight></codeline> |
| <codeline lineno="246"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>literal.IsNull()<sp/>?<sp/>literal<sp/>:<sp/>Literal::Null(literal.type());</highlight></codeline> |
| <codeline lineno="247"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="248"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="249"><highlight class="normal">std::shared_ptr<Type><sp/>VoidTransform::ResultType()</highlight><highlight class="keyword"><sp/>const<sp/></highlight><highlight class="normal">{<sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>source_type();<sp/>}</highlight></codeline> |
| <codeline lineno="250"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="251"><highlight class="normal">Result<std::unique_ptr<TransformFunction>><sp/>VoidTransform::Make(</highlight></codeline> |
| <codeline lineno="252"><highlight class="normal"><sp/><sp/><sp/><sp/>std::shared_ptr<Type><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal">&<sp/>source_type)<sp/>{</highlight></codeline> |
| <codeline lineno="253"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(!source_type)<sp/>{</highlight></codeline> |
| <codeline lineno="254"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>NotSupported(</highlight><highlight class="stringliteral">"null<sp/>is<sp/>not<sp/>a<sp/>valid<sp/>input<sp/>type<sp/>for<sp/>void<sp/>transform"</highlight><highlight class="normal">);</highlight></codeline> |
| <codeline lineno="255"><highlight class="normal"><sp/><sp/>}</highlight></codeline> |
| <codeline lineno="256"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::make_unique<VoidTransform>(source_type);</highlight></codeline> |
| <codeline lineno="257"><highlight class="normal">}</highlight></codeline> |
| <codeline lineno="258"><highlight class="normal"></highlight></codeline> |
| <codeline lineno="259"><highlight class="normal">}<sp/><sp/></highlight><highlight class="comment">//<sp/>namespace<sp/>iceberg</highlight><highlight class="normal"></highlight></codeline> |
| </programlisting> |
| <location file="iceberg/transform_function.cc"/> |
| </compounddef> |
| </doxygen> |
