api/xml/metadata__column__util_8cc.xml

<?xml version='1.0' encoding='UTF-8' standalone='no'?>
<doxygen xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="compound.xsd" version="1.9.8" xml:lang="en-US">
  <compounddef id="metadata__column__util_8cc" kind="file" language="C++">
    <compoundname>metadata_column_util.cc</compoundname>
    <includes local="no">arrow/array.h</includes>
    <includes local="no">arrow/array/builder_binary.h</includes>
    <includes local="no">arrow/array/builder_primitive.h</includes>
    <includes local="no">arrow/memory_pool.h</includes>
    <includes refid="arrow__status__internal_8h" local="yes">iceberg/arrow/arrow_status_internal.h</includes>
    <includes refid="metadata__column__util__internal_8h" local="yes">iceberg/arrow/metadata_column_util_internal.h</includes>
    <incdepgraph>
      <node id="6">
        <label>iceberg/arrow/arrow_status_internal.h</label>
        <link refid="arrow__status__internal_8h_source"/>
        <childnode refid="7" relation="include">
        </childnode>
        <childnode refid="8" relation="include">
        </childnode>
        <childnode refid="9" relation="include">
        </childnode>
      </node>
      <node id="1">
        <label>iceberg/arrow/metadata_column_util.cc</label>
        <link refid="metadata__column__util_8cc"/>
        <childnode refid="2" relation="include">
        </childnode>
        <childnode refid="3" relation="include">
        </childnode>
        <childnode refid="4" relation="include">
        </childnode>
        <childnode refid="5" relation="include">
        </childnode>
        <childnode refid="6" relation="include">
        </childnode>
        <childnode refid="14" relation="include">
        </childnode>
      </node>
      <node id="14">
        <label>iceberg/arrow/metadata_column_util_internal.h</label>
        <link refid="metadata__column__util__internal_8h"/>
        <childnode refid="15" relation="include">
        </childnode>
        <childnode refid="16" relation="include">
        </childnode>
        <childnode refid="12" relation="include">
        </childnode>
        <childnode refid="17" relation="include">
        </childnode>
        <childnode refid="9" relation="include">
        </childnode>
      </node>
      <node id="13">
        <label>iceberg/iceberg_export.h</label>
        <link refid="iceberg__export_8h_source"/>
      </node>
      <node id="9">
        <label>iceberg/result.h</label>
        <link refid="result_8h_source"/>
        <childnode refid="10" relation="include">
        </childnode>
        <childnode refid="11" relation="include">
        </childnode>
        <childnode refid="12" relation="include">
        </childnode>
        <childnode refid="13" relation="include">
        </childnode>
      </node>
      <node id="2">
        <label>arrow/array.h</label>
      </node>
      <node id="3">
        <label>arrow/array/builder_binary.h</label>
      </node>
      <node id="4">
        <label>arrow/array/builder_primitive.h</label>
      </node>
      <node id="5">
        <label>arrow/memory_pool.h</label>
      </node>
      <node id="7">
        <label>arrow/result.h</label>
      </node>
      <node id="8">
        <label>arrow/status.h</label>
      </node>
      <node id="17">
        <label>arrow/type_fwd.h</label>
      </node>
      <node id="15">
        <label>cstdint</label>
      </node>
      <node id="10">
        <label>expected</label>
      </node>
      <node id="11">
        <label>format</label>
      </node>
      <node id="16">
        <label>memory</label>
      </node>
      <node id="12">
        <label>string</label>
      </node>
    </incdepgraph>
    <innernamespace refid="namespaceiceberg">iceberg</innernamespace>
    <innernamespace refid="namespaceiceberg_1_1arrow">iceberg::arrow</innernamespace>
    <briefdescription>
    </briefdescription>
    <detaileddescription>
    </detaileddescription>
    <programlisting>
<codeline lineno="1"><highlight class="comment">/*</highlight></codeline>
<codeline lineno="2"><highlight class="comment"><sp/>*<sp/>Licensed<sp/>to<sp/>the<sp/>Apache<sp/>Software<sp/>Foundation<sp/>(ASF)<sp/>under<sp/>one</highlight></codeline>
<codeline lineno="3"><highlight class="comment"><sp/>*<sp/>or<sp/>more<sp/>contributor<sp/>license<sp/>agreements.<sp/><sp/>See<sp/>the<sp/>NOTICE<sp/>file</highlight></codeline>
<codeline lineno="4"><highlight class="comment"><sp/>*<sp/>distributed<sp/>with<sp/>this<sp/>work<sp/>for<sp/>additional<sp/>information</highlight></codeline>
<codeline lineno="5"><highlight class="comment"><sp/>*<sp/>regarding<sp/>copyright<sp/>ownership.<sp/><sp/>The<sp/>ASF<sp/>licenses<sp/>this<sp/>file</highlight></codeline>
<codeline lineno="6"><highlight class="comment"><sp/>*<sp/>to<sp/>you<sp/>under<sp/>the<sp/>Apache<sp/>License,<sp/>Version<sp/>2.0<sp/>(the</highlight></codeline>
<codeline lineno="7"><highlight class="comment"><sp/>*<sp/>&quot;License&quot;);<sp/>you<sp/>may<sp/>not<sp/>use<sp/>this<sp/>file<sp/>except<sp/>in<sp/>compliance</highlight></codeline>
<codeline lineno="8"><highlight class="comment"><sp/>*<sp/>with<sp/>the<sp/>License.<sp/><sp/>You<sp/>may<sp/>obtain<sp/>a<sp/>copy<sp/>of<sp/>the<sp/>License<sp/>at</highlight></codeline>
<codeline lineno="9"><highlight class="comment"><sp/>*</highlight></codeline>
<codeline lineno="10"><highlight class="comment"><sp/>*<sp/><sp/><sp/>http://www.apache.org/licenses/LICENSE-2.0</highlight></codeline>
<codeline lineno="11"><highlight class="comment"><sp/>*</highlight></codeline>
<codeline lineno="12"><highlight class="comment"><sp/>*<sp/>Unless<sp/>required<sp/>by<sp/>applicable<sp/>law<sp/>or<sp/>agreed<sp/>to<sp/>in<sp/>writing,</highlight></codeline>
<codeline lineno="13"><highlight class="comment"><sp/>*<sp/>software<sp/>distributed<sp/>under<sp/>the<sp/>License<sp/>is<sp/>distributed<sp/>on<sp/>an</highlight></codeline>
<codeline lineno="14"><highlight class="comment"><sp/>*<sp/>&quot;AS<sp/>IS&quot;<sp/>BASIS,<sp/>WITHOUT<sp/>WARRANTIES<sp/>OR<sp/>CONDITIONS<sp/>OF<sp/>ANY</highlight></codeline>
<codeline lineno="15"><highlight class="comment"><sp/>*<sp/>KIND,<sp/>either<sp/>express<sp/>or<sp/>implied.<sp/><sp/>See<sp/>the<sp/>License<sp/>for<sp/>the</highlight></codeline>
<codeline lineno="16"><highlight class="comment"><sp/>*<sp/>specific<sp/>language<sp/>governing<sp/>permissions<sp/>and<sp/>limitations</highlight></codeline>
<codeline lineno="17"><highlight class="comment"><sp/>*<sp/>under<sp/>the<sp/>License.</highlight></codeline>
<codeline lineno="18"><highlight class="comment"><sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="19"><highlight class="normal"></highlight></codeline>
<codeline lineno="20"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;arrow/array.h&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="21"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;arrow/array/builder_binary.h&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="22"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;arrow/array/builder_primitive.h&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="23"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;arrow/memory_pool.h&gt;</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/>&quot;iceberg/arrow/arrow_status_internal.h&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="26"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;<ref refid="metadata__column__util__internal_8h" kindref="compound">iceberg/arrow/metadata_column_util_internal.h</ref>&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="27"><highlight class="normal"></highlight></codeline>
<codeline lineno="28"><highlight class="normal"></highlight><highlight class="keyword">namespace<sp/></highlight><highlight class="normal">iceberg::arrow<sp/>{</highlight></codeline>
<codeline lineno="29"><highlight class="normal"></highlight></codeline>
<codeline lineno="30"><highlight class="normal">Result&lt;std::shared_ptr&lt;::arrow::Array&gt;&gt;<sp/>MakeFilePathArray(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::string&amp;<sp/>file_path,</highlight></codeline>
<codeline lineno="31"><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/>int64_t<sp/>num_rows,</highlight></codeline>
<codeline lineno="32"><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/>::arrow::MemoryPool*<sp/>pool)<sp/>{</highlight></codeline>
<codeline lineno="33"><highlight class="normal"><sp/><sp/>::arrow::StringBuilder<sp/>builder(pool);</highlight></codeline>
<codeline lineno="34"><highlight class="normal"><sp/><sp/>ICEBERG_ARROW_RETURN_NOT_OK(builder.Reserve(num_rows));</highlight></codeline>
<codeline lineno="35"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(int64_t<sp/>i<sp/>=<sp/>0;<sp/>i<sp/>&lt;<sp/>num_rows;<sp/>++i)<sp/>{</highlight></codeline>
<codeline lineno="36"><highlight class="normal"><sp/><sp/><sp/><sp/>ICEBERG_ARROW_RETURN_NOT_OK(builder.Append(file_path));</highlight></codeline>
<codeline lineno="37"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="38"><highlight class="normal"><sp/><sp/>std::shared_ptr&lt;::arrow::Array&gt;<sp/>array;</highlight></codeline>
<codeline lineno="39"><highlight class="normal"><sp/><sp/>ICEBERG_ARROW_RETURN_NOT_OK(builder.Finish(&amp;array));</highlight></codeline>
<codeline lineno="40"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>array;</highlight></codeline>
<codeline lineno="41"><highlight class="normal">}</highlight></codeline>
<codeline lineno="42"><highlight class="normal"></highlight></codeline>
<codeline lineno="43"><highlight class="normal">Result&lt;std::shared_ptr&lt;::arrow::Array&gt;&gt;<sp/>MakeRowPositionArray(int64_t<sp/>start_position,</highlight></codeline>
<codeline lineno="44"><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/><sp/><sp/>int64_t<sp/>num_rows,</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/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>::arrow::MemoryPool*<sp/>pool)<sp/>{</highlight></codeline>
<codeline lineno="46"><highlight class="normal"><sp/><sp/>::arrow::Int64Builder<sp/>builder(pool);</highlight></codeline>
<codeline lineno="47"><highlight class="normal"><sp/><sp/>ICEBERG_ARROW_RETURN_NOT_OK(builder.Reserve(num_rows));</highlight></codeline>
<codeline lineno="48"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(int64_t<sp/>i<sp/>=<sp/>0;<sp/>i<sp/>&lt;<sp/>num_rows;<sp/>++i)<sp/>{</highlight></codeline>
<codeline lineno="49"><highlight class="normal"><sp/><sp/><sp/><sp/>ICEBERG_ARROW_RETURN_NOT_OK(builder.Append(start_position<sp/>+<sp/>i));</highlight></codeline>
<codeline lineno="50"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="51"><highlight class="normal"><sp/><sp/>std::shared_ptr&lt;::arrow::Array&gt;<sp/>array;</highlight></codeline>
<codeline lineno="52"><highlight class="normal"><sp/><sp/>ICEBERG_ARROW_RETURN_NOT_OK(builder.Finish(&amp;array));</highlight></codeline>
<codeline lineno="53"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>array;</highlight></codeline>
<codeline lineno="54"><highlight class="normal">}</highlight></codeline>
<codeline lineno="55"><highlight class="normal"></highlight></codeline>
<codeline lineno="56"><highlight class="normal">}<sp/><sp/></highlight><highlight class="comment">//<sp/>namespace<sp/>iceberg::arrow</highlight><highlight class="normal"></highlight></codeline>
    </programlisting>
    <location file="iceberg/arrow/metadata_column_util.cc"/>
  </compounddef>
</doxygen>