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<text text-anchor="start" x="8" y="-368" font-family="Helvetica,sans-Serif" font-size="10.00">&#45; columns_</text>
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<text text-anchor="start" x="8" y="-195" font-family="Helvetica,sans-Serif" font-size="10.00">+ HdfsRCFileScanner()</text>
<text text-anchor="start" x="8" y="-184" font-family="Helvetica,sans-Serif" font-size="10.00">+ ~HdfsRCFileScanner()</text>
<text text-anchor="start" x="8" y="-173" font-family="Helvetica,sans-Serif" font-size="10.00">+ Prepare()</text>
<text text-anchor="start" x="8" y="-162" font-family="Helvetica,sans-Serif" font-size="10.00">+ DebugString()</text>
<text text-anchor="start" x="8" y="-151" font-family="Helvetica,sans-Serif" font-size="10.00">&#45; AllocateFileHeader()</text>
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<g id="a_node2"><a xlink:href="classimpala_1_1BaseSequenceScanner.html" target="_top" xlink:title="{impala::BaseSequenceScanner\n|# header_\l# only_parsing_header_\l# SYNC_HASH_SIZE\l# HEADER_SIZE\l# SYNC_MARKER\l&#45; finished_\l&#45; block_start_\l&#45; total_block_size_\l&#45; num_syncs_\l&#45; bytes_skipped_counter_\l|+ Prepare()\l+ Close()\l+ ProcessSplit()\l+ ~BaseSequenceScanner()\l+ IssueInitialRanges()\l# AllocateFileHeader()\l# ReadFileHeader()\l# ProcessRange()\l# file_format()\l# BaseSequenceScanner()\l# ReadSync()\l# SkipToSync()\l# finished()\l&#45; ReadPastSize()\l&#45; FindSyncBlock()\l&#45; CloseFileRanges()\l}">
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<text text-anchor="start" x="16.5" y="-726.5" font-family="Helvetica,sans-Serif" font-size="10.00"># header_</text>
<text text-anchor="start" x="16.5" y="-715.5" font-family="Helvetica,sans-Serif" font-size="10.00"># only_parsing_header_</text>
<text text-anchor="start" x="16.5" y="-704.5" font-family="Helvetica,sans-Serif" font-size="10.00"># SYNC_HASH_SIZE</text>
<text text-anchor="start" x="16.5" y="-693.5" font-family="Helvetica,sans-Serif" font-size="10.00"># HEADER_SIZE</text>
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<text text-anchor="start" x="16.5" y="-671.5" font-family="Helvetica,sans-Serif" font-size="10.00">&#45; finished_</text>
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<text text-anchor="start" x="16.5" y="-608.5" font-family="Helvetica,sans-Serif" font-size="10.00">+ Prepare()</text>
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<text text-anchor="start" x="16.5" y="-586.5" font-family="Helvetica,sans-Serif" font-size="10.00">+ ProcessSplit()</text>
<text text-anchor="start" x="16.5" y="-575.5" font-family="Helvetica,sans-Serif" font-size="10.00">+ ~BaseSequenceScanner()</text>
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<text text-anchor="start" x="16.5" y="-553.5" font-family="Helvetica,sans-Serif" font-size="10.00"># AllocateFileHeader()</text>
<text text-anchor="start" x="16.5" y="-542.5" font-family="Helvetica,sans-Serif" font-size="10.00"># ReadFileHeader()</text>
<text text-anchor="start" x="16.5" y="-531.5" font-family="Helvetica,sans-Serif" font-size="10.00"># ProcessRange()</text>
<text text-anchor="start" x="16.5" y="-520.5" font-family="Helvetica,sans-Serif" font-size="10.00"># file_format()</text>
<text text-anchor="start" x="16.5" y="-509.5" font-family="Helvetica,sans-Serif" font-size="10.00"># BaseSequenceScanner()</text>
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<g id="a_node3"><a xlink:href="classimpala_1_1HdfsScanner.html" target="_top" xlink:title="{impala::HdfsScanner\n|+ FILE_BLOCK_SIZE\l+ LLVM_CLASS_NAME\l# scan_node_\l# state_\l# context_\l# stream_\l# conjunct_ctxs_\l# template_tuple_\l# tuple_byte_size_\l# tuple_\l# batch_\l# tuple_mem_\land 9 more...\l|+ HdfsScanner()\l+ ~HdfsScanner()\l+ Prepare()\l+ ProcessSplit()\l+ Close()\l# InitializeWriteTuplesFn()\l# StartNewRowBatch()\l# InitNewRange()\l# GetMemory()\l# CommitRows()\l# AddFinalRowBatch()\l# AttachPool()\l# EvalConjuncts()\l# WriteEmptyTuples()\l# WriteEmptyTuples()\land 11 more...\l# CodegenWriteCompleteTuple()\l# CodegenWriteAlignedTuples()\l}">
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<text text-anchor="start" x="13.5" y="-1140" font-family="Helvetica,sans-Serif" font-size="10.00">+ FILE_BLOCK_SIZE</text>
<text text-anchor="start" x="13.5" y="-1129" font-family="Helvetica,sans-Serif" font-size="10.00">+ LLVM_CLASS_NAME</text>
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<text text-anchor="start" x="13.5" y="-1085" font-family="Helvetica,sans-Serif" font-size="10.00"># stream_</text>
<text text-anchor="start" x="13.5" y="-1074" font-family="Helvetica,sans-Serif" font-size="10.00"># conjunct_ctxs_</text>
<text text-anchor="start" x="13.5" y="-1063" font-family="Helvetica,sans-Serif" font-size="10.00"># template_tuple_</text>
<text text-anchor="start" x="13.5" y="-1052" font-family="Helvetica,sans-Serif" font-size="10.00"># tuple_byte_size_</text>
<text text-anchor="start" x="13.5" y="-1041" font-family="Helvetica,sans-Serif" font-size="10.00"># tuple_</text>
<text text-anchor="start" x="13.5" y="-1030" font-family="Helvetica,sans-Serif" font-size="10.00"># batch_</text>
<text text-anchor="start" x="13.5" y="-1019" font-family="Helvetica,sans-Serif" font-size="10.00"># tuple_mem_</text>
<text text-anchor="start" x="13.5" y="-1008" font-family="Helvetica,sans-Serif" font-size="10.00">and 9 more...</text>
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<text text-anchor="start" x="13.5" y="-945" font-family="Helvetica,sans-Serif" font-size="10.00">+ Close()</text>
<text text-anchor="start" x="13.5" y="-934" font-family="Helvetica,sans-Serif" font-size="10.00"># InitializeWriteTuplesFn()</text>
<text text-anchor="start" x="13.5" y="-923" font-family="Helvetica,sans-Serif" font-size="10.00"># StartNewRowBatch()</text>
<text text-anchor="start" x="13.5" y="-912" font-family="Helvetica,sans-Serif" font-size="10.00"># InitNewRange()</text>
<text text-anchor="start" x="13.5" y="-901" font-family="Helvetica,sans-Serif" font-size="10.00"># GetMemory()</text>
<text text-anchor="start" x="13.5" y="-890" font-family="Helvetica,sans-Serif" font-size="10.00"># CommitRows()</text>
<text text-anchor="start" x="13.5" y="-879" font-family="Helvetica,sans-Serif" font-size="10.00"># AddFinalRowBatch()</text>
<text text-anchor="start" x="13.5" y="-868" font-family="Helvetica,sans-Serif" font-size="10.00"># AttachPool()</text>
<text text-anchor="start" x="13.5" y="-857" font-family="Helvetica,sans-Serif" font-size="10.00"># EvalConjuncts()</text>
<text text-anchor="start" x="13.5" y="-846" font-family="Helvetica,sans-Serif" font-size="10.00"># WriteEmptyTuples()</text>
<text text-anchor="start" x="13.5" y="-835" font-family="Helvetica,sans-Serif" font-size="10.00"># WriteEmptyTuples()</text>
<text text-anchor="start" x="13.5" y="-824" font-family="Helvetica,sans-Serif" font-size="10.00">and 11 more...</text>
<text text-anchor="start" x="13.5" y="-813" font-family="Helvetica,sans-Serif" font-size="10.00"># CodegenWriteCompleteTuple()</text>
<text text-anchor="start" x="13.5" y="-802" font-family="Helvetica,sans-Serif" font-size="10.00"># CodegenWriteAlignedTuples()</text>
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