public class LongDoubleDoubleAdjacencyListVertexInputFormat extends AdjacencyListTextVertexInputFormat<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.DoubleWritable,org.apache.hadoop.io.DoubleWritable>
Modifier and Type | Class and Description |
---|---|
protected class |
LongDoubleDoubleAdjacencyListVertexInputFormat.LongDoubleDoubleAdjacencyListVertexReader
VertexReader associated with
LongDoubleDoubleAdjacencyListVertexInputFormat . |
AdjacencyListTextVertexInputFormat.AdjacencyListTextVertexReader, AdjacencyListTextVertexInputFormat.LineSanitizer
TextVertexInputFormat.TextVertexReader, TextVertexInputFormat.TextVertexReaderFromEachLine, TextVertexInputFormat.TextVertexReaderFromEachLineProcessed<T>, TextVertexInputFormat.TextVertexReaderFromEachLineProcessedHandlingExceptions<T,X extends Throwable>
LINE_TOKENIZE_VALUE, LINE_TOKENIZE_VALUE_DEFAULT
textInputFormat
Constructor and Description |
---|
LongDoubleDoubleAdjacencyListVertexInputFormat() |
Modifier and Type | Method and Description |
---|---|
AdjacencyListTextVertexInputFormat.AdjacencyListTextVertexReader |
createVertexReader(org.apache.hadoop.mapreduce.InputSplit split,
org.apache.hadoop.mapreduce.TaskAttemptContext context)
The factory method which produces the
TextVertexInputFormat.TextVertexReader used by this
input format. |
checkInputSpecs, getSplits
readInputSplit, writeInputSplit
getConf, setConf
public LongDoubleDoubleAdjacencyListVertexInputFormat()
public AdjacencyListTextVertexInputFormat.AdjacencyListTextVertexReader createVertexReader(org.apache.hadoop.mapreduce.InputSplit split, org.apache.hadoop.mapreduce.TaskAttemptContext context)
TextVertexInputFormat
TextVertexInputFormat.TextVertexReader
used by this
input format.createVertexReader
in class AdjacencyListTextVertexInputFormat<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.DoubleWritable,org.apache.hadoop.io.DoubleWritable>
split
- the split to be readcontext
- the information about the taskCopyright © 2011-2020 The Apache Software Foundation. All Rights Reserved.