org.apache.hadoop.hbase.mapreduce

Class TableSnapshotInputFormatImpl.RecordReader

java.lang.Object

org.apache.hadoop.hbase.mapreduce.TableSnapshotInputFormatImpl.RecordReader

Enclosing class:

TableSnapshotInputFormatImpl

public static class TableSnapshotInputFormatImpl.RecordReader
extends java.lang.Object

Implementation class for RecordReader logic common between mapred and mapreduce.

Constructor Summary

Constructors

Constructor and Description
RecordReader()

Method Summary

Modifier and Type	Method and Description
void	close()
ImmutableBytesWritable	getCurrentKey()
Result	getCurrentValue()
long	getPos()
float	getProgress()
ClientSideRegionScanner	getScanner()
void	initialize(TableSnapshotInputFormatImpl.InputSplit split, Configuration conf)
boolean	nextKeyValue()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RecordReader

public RecordReader()

Method Detail

getScanner

public ClientSideRegionScanner getScanner()

initialize

public void initialize(TableSnapshotInputFormatImpl.InputSplit split,
                       Configuration conf)
                throws java.io.IOException

Throws:

java.io.IOException

nextKeyValue

public boolean nextKeyValue()
                     throws java.io.IOException

Throws:

java.io.IOException

getCurrentKey

public ImmutableBytesWritable getCurrentKey()

getCurrentValue

public Result getCurrentValue()

getPos

public long getPos()

getProgress

public float getProgress()

close

public void close()