org.apache.hadoop.hbase.mapreduce

Class HashTable.ResultHasher

java.lang.Object

org.apache.hadoop.hbase.mapreduce.HashTable.ResultHasher

Enclosing class:

HashTable

static class HashTable.ResultHasher
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
private ImmutableBytesWritable	batchHash
private long	batchSize
private boolean	batchStarted
private ImmutableBytesWritable	batchStartKey
private MessageDigest	digest
(package private) boolean	ignoreTimestamps

Constructor Summary

Constructors

Constructor and Description
ResultHasher()

Method Summary

Modifier and Type	Method and Description
void	finishBatch()
ImmutableBytesWritable	getBatchHash()
long	getBatchSize()
ImmutableBytesWritable	getBatchStartKey()
void	hashResult(Result result)
boolean	isBatchStarted()
void	startBatch(ImmutableBytesWritable row)

Methods inherited from class java.lang.Object

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

Field Detail

digest

private MessageDigest digest

batchStarted

private boolean batchStarted

batchStartKey

private ImmutableBytesWritable batchStartKey

batchHash

private ImmutableBytesWritable batchHash

batchSize

private long batchSize

ignoreTimestamps

boolean ignoreTimestamps

Constructor Detail

ResultHasher

public ResultHasher()

Method Detail

startBatch

public void startBatch(ImmutableBytesWritable row)

hashResult

public void hashResult(Result result)

finishBatch

public void finishBatch()

isBatchStarted

public boolean isBatchStarted()

getBatchStartKey

public ImmutableBytesWritable getBatchStartKey()

getBatchHash

public ImmutableBytesWritable getBatchHash()

getBatchSize

public long getBatchSize()