org.apache.hadoop.hbase.io.encoding

Class FastDiffDeltaEncoder.FastDiffSeekerState

java.lang.Object

org.apache.hadoop.hbase.io.encoding.BufferedDataBlockEncoder.SeekerState

org.apache.hadoop.hbase.io.encoding.FastDiffDeltaEncoder.FastDiffSeekerState

Enclosing class:

FastDiffDeltaEncoder

protected static class FastDiffDeltaEncoder.FastDiffSeekerState
extends BufferedDataBlockEncoder.SeekerState

Field Summary

Fields

Modifier and Type	Field and Description
private int	familyLengthWithSize
private byte[]	prevTimestampAndType
private int	rowLengthWithSize

Fields inherited from class org.apache.hadoop.hbase.io.encoding.BufferedDataBlockEncoder.SeekerState

currentBuffer, currentKey, keyBuffer, keyLength, lastCommonPrefix, memstoreTS, nextKvOffset, tagCompressionContext, tagsBuffer, tagsCompressedLength, tagsLength, tagsOffset, uncompressTags, valueLength, valueOffset

Constructor Summary

Constructors

Constructor and Description
FastDiffSeekerState(ObjectIntPair<ByteBuffer> tmpPair, boolean includeTags)

Method Summary

Modifier and Type	Method and Description
protected void	copyFromNext(BufferedDataBlockEncoder.SeekerState that) Copy the state from the next one into this instance (the previous state placeholder).

Methods inherited from class org.apache.hadoop.hbase.io.encoding.BufferedDataBlockEncoder.SeekerState

ensureSpaceForKey, ensureSpaceForTags, invalidate, isValid, setKey, toCell

Methods inherited from class java.lang.Object

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

Field Detail

prevTimestampAndType

private byte[] prevTimestampAndType

rowLengthWithSize

private int rowLengthWithSize

familyLengthWithSize

private int familyLengthWithSize

Constructor Detail

FastDiffSeekerState

public FastDiffSeekerState(ObjectIntPair<ByteBuffer> tmpPair,
                           boolean includeTags)

Method Detail

copyFromNext

protected void copyFromNext(BufferedDataBlockEncoder.SeekerState that)

Description copied from class: BufferedDataBlockEncoder.SeekerState

Copy the state from the next one into this instance (the previous state placeholder). Used to save the previous state when we are advancing the seeker to the next key/value.

Overrides:

copyFromNext in class BufferedDataBlockEncoder.SeekerState