org.apache.hadoop.hbase.codec

类 KeyValueCodec.ByteBuffKeyValueDecoder

java.lang.Object

org.apache.hadoop.hbase.codec.KeyValueCodec.ByteBuffKeyValueDecoder

所有已实现的接口:

CellScanner, Codec.Decoder

直接已知子类:

KeyValueCodecWithTags.ByteBuffKeyValueDecoder

封闭类:

KeyValueCodec

public static class KeyValueCodec.ByteBuffKeyValueDecoder
extends Object
implements Codec.Decoder

字段概要

字段

限定符和类型	字段和说明
protected ByteBuff	buf
protected Cell	current

构造器概要

构造器

构造器和说明
ByteBuffKeyValueDecoder(ByteBuff buf)

方法概要

限定符和类型	方法和说明
boolean	advance() Advance the scanner 1 cell.
protected Cell	createCell(byte[] buf, int offset, int len)
protected Cell	createCell(ByteBuffer bb, int pos, int len)
Cell	current()

从类继承的方法 java.lang.Object

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

字段详细资料

buf

protected final ByteBuff buf

current

protected Cell current

构造器详细资料

ByteBuffKeyValueDecoder

public ByteBuffKeyValueDecoder(ByteBuff buf)

方法详细资料

advance

public boolean advance()
                throws IOException

从接口复制的说明: CellScanner

Advance the scanner 1 cell.

指定者:

advance 在接口中 CellScanner

返回:

true if the next cell is found and CellScanner.current() will return a valid Cell

抛出:

IOException

current

public Cell current()

指定者:

current 在接口中 CellScanner

返回:

the current Cell which may be mutable

createCell

protected Cell createCell(byte[] buf,
                          int offset,
                          int len)

createCell

protected Cell createCell(ByteBuffer bb,
                          int pos,
                          int len)