net.rubyeye.xmemcached.command.binary

类 BaseBinaryCommand

java.lang.Object

net.rubyeye.xmemcached.command.Command

net.rubyeye.xmemcached.command.binary.BaseBinaryCommand

所有已实现的接口:

WriteMessage, StoreCommand

直接已知子类:

BinaryAppendPrependCommand, BinaryAuthListMechanismsCommand, BinaryAuthStartCommand, BinaryAuthStepCommand, BinaryCASCommand, BinaryDeleteCommand, BinaryFlushAllCommand, BinaryGetCommand, BinaryGetMultiCommand, BinaryIncrDecrCommand, BinaryNoopCommand, BinaryQuitCommand, BinarySetMultiCommand, BinaryStatsCommand, BinaryStoreCommand, BinaryTouchCommand, BinaryVerbosityCommand, BinaryVersionCommand

public abstract class BaseBinaryCommand
extends Command
implements StoreCommand

Base Binary command.

作者:

dennis

字段概要

字段

限定符和类型	字段和说明
protected long	cas
protected BinaryDecodeStatus	decodeStatus
protected int	expTime
protected int	opaque
protected OpCode	opCode
protected int	responseExtrasLength
protected int	responseKeyLength
protected ResponseStatus	responseStatus
protected int	responseTotalBodyLength
protected Object	value
protected short	vbucketId

从类继承的字段 net.rubyeye.xmemcached.command.Command

cancel, commandType, exception, ioBuffer, key, keyBytes, latch, mergeCount, noreply, REQUEST_MAGIC_NUMBER, RESPONSE_MAGIC_NUMBER, result, status, transcoder, writeFuture

构造器概要

构造器

构造器和说明
BaseBinaryCommand(String key, byte[] keyBytes, CommandType cmdType, CountDownLatch latch, int exp, long cas, Object value, boolean noreply, Transcoder transcoder)

方法概要

方法

限定符和类型	方法和说明
boolean	decode(MemcachedTCPSession session, ByteBuffer buffer)
void	encode()
protected void	fillCAS()
protected void	fillExtras(CachedData data)
protected void	fillHeader(CachedData data)
protected void	fillKey()
protected void	fillValue(CachedData data)
protected boolean	finish()
long	getCas()
int	getExpTime()
protected byte	getExtrasLength()
protected int	getKeyLength()
int	getOpaque()
OpCode	getOpCode()
ResponseStatus	getResponseStatus()
Transcoder	getTranscoder()
Object	getValue()
protected int	getValueLength(CachedData data)
protected long	readCAS(ByteBuffer buffer)
protected boolean	readExtras(ByteBuffer buffer, int extrasLength)
protected void	readHeader(ByteBuffer buffer)
protected boolean	readKey(ByteBuffer buffer, int keyLength)
protected boolean	readOpaque(ByteBuffer buffer)
protected boolean	readOpCode(ByteBuffer buffer)
protected void	readStatus(ByteBuffer buffer)
protected boolean	readValue(ByteBuffer buffer, int bodyLength, int keyLength, int extrasLength)
void	setCas(long cas)
void	setExpTime(int exp)
void	setOpaque(int opaque)
void	setOpCode(OpCode opCode)
void	setResponseStatus(ResponseStatus responseStatus)
void	setTranscoder(Transcoder transcoder)
void	setValue(Object value)

从类继承的方法 net.rubyeye.xmemcached.command.Command

cancel, countDownLatch, decodeError, decodeError, decodeError, decodeError, getCommandType, getCopiedMergeCount, getException, getIoBuffer, getKey, getKeyBytes, getLatch, getMergeCount, getMessage, getResult, getStatus, getWriteBuffer, getWriteFuture, isCancel, isNoreply, isWriting, setCommandType, setException, setIoBuffer, setKey, setKeyBytes, setLatch, setMergeCount, setNoreply, setResult, setStatus, setWriteBuffer, setWriteFuture, toString, writing

从类继承的方法 java.lang.Object

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

字段详细资料

expTime

protected int expTime

cas

protected long cas

value

protected Object value

opCode

protected OpCode opCode

decodeStatus

protected BinaryDecodeStatus decodeStatus

responseKeyLength

protected int responseKeyLength

responseExtrasLength

protected int responseExtrasLength

responseTotalBodyLength

protected int responseTotalBodyLength

responseStatus

protected ResponseStatus responseStatus

opaque

protected int opaque

vbucketId

protected short vbucketId

构造器详细资料

BaseBinaryCommand

public BaseBinaryCommand(String key,
                 byte[] keyBytes,
                 CommandType cmdType,
                 CountDownLatch latch,
                 int exp,
                 long cas,
                 Object value,
                 boolean noreply,
                 Transcoder transcoder)

方法详细资料

getExpTime

public final int getExpTime()

setExpTime

public final void setExpTime(int exp)

getCas

public final long getCas()

getOpaque

public int getOpaque()

setOpaque

public void setOpaque(int opaque)

setCas

public final void setCas(long cas)

getValue

public final Object getValue()

指定者:

getValue 在接口中 StoreCommand

setValue

public final void setValue(Object value)

指定者:

setValue 在接口中 StoreCommand

getTranscoder

public final Transcoder getTranscoder()

覆盖:

getTranscoder 在类中 Command

setTranscoder

public final void setTranscoder(Transcoder transcoder)

覆盖:

setTranscoder 在类中 Command

decode

public boolean decode(MemcachedTCPSession session,
             ByteBuffer buffer)

指定者:

decode 在类中 Command

finish

protected boolean finish()

readHeader

protected void readHeader(ByteBuffer buffer)

readOpaque

protected boolean readOpaque(ByteBuffer buffer)

readCAS

protected long readCAS(ByteBuffer buffer)

readKey

protected boolean readKey(ByteBuffer buffer,
              int keyLength)

readValue

protected boolean readValue(ByteBuffer buffer,
                int bodyLength,
                int keyLength,
                int extrasLength)

readExtras

protected boolean readExtras(ByteBuffer buffer,
                 int extrasLength)

readStatus

protected void readStatus(ByteBuffer buffer)

getOpCode

public final OpCode getOpCode()

setOpCode

public final void setOpCode(OpCode opCode)

getResponseStatus

public final ResponseStatus getResponseStatus()

setResponseStatus

public final void setResponseStatus(ResponseStatus responseStatus)

readOpCode

protected boolean readOpCode(ByteBuffer buffer)

encode

public void encode()

指定者:

encode 在类中 Command

fillValue

protected void fillValue(CachedData data)

fillKey

protected void fillKey()

fillExtras

protected void fillExtras(CachedData data)

fillHeader

protected final void fillHeader(CachedData data)

fillCAS

protected void fillCAS()

getValueLength

protected int getValueLength(CachedData data)

getKeyLength

protected int getKeyLength()

getExtrasLength

protected byte getExtrasLength()