net.rubyeye.xmemcached.command.binary

类 BinaryGetMultiCommand

java.lang.Object

net.rubyeye.xmemcached.command.Command

net.rubyeye.xmemcached.command.binary.BaseBinaryCommand

net.rubyeye.xmemcached.command.binary.BinaryGetMultiCommand

所有已实现的接口:

WriteMessage, MapReturnValueAware, MergeCommandsAware, StoreCommand

public class BinaryGetMultiCommand
extends BaseBinaryCommand
implements MergeCommandsAware, MapReturnValueAware

A command for holding getkq commands

作者:

dennis

字段概要

从类继承的字段 net.rubyeye.xmemcached.command.binary.BaseBinaryCommand

cas, decodeStatus, expTime, opaque, opCode, responseExtrasLength, responseKeyLength, responseStatus, responseTotalBodyLength, value, 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
BinaryGetMultiCommand(String key, CommandType cmdType, CountDownLatch latch)

方法概要

方法

限定符和类型	方法和说明
void	encode()
protected boolean	finish()
Map<Object,Command>	getMergeCommands()
Map<String,CachedData>	getReturnValues()
protected long	readCAS(ByteBuffer buffer)
protected boolean	readExtras(ByteBuffer buffer, int extrasLength)
protected void	readHeader(ByteBuffer buffer) optimistic,if response status is greater than zero,then skip buffer to next response,set result as null
protected boolean	readKey(ByteBuffer buffer, int keyLength)
protected boolean	readOpCode(ByteBuffer buffer)
protected boolean	readValue(ByteBuffer buffer, int bodyLength, int keyLength, int extrasLength)
void	setMergeCommands(Map<Object,Command> mergeCommands)

从类继承的方法 net.rubyeye.xmemcached.command.binary.BaseBinaryCommand

decode, fillCAS, fillExtras, fillHeader, fillKey, fillValue, getCas, getExpTime, getExtrasLength, getKeyLength, getOpaque, getOpCode, getResponseStatus, getTranscoder, getValue, getValueLength, readOpaque, readStatus, setCas, setExpTime, setOpaque, setOpCode, setResponseStatus, setTranscoder, setValue

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

构造器详细资料

BinaryGetMultiCommand

public BinaryGetMultiCommand(String key,
                     CommandType cmdType,
                     CountDownLatch latch)

方法详细资料

getReturnValues

public Map<String,CachedData> getReturnValues()

指定者:

getReturnValues 在接口中 MapReturnValueAware

readOpCode

protected boolean readOpCode(ByteBuffer buffer)

覆盖:

readOpCode 在类中 BaseBinaryCommand

readHeader

protected void readHeader(ByteBuffer buffer)

optimistic,if response status is greater than zero,then skip buffer to next response,set result as null

覆盖:

readHeader 在类中 BaseBinaryCommand

encode

public void encode()

覆盖:

encode 在类中 BaseBinaryCommand

finish

protected boolean finish()

覆盖:

finish 在类中 BaseBinaryCommand

readKey

protected boolean readKey(ByteBuffer buffer,
              int keyLength)

覆盖:

readKey 在类中 BaseBinaryCommand

readValue

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

覆盖:

readValue 在类中 BaseBinaryCommand

readExtras

protected boolean readExtras(ByteBuffer buffer,
                 int extrasLength)

覆盖:

readExtras 在类中 BaseBinaryCommand

readCAS

protected long readCAS(ByteBuffer buffer)

覆盖:

readCAS 在类中 BaseBinaryCommand

getMergeCommands

public Map<Object,Command> getMergeCommands()

指定者:

getMergeCommands 在接口中 MergeCommandsAware

setMergeCommands

public void setMergeCommands(Map<Object,Command> mergeCommands)

指定者:

setMergeCommands 在接口中 MergeCommandsAware