net.rubyeye.xmemcached.command.binary
Class BinaryVersionCommand

java.lang.Object
  net.rubyeye.xmemcached.command.Command
      net.rubyeye.xmemcached.command.binary.BaseBinaryCommand
          net.rubyeye.xmemcached.command.binary.BinaryVersionCommand

All Implemented Interfaces:

WriteMessage, ServerAddressAware

public class BinaryVersionCommand
extends BaseBinaryCommand
implements ServerAddressAware

Version command for binary protocol

Author:

boyan

Field Summary

java.net.InetSocketAddress

server

Fields inherited from class net.rubyeye.xmemcached.command.binary.BaseBinaryCommand

cas, decodeStatus, expTime, opaque, opCode, responseExtrasLength, responseKeyLength, responseStatus, responseTotalBodyLength, value

Fields inherited from class net.rubyeye.xmemcached.command.Command

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

Fields inherited from interface net.rubyeye.xmemcached.command.ServerAddressAware

VERSION

Constructor Summary

BinaryVersionCommand(java.util.concurrent.CountDownLatch latch, java.net.InetSocketAddress server)

Method Summary

protected void	fillExtras(CachedData data)
protected void	fillKey()
protected void	fillValue(CachedData data)
protected byte	getExtrasLength()
protected int	getKeyLength()
java.net.InetSocketAddress	getServer()
protected int	getValueLength(CachedData data)
protected boolean	readValue(java.nio.ByteBuffer buffer, int bodyLength, int keyLength, int extrasLength)
void	setServer(java.net.InetSocketAddress server)

Methods inherited from class net.rubyeye.xmemcached.command.binary.BaseBinaryCommand

decode, encode, fillCAS, fillHeader, finish, getCas, getExpTime, getOpCode, getResponseStatus, getTranscoder, getValue, readCAS, readExtras, readHeader, readKey, readOpaque, readOpCode, readStatus, setCas, setExpTime, setOpCode, setResponseStatus, setTranscoder, setValue

Methods inherited from class net.rubyeye.xmemcached.command.Command

cancel, countDownLatch, decodeError, decodeError, decodeError, decodeError, getCommandType, 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

Methods inherited from class java.lang.Object

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

Field Detail

server

public java.net.InetSocketAddress server

Constructor Detail

BinaryVersionCommand

public BinaryVersionCommand(java.util.concurrent.CountDownLatch latch,
                            java.net.InetSocketAddress server)

Method Detail

getServer

public final java.net.InetSocketAddress getServer()

Specified by:

getServer in interface ServerAddressAware

setServer

public final void setServer(java.net.InetSocketAddress server)

Specified by:

setServer in interface ServerAddressAware

readValue

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

Overrides:

readValue in class BaseBinaryCommand

fillExtras

protected void fillExtras(CachedData data)

Overrides:

fillExtras in class BaseBinaryCommand

fillValue

protected void fillValue(CachedData data)

Overrides:

fillValue in class BaseBinaryCommand

getExtrasLength

protected byte getExtrasLength()

Overrides:

getExtrasLength in class BaseBinaryCommand

fillKey

protected void fillKey()

Overrides:

fillKey in class BaseBinaryCommand

getKeyLength

protected int getKeyLength()

Overrides:

getKeyLength in class BaseBinaryCommand

getValueLength

protected int getValueLength(CachedData data)

Overrides:

getValueLength in class BaseBinaryCommand