Package org.infinispan.server.resp

Class Resp3Handler

java.lang.Object

org.infinispan.server.resp.RespRequestHandler

org.infinispan.server.resp.CacheRespRequestHandler

org.infinispan.server.resp.Resp3AuthHandler

org.infinispan.server.resp.Resp3Handler

public class Resp3Handler
extends Resp3AuthHandler

Field Summary

Fields

Modifier and Type	Field	Description
protected static final BiConsumer<byte[],ByteBufPool>	DELETE_BICONSUMER
protected static final BiConsumer<byte[],ByteBufPool>	GET_BICONSUMER
protected org.infinispan.AdvancedCache<byte[],byte[]>	ignorePreviousValueCache
protected static final BiConsumer<Long,ByteBufPool>	LONG_BICONSUMER
protected static final BiConsumer<Object,ByteBufPool>	OK_BICONSUMER
protected static final BiConsumer<SetResponse,ByteBufPool>	SET_BICONSUMER

Fields inherited from class org.infinispan.server.resp.CacheRespRequestHandler

cache, respServer

Fields inherited from class org.infinispan.server.resp.RespRequestHandler

BYTE_BUF_POOL_ATTRIBUTE_KEY, myStage

Method Summary

Modifier and Type	Method	Description
protected CompletionStage<RespRequestHandler>	actualHandleRequest(io.netty.channel.ChannelHandlerContext ctx, RespCommand type, List<byte[]> arguments)	Handles the RESP request returning a stage that when complete notifies the command has completed as well as providing the request handler for subsequent commands.
protected static void	handleLongResult(Long result, ByteBufPool alloc)
protected static void	handleThrowable(ByteBufPool alloc, Throwable t)
protected void	setCache(org.infinispan.AdvancedCache<byte[],byte[]> cache)

Methods inherited from class org.infinispan.server.resp.RespRequestHandler

bytesToResult, handleChannelDisconnect, handleRequest, initializeIfNecessary, setIntChars, stageToReturn, stageToReturn, stringSize, stringToByteBuf, stringToByteBufWithExtra

Methods inherited from class java.lang.Object

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

Field Details

ignorePreviousValueCache

protected org.infinispan.AdvancedCache<byte[],byte[]> ignorePreviousValueCache

GET_BICONSUMER

protected static final BiConsumer<byte[],ByteBufPool> GET_BICONSUMER

OK_BICONSUMER

protected static final BiConsumer<Object,ByteBufPool> OK_BICONSUMER

SET_BICONSUMER

protected static final BiConsumer<SetResponse,ByteBufPool> SET_BICONSUMER

LONG_BICONSUMER

protected static final BiConsumer<Long,ByteBufPool> LONG_BICONSUMER

DELETE_BICONSUMER

protected static final BiConsumer<byte[],ByteBufPool> DELETE_BICONSUMER

Method Details

setCache

protected void setCache(org.infinispan.AdvancedCache<byte[],byte[]> cache)

Overrides:

setCache in class CacheRespRequestHandler

actualHandleRequest

protected CompletionStage<RespRequestHandler> actualHandleRequest(io.netty.channel.ChannelHandlerContext ctx,
 RespCommand type,
 List<byte[]> arguments)

Description copied from class: RespRequestHandler

Handles the RESP request returning a stage that when complete notifies the command has completed as well as providing the request handler for subsequent commands.

Implementations should never use the ByteBufAllocator in the context. Instead, they should use RespRequestHandler.allocatorToUse to retrieve a ByteBuffer. This ByteBuffer should only have bytes written to it adding up to the size requested. The ByteBuffer itself should never be written to the context or channel and flush should also never be invoked. Failure to do so may cause mis-ordering or responses as requests support pipelining and a ByteBuf may not be send down stream until later in the pipeline.

Overrides:

actualHandleRequest in class Resp3AuthHandler

Parameters:

ctx - Netty context pipeline for this request

type - The command type

arguments - The remaining arguments to the command

Returns:

stage that when complete returns the new handler to instate. This stage must be completed on the event loop

handleLongResult

protected static void handleLongResult(Long result,
 ByteBufPool alloc)

handleThrowable

protected static void handleThrowable(ByteBufPool alloc,
 Throwable t)