Package io.netty.handler.codec.redis
Class RedisDecoder
- java.lang.Object
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- io.netty.channel.ChannelHandlerAdapter
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- io.netty.channel.ChannelInboundHandlerAdapter
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- io.netty.handler.codec.ByteToMessageDecoder
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- io.netty.handler.codec.redis.RedisDecoder
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- All Implemented Interfaces:
io.netty.channel.ChannelHandler
,io.netty.channel.ChannelInboundHandler
@UnstableApi public final class RedisDecoder extends io.netty.handler.codec.ByteToMessageDecoder
Decodes the Redis protocol intoRedisMessage
objects following RESP (REdis Serialization Protocol).RedisMessage
parts can be aggregated toRedisMessage
usingRedisArrayAggregator
or processed directly.
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Constructor Summary
Constructors Constructor Description RedisDecoder()
Creates a new instance with defaultmaxInlineMessageLength
andmessagePool
and inline command decoding disabled.RedisDecoder(boolean decodeInlineCommands)
Creates a new instance with defaultmaxInlineMessageLength
andmessagePool
.RedisDecoder(int maxInlineMessageLength, RedisMessagePool messagePool)
Creates a new instance with inline command decoding disabled.RedisDecoder(int maxInlineMessageLength, RedisMessagePool messagePool, boolean decodeInlineCommands)
Creates a new instance.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected void
decode(io.netty.channel.ChannelHandlerContext ctx, io.netty.buffer.ByteBuf in, List<Object> out)
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Methods inherited from class io.netty.handler.codec.ByteToMessageDecoder
actualReadableBytes, callDecode, channelInactive, channelRead, channelReadComplete, decodeLast, discardSomeReadBytes, handlerRemoved, handlerRemoved0, internalBuffer, isSingleDecode, setCumulator, setDiscardAfterReads, setSingleDecode, userEventTriggered
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Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter
channelActive, channelRegistered, channelUnregistered, channelWritabilityChanged, exceptionCaught
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Methods inherited from class io.netty.channel.ChannelHandlerAdapter
ensureNotSharable, handlerAdded, isSharable
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Constructor Detail
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RedisDecoder
public RedisDecoder()
Creates a new instance with defaultmaxInlineMessageLength
andmessagePool
and inline command decoding disabled.
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RedisDecoder
public RedisDecoder(boolean decodeInlineCommands)
Creates a new instance with defaultmaxInlineMessageLength
andmessagePool
.- Parameters:
decodeInlineCommands
- iftrue
, inline commands will be decoded.
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RedisDecoder
public RedisDecoder(int maxInlineMessageLength, RedisMessagePool messagePool)
Creates a new instance with inline command decoding disabled.- Parameters:
maxInlineMessageLength
- the maximum length of inline message.messagePool
- the predefined message pool.
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RedisDecoder
public RedisDecoder(int maxInlineMessageLength, RedisMessagePool messagePool, boolean decodeInlineCommands)
Creates a new instance.- Parameters:
maxInlineMessageLength
- the maximum length of inline message.messagePool
- the predefined message pool.decodeInlineCommands
- iftrue
, inline commands will be decoded.
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