Package org.redisson.client.handler

Class CommandDecoder

  • All Implemented Interfaces:
    io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler
    Direct Known Subclasses:
    CommandPubSubDecoder
    public class CommandDecoder
extends io.netty.handler.codec.ReplayingDecoder<State>
    Redis protocol command decoder
    Author:
    Nikita Koksharov

    • Nested Class Summary

      • Nested classes/interfaces inherited from class io.netty.handler.codec.ByteToMessageDecoder

        io.netty.handler.codec.ByteToMessageDecoder.Cumulator

      • Nested classes/interfaces inherited from interface io.netty.channel.ChannelHandler

        io.netty.channel.ChannelHandler.Sharable

    • Field Summary

      • Fields inherited from class io.netty.handler.codec.ByteToMessageDecoder

        COMPOSITE_CUMULATOR, MERGE_CUMULATOR

    • Constructor Summary

      Constructors 
      Constructor Description
       scheme)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected void ,​> data,  result)  
      protected void decode​(io.netty.buffer.ByteBuf in, ,​> data, <> parts, io.netty.channel.Channel channel, boolean skipConvertor, <CommandData<?,​?>> commandsData)  
      protected void decode​(io.netty.channel.ChannelHandlerContext ctx, io.netty.buffer.ByteBuf in, <> out)  
      protected void decodeCommand​(io.netty.channel.Channel channel, io.netty.buffer.ByteBuf in, QueueCommand data)  
      protected void ,​> data, <> parts, io.netty.channel.Channel channel,  result)  
      protected QueueCommand getCommand​(io.netty.channel.ChannelHandlerContext ctx)  
      protected > ,​> data, <> parts)  
      protected > ,​> data, <> parts)  
      protected void sendNext​(io.netty.channel.Channel channel)  
      protected void sendNext​(io.netty.channel.Channel channel, QueueCommand data)  
      protected int skipCommand​(io.netty.buffer.ByteBuf in)  
      protected void skipDecode​(io.netty.buffer.ByteBuf in)  

      • Methods inherited from class io.netty.handler.codec.ReplayingDecoder

        callDecode, checkpoint, checkpoint, state, state

      • Methods inherited from class io.netty.handler.codec.ByteToMessageDecoder

        actualReadableBytes, channelInactive, channelRead, channelReadComplete, decodeLast, discardSomeReadBytes, handlerRemoved, handlerRemoved0, internalBuffer, isSingleDecode, setCumulator, setDiscardAfterReads, setSingleDecode, userEventTriggered

      • Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

        channelActive, channelRegistered, channelUnregistered, channelWritabilityChanged, exceptionCaught

      • Methods inherited from class io.netty.channel.ChannelHandlerAdapter

        ensureNotSharable, handlerAdded, isSharable

      • Methods inherited from class java.lang.

        , , , , , , , , , ,

      • Methods inherited from interface io.netty.channel.ChannelHandler

        handlerAdded

    • Constructor Detail

      • CommandDecoder

        public CommandDecoder​( scheme)

    • Method Detail

      • getCommand

        protected QueueCommand getCommand​(io.netty.channel.ChannelHandlerContext ctx)

      • decode

        protected final void decode​(io.netty.channel.ChannelHandlerContext ctx,
                            io.netty.buffer.ByteBuf in,
                            <> out)
                     throws
        Specified by:
        decode in class io.netty.handler.codec.ByteToMessageDecoder
        Throws:

      • sendNext

        protected void sendNext​(io.netty.channel.Channel channel,
                        QueueCommand data)

      • skipCommand

        protected int skipCommand​(io.netty.buffer.ByteBuf in)
                   throws
        Throws:

      • skipDecode

        protected void skipDecode​(io.netty.buffer.ByteBuf in)
                   throws
        Throws:

      • decodeCommand

        protected void decodeCommand​(io.netty.channel.Channel channel,
                             io.netty.buffer.ByteBuf in,
                             QueueCommand data)
                      throws
        Throws:

      • sendNext

        protected void sendNext​(io.netty.channel.Channel channel)

      • decode

        protected void decode​(io.netty.buffer.ByteBuf in,
                      ,​> data,
                      <> parts,
                      io.netty.channel.Channel channel,
                      boolean skipConvertor,
                      <CommandData<?,​?>> commandsData)
               throws
        Throws:

      • decodeResult

        protected void decodeResult​(,​> data,
                            <> parts,
                            io.netty.channel.Channel channel,
                             result)
                     throws
        Throws:

      • completeResponse

        protected void completeResponse​(,​> data,
                                 result)

      • messageDecoder

        protected > messageDecoder​(,​> data,
                                              <> parts)

      • selectDecoder

        protected > selectDecoder​(,​> data,
                                        <> parts)