Class NettyPacketEncoder

java.lang.Object
io.netty5.channel.ChannelHandlerAdapter
io.netty5.handler.codec.MessageToByteEncoder<Packet>
eu.cloudnetservice.driver.network.netty.codec.NettyPacketEncoder
All Implemented Interfaces:
io.netty5.channel.ChannelHandler
@Internal public final class NettyPacketEncoder extends io.netty5.handler.codec.MessageToByteEncoder<Packet>
An internal implementation of the packet encoder used for client to server communication.

A packet always contains the following data:

  1. The numeric id of the channel being sent to, by default a var int.
  2. An optional query unique id if the packet is a query.
  3. The data transferred to this component, might be empty.
Since:
4.0

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final NettyPacketEncoder
    INSTANCE
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    NettyPacketEncoder()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    protected io.netty5.buffer.Buffer
    allocateBuffer(@NonNull io.netty5.channel.ChannelHandlerContext ctx, @NonNull Packet msg)
    protected void
    encode(@NonNull io.netty5.channel.ChannelHandlerContext ctx, @NonNull Packet msg, @NonNull io.netty5.buffer.Buffer out)
    boolean
    isSharable()

    Methods inherited from class io.netty5.handler.codec.MessageToByteEncoder

    acceptOutboundMessage, write

    Methods inherited from class java.lang.Object

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

    Methods inherited from interface io.netty5.channel.ChannelHandler

    bind, channelActive, channelExceptionCaught, channelInactive, channelInboundEvent, channelRead, channelReadComplete, channelRegistered, channelShutdown, channelUnregistered, channelWritabilityChanged, close, connect, deregister, disconnect, flush, handlerAdded, handlerRemoved, pendingOutboundBytes, read, register, sendOutboundEvent, shutdown

  • Field Details

  • Constructor Details

    • NettyPacketEncoder

      public NettyPacketEncoder()

  • Method Details

    • allocateBuffer

      protected io.netty5.buffer.Buffer allocateBuffer(@NonNull @NonNull io.netty5.channel.ChannelHandlerContext ctx, @NonNull @NonNull Packet msg)
      Specified by:
      allocateBuffer in class io.netty5.handler.codec.MessageToByteEncoder<Packet>

    • encode

      protected void encode(@NonNull @NonNull io.netty5.channel.ChannelHandlerContext ctx, @NonNull @NonNull Packet msg, @NonNull @NonNull io.netty5.buffer.Buffer out)
      Specified by:
      encode in class io.netty5.handler.codec.MessageToByteEncoder<Packet>

    • isSharable

      public boolean isSharable()