Package net.minecraft.network

Class Connection

java.lang.Object
io.netty.channel.ChannelHandlerAdapter
io.netty.channel.ChannelInboundHandlerAdapter
io.netty.channel.SimpleChannelInboundHandler<Packet<?>>
net.minecraft.network.Connection
All Implemented Interfaces:
io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler
Direct Known Subclasses:
FakePlayer.FakeConnection, RateKickingConnection
public class Connection extends io.netty.channel.SimpleChannelInboundHandler<Packet<?>>

  • Field Details

    • AVERAGE_PACKETS_SMOOTHING

      private static final float AVERAGE_PACKETS_SMOOTHING
      See Also:

    • LOGGER

      private static final org.slf4j.Logger LOGGER

    • ROOT_MARKER

      public static final org.slf4j.Marker ROOT_MARKER

    • PACKET_MARKER

      public static final org.slf4j.Marker PACKET_MARKER

    • PACKET_RECEIVED_MARKER

      public static final org.slf4j.Marker PACKET_RECEIVED_MARKER

    • PACKET_SENT_MARKER

      public static final org.slf4j.Marker PACKET_SENT_MARKER

    • NETWORK_WORKER_GROUP

      public static final Supplier<io.netty.channel.nio.NioEventLoopGroup> NETWORK_WORKER_GROUP

    • NETWORK_EPOLL_WORKER_GROUP

      public static final Supplier<io.netty.channel.epoll.EpollEventLoopGroup> NETWORK_EPOLL_WORKER_GROUP

    • LOCAL_WORKER_GROUP

      public static final Supplier<io.netty.channel.DefaultEventLoopGroup> LOCAL_WORKER_GROUP

    • INITIAL_PROTOCOL

      private static final ProtocolInfo<ServerHandshakePacketListener> INITIAL_PROTOCOL

    • receiving

      private final PacketFlow receiving

    • sendLoginDisconnect

      private volatile boolean sendLoginDisconnect

    • pendingActions

      private final Queue<Consumer<Connection>> pendingActions

    • channel

      private io.netty.channel.Channel channel

    • address

      private SocketAddress address

    • disconnectListener

      @Nullable private volatile PacketListener disconnectListener

    • packetListener

      @Nullable private volatile PacketListener packetListener

    • disconnectedReason

      @Nullable private Component disconnectedReason

    • encrypted

      private boolean encrypted

    • disconnectionHandled

      private boolean disconnectionHandled

    • receivedPackets

      private int receivedPackets

    • sentPackets

      private int sentPackets

    • averageReceivedPackets

      private float averageReceivedPackets

    • averageSentPackets

      private float averageSentPackets

    • tickCount

      private int tickCount

    • handlingFault

      private boolean handlingFault

    • delayedDisconnect

      @Nullable private volatile Component delayedDisconnect

    • bandwidthDebugMonitor

      @Nullable BandwidthDebugMonitor bandwidthDebugMonitor

    • inboundProtocol

      @Nullable private ProtocolInfo<?> inboundProtocol

  • Constructor Details

    • Connection

      public Connection(PacketFlow p_129482_)

  • Method Details

    • channelActive

      public void channelActive(io.netty.channel.ChannelHandlerContext p_129525_) throws Exception
      Specified by:
      channelActive in interface io.netty.channel.ChannelInboundHandler
      Overrides:
      channelActive in class io.netty.channel.ChannelInboundHandlerAdapter
      Throws:
      Exception

    • channelInactive

      public void channelInactive(io.netty.channel.ChannelHandlerContext p_129527_)
      Specified by:
      channelInactive in interface io.netty.channel.ChannelInboundHandler
      Overrides:
      channelInactive in class io.netty.channel.ChannelInboundHandlerAdapter

    • exceptionCaught

      public void exceptionCaught(io.netty.channel.ChannelHandlerContext p_129533_, Throwable p_129534_)
      Specified by:
      exceptionCaught in interface io.netty.channel.ChannelHandler
      Specified by:
      exceptionCaught in interface io.netty.channel.ChannelInboundHandler
      Overrides:
      exceptionCaught in class io.netty.channel.ChannelInboundHandlerAdapter

    • channelRead0

      protected void channelRead0(io.netty.channel.ChannelHandlerContext p_129487_, Packet<?> p_129488_)
      Specified by:
      channelRead0 in class io.netty.channel.SimpleChannelInboundHandler<Packet<?>>

    • genericsFtw

      private static <T extends PacketListener> void genericsFtw(Packet<T> p_129518_, PacketListener p_129519_)

    • validateListener

      private void validateListener(ProtocolInfo<?> p_320630_, PacketListener p_320459_)

    • syncAfterConfigurationChange

      private static void syncAfterConfigurationChange(io.netty.channel.ChannelFuture p_341671_)

    • setupInboundProtocol

      public <T extends PacketListener> void setupInboundProtocol(ProtocolInfo<T> p_320903_, T p_320940_)

    • setupOutboundProtocol

      public void setupOutboundProtocol(ProtocolInfo<?> p_319974_)

    • setListenerForServerboundHandshake

      public void setListenerForServerboundHandshake(PacketListener p_294829_)

    • initiateServerboundStatusConnection

      public void initiateServerboundStatusConnection(String p_294457_, int p_294964_, ClientStatusPacketListener p_295216_)

    • initiateServerboundPlayConnection

      public void initiateServerboundPlayConnection(String p_294126_, int p_296126_, ClientLoginPacketListener p_296049_)

    • initiateServerboundPlayConnection

      public <S extends ServerboundPacketListener, C extends ClientboundPacketListener> void initiateServerboundPlayConnection(String p_320416_, int p_320043_, ProtocolInfo<S> p_320648_, ProtocolInfo<C> p_320919_, C p_319801_, boolean p_319971_)

    • initiateServerboundConnection

      private <S extends ServerboundPacketListener, C extends ClientboundPacketListener> void initiateServerboundConnection(String p_294633_, int p_295471_, ProtocolInfo<S> p_320358_, ProtocolInfo<C> p_320237_, C p_320783_, ClientIntent p_294281_)

    • send

      public void send(Packet<?> p_129513_)

    • send

      public void send(Packet<?> p_243248_, @Nullable PacketSendListener p_243316_)

    • send

      public void send(Packet<?> p_295839_, @Nullable PacketSendListener p_294866_, boolean p_294265_)

    • runOnceConnected

      public void runOnceConnected(Consumer<Connection> p_294674_)

    • sendPacket

      private void sendPacket(Packet<?> p_129521_, @Nullable PacketSendListener p_243246_, boolean p_294510_)

    • doSendPacket

      private void doSendPacket(Packet<?> p_243260_, @Nullable PacketSendListener p_243290_, boolean p_294125_)

    • flushChannel

      public void flushChannel()

    • flush

      private void flush()

    • flushQueue

      private void flushQueue()

    • tick

      public void tick()

    • tickSecond

      protected void tickSecond()

    • getRemoteAddress

      public SocketAddress getRemoteAddress()

    • getLoggableAddress

      public String getLoggableAddress(boolean p_295875_)

    • disconnect

      public void disconnect(Component p_129508_)

    • isMemoryConnection

      public boolean isMemoryConnection()

    • getReceiving

      public PacketFlow getReceiving()

    • getSending

      public PacketFlow getSending()

    • connectToServer

      public static Connection connectToServer(InetSocketAddress p_178301_, boolean p_178302_, @Nullable LocalSampleLogger p_324075_)

    • connect

      public static io.netty.channel.ChannelFuture connect(InetSocketAddress p_290034_, boolean p_290035_, Connection p_290031_)

    • outboundHandlerName

      private static String outboundHandlerName(boolean p_319809_)

    • inboundHandlerName

      private static String inboundHandlerName(boolean p_320267_)

    • configurePacketHandler

      public void configurePacketHandler(io.netty.channel.ChannelPipeline p_302007_)

    • configureSerialization

      public static void configureSerialization(io.netty.channel.ChannelPipeline p_265436_, PacketFlow p_265104_, boolean p_341592_, @Nullable BandwidthDebugMonitor p_299246_)

    • createFrameEncoder

      private static io.netty.channel.ChannelOutboundHandler createFrameEncoder(boolean p_341616_)

    • createFrameDecoder

      private static io.netty.channel.ChannelInboundHandler createFrameDecoder(@Nullable BandwidthDebugMonitor p_341605_, boolean p_341702_)

    • configureInMemoryPipeline

      public static void configureInMemoryPipeline(io.netty.channel.ChannelPipeline p_295541_, PacketFlow p_294540_)

    • connectToLocalServer

      public static Connection connectToLocalServer(SocketAddress p_129494_)

    • setEncryptionKey

      public void setEncryptionKey(Cipher p_129496_, Cipher p_129497_)

    • isEncrypted

      public boolean isEncrypted()

    • isConnected

      public boolean isConnected()

    • isConnecting

      public boolean isConnecting()

    • getPacketListener

      @Nullable public PacketListener getPacketListener()

    • getDisconnectedReason

      @Nullable public Component getDisconnectedReason()

    • setReadOnly

      public void setReadOnly()

    • setupCompression

      public void setupCompression(int p_129485_, boolean p_182682_)

    • handleDisconnection

      public void handleDisconnection()

    • getAverageReceivedPackets

      public float getAverageReceivedPackets()

    • getAverageSentPackets

      public float getAverageSentPackets()

    • setBandwidthLogger

      public void setBandwidthLogger(LocalSampleLogger p_323799_)

    • channel

      public io.netty.channel.Channel channel()

    • getDirection

      public PacketFlow getDirection()

    • getInboundProtocol

      public ProtocolInfo<?> getInboundProtocol()