net.minecraft.network

Class
BandwidthDebugMonitor
CipherBase
CipherDecoder
CipherEncoder
CompressionDecoder
CompressionEncoder
Connection
Connection$1
Connection$2
Connection$3
DisconnectionDetails
FriendlyByteBuf
HandlerNames
MonitorFrameDecoder
NoOpFrameDecoder
NoOpFrameEncoder
PacketBundlePacker
PacketBundleUnpacker
PacketDecoder
PacketEncoder
PacketSendListener$1
PacketSendListener$2
RateKickingConnection
RegistryFriendlyByteBuf
SkipPacketException
UnconfiguredPipelineHandler
UnconfiguredPipelineHandler$Inbound
UnconfiguredPipelineHandler$Outbound
Utf8String
VarInt
VarLong
Varint21FrameDecoder
Varint21LengthFieldPrepender

Interface
ClientboundPacketListener
PacketListener
PacketSendListener
ProtocolInfo
ProtocolInfo$Unbound
ProtocolInfo$Unbound$PacketVisitor
ProtocolSwapHandler
ServerboundPacketListener
TickablePacketListener
UnconfiguredPipelineHandler$InboundConfigurationTask
UnconfiguredPipelineHandler$OutboundConfigurationTask

Enum
ConnectionProtocol