net.minecraft.network

Class
ClientConnection
ClientConnection$PacketWrapper
Connection$1
Connection$2
DecoderHandler
LegacyQueryHandler
NetworkEncryptionUtils
NetworkState$PacketHandler
NetworkState$PacketHandlerInitializer
NetworkThreadUtils
OffThreadException
PacketDeflater
PacketEncoder
PacketEncoderException
PacketInflater
ServerAddress
SizePrepender
SplitterHandler

Interface
Packet

Enum
MessageType
NetworkSide
NetworkState