CLASS net/minecraft/class_2547 net/minecraft/network/listener/PacketListener
	COMMENT A packet listener listens to packets on a {@linkplain ClientConnection
	COMMENT connection}.
	COMMENT
	COMMENT <p>Its listener methods will be called on the netty event loop than the
	COMMENT client or server game engine threads.
	METHOD method_10839 onDisconnected (Lnet/minecraft/class_2561;)V
		COMMENT Called when the connection this listener listens to has disconnected.
		COMMENT Can be used to display the disconnection reason.
		ARG 1 reason
			COMMENT the reason of disconnection; may be a generic message
	METHOD method_2872 getConnection ()Lnet/minecraft/class_2535;
		COMMENT Returns the connection this packet listener intends to listen to.
		COMMENT
		COMMENT @apiNote The returned connection may or may not have this listener as
		COMMENT its current packet listener.
		COMMENT
		COMMENT @see ClientConnection#getPacketListener()
