CLASS net/minecraft/class_2670 net/minecraft/network/packet/s2c/play/KeepAliveS2CPacket
	FIELD field_12211 id J
	METHOD <init> (J)V
		ARG 1 id
	METHOD <init> (Lnet/minecraft/class_2540;)V
		ARG 1 buf
	METHOD method_11517 getId ()J
