CLASS kx net/minecraft/network/packet/server/SPacketClientHandSwing
FIELD a hand Lsw;
METHOD a getHand ()Lsw;
METHOD a readPacket (Lgb;)V
ARG 0 buf
METHOD a applyPacket (Lge;)V
METHOD a applyPacket (Ljx;)V
METHOD b writePacket (Lgb;)V