CLASS net/minecraft/class_2740 net/minecraft/client/network/packet/EntityAttachS2CPacket
FIELD field_12478 holdingId I
FIELD field_12479 attachedId I
METHOD <init> (Laim;Laim;)V
ARG 1 attachedEntity
METHOD method_11810 getHoldingEntityId ()I
METHOD method_11812 getAttachedEntityId ()I