CLASS net/minecraft/class_4488 net/minecraft/loot/function/CopyStateFunction
	FIELD field_20449 block Lnet/minecraft/class_2248;
	FIELD field_20450 properties Ljava/util/Set;
	METHOD <init> ([Lnet/minecraft/class_5341;Lnet/minecraft/class_2248;Ljava/util/Set;)V
		ARG 3 properties
	METHOD method_21892 getBuilder (Lnet/minecraft/class_2248;)Lnet/minecraft/class_4488$class_4489;
	CLASS class_4489 Builder
		FIELD field_20451 block Lnet/minecraft/class_2248;
		FIELD field_20452 properties Ljava/util/Set;
	CLASS class_4490 Serializer