CLASS net/minecraft/class_1176 net/minecraft/datafixer/fix/IglooMetadataRemovalFix
	METHOD <init> (Lcom/mojang/datafixers/schemas/Schema;Z)V
		ARG 1 outputSchema
		ARG 2 changesType
	METHOD method_4993 removeMetadata (Lcom/mojang/serialization/Dynamic;)Lcom/mojang/serialization/Dynamic;
	METHOD method_4996 removeIgloos (Lcom/mojang/serialization/Dynamic;)Lcom/mojang/serialization/Dynamic;
	METHOD method_4997 isIgloo (Lcom/mojang/serialization/Dynamic;)Z