CLASS net/minecraft/class_1237 net/minecraft/datafixer/schema/Schema1466
	METHOD registerBlockEntities (Lcom/mojang/datafixers/schemas/Schema;)Ljava/util/Map;
		ARG 1 schema
	METHOD registerTypes (Lcom/mojang/datafixers/schemas/Schema;Ljava/util/Map;Ljava/util/Map;)V
		ARG 1 schema
		ARG 2 entityTypes
		ARG 3 blockEntityTypes