CLASS net/minecraft/class_1232 net/minecraft/datafixer/schema/Schema1451v2
METHOD method_5225 (Lcom/mojang/datafixers/schemas/Schema;Ljava/lang/String;)Lcom/mojang/datafixers/types/templates/TypeTemplate;
ARG 1 name
METHOD registerBlockEntities (Lcom/mojang/datafixers/schemas/Schema;)Ljava/util/Map;
ARG 1 schema