CLASS net/minecraft/class_4284 net/minecraft/datafixer/DataFixTypes
	FIELD field_19222 typeReference Lcom/mojang/datafixers/DSL$TypeReference;
	METHOD <init> (Ljava/lang/String;ILcom/mojang/datafixers/DSL$TypeReference;)V
		ARG 3 typeReference
	METHOD method_20329 getTypeReference ()Lcom/mojang/datafixers/DSL$TypeReference;
	METHOD method_48128 update (Lcom/mojang/datafixers/DataFixer;Lcom/mojang/serialization/Dynamic;I)Lcom/mojang/serialization/Dynamic;
		COMMENT {@return {@code dynamic} updated from {@code oldVersion} to the current version}
		ARG 1 dataFixer
		ARG 2 dynamic
		ARG 3 oldVersion
	METHOD method_48129 update (Lcom/mojang/datafixers/DataFixer;Lcom/mojang/serialization/Dynamic;II)Lcom/mojang/serialization/Dynamic;
		COMMENT {@return {@code dynamic} updated from {@code oldVersion} to {@code newVersion}}
		ARG 1 dataFixer
		ARG 2 dynamic
		ARG 3 oldVersion
		ARG 4 newVersion
	METHOD method_48130 update (Lcom/mojang/datafixers/DataFixer;Lnet/minecraft/class_2487;I)Lnet/minecraft/class_2487;
		COMMENT {@return {@code nbt} updated from {@code oldVersion} to the current version}
		COMMENT
		COMMENT @see net.minecraft.nbt.NbtHelper#getDataVersion
		ARG 1 dataFixer
		ARG 2 nbt
		ARG 3 oldVersion
	METHOD method_48131 update (Lcom/mojang/datafixers/DataFixer;Lnet/minecraft/class_2487;II)Lnet/minecraft/class_2487;
		COMMENT {@return {@code nbt} updated from {@code oldVersion} to {@code newVersion}}
		COMMENT
		COMMENT @see net.minecraft.nbt.NbtHelper#getDataVersion
		ARG 1 dataFixer
		ARG 2 nbt
		ARG 3 oldVersion
		ARG 4 newVersion
	METHOD method_48132 getSaveVersionId ()I