CLASS bxb net/minecraft/world/chunk/ReadOnlyChunk
	FIELD a wrapped Lbxc;
	METHOD <init> (Lbxc;)V
		ARG 1 wrapped
	METHOD d transformHeightmapType (Lbyj$a;)Lbyj$a;
		ARG 1 type
	METHOD u getWrappedChunk ()Lbxc;