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