CLASS aiz net/minecraft/entity/SpawnRestriction
	CLASS aiz$a Entry
		FIELD a heightMapType Lbyj$a;
		FIELD b location Laiz$b;
	CLASS aiz$b Location
	FIELD a mapping Ljava/util/Map;
	METHOD a getLocation (Laih;)Laiz$b;
	METHOD a register (Laih;Laiz$b;Lbyj$a;)V
	METHOD b getHeightMapType (Laih;)Lbyj$a;