CLASS none/ash net/minecraft/block/piston/PistonHandler
	FIELD a world Lnone/aiw;
	FIELD b posFrom Lnone/cn;
	FIELD c posTo Lnone/cn;
	FIELD d direction Lnone/cu;
	FIELD e movedBlocks Ljava/util/List;
	FIELD f brokenBlocks Ljava/util/List;
	METHOD <init> (Lnone/aiw;Lnone/cn;Lnone/cu;Z)V
		ARG 0 world
		ARG 1 pos
		ARG 2 dir
		ARG 3 retract
	METHOD a (Lnone/cn;)Z
		ARG 0 pos
	METHOD c getMovedBlocks ()Ljava/util/List;
	METHOD d getBrokenBlocks ()Ljava/util/List;