CLASS ahr net/minecraft/item/ItemPickaxe
	FIELD e EFFECTIVE_BLOCKS Ljava/util/Set;
	METHOD <init> (Lahd$a;)V
		ARG 0 material
	METHOD a getBlockBreakingSpeed (Lahf;Lave;)F
		ARG 0 stack
		ARG 1 state
	METHOD a isEffectiveOn (Lave;)Z
		ARG 0 state