CLASS axd net/minecraft/item/Items
FIELD a AIR Lawx;
METHOD a register (Lavg;)Lawx;
METHOD a registerBlock (Lbhl;Lavu;)Lawx;
METHOD a register (Lbhl;Lawx;)Lawx;
METHOD a register (Ljava/lang/String;Lawx;)Lawx;
METHOD a register (Lqc;Lawx;)Lawx;