CLASS btm net/minecraft/block/entity/LockableContainerBlockEntity FIELD a lock Lahi; FIELD b customName Ljn; METHOD a createContainer (ILawa;)Layf; METHOD a checkUnlocked (Lawb;Lahi;Ljn;)Z ARG 0 player ARG 1 lock ARG 2 containerName METHOD a setCustomName (Ljn;)V METHOD createMenu (ILawa;Lawb;)Layf; ARG 1 syncId METHOD e checkUnlocked (Lawb;)Z ARG 1 player METHOD g getContainerName ()Ljn;