/** * Notify mechanics about a changed block that they are watching. * * @param event */ public void notify(BlockEvent event) { Set<PersistentMechanic> pms = watchBlocks.get(BukkitUtil.toWorldVector(event.getBlock())); if (pms == null) return; for (PersistentMechanic m : pms) { m.onWatchBlockNotification(event); } }