MenuManager.java 文件源码

public static void registerListener(Player p, ItemStack item, Inventory inventory, Runnable runnable) {
    if (!invClickables.containsKey(p.getUniqueId()))
        invClickables.put(p.getUniqueId(), new HashMap<String, HashMap<String, Runnable>>());
    HashMap<String, HashMap<String, Runnable>> inventories = invClickables.get(p.getUniqueId());
    if (!inventories.containsKey(inventory.getName()))
        inventories.put(inventory.getName(), new HashMap<String, Runnable>());
    HashMap<String, Runnable> thisInv = inventories.get(inventory.getName());
    thisInv.put(serializeForMenu(item), runnable);
}