Utility.java 文件源码

public static boolean hasElytraStorage(Player player) {
    PlayerInventory inv = player.getInventory();
    if(inv.getStorageContents()!=null){
        for(ItemStack item : inv.getStorageContents()){
            if(item!=null){
                if(!item.getType().equals(Material.AIR)){
                    if(item.getType().equals(Material.ELYTRA)){
                        if(item.getDurability() <= 431)
                            return true;
                    }
                }
            }           
        }
    }
    return false;
}