Storages.isExistentStorage

機能/意味
Checking the existence of storage
タイプ
Storagesクラスのメソッド
構文
isExistentStorage(storage)
引数
storage  Specify the storage name whose existence you want to check.
戻り値
Returns true if it can be confirmed, otherwise returns false.
説明
 Checks whether the storage specified by storage exists. Faster than using getPlacedPath.
参照
Storages.getPlacedPath