loading property
Future<T?> ?
loading
If load or reload is executed, it waits until the loading process is completed.
After reading is completed, a T
object is returned.
If neither load nor reload is in progress, Null is returned.
loadやreloadを実行した場合、その読込処理が終わるまで待ちます。
読込終了後、T
オブジェクトが返されます。
Implementation
Future<T?>? get loading => _loadCompleter?.future;