<itemvalue="Called to veto attempts by the user to dismiss the enclosing [ModalRoute]. If the callback returns a Future that resolves to false, the enclosing route will not be popped."/>
<itemvalue="Delete registered Class Instance [S] (or [tag]) and, closes any open controllers `DisposableInterface`, cleans up the memory Deletes the Instance<[S]>, cleaning the memory. - [tag] Optional "tag" used to register the Instance - [key] For internal usage, is the processed key used to register the Instance. don't use it unless you know what you are doing. Deletes the Instance<[S]>, cleaning the memory and closes any open controllers (`DisposableInterface`). - [tag] Optional "tag" used to register the Instance - [key] For internal usage, is the processed key used to register the Instance. don't use it unless you know what you are doing. - [force] Will delete an Instance even if marked as `permanent`."/>
<itemvalue="Deletes the Instance<[S]>, cleaning the memory and closes any open controllers (`DisposableInterface`). - [tag] Optional "tag" used to register the Instance - [key] For internal usage, is the processed key used to register the Instance. don't use it unless you know what you are doing. - [force] Will delete an Instance even if marked as `permanent`."/>