dispose method

FutureOr<bool> dispose()

Disposes this field. Will remove it from storage, but won't delete its value.

Implementation

FutureOr<bool> dispose() {
  var ret = storage.dispose(this);
  return ret.resolveMapped((ok) {
    if (ok) {
      _onDisposeController.add(this);
    }
    return ok;
  });
}