onLoading method

void onLoading(
  1. Future<T> body(), {
  2. T? initialData,
  3. String? errorMessage,
  4. MError? error,
  5. bool useEmpty = true,
})

Implementation

void onLoading(
  Future<T> Function() body, {
  T? initialData,
  String? errorMessage,
  MError? error,
  bool useEmpty = true,
}) {
  _body = body;
  _initialData = initialData;
  _error = errorMessage != null ? MError(message: errorMessage) : error;
  _useEmpty = useEmpty;
  _onLoading(body, initialData: initialData, error: _error, useEmpty: useEmpty);
}