processLatestOperation<T> method
Executes the latest operation and returns its result. Only the results of the most recent operation are returned, discarding any previous ongoing operations.
Implementation
Future<T?> processLatestOperation<T>(Future<T> Function() action) async {
final newOperation = CancelableOperation<T>.fromFuture(action());
await _currentOperation?.cancel();
_currentOperation = newOperation;
return _currentOperation?.value as Future<T>?;
}