remoteStream<C extends StateController<S>, S> method

Stream<S> remoteStream<C extends StateController<S>, S>()

This function returns the state of a the StateController instance as a Steam depends on the generic types you attached with the function.

Example

This example returns todo list filtered by searchCategory. We need SearchCategoryCubit stream combining with TodoCubit's stream:

Stream<List<Todo>> get todo$ =>
   Rx.combineLates2<List<Todo>, SearchCategory, List<Todo>>(
       stream$,
       remoteStream<SearchCategoryCubit, SearchCategory>(),
       (todos, category) {
       switch (category) {
          case SearchCategory.Active:
            return todos.where((todo) => !todo.completed).toList();
          case SearchCategory.Completed:
            return todos.where((todo) => todo.completed).toList();
          default:
            return todos;
        }
   });

Implementation

Stream<S> remoteStream<C extends StateController<S>, S>() =>
    remoteController<C>().flatMap((value) => value.stream$);