createForwardingSubject<R> method

Subject<R> createForwardingSubject<R>(
  1. {void onListen(
      ),
    1. void onCancel(
        ),
      1. bool sync = false}
      )

      Creates a trampoline StreamController, which can forward events in the same manner as the original Subject does. e.g. replay or behavior on subscribe.

      Implementation

      Subject<R> createForwardingSubject<R>({
        void Function() onListen,
        void Function() onCancel,
        bool sync = false,
      });