Sets the nextController that will receive a request after this one.
If this instance returns a Request from processRequest, that request is passed to process
.
process
is invoked in the same try-catch block as processRequest.
See pipe and generate for variants of this methods that objects instead of closures.
Source
RequestController listen(FutureOr<RequestOrResponse> process(Request request)) { _nextController = new RequestController._withListener(process); return _nextController; }