Processes incoming flow requests
Processes incoming flow requests
Send a request to the service represented by this ServiceRef.
Send a request to the service represented by this ServiceRef.
request to be handled by this service
the provided Request
Send a command message to the service represented by this ServiceRef.
Send a command message to the service represented by this ServiceRef.
request to be handled by service
Returns true iff the currently processed message is a Request
Returns true iff the currently processed message is a Request
Returns the Request currently in processing (if any).
Returns the Request currently in processing (if any).
Base class for static singleton services (ie the ServiceRef contains directly the service implementation)