*/
virtual Activity* start() = 0;
/** Blocks the current actor until the activity is terminated */
- virtual Activity* wait() = 0;
+ Activity* wait() { return wait_for(-1.0); }
/** Blocks the current actor until the activity is terminated, or until the timeout is elapsed\n
* Raises: timeout exception.*/
- virtual Activity* wait_for(double timeout) = 0;
+ Activity* wait_for(double timeout);
/** Blocks the current actor until the activity is terminated, or until the time limit is reached\n
* Raises: timeout exception. */
void wait_until(double time_limit);
/** Cancel that activity */
- virtual Activity* cancel() = 0;
+ Activity* cancel();
/** Retrieve the current state of the activity */
Activity::State get_state() const { return state_; }
/** Return a string representation of the activity's state (one of INITED, STARTING, STARTED, CANCELED, FINISHED) */
Activity::vetoable_start();
return static_cast<AnyActivity*>(this);
}
+
+ AnyActivity* cancel() { return static_cast<AnyActivity*>(Activity::cancel()); }
+ AnyActivity* wait() { return wait_for(-1.0); }
+ virtual AnyActivity* wait_for(double timeout) { return static_cast<AnyActivity*>(Activity::wait_for(timeout)); }
+
#ifndef DOXYGEN
/* The refcounting is done in the ancestor class, Activity, but we want each of the classes benefiting of the CRTP
* (Exec, Comm, etc) to have smart pointers too, so we define these methods here, that forward the ptr_release and
