124         timers_set& timers = _all_timers[timer->when()];  in add_to_all_timers()
141             timer->when());  in remove_from_all_timers()
243         _timer_activation(timer->when())  in global_state()
245         PRE(now < timer->when());  in global_state()
249         const datetime::delta delta = timer->when() - now;  in global_state()
251            timer->when() % now);  in global_state()
257             _timer_activation = timer->when();  in global_state()
315         LD(F("Unprogramming timer; previously firing on %s") % timer->when());  in unprogram()
389     datetime::timestamp when;  member
404         when(when_), programmed(true), fired(false)  in impl()
455         if (now > _pimpl->when) {  in ~timer()
467 signals::timer::when(void) const  in when()  function in signals::timer
469     return _pimpl->when;  in when()
541         if (now > _pimpl->when) {  in unprogram()
543                _pimpl->when);  in unprogram()