202         enter(self, |scheduler, context| {  in block_on()
204             let waker = scheduler.spawner.waker_ref();  in block_on()
211                 if scheduler.spawner.was_woken() || !polled {  in block_on()
220                     let tick = scheduler.tick;  in block_on()
221                     scheduler.tick = scheduler.tick.wrapping_add(1);  in block_on()
224                         scheduler.spawner.pop().or_else(|| {  in block_on()
239                             .or_else(|| scheduler.spawner.pop())  in block_on()
246                             scheduler.park.park().expect("failed to park");  in block_on()
279                 scheduler  in block_on()
290 fn enter<F, R, P>(scheduler: &mut Inner<P>, f: F) -> R  in enter()
299         scheduler: &'a mut Inner<P>,  in enter()  field
305             self.scheduler.tasks = Some(tasks.into_inner());  in enter()
310     let tasks = scheduler.tasks.take().expect("invalid state");  in enter()
314             shared: scheduler.spawner.shared.clone(),  in enter()
317         scheduler,  in enter()
321     let scheduler = &mut *guard.scheduler;  in enter()  localVariable
323     CURRENT.set(context, || f(scheduler, context))  in enter()
337         enter(&mut inner, |scheduler, context| {  in drop()
355             for entry in scheduler.spawner.shared.queue.lock().drain(..) {  in drop()
487         if let Some(scheduler) = self.inner.take() {  in drop()
492             lock.replace(scheduler);  in drop()