59 lines
2.1 KiB
JavaScript
59 lines
2.1 KiB
JavaScript
import { async } from '../scheduler/async';
|
|
import { isDate } from '../util/isDate';
|
|
import { OuterSubscriber } from '../OuterSubscriber';
|
|
import { subscribeToResult } from '../util/subscribeToResult';
|
|
export function timeoutWith(due, withObservable, scheduler = async) {
|
|
return (source) => {
|
|
let absoluteTimeout = isDate(due);
|
|
let waitFor = absoluteTimeout ? (+due - scheduler.now()) : Math.abs(due);
|
|
return source.lift(new TimeoutWithOperator(waitFor, absoluteTimeout, withObservable, scheduler));
|
|
};
|
|
}
|
|
class TimeoutWithOperator {
|
|
constructor(waitFor, absoluteTimeout, withObservable, scheduler) {
|
|
this.waitFor = waitFor;
|
|
this.absoluteTimeout = absoluteTimeout;
|
|
this.withObservable = withObservable;
|
|
this.scheduler = scheduler;
|
|
}
|
|
call(subscriber, source) {
|
|
return source.subscribe(new TimeoutWithSubscriber(subscriber, this.absoluteTimeout, this.waitFor, this.withObservable, this.scheduler));
|
|
}
|
|
}
|
|
class TimeoutWithSubscriber extends OuterSubscriber {
|
|
constructor(destination, absoluteTimeout, waitFor, withObservable, scheduler) {
|
|
super(destination);
|
|
this.absoluteTimeout = absoluteTimeout;
|
|
this.waitFor = waitFor;
|
|
this.withObservable = withObservable;
|
|
this.scheduler = scheduler;
|
|
this.action = null;
|
|
this.scheduleTimeout();
|
|
}
|
|
static dispatchTimeout(subscriber) {
|
|
const { withObservable } = subscriber;
|
|
subscriber._unsubscribeAndRecycle();
|
|
subscriber.add(subscribeToResult(subscriber, withObservable));
|
|
}
|
|
scheduleTimeout() {
|
|
const { action } = this;
|
|
if (action) {
|
|
this.action = action.schedule(this, this.waitFor);
|
|
}
|
|
else {
|
|
this.add(this.action = this.scheduler.schedule(TimeoutWithSubscriber.dispatchTimeout, this.waitFor, this));
|
|
}
|
|
}
|
|
_next(value) {
|
|
if (!this.absoluteTimeout) {
|
|
this.scheduleTimeout();
|
|
}
|
|
super._next(value);
|
|
}
|
|
_unsubscribe() {
|
|
this.action = null;
|
|
this.scheduler = null;
|
|
this.withObservable = null;
|
|
}
|
|
}
|
|
//# sourceMappingURL=timeoutWith.js.map
|