import {Scheduler} from '../Scheduler';
import {Observable} from '../Observable';
import {SubscribeOnObservable} from '../observable/SubscribeOnObservable';
/**
* Asynchronously subscribes Observers to this Observable on the specified Scheduler.
*
* <img src="./img/subscribeOn.png" width="100%">
*
* @param {Scheduler} the Scheduler to perform subscription actions on.
* @returns {Observable<T>} the source Observable modified so that its subscriptions happen on the specified Scheduler
.
*/
export function subscribeOn<T>(scheduler: Scheduler, delay: number = 0): Observable<T> {
return new SubscribeOnObservable<T>(this, delay, scheduler);
}
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