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- import { Observable } from '../Observable';
- import { Operator } from '../Operator';
- import { Subscriber } from '../Subscriber';
- import { TeardownLogic } from '../Subscription';
- import { OuterSubscriber } from '../OuterSubscriber';
- import { InnerSubscriber } from '../InnerSubscriber';
- /**
- * Returns an Observable that mirrors the first source Observable to emit an item.
- * @param {...Observables} ...observables sources used to race for which Observable emits first.
- * @return {Observable} an Observable that mirrors the output of the first Observable to emit an item.
- * @static true
- * @name race
- * @owner Observable
- */
- export declare function race<T>(observables: Array<Observable<T>>): Observable<T>;
- export declare function race<T>(observables: Array<Observable<any>>): Observable<T>;
- export declare function race<T>(...observables: Array<Observable<T> | Array<Observable<T>>>): Observable<T>;
- export declare class RaceOperator<T> implements Operator<T, T> {
- call(subscriber: Subscriber<T>, source: any): TeardownLogic;
- }
- /**
- * We need this JSDoc comment for affecting ESDoc.
- * @ignore
- * @extends {Ignored}
- */
- export declare class RaceSubscriber<T> extends OuterSubscriber<T, T> {
- private hasFirst;
- private observables;
- private subscriptions;
- constructor(destination: Subscriber<T>);
- protected _next(observable: any): void;
- protected _complete(): void;
- notifyNext(outerValue: T, innerValue: T, outerIndex: number, innerIndex: number, innerSub: InnerSubscriber<T, T>): void;
- }
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