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node_modules/rxjs/operators/groupBy.d.ts
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EvgeniyBudaev
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17 фев 2020, 09:02
17 фев 2020, 09:02
bb6f06f
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import { Subscriber } from '../Subscriber'; import { Subscription } from '../Subscription'; import { Observable } from '../Observable'; import { Subject } from '../Subject'; import { OperatorFunction } from '../interfaces'; export declare function groupBy<T, K>(keySelector: (value: T) => K): OperatorFunction<T, GroupedObservable<K, T>>; export declare function groupBy<T, K>(keySelector: (value: T) => K, elementSelector: void, durationSelector: (grouped: GroupedObservable<K, T>) => Observable<any>): OperatorFunction<T, GroupedObservable<K, T>>; export declare function groupBy<T, K, R>(keySelector: (value: T) => K, elementSelector?: (value: T) => R, durationSelector?: (grouped: GroupedObservable<K, R>) => Observable<any>): OperatorFunction<T, GroupedObservable<K, R>>; export declare function groupBy<T, K, R>(keySelector: (value: T) => K, elementSelector?: (value: T) => R, durationSelector?: (grouped: GroupedObservable<K, R>) => Observable<any>, subjectSelector?: () => Subject<R>): OperatorFunction<T, GroupedObservable<K, R>>; export interface RefCountSubscription { count: number; unsubscribe: () => void; closed: boolean; attemptedToUnsubscribe: boolean; } /** * An Observable representing values belonging to the same group represented by * a common key. The values emitted by a GroupedObservable come from the source * Observable. The common key is available as the field `key` on a * GroupedObservable instance. * * @class GroupedObservable<K, T> */ export declare class GroupedObservable<K, T> extends Observable<T> { key: K; private groupSubject; private refCountSubscription; constructor(key: K, groupSubject: Subject<T>, refCountSubscription?: RefCountSubscription); /** @deprecated internal use only */ _subscribe(subscriber: Subscriber<T>): Subscription; }