31 lines
1.3 KiB
TypeScript
31 lines
1.3 KiB
TypeScript
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import { Operator } from '../Operator';
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import { Observable } from '../Observable';
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import { Subscriber } from '../Subscriber';
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import { Subscription } from '../Subscription';
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import { OuterSubscriber } from '../OuterSubscriber';
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import { InnerSubscriber } from '../InnerSubscriber';
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export declare function mergeScan<T, R>(project: (acc: R, value: T) => Observable<R>, seed: R, concurrent?: number): Observable<R>;
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export declare class MergeScanOperator<T, R> implements Operator<T, R> {
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private project;
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private seed;
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private concurrent;
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constructor(project: (acc: R, value: T) => Observable<R>, seed: R, concurrent: number);
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call(subscriber: Subscriber<R>): Subscriber<T>;
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}
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export declare class MergeScanSubscriber<T, R> extends OuterSubscriber<T, R> {
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private project;
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private acc;
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private concurrent;
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private hasValue;
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private hasCompleted;
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private buffer;
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private active;
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protected index: number;
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constructor(destination: Subscriber<R>, project: (acc: R, value: T) => Observable<R>, acc: R, concurrent: number);
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protected _next(value: any): void;
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private _innerSub(ish, value, index);
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protected _complete(): void;
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notifyNext(outerValue: T, innerValue: R, outerIndex: number, innerIndex: number, innerSub: InnerSubscriber<T, R>): void;
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notifyComplete(innerSub: Subscription): void;
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}
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