import { Observable } from 'rxjs';
import { BasicEpic } from '../epics/types';
import { GQLErrorChecker, GQLResponse } from '../error-handling';
export declare const retryStrategy: ({ maxRetryAttempts, scalingDuration, noRetryChecks, }?: {
    maxRetryAttempts?: number | undefined;
    scalingDuration?: number | undefined;
    noRetryChecks?: GQLErrorChecker[] | undefined;
}) => (attempts: Observable<GQLResponse>) => Observable<number>;
export declare const labelSubmissionEpic: BasicEpic;