import { Type } from '@angular/core';
import { BaseSpectatorOverrides } from '../base/options';
import { SpectatorServiceOptions } from './options';
import { SpectatorService } from './spectator-service';
/**
 * @publicApi
 */
export type SpectatorServiceFactory<S> = (overrides?: SpectatorServiceOverrides<S>) => SpectatorService<S>;
/**
 * @publicApi
 */
export interface SpectatorServiceOverrides<S> extends BaseSpectatorOverrides {
}
/**
 * @publicApi
 */
export declare function createServiceFactory<S>(typeOrOptions: Type<S> | SpectatorServiceOptions<S>): SpectatorServiceFactory<S>;