import { Type } from '@angular/core';
import { BaseSpecOverrides } from '../base/options';
import { SpecServiceOptions } from './options';
import { SpecService } from './spec-service';
/**
 * @publicApi
 */
export declare type SpecServiceFactory<S> = (overrides?: SpecServiceOverrides<S>) => SpecService<S>;
/**
 * @publicApi
 */
export interface SpecServiceOverrides<S> extends BaseSpecOverrides {
}
/**
 * @publicApi
 */
export declare function createServiceFactory<S>(typeOrOptions: Type<S> | SpecServiceOptions<S>): SpecServiceFactory<S>;