import { InjectionToken, Type } from '@angular/core';
import { AbstractRepository } from '../repository/abstract-repository';
/**
 * @ignore
 */
export declare class TokenRegistry {
    static readonly tokenRegistry: Map<Type<AbstractRepository<any>>, Map<Type<any>, InjectionToken<any>>>;
    static addTokenToRegistry<T>(resourceType: Type<T>, repository: Type<AbstractRepository<T>>): InjectionToken<T>;
    static findToken<T>(resourceType: Type<T>, repository: Type<AbstractRepository<T>>): InjectionToken<T>;
    static clear(): void;
}