import { ArgumentMetadata, PipeTransform } from '@nestjs/common';
import { EntityManager } from '../../entity/manager';
export declare class RelationshipPipe implements PipeTransform {
    protected readonly em: EntityManager;
    constructor(em: EntityManager);
    transform(value: any, metadata: ArgumentMetadata): Promise<import("../..").EntityInterface | undefined>;
}
//# sourceMappingURL=relationship.d.ts.map