import { AuthorityDelegationEntity } from '../entities/authority.delegation.entity';
import { WorkflowUserEntity } from '../entities/workflow.user.entity';
export declare class AuthorityDelegationService {
    setDelegation(wu: WorkflowUserEntity, delegation?: AuthorityDelegationEntity): Promise<any>;
    getDelegation(business_id: number, user_id: number): Promise<AuthorityDelegationEntity>;
}