import { type IGatewayMailDomainOwner, type IStoredWorkAppMailIdentity } from './gateway-mail-domain-authority.js';
export interface IGatewayMailDomainStore {
    readAllIdentities(): Promise<IStoredWorkAppMailIdentity[]>;
    writeAllIdentities(identitiesArg: IStoredWorkAppMailIdentity[]): Promise<IStoredWorkAppMailIdentity[]>;
    countDomains(ownerArg: IGatewayMailDomainOwner): Promise<number>;
}
export declare class GatewayMailDomainStore implements IGatewayMailDomainStore {
    readAllIdentities(): Promise<IStoredWorkAppMailIdentity[]>;
    writeAllIdentities(identitiesArg: IStoredWorkAppMailIdentity[]): Promise<IStoredWorkAppMailIdentity[]>;
    countDomains(ownerArg: IGatewayMailDomainOwner): Promise<number>;
}