/** FireStore Database  Address  JSON Format. Same as IR8Address.
 */
export declare type IR8AddressFS = IR8Address;
export interface IR8Address {
    addressType?: string;
    street?: string;
    postalcode?: number;
    city?: string;
    country?: string;
}
export declare function AddressInitialValue(): Partial<IR8Address>;
/** Default Validation Address
 * Throw Error if fail
 */
export declare function CheckAddressIsValid(Obj: Partial<IR8Address> | Partial<IR8AddressFS>): void;
/** Default Validation Address
 * return Error message if failure
 */
export declare function AddressIsValid(Obj: Partial<IR8Address> | Partial<IR8AddressFS>): string;
/** Serialize IR8Address to Firestore JSON */
export declare function Address2JSON(Obj: Partial<IR8Address>): IR8AddressFS;
/** Serialize Firestore JSON to IR8Address. json can be undefined */
export declare function JSON2Address(json: Partial<IR8AddressFS> | undefined, target: IR8Address): void;
/** New Address from Firestore JSON */
export declare function JSONAsAddress(json?: Partial<IR8AddressFS>): IR8Address;