import { HttpClient } from '@angular/common/http';
import { Subject } from 'rxjs/internal/Subject';
export interface GetAddressIoAddress {
    'formatted_address': string[];
    'thoroughfare': string;
    'building_name': string;
    'sub_building_name': string;
    'sub_building_number': string;
    'building_number': string;
    'line_1': string;
    'line_2': string;
    'line_3': string;
    'line_4': string;
    'locality': string;
    'town_or_city': string;
    'county': string;
    'district': string;
    'country': string;
    'postcode'?: string;
    'latitude'?: number;
    'longitude'?: number;
}
export declare const apiFindByPostCodeUrl = "https://api.getAddress.io/find";
export declare const addressApiKey = "rq2ptHwF7kSgWAB2R-N5Tw13357";
export declare class AddressLookupService {
    private httpClient;
    addresses: Subject<any[]>;
    addressObservable: import("rxjs").Observable<any[]>;
    constructor(httpClient: HttpClient);
    lookupByPostCode(postCode: string): void;
    updateAddresses(addresses: any): void;
}