import { Api, ApiClient, SmsRegion, UnifiedCredentials, ServicePlanIdCredentials } from '@sinch/sdk-client';
import { LazySmsApiClient } from './sms-service';
export declare class SmsDomainApi implements Api {
    readonly lazyClient: LazySmsApiClient;
    readonly apiName: string;
    constructor(lazyClient: LazySmsApiClient, apiName: string);
    get client(): ApiClient;
    /**
     * Kept for backward compatibility - TODO: remove in future major release
     * @return {ApiClient}
     * @deprecated
     */
    getSinchClient(): ApiClient;
    /**
     * Update the default hostname for the API
     * @param {string} hostname - The new hostname to use for the APIs.
     */
    setHostname(hostname: string): void;
    /**
     * Update the region in the basePath
     * @param {SmsRegion} region - The new region to send the requests to
     */
    setRegion(region: SmsRegion): void;
    /**
     * Updates the credentials used to authenticate API requests
     * @param {UnifiedCredentials | ServicePlanIdCredentials} credentials
     */
    setCredentials(credentials: Partial<UnifiedCredentials | ServicePlanIdCredentials>): void;
}