import { AuthResult } from '../../../../shared/types/auth-result';
import { HandlerInput } from '../../../../shared/types/handler-input';
import { SecretsType } from '../../../../shared/types/secrets-type';
export interface AuthenticateOptions {
    handlerInput: HandlerInput;
    secrets?: SecretsType;
}
/**
 * @deprecated Will be removed in the later release.
 */
export declare abstract class Auth {
    abstract authenticate(options: AuthenticateOptions): Promise<AuthResult>;
    run(options: AuthenticateOptions): Promise<AuthResult>;
}