import { ApiResponseData } from "../../../models/api-response-data";
import { CredentialsResponse } from "../../../models/v2/authentication/credentials-response";
import { LoginResponse } from "../../../models/v2/authentication/login-response";
import { LogoutResponse } from "../../../models/v2/authentication/logout-response";
import { Endpoint } from "../../endpoint";
/**
 * Handles requests to the authentication route of the Knora API.
 *
 * @category Endpoint V2
 */
export declare class AuthenticationEndpointV2 extends Endpoint {
    /**
     *  Logs in a user.
     *
     * @param property The name of the property by which the user is identified.
     * @param id the given user.
     * @param password the user's password.
     */
    login(property: "iri" | "email" | "username", id: string, password: string): import("rxjs").Observable<ApiResponseData<LoginResponse>>;
    /**
     *  Logs out the user and destroys the session on the server- and client-side.
     */
    logout(): import("rxjs").Observable<ApiResponseData<LogoutResponse>>;
    /**
     * Checks credentials.
     *
     * Returns a `ApiResponseError` if the client is not authorized.
     */
    checkCredentials(): import("rxjs").Observable<ApiResponseData<CredentialsResponse>>;
}