import { ComponentClass } from '../Component';
/**
 * @description
 * Register a component (Controller, Receiver, Channel or Databox).
 * You only have to import the file in the app config.
 * You are able to register multiple components with the same
 * type and identifier but different apiLevels.
 * The identifier of the component will be created with the endpoint name of the component.
 * The endpoint name and apiLevel can be provided with the API decorator.
 * Otherwise, the endpoint name and apiLevel are parsed from the class name.
 * Therefore a particular class name convention needs to be followed, see the code examples.
 * However, you are able to override the resulting endpoint name or apiLevel with
 * the first parameter of this decorator.
 * @example
 * Example 1:
 * @Register()
 * @API("sendMsg",1)
 * class SendMessageController extends Controller {}
 * Endpoint name = sendMsg, apiLevel = 1
 *
 * Example 2:
 * @Register()
 * class SendMessageController extends Controller {}
 * Endpoint name = sendMessage, apiLevel = undefined
 *
 * Example 3:
 * @Register()
 * class RemoveItem extends Controller {}
 * Endpoint name = removeItem, apiLevel = undefined
 *
 * Example 4:
 * @Register()
 * class BlockUserController_4 extends Controller {}
 * Endpoint name = blockUser, apiLevel = 4
 *
 * Example 5:
 * @Register()
 * class AddItem_4 extends Controller {}
 * Endpoint name = addItem, apiLevel = 4
 *
 * Example 6:
 * @Register()
 * class ProfileDatabox_13 extends Databox {}
 * Endpoint name = profile, apiLevel = 13
 *
 * Example 7:
 * @Register()
 * class ProfileChannel_5 extends Channel {}
 * Endpoint name = profile, apiLevel = 5
 *
 * Example 8:
 * @Register()
 * class MoveReceiver extends Receiver {}
 * Endpoint name = move, apiLevel = undefined
 *
 * Example 9:
 * @Register({name: "mv"})
 * class MoveReceiver_10 extends Receiver {}
 * Endpoint name = mv, apiLevel = 10
 * @param override
 * Optional parameter to override the resulting endpoint name and apiLevel.
 */
export declare const Register: (override?: {
    endpointName?: string;
    apiLevel?: number | null;
}) => (target: ComponentClass) => void;