/**
 * @author Martin Karkowski
 * @email m.karkowski@zema.de
 * @desc [description]
 */
import { Container, interfaces } from "inversify";
import "reflect-metadata";
import { IexportAsNopeServiceParameters } from "../decorators";
import { INopeDispatcher } from "../types/nope/nopeDispatcher.interface";
import { INopeModule } from "../types/nope/nopeModule.interface";
import { IClassDescriptor, INopeActivationHanlder, IPackageDescription } from "../types/nope/nopePackage.interface";
import { INopePackageLoader } from "../types/nope/nopePackageLoader.interface";
/**
 * Helper Class to Build an inversify Container.
 *
 * @export
 * @class NopePackageLoader
 * @implements {INopePackageLoader}
 */
export declare class NopePackageLoader implements INopePackageLoader {
    /**
     * Array containing multipl Activation Handlers
     *
     * @protected
     * @memberof NopePackageLoader
     */
    protected _actionHandlers: Map<string, INopeActivationHanlder>;
    _logger: import("js-logger").ILogger;
    get activationHandlers(): INopeActivationHanlder[];
    /**
     * Adds an Activation Handler. (Those are called, after an Object has been created)
     *
     * @param {(context: interfaces.Context, element: any) => any} func The Corresponding Method which will be called.
     * @memberof NopePackageLoader
     */
    addActivationHandler(func: INopeActivationHanlder | Array<INopeActivationHanlder>): Promise<void>;
    private _dispatcher;
    get dispatcher(): INopeDispatcher;
    /**
     * Adds the Container to the given Container.
     *
     * @param {Container} container the Container, that should be merged
     * @memberof NopePackageLoader
     */
    addContainers(container: Container): void;
    /**
     * Function which will perform all Activation Handlers.
     *
     * @protected
     * @param {interfaces.Context} _context
     * @param {*} _element
     * @returns
     * @memberof NopePackageLoader
     */
    protected _onActivation(_context: interfaces.Context, _element: any): any;
    availableElements: IClassDescriptor[];
    protected _compareElements(_a: IClassDescriptor, _b: IClassDescriptor): boolean;
    /**
     * Internal Method to Test, whether an Element exists or not.
     *
     * @protected
     * @param {IClassDescriptor} _item
     * @return {*}  {boolean}
     * @memberof NopePackageLoader
     */
    protected _hasElement(_item: IClassDescriptor): boolean;
    /**
     * Method to add an Element to the Build
     *
     * @param {IClassDescriptor[]} _elements Definition containing the Elements that should be added
     * @memberof NopePackageLoader
     */
    addDescription(_elements: IClassDescriptor[], _instance?: NopePackageLoader | null): Promise<void>;
    /**
     * Internal Helper Function to Merge an external Builder for creating Tasks.
     *
     * @protected
     * @param {IClassDescriptor} _element
     * @param {NopePackageLoader} _instance
     * @memberof NopePackageLoader
     */
    protected _linkExternalBuilder(_element: IClassDescriptor, _instance: NopePackageLoader): void;
    /**
     * Internal Funcitont to add an Description.
     *
     * @protected
     * @param {IClassDescriptor} _element
     * @memberof NopePackageLoader
     */
    protected _addElement(_element: IClassDescriptor): void;
    /**
     * The Inversify-Container see https://github.com/inversify/InversifyJS
     *
     * @type {Container}
     * @memberof NopePackageLoader
     */
    container: Container;
    reset(): Promise<void>;
    constructor();
    packages: {
        [index: string]: IPackageDescription<any>;
    };
    protected _instances: Map<string | symbol, number>;
    /**
     * Loader Function. This function will register all provided functions,
     * create the desired instances. Additionally it will add all descriptors.
     *
     * @param {IPackageDescription<any>} element
     * @memberof NopePackageLoader
     */
    addPackage(element: IPackageDescription<any>): Promise<void>;
    /**
     * Function to initialize all the instances.
     *
     * @param {boolean} [testRequirements=true]
     * @memberof NopePackageLoader
     */
    generateInstances(testRequirements?: boolean): Promise<void>;
    /**
     * Helper to provide all linked services.
     */
    provideLinkedServices(): Promise<void>;
    /**
     * Function to load all decorated elements with the decorators `exportAsNopeService`
     *
     * @param options
     */
    addDecoratedElements(options?: {
        addServiceCallback?: (options: IexportAsNopeServiceParameters) => Promise<boolean>;
        addClassCallback?: (options: INopeModule) => Promise<boolean>;
        consider?: Array<"services" | "classes">;
    }): Promise<void>;
    protected _disposeDefaultInstance: Array<() => Promise<void>>;
    dispose(): Promise<void>;
}