import type { ManifestBase } from '../types/index.js';
import type { UmbExtensionRegistry } from '../registry/extension.registry.js';
import type { SpecificManifestTypeOrManifestBase } from '../types/map.types.js';
import { UmbExtensionElementInitializer } from './extension-element-initializer.controller.js';
import { type PermittedControllerType, UmbBaseExtensionsInitializer, type UmbBaseExtensionsInitializerArgs } from './base-extensions-initializer.controller.js';
import type { UmbControllerHost } from '../../controller-api/index.js';
export interface UmbExtensionsElementInitializerArgs extends UmbBaseExtensionsInitializerArgs {
}
/**
 */
export declare class UmbExtensionsElementInitializer<ManifestTypes extends ManifestBase = ManifestBase, ManifestTypeName extends string = string, ManifestType extends ManifestBase = SpecificManifestTypeOrManifestBase<ManifestTypes, ManifestTypeName>, ControllerType extends UmbExtensionElementInitializer<ManifestType> = UmbExtensionElementInitializer<ManifestType>, MyPermittedControllerType extends ControllerType = PermittedControllerType<ControllerType>> extends UmbBaseExtensionsInitializer<ManifestTypes, ManifestTypeName, ManifestType, ControllerType, MyPermittedControllerType> {
    #private;
    get properties(): Record<string, unknown> | undefined;
    set properties(props: Record<string, unknown> | undefined);
    constructor(host: UmbControllerHost, extensionRegistry: UmbExtensionRegistry<ManifestTypes>, type: ManifestTypeName | Array<ManifestTypeName>, filter: undefined | null | ((manifest: ManifestType) => boolean), onChange: (permittedManifests: Array<MyPermittedControllerType>) => void, controllerAlias?: string, defaultElement?: string, args?: UmbExtensionsElementInitializerArgs);
    protected _createController(manifest: ManifestType): ControllerType;
    destroy(): void;
}