import { EmbeddedViewRef, OnDestroy, ViewContainerRef } from '@angular/core';
import * as i0 from "@angular/core";
export declare class ControlHostDirective implements OnDestroy {
    viewContainerRef: ViewContainerRef;
    view: EmbeddedViewRef<any>;
    constructor(viewContainerRef: ViewContainerRef);
    set portal(context: any);
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<ControlHostDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<ControlHostDirective, "[controlHost]", never, { "portal": "controlHost"; }, {}, never>;
}