import { AfterViewInit, EmbeddedViewRef, EventEmitter, OnDestroy, TemplateRef, ViewContainerRef } from '@angular/core';
import * as i0 from "@angular/core";
export declare class LazyLoaderDirective implements AfterViewInit, OnDestroy {
    viewContainer: ViewContainerRef;
    toggled: EventEmitter<any>;
    template: TemplateRef<any> | undefined;
    view: EmbeddedViewRef<any> | undefined | null;
    visible: boolean | undefined;
    constructor(viewContainer: ViewContainerRef);
    ngAfterViewInit(): void;
    load(): void;
    unload(): void;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<LazyLoaderDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<LazyLoaderDirective, "[lazyLoader]", ["lloader"], {}, { "toggled": "toggled"; }, ["template"]>;
}