import { ElementRef, EventEmitter, OnDestroy, OnInit } from '@angular/core';
import { Subject } from 'rxjs';
export declare class ClickOutsideDirective implements OnInit, OnDestroy {
    private elementRef;
    destroy$: Subject<{}>;
    appClickOutsideStream: Subject<{}>;
    appClickOutside: EventEmitter<{}>;
    constructor(elementRef: ElementRef);
    ngOnDestroy(): void;
    ngOnInit(): void;
}