import { ElementRef, Renderer } from '@angular/core';
import { OnInit } from '@angular/core';
import { DropService } from '../services';
export declare class FileStream implements OnInit {
    private _dropService;
    private renderer;
    stream: string;
    private _element;
    constructor(elementRef: ElementRef, _dropService: DropService, renderer: Renderer);
    ngOnInit(): void;
}