import { ElementRef } from '@angular/core';
import { HotkeysService } from './hotkeys.service';
export declare class HotkeysDirective {
    private el;
    private hotkeyService;
    private keys;
    constructor(el: ElementRef, hotkeyService: HotkeysService);
    onKeyDown(event: KeyboardEvent): void;
    onDblClick(event: MouseEvent): void;
    private prepareKeys;
    private getBindForKey;
    private ignoreDblClick;
}