import { OnInit, ChangeDetectorRef } from '@angular/core';
import { Survey } from '../../../../../classes';
import { Subscription } from 'rxjs';
export declare class SurveyTitleComponent implements OnInit {
    private cdRef;
    survey: Survey;
    subscriptions: Subscription[];
    constructor(cdRef: ChangeDetectorRef);
    ngOnInit(): void;
    ngOnDestroy(): void;
}