import { ComponentRef } from '@angular/core';
import { ModalService } from '../services/modal.service';
import { ModalInstance } from '../types/modal.types';
export declare abstract class ModalAbstract implements ModalInstance {
    protected modalService: ModalService;
    ref: ComponentRef<ModalAbstract>;
    constructor(modalService: ModalService);
    closeModal(): void;
}