import { OnInit, OnDestroy } from '@angular/core';
import { Field } from 'ng-formly';
import { MdCheckboxChange } from "@angular/material";
export declare class FormlyChecklistGroupComponent extends Field implements OnInit, OnDestroy {
    private ngUnsubscribe;
    items: any[];
    selectedItems: any[];
    checked: {
        [number: number]: boolean;
    };
    private blocked;
    constructor();
    ngOnInit(): void;
    order_CheckedOnTop(items: any): any[];
    toggle(e: MdCheckboxChange, item: any): void;
    inputMapFn(e: any): any;
    outputMapFn(e: any): void;
    ngOnDestroy(): void;
}