import { EventEmitter, OnInit, OnDestroy, Injector } from '@angular/core';
import { FormControl, FormGroup, RequiredValidator } from '@angular/forms';
import { FormConfig } from '../../Service/FormConfig';
import { NgFormControl } from '../NgFormControl';
export declare class CheckBoxComponent extends NgFormControl<any> implements OnInit, OnDestroy {
    injector: Injector;
    config: FormConfig;
    state: string;
    name: string;
    label: string;
    labelPlacement: string;
    checkedValue: any;
    disabled: boolean;
    shouldValidate: boolean;
    required: boolean;
    parentFormControl: FormControl;
    parentFormGroup: FormGroup;
    threeState: boolean;
    threeStateChange: EventEmitter<boolean>;
    requiredChange: EventEmitter<boolean>;
    stateChange: EventEmitter<string>;
    identifier: string;
    checkbox: any;
    element: any;
    onInit: EventEmitter<any>;
    requiredValidator: RequiredValidator;
    constructor(injector: Injector, config: FormConfig);
    ngOnInit(): void;
    nextState(): void;
    updateState(): void;
    correctState(): void;
}