import { AfterViewInit, ApplicationRef, ChangeDetectorRef, ElementRef, OnChanges, OnDestroy, OnInit, SimpleChanges, TemplateRef } from '@angular/core';
import { AzControl } from '../interfaces/AzControl';
import { ControlContainer } from '../interfaces/ControlContainer';
import { FormComponent } from '../form.component';
export declare const controlNameBinding: any;
export declare class FormFieldComponent extends AzControl implements OnInit, OnChanges, AfterViewInit, OnDestroy {
    rootParent: FormComponent;
    private appRef;
    private _elRef;
    template: TemplateRef<any>;
    defaultTpl: any;
    private _contentTpl;
    readonly attribute: string;
    setClass: boolean;
    readonly _isFocused: boolean;
    readonly _isBlurred: boolean;
    readonly _isInvalid: boolean;
    readonly _isEmpty: boolean;
    readonly _isDirty: boolean;
    readonly _isDisabled: boolean;
    constructor(parent: ControlContainer, rootParent: FormComponent, cd: ChangeDetectorRef, appRef: ApplicationRef, _elRef: ElementRef);
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    ngAfterViewInit(): void;
    /**
     * @description
     * Lifecycle method called before the pre-built's instance is destroyed. For internal use only.
     */
    ngOnDestroy(): void;
}