import { FormGroup } from '@angular/forms';
import { FormActionGroup } from '../../actions/fast-form-action-group';
import { FromActionControlInternal } from './action-control-internal';
export declare class FormActionGroupInternal extends FormGroup implements FormActionGroup {
    constructor(controls: {
        [key: string]: FromActionControlInternal | FormActionGroupInternal;
    });
    private _disabled;
    get disabled(): boolean;
    disable(): void;
    enable(): void;
    reset(): void;
}