import { Observable } from "rxjs";
import * as i0 from "@angular/core";
export interface Control {
    name: string;
    required: boolean;
    description: string;
}
export declare class CodFormControls {
    controls: Array<Control[]>;
    private $controls;
    constructor();
    getControlValues(): Observable<Array<Control[]>>;
    changeValue(step: number, controlName: string, newValue: any): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<CodFormControls, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<CodFormControls>;
}