import { WdsHeaderConfig, WdsHeaderState, WdsSubHeaderSection } from './header-config.model';
import * as i0 from "@angular/core";
export declare class WdsHeaderService {
    private sideNavConfig;
    private menuState;
    private subHeaderState;
    constructor();
    getOpenState(): boolean;
    getSubHeaderState(): WdsSubHeaderSection;
    getHeaderState(): WdsHeaderState;
    getSideNavConfig(): WdsHeaderConfig;
    setHeaderToggleState(newState: WdsHeaderState): void;
    setSubHeaderState(newState: any): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<WdsHeaderService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<WdsHeaderService>;
}