import * as i0 from "@angular/core";
export declare class SelectService {
    private selectedValueSource;
    selectedValue$: import("rxjs").Observable<any>;
    private selectedLabelSource;
    selectedLabel$: import("rxjs").Observable<string>;
    registerClick(value: any, label: string): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<SelectService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<SelectService>;
}