import { BehaviorSubject } from 'rxjs';
import * as i0 from "@angular/core";
export declare class HttpSpinnerService {
    states: IHttpState[];
    state: BehaviorSubject<IHttpState>;
    constructor();
    static ɵfac: i0.ɵɵFactoryDeclaration<HttpSpinnerService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<HttpSpinnerService>;
}
export interface IHttpState {
    url: string;
    state: HttpProgressState;
}
export declare enum HttpProgressState {
    start = 0,
    end = 1
}