D-Net

import {BehaviorSubject, Observable} from "rxjs";

import { Injectable } from "@angular/core";

@Injectable({

  providedIn: 'root'

})

export class SubscribeService {

  private loading: BehaviorSubject<boolean> = new BehaviorSubject<boolean>(false);

  private members: BehaviorSubject<number> = new BehaviorSubject<number>(0);

  public setLoading(loading: boolean) {

    this.loading.next(loading);

  }

  public setMembers(members: number) {

    this.members.next(members);

  }

  public getLoading(): Observable<any> {

    return this.loading.asObservable();

  }

  public getMembers(): Observable<any> {

    return this.members.asObservable();

  }

}