X-Git-Url: http://juplo.de/gitweb/?a=blobdiff_plain;f=src%2Fapp%2Fhero.service.ts;h=8df8f33af31d49fc5afa8f07ffe10b12a05e8b70;hb=2f6f2d86ff7765914cd9105069181ed1f1792f44;hp=a59d76b34df6adf37ced337d7cc2c32dbfb855eb;hpb=88fd95b95db3ee160af3eb441daaf69a6419c2b7;p=examples%2Fangular-tour-of-heroes

diff --git a/src/app/hero.service.ts b/src/app/hero.service.ts
index a59d76b..8df8f33 100644
--- a/src/app/hero.service.ts
+++ b/src/app/hero.service.ts
@@ -2,6 +2,7 @@ import { Injectable } from '@angular/core';
 import { Observable, of } from 'rxjs';
 import { Hero } from './hero';
 import { HEROES } from './mock-heroes';
+import { MessageService } from './message.service';
 
 
 @Injectable({
@@ -9,9 +10,10 @@ import { HEROES } from './mock-heroes';
 })
 export class HeroService {
 
-  constructor() { }
+  constructor(private messageService : MessageService) { }
 
   getHeroes() : Observable<Hero[]> {
+    this.messageService.add('HeroService: fetching heroes...');
     return of(HEROES);
   }
 }