+ increment() {
+ this.store.dispatch(increment());
+ }
+
+ decrement() {
+ this.store.dispatch(decrement());
+ }
+
+ reset() {
+ this.store.dispatch(reset());
+ }
+
+ observe(): Observable<number> {
+ return this.store.pipe(select('vorgang'), map(vorgang => vorgang.counter));
+ }
+