// Note: this method copies the Set; if the Set is immutable, consider wrapping it with ValidatedSetSelector
// instead, which does not copy.
func (ls Set) AsSelectorPreValidated() Selector {
	return SelectorFromValidatedSet(ls)
}

// FormatLabels converts label map into plain string
func FormatLabels(labelMap map[string]string) string {
	l := Set(labelMap).String()
	if l == "" {
		l = "<none>"
	}
	return l
}

// It does not perform any validation, which means the server will reject
// the request if the Set contains invalid values.
func SelectorFromSet(ls Set) Selector {
	return SelectorFromValidatedSet(ls)
}

// ValidatedSelectorFromSet returns a Selector which will match exactly the given Set. A
// nil and empty Sets are considered equivalent to Everything().

	c.services.AddEventHandler(controllers.FromEventHandler(func(e controllers.Event) {
		o := e.Latest()
		for _, pod := range c.pods.List(o.GetNamespace(), klabels.SelectorFromValidatedSet(o.(*v1.Service).Spec.Selector)) {
			c.queue.AddObject(pod)
		}
	}))
	c.handler = func(e krt.Event[Workload]) {
		events <- fmt.Sprintf(e.Latest().Name, e.Event)
	}
	go c.queue.Run(stop)
}

		"foo": "foo",
		"bar": "bar",
	}
	matchee := Set(map[string]string{
		"foo":   "foo",
		"bar":   "bar",
		"extra": "label",
	})

	for i := 0; i < b.N; i++ {
		s := SelectorFromValidatedSet(set)
		if s.Empty() {
			b.Errorf("Unexpected selector")
		}
		if !s.Matches(matchee) {
			b.Errorf("Unexpected match")
		}
	}
}

func BenchmarkSetSelector(b *testing.B) {