func (p *tagWatcher) GetMyTags() sets.String {
	res := sets.New(p.revision)
	for _, wh := range p.index.Lookup(p.revision) {
		res.Insert(wh.GetLabels()[IstioTagLabel])
	}
	return res
}

// notifyHandlers notifies all registered handlers on tag change.
func (p *tagWatcher) notifyHandlers() {
	myTags := p.GetMyTags()
	for _, handler := range p.handlers {
		handler(myTags)
	}
}

func isTagWebhook(uobj any) bool {

				wantDeleted.Insert(c.Name)
			}
		} else if diff := cmp.Diff(c.Resource, n.Resource, protocmp.Transform()); diff != "" {
			// Resource was modified
			wantChanged.Insert(c.Name)
		} else {
			// No diff. Ideally delta doesn't send any update here
			wantUnchanged.Insert(c.Name)
		}
	}
	for _, v := range sotwRes {
		if _, f := curByName[v.Name]; !f {