From a2e9eb74bc3d7f180fdda837408b4ee5841cd807 Mon Sep 17 00:00:00 2001
From: Tim Ramlot <42113979+inteon@users.noreply.github.com>
Date: Mon, 5 Aug 2024 18:47:32 +0200
Subject: [PATCH] add missing generic version of
 ResourceVersionChangedPredicate

Signed-off-by: Tim Ramlot <42113979+inteon@users.noreply.github.com>
---
 pkg/predicate/predicate.go | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/pkg/predicate/predicate.go b/pkg/predicate/predicate.go
index 38a912a767..90918db57a 100644
--- a/pkg/predicate/predicate.go
+++ b/pkg/predicate/predicate.go
@@ -146,17 +146,20 @@ func NewTypedPredicateFuncs[object any](filter func(object object) bool) TypedFu
 }
 
 // ResourceVersionChangedPredicate implements a default update predicate function on resource version change.
-type ResourceVersionChangedPredicate struct {
-	Funcs
+type ResourceVersionChangedPredicate = TypedResourceVersionChangedPredicate[client.Object]
+
+// TypedResourceVersionChangedPredicate implements a default update predicate function on resource version change.
+type TypedResourceVersionChangedPredicate[T metav1.Object] struct {
+	TypedFuncs[T]
 }
 
 // Update implements default UpdateEvent filter for validating resource version change.
-func (ResourceVersionChangedPredicate) Update(e event.UpdateEvent) bool {
-	if e.ObjectOld == nil {
+func (TypedResourceVersionChangedPredicate[T]) Update(e event.TypedUpdateEvent[T]) bool {
+	if isNil(e.ObjectOld) {
 		log.Error(nil, "Update event has no old object to update", "event", e)
 		return false
 	}
-	if e.ObjectNew == nil {
+	if isNil(e.ObjectNew) {
 		log.Error(nil, "Update event has no new object to update", "event", e)
 		return false
 	}