Update go mod and vendor in client dir to 0.28.0

client/vendor/k8s.io/client-go/tools/cache/object-names.go

@@ -0,0 +1,65 @@
+/*
+Copyright 2023 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package cache
+
+import (
+	"k8s.io/apimachinery/pkg/types"
+)
+
+// ObjectName is a reference to an object of some implicit kind
+type ObjectName struct {
+	Namespace string
+	Name      string
+}
+
+// NewObjectName constructs a new one
+func NewObjectName(namespace, name string) ObjectName {
+	return ObjectName{Namespace: namespace, Name: name}
+}
+
+// Parts is the inverse of the constructor
+func (objName ObjectName) Parts() (namespace, name string) {
+	return objName.Namespace, objName.Name
+}
+
+// String returns the standard string encoding,
+// which is designed to match the historical behavior of MetaNamespaceKeyFunc.
+// Note this behavior is different from the String method of types.NamespacedName.
+func (objName ObjectName) String() string {
+	if len(objName.Namespace) > 0 {
+		return objName.Namespace + "/" + objName.Name
+	}
+	return objName.Name
+}
+
+// ParseObjectName tries to parse the standard encoding
+func ParseObjectName(str string) (ObjectName, error) {
+	var objName ObjectName
+	var err error
+	objName.Namespace, objName.Name, err = SplitMetaNamespaceKey(str)
+	return objName, err
+}
+
+// NamespacedNameAsObjectName rebrands the given NamespacedName as an ObjectName
+func NamespacedNameAsObjectName(nn types.NamespacedName) ObjectName {
+	return NewObjectName(nn.Namespace, nn.Name)
+}
+
+// AsNamespacedName rebrands as a NamespacedName
+func (objName ObjectName) AsNamespacedName() types.NamespacedName {
+	return types.NamespacedName{Namespace: objName.Namespace, Name: objName.Name}
+}