1 files changed, 0 insertions, 42 deletions
diff --git a/middleware/kubernetes/util/util.go b/middleware/kubernetes/util/util.go
deleted file mode 100644
index 89cc2b592..000000000
--- a/middleware/kubernetes/util/util.go
+++ /dev/null
@@ -1,42 +0,0 @@
-// Package kubernetes/util provides helper functions for the kubernetes middleware
-package util
-
-import (
-	"strings"
-
-	"k8s.io/kubernetes/pkg/api"
-	"k8s.io/kubernetes/pkg/client/cache"
-)
-
-// StringInSlice check whether string a is a member of slice.
-func StringInSlice(a string, slice []string) bool {
-	for _, b := range slice {
-		if b == a {
-			return true
-		}
-	}
-	return false
-}
-
-// SymbolContainsWildcard checks whether symbol contains a wildcard value
-func SymbolContainsWildcard(symbol string) bool {
-	return (strings.Contains(symbol, WildcardStar) || (symbol == WildcardAny))
-}
-
-const (
-	WildcardStar = "*"
-	WildcardAny  = "any"
-)
-
-// StoreToNamespaceLister makes a Store that lists Namespaces.
-type StoreToNamespaceLister struct {
-	cache.Store
-}
-
-// List lists all Namespaces in the store.
-func (s *StoreToNamespaceLister) List() (ns api.NamespaceList, err error) {
-	for _, m := range s.Store.List() {
-		ns.Items = append(ns.Items, *(m.(*api.Namespace)))
-	}
-	return ns, nil
-}