1 files changed, 0 insertions, 87 deletions
diff --git a/vendor/k8s.io/client-go/tools/cache/index.go b/vendor/k8s.io/client-go/tools/cache/index.go
deleted file mode 100644
index 15acb168e..000000000
--- a/vendor/k8s.io/client-go/tools/cache/index.go
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
-Copyright 2014 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 (
-	"fmt"
-
-	"k8s.io/apimachinery/pkg/api/meta"
-	"k8s.io/apimachinery/pkg/util/sets"
-)
-
-// Indexer is a storage interface that lets you list objects using multiple indexing functions
-type Indexer interface {
-	Store
-	// Retrieve list of objects that match on the named indexing function
-	Index(indexName string, obj interface{}) ([]interface{}, error)
-	// IndexKeys returns the set of keys that match on the named indexing function.
-	IndexKeys(indexName, indexKey string) ([]string, error)
-	// ListIndexFuncValues returns the list of generated values of an Index func
-	ListIndexFuncValues(indexName string) []string
-	// ByIndex lists object that match on the named indexing function with the exact key
-	ByIndex(indexName, indexKey string) ([]interface{}, error)
-	// GetIndexer return the indexers
-	GetIndexers() Indexers
-
-	// AddIndexers adds more indexers to this store.  If you call this after you already have data
-	// in the store, the results are undefined.
-	AddIndexers(newIndexers Indexers) error
-}
-
-// IndexFunc knows how to provide an indexed value for an object.
-type IndexFunc func(obj interface{}) ([]string, error)
-
-// IndexFuncToKeyFuncAdapter adapts an indexFunc to a keyFunc.  This is only useful if your index function returns
-// unique values for every object.  This is conversion can create errors when more than one key is found.  You
-// should prefer to make proper key and index functions.
-func IndexFuncToKeyFuncAdapter(indexFunc IndexFunc) KeyFunc {
-	return func(obj interface{}) (string, error) {
-		indexKeys, err := indexFunc(obj)
-		if err != nil {
-			return "", err
-		}
-		if len(indexKeys) > 1 {
-			return "", fmt.Errorf("too many keys: %v", indexKeys)
-		}
-		if len(indexKeys) == 0 {
-			return "", fmt.Errorf("unexpected empty indexKeys")
-		}
-		return indexKeys[0], nil
-	}
-}
-
-const (
-	NamespaceIndex string = "namespace"
-)
-
-// MetaNamespaceIndexFunc is a default index function that indexes based on an object's namespace
-func MetaNamespaceIndexFunc(obj interface{}) ([]string, error) {
-	meta, err := meta.Accessor(obj)
-	if err != nil {
-		return []string{""}, fmt.Errorf("object has no meta: %v", err)
-	}
-	return []string{meta.GetNamespace()}, nil
-}
-
-// Index maps the indexed value to a set of keys in the store that match on that value
-type Index map[string]sets.String
-
-// Indexers maps a name to a IndexFunc
-type Indexers map[string]IndexFunc
-
-// Indices maps a name to an Index
-type Indices map[string]Index