Add glide.yaml and vendor deps

vendor/k8s.io/kubernetes/federation/client/cache/cluster_cache.go

@@ -0,0 +1,64 @@
+/*
+Copyright 2016 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 (
+	"github.com/golang/glog"
+	"k8s.io/kubernetes/federation/apis/federation/v1beta1"
+	kubecache "k8s.io/kubernetes/pkg/client/cache"
+)
+
+// StoreToClusterLister makes a Store have the List method of the metav1.ClusterInterface
+// The Store must contain (only) clusters.
+type StoreToClusterLister struct {
+	kubecache.Store
+}
+
+func (s *StoreToClusterLister) List() (clusters v1beta1.ClusterList, err error) {
+	for _, m := range s.Store.List() {
+		clusters.Items = append(clusters.Items, *(m.(*v1beta1.Cluster)))
+	}
+	return clusters, nil
+}
+
+// ClusterConditionPredicate is a function that indicates whether the given cluster's conditions meet
+// some set of criteria defined by the function.
+type ClusterConditionPredicate func(cluster v1beta1.Cluster) bool
+
+// storeToClusterConditionLister filters and returns nodes matching the given type and status from the store.
+type storeToClusterConditionLister struct {
+	store     kubecache.Store
+	predicate ClusterConditionPredicate
+}
+
+// ClusterCondition returns a storeToClusterConditionLister
+func (s *StoreToClusterLister) ClusterCondition(predicate ClusterConditionPredicate) storeToClusterConditionLister {
+	return storeToClusterConditionLister{s.Store, predicate}
+}
+
+// List returns a list of clusters that match the conditions defined by the predicate functions in the storeToClusterConditionLister.
+func (s storeToClusterConditionLister) List() (clusters v1beta1.ClusterList, err error) {
+	for _, m := range s.store.List() {
+		cluster := *m.(*v1beta1.Cluster)
+		if s.predicate(cluster) {
+			clusters.Items = append(clusters.Items, cluster)
+		} else {
+			glog.V(5).Infof("Cluster %s matches none of the conditions", cluster.Name)
+		}
+	}
+	return
+}