[VOL-2235] Mocks and interfaces for rw-core
This update consists of mocks that are used by the rw-core
during unit testing. It also includes interfaces used for unit
tests.
Change-Id: I20ca1455c358113c3aa897acc6355e0ddbc614b7
diff --git a/vendor/go.etcd.io/etcd/etcdserver/api/v2stats/stats.go b/vendor/go.etcd.io/etcd/etcdserver/api/v2stats/stats.go
new file mode 100644
index 0000000..c50a200
--- /dev/null
+++ b/vendor/go.etcd.io/etcd/etcdserver/api/v2stats/stats.go
@@ -0,0 +1,30 @@
+// Copyright 2015 The etcd 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 v2stats defines a standard interface for etcd cluster statistics.
+package v2stats
+
+import "github.com/coreos/pkg/capnslog"
+
+var plog = capnslog.NewPackageLogger("go.etcd.io/etcd", "etcdserver/stats")
+
+type Stats interface {
+ // SelfStats returns the struct representing statistics of this server
+ SelfStats() []byte
+ // LeaderStats returns the statistics of all followers in the cluster
+ // if this server is leader. Otherwise, nil is returned.
+ LeaderStats() []byte
+ // StoreStats returns statistics of the store backing this EtcdServer
+ StoreStats() []byte
+}