remove unused code

2018-03-20 18:50:19 +08:00
parent ea627f9875
commit fffa40552c
1 changed files with 0 additions and 6 deletions
--- a/staging/src/k8s.io/apiserver/pkg/storage/etcd3/preflight/checks.go
+++ b/staging/src/k8s.io/apiserver/pkg/storage/etcd3/preflight/checks.go
@@ -26,12 +26,6 @@ import (

 const connectionTimeout = 1 * time.Second

-type connection interface {
-	serverReachable(address string) bool
-	parseServerList(serverList []string) error
-	CheckEtcdServers() (bool, error)
-}
-
 // EtcdConnection holds the Etcd server list
 type EtcdConnection struct {
 	ServerList []string