Update the watch interface

2015-12-05 01:12:29 +00:00
parent cc6555927d
commit d4f3a6070c
4 changed files with 126 additions and 52 deletions
--- a/registry/watcher.go
+++ b/registry/watcher.go
@@ -0,0 +1,11 @@
+package registry
+
+type Watcher interface {
+	Next() (*Result, error)
+	Stop()
+}
+
+type Result struct {
+	Action  string
+	Service *Service
+}