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set messager as send only

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Fabrizio (Misto) Milo 2013-08-06 18:59:46 -07:00 committed by Brandon Philips
parent 30c9b98310
commit ab10f95911
2 changed files with 7 additions and 11 deletions
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2
etcd.go
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@ -216,7 +216,7 @@ func main() {
if argInfo.WebPort != -1 {
// start web
etcdStore.SetMessager(&storeMsg)
etcdStore.SetMessager(storeMsg)
go webHelper()
go web.Start(raftServer, argInfo.WebPort)
}

16
store/store.go
View File

@ -35,7 +35,7 @@ type Store struct {
// The string channel to send messages to the outside world
// Now we use it to send changes to the hub of the web service
messager *chan string
messager chan<- string
// A map to keep the recent response to the clients
ResponseMap map[string]*Response
@ -141,7 +141,7 @@ func CreateStore(max int) *Store {
}
// Set the messager of the store
func (s *Store) SetMessager(messager *chan string) {
func (s *Store) SetMessager(messager chan<- string) {
s.messager = messager
}
@ -224,8 +224,7 @@ func (s *Store) internalSet(key string, value string, expireTime time.Time, inde
// Send to the messager
if s.messager != nil && err == nil {
*s.messager <- string(msg)
s.messager <- string(msg)
}
s.addToResponseMap(index, &resp)
@ -257,8 +256,7 @@ func (s *Store) internalSet(key string, value string, expireTime time.Time, inde
// Send to the messager
if s.messager != nil && err == nil {
*s.messager <- string(msg)
s.messager <- string(msg)
}
s.addToResponseMap(index, &resp)
@ -440,8 +438,7 @@ func (s *Store) internalDelete(key string, index uint64) ([]byte, error) {
// notify the messager
if s.messager != nil && err == nil {
*s.messager <- string(msg)
s.messager <- string(msg)
}
s.addToResponseMap(index, &resp)
@ -526,8 +523,7 @@ func (s *Store) monitorExpiration(key string, update chan time.Time, expireTime
// notify the messager
if s.messager != nil && err == nil {
*s.messager <- string(msg)
s.messager <- string(msg)
}
return