Move Account register to xeth

xeth/xeth.go

@@ -95,6 +95,9 @@ type XEth struct {
 
 	messagesMut sync.RWMutex
 	messages    map[int]*whisperFilter
+
+	// regmut   sync.Mutex
+	// register map[string][]*interface{} // TODO improve return type
 }
 
 // New creates an XEth that uses the given frontend.
@@ -434,6 +437,39 @@ func (self *XEth) MessagesChanged(id int) []WhisperMessage {
 	return nil
 }
 
+// func (self *XEth) Register(args string) bool {
+// 	self.regmut.Lock()
+// 	defer self.regmut.Unlock()
+
+// 	if _, ok := self.register[args]; ok {
+// 		self.register[args] = nil // register with empty
+// 	}
+// 	return true
+// }
+
+// func (self *XEth) Unregister(args string) bool {
+// 	self.regmut.Lock()
+// 	defer self.regmut.Unlock()
+
+// 	if _, ok := self.register[args]; ok {
+// 		delete(self.register, args)
+// 		return true
+// 	}
+
+// 	return false
+// }
+
+// // TODO improve return type
+// func (self *XEth) PullWatchTx(args string) []*interface{} {
+// 	self.regmut.Lock()
+// 	defer self.regmut.Unlock()
+
+// 	txs := self.register[args]
+// 	self.register[args] = nil
+
+// 	return txs
+// }
+
 type KeyVal struct {
 	Key   string `json:"key"`
 	Value string `json:"value"`