feat sn 改成 int64

internal/instance/manager.go

@@ -8,34 +8,34 @@ var Mgr *insManager
 
 type insManager struct {
 	sync.RWMutex
-	insMap map[string]*Instance // [uniqueNo]
+	insMap map[int64]*Instance // [uniqueNo]
 }
 
 func init() {
 	Mgr = &insManager{
-		insMap: make(map[string]*Instance),
+		insMap: make(map[int64]*Instance),
 	}
 }
 
-func (m *insManager) Add(uniqueNo string, ins *Instance) {
+func (m *insManager) Add(uniqueNo int64, ins *Instance) {
 	m.Lock()
 	defer m.Unlock()
 	m.insMap[uniqueNo] = ins
 }
 
-func (m *insManager) Delete(uniqueNo string) {
+func (m *insManager) Delete(uniqueNo int64) {
 	m.Lock()
 	defer m.Unlock()
 	delete(m.insMap, uniqueNo)
 }
 
-func (m *insManager) GetAll() map[string]*Instance {
+func (m *insManager) GetAll() map[int64]*Instance {
 	m.RLock()
 	defer m.RUnlock()
 	return m.insMap
 }
 
-func (m *insManager) GetByUniqueNo(uniqueNo string) *Instance {
+func (m *insManager) GetByUniqueNo(uniqueNo int64) *Instance {
 	m.RLock()
 	defer m.RUnlock()
 	return m.insMap[uniqueNo]