recover binder register and get

Signed-off-by: lowang_bh <[email protected]>

pkg/scheduler/cache/cache.go

@@ -476,7 +476,6 @@ func newSchedulerCache(config *rest.Config, schedulerNames []string, defaultQueu
 	sc.Recorder = broadcaster.NewRecorder(scheme.Scheme, v1.EventSource{Component: commonutil.GenerateComponentName(sc.schedulerNames)})
 
 	sc.BindFlowChannel = make(chan *schedulingapi.TaskInfo, 5000)
-	sc.Binder = NewBinder(sc.kubeClient, sc.Recorder)
 
 	var batchNum int
 	batchNum, err = strconv.Atoi(os.Getenv("BATCH_BIND_NUM"))
@@ -486,6 +485,11 @@ func newSchedulerCache(config *rest.Config, schedulerNames []string, defaultQueu
 		sc.batchNum = 1
 	}
 
+	sc.Binder = &DefaultBinder{
+		kubeclient: sc.kubeClient,
+		recorder:   sc.Recorder,
+	}
+
 	sc.Evictor = &defaultEvictor{
 		kubeclient: sc.kubeClient,
 		recorder:   sc.Recorder,

pkg/scheduler/cache/factory.go

@@ -1 +1,14 @@
 package cache
+
+// bindMethodMap Binder management
+var bindMethodMap Binder
+
+// RegisterBindMethod register Bind Method
+func RegisterBindMethod(binder Binder) {
+	bindMethodMap = binder
+}
+
+// GetBindMethod get the registered Binder
+func GetBindMethod() Binder {
+	return bindMethodMap
+}