add kcp

Src/Core/Utility/ValidHandle.cs

@@ -5,17 +5,12 @@ namespace BITKit
 {
     public class ValidHandle
     {
-        public ValidHandle() { Init(); }
+        public ValidHandle() {}
         public ValidHandle(Action<bool> boolDelegate)
         {
             AddListener(boolDelegate);
-            Init();
             EventOnEnableChanged?.Invoke(enableHandle);
         }
-        void Init()
-        {
-          AddListener(OnInoke);
-        }
         public static implicit operator bool(ValidHandle validHandle)
         {
             return validHandle.enableHandle;
@@ -24,8 +19,6 @@ namespace BITKit
         public bool Allow => this;
         
         private bool enableHandle;
-        private int enableElementCount;
-        private int disableElementCount;
         private readonly List<object> objs = new List<object>();
         private readonly List<object> disableObjs = new List<object>();
         private bool tempEnable;
@@ -43,7 +36,7 @@ namespace BITKit
             }
             CheckEnable();
         }
-        protected virtual void CheckEnable()
+        protected  void CheckEnable()
         {
             tempEnable = objs.Count > 0 && disableObjs.Count == 0;
             if (tempEnable != enableHandle)
@@ -51,13 +44,8 @@ namespace BITKit
                 enableHandle = tempEnable;
                 if (EventOnEnableChanged is not null)
                     EventOnEnableChanged.Invoke(enableHandle);
-                OnEnable(enableHandle);
-
             }
-            enableElementCount = objs.Count;
-            disableElementCount = disableObjs.Count;
         }
-        protected virtual void OnEnable(bool enable) { }
         public virtual void RemoveElement(object obj)
         {
             if (objs.Contains(obj))
@@ -93,7 +81,7 @@ namespace BITKit
             }
             CheckEnable();
         }
-        public virtual void RemoveDisableElements(object obj)
+        public void RemoveDisableElements(object obj)
         {
             if (disableObjs.Contains(obj))
             {
@@ -104,7 +92,7 @@ namespace BITKit
             }
             CheckEnable();
         }
-        public virtual void SetElements(object obj, bool add = true)
+        public void SetElements(object obj, bool add = true)
         {
             if (add)
             {
@@ -126,29 +114,33 @@ namespace BITKit
                 RemoveDisableElements(obj);
             }
         }
-        public virtual void Invoke()
+        public void Invoke()
         {
-            bool enable = disableObjs.Count == 0 && objs.Count > 0;
-            EventOnEnableChanged.Invoke(enable);
+            var enable = disableObjs.Count == 0 && objs.Count > 0;
+            EventOnEnableChanged?.Invoke(enable);
         }
-        public virtual void Invoke(bool value)
+        public void Invoke(bool value)
         {
-            EventOnEnableChanged.Invoke(value);
+            EventOnEnableChanged?.Invoke(value);
         }
-        public virtual void OnInoke(bool value)
-        {
-
-        }
-        public virtual void AddListener(Action<bool> action)
+        public void AddListener(Action<bool> action)
         {
             EventOnEnableChanged+= action;
         }
-        public virtual void RemoveListener(Action<bool> action)
+        public void RemoveListener(Action<bool> action)
         {
             if(EventOnEnableChanged is not null && action is not  null)
             {
                 EventOnEnableChanged -= action;
             }
         }
+
+        public void Clear()
+        {
+            objs.Clear();
+            disableObjs.Clear();
+            Invoke();
+        }
     }
+    
 }