1 files changed, 13 insertions, 5 deletions
diff --git a/fxjse/runtime.h b/fxjse/runtime.h
index e3b4113a50..ff3be3a521 100644
--- a/fxjse/runtime.h
+++ b/fxjse/runtime.h
@@ -16,6 +16,8 @@ class CFXJSE_RuntimeList;
 
 class CFXJSE_RuntimeData {
  public:
+  ~CFXJSE_RuntimeData();
+
   static CFXJSE_RuntimeData* Get(v8::Isolate* pIsolate);
 
   v8::Isolate* m_pIsolate;
@@ -23,22 +25,28 @@ class CFXJSE_RuntimeData {
   v8::Global<v8::Context> m_hRootContext;
 
  protected:
+  explicit CFXJSE_RuntimeData(v8::Isolate* pIsolate);
+
   static CFXJSE_RuntimeData* Create(v8::Isolate* pIsolate);
-  CFXJSE_RuntimeData(v8::Isolate* pIsolate) : m_pIsolate(pIsolate) {}
-  CFXJSE_RuntimeData();
-  CFXJSE_RuntimeData(const CFXJSE_RuntimeData&);
-  CFXJSE_RuntimeData& operator=(const CFXJSE_RuntimeData&);
+
+ private:
+  CFXJSE_RuntimeData(const CFXJSE_RuntimeData&) = delete;
+  CFXJSE_RuntimeData& operator=(const CFXJSE_RuntimeData&) = delete;
 };
 
 class CFXJSE_IsolateTracker {
  public:
   typedef void (*DisposeCallback)(v8::Isolate*, bool bOwnedIsolate);
-  static CFXJSE_IsolateTracker* g_pInstance;
+
+  CFXJSE_IsolateTracker();
+  ~CFXJSE_IsolateTracker();
 
   void Append(v8::Isolate* pIsolate);
   void Remove(v8::Isolate* pIsolate, DisposeCallback lpfnDisposeCallback);
   void RemoveAll(DisposeCallback lpfnDisposeCallback);
 
+  static CFXJSE_IsolateTracker* g_pInstance;
+
  protected:
   std::vector<v8::Isolate*> m_OwnedIsolates;
 };