1 files changed, 10 insertions, 4 deletions

diff --git a/src/lua/common/je_lua_shared.hpp b/src/lua/common/je_lua_shared.hpp
index ad65be0..bfe0629 100644
--- a/src/lua/common/je_lua_shared.hpp
+++ b/src/lua/common/je_lua_shared.hpp
@@ -10,25 +10,31 @@ namespace JinEngine
     namespace Lua
     {
 
+        class LuaObject;
+
         ///
         /// Thread safe.
         ///
         class SharedBase
         {
         public:
-            void retain();
-
-            void release();
-
             bool isType(const char* t);
 
             const char* getType();
 
         protected:
+            friend class LuaObject;
+
             SharedBase(void* obj, const char* t);
 
             SharedBase(const SharedBase&);
 
+            // ��ͬһ���̵߳�lua_State�У�LuaObject��EngineObjectӦ����һһ��Ӧ����LuaObject(lua runtime)����
+            // ���ü����ͻ��ա�Engine-side���ü�����Ϊ��ά����ͬ�̵߳�lua_State����ͬһ��EngineObject��
+            void retain();
+
+            void release();
+
             virtual ~SharedBase();
 
             void* mObject;