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-rw-r--r--src/lua/common/je_lua_shared.hpp54
1 files changed, 22 insertions, 32 deletions
diff --git a/src/lua/common/je_lua_shared.hpp b/src/lua/common/je_lua_shared.hpp
index 7ad7c1d..53f557a 100644
--- a/src/lua/common/je_lua_shared.hpp
+++ b/src/lua/common/je_lua_shared.hpp
@@ -11,46 +11,45 @@ namespace JinEngine
public:
void retain()
{
- ++(*count);
+ ++count;
}
void release()
{
- if (--(*count) <= 0)
+ if (--count <= 0)
delete this;
}
// object type string
const char* const type;
- void setUserdata(void* data)
- {
- userdata = data;
- }
+ void setUserdata(void* data)
+ {
+ userdata = data;
+ }
- void* getUserdata()
- {
- return userdata;
- }
+ void* getUserdata()
+ {
+ return userdata;
+ }
protected:
SharedBase(void* obj, const char* t)
- : object(obj)
+ : count(1)
+ , object(obj)
, type(t)
{
- count = new int(1);
}
SharedBase(const SharedBase&);
virtual ~SharedBase()
{
-
}
void* object;
- int* count;
- void* userdata;
+ int count;
+ void* userdata;
};
template<class T>
@@ -62,35 +61,26 @@ namespace JinEngine
{
}
- ~Shared()
- {
- T* obj = static_cast<T*>(object);
- delete obj;
- }
-
T* operator->()
{
- return static_cast<T*>(object);
+ return (T*)object;
}
T* getObject()
{
- return static_cast<T*>(object);
+ return (T*)object;
}
- T* operator &()
- {
- return static_cast<T*>(object);
- }
+ private:
+ // Disable copy constructor.
+ Shared(const Shared<T>& shared);
- T& operator *()
+ ~Shared()
{
- return *(static_cast<T*>(object));
+ T* obj = static_cast<T*>(object);
+ delete obj;
}
- private:
- Shared(const Shared<T>& ref);
-
};
}