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#ifndef __JIN_COMMON_PROXY_H
#define __JIN_COMMON_PROXY_H

#include "Reference.hpp"

namespace JinEngine
{
    namespace Lua
    {

        class Proxy
        {
        public:
            void bind(RefBase* ref)
            {
                if (ref == nullptr)
                    return;
                reference = ref;
            }

            void release()
            {
                if (reference != nullptr)
                {
                    reference->release();
                    reference = nullptr;
                }
            }

		    void retain()
		    {
			    if (reference != nullptr)
				    reference->retain();
		    }

		    void setUserdata(void* data)
		    {
			    if (reference != nullptr)
				    reference->setUserdata(data);
		    }

            template<class T>
            Ref<T>& getRef()
            {
                return *(Ref<T>*) reference;
            }

            template<class T>
            T* getObject()
            {
                Ref<T>& ref = getRef<T>();
                return ref.getObject();
            }

            const char* getObjectType()
            {
                return reference->type;
            }

            RefBase* reference; 

        };

    } // namespace Lua
} // namespace JinEngine

#endif // __JIN_COMMON_PROXY_H