* \brief General base class for all interfaces in this package
*/
-class GEOMAPI_EXPORT GeomAPI_Interface
+template <typename T>
+void GeomAPI_deleter( void* p ) {
+ delete reinterpret_cast<T*>(p);
+}
+
+class GeomAPI_Interface
{
private:
- std::shared_ptr<void> myImpl; ///< pointer to the internal impl object
+ std::shared_ptr<char> myImpl; ///< pointer to the internal impl object
public:
/// None - constructor
- GeomAPI_Interface();
+ GEOMAPI_EXPORT GeomAPI_Interface();
/// Constructor by the impl pointer (used for internal needs)
template<class T> explicit GeomAPI_Interface(T* theImpl)
{
- myImpl.reset(theImpl);
+ myImpl = std::shared_ptr<char>(reinterpret_cast<char*>(theImpl), GeomAPI_deleter<T>);
}
/// Destructor
- virtual ~GeomAPI_Interface();
+ GEOMAPI_EXPORT virtual ~GeomAPI_Interface();
/// Returns the pointer to the impl
template<class T> inline T* implPtr()
{
- return static_cast<T*>(myImpl.get());
+ return reinterpret_cast<T*>(myImpl.get());
}
/// Returns the pointer to the impl
template<class T> inline const T* implPtr() const
{
- return static_cast<T*>(myImpl.get());
+ return reinterpret_cast<T*>(myImpl.get());
}
/// Returns the reference object of the impl
template<class T> inline const T& impl() const
{
- return *(static_cast<T*>(myImpl.get()));
+ return *(reinterpret_cast<T*>(myImpl.get()));
}
/// Updates the impl (deletes the old one)
template<class T> inline void setImpl(T* theImpl)
{
- myImpl.reset(theImpl);
+ myImpl = std::shared_ptr<char>(reinterpret_cast<char*>(theImpl), GeomAPI_deleter<T>);
}
- // Returns true if the impl is empty
- bool empty() const;
+ /// Returns true if the impl is empty
+ GEOMAPI_EXPORT bool empty() const;
};
#endif
