reference_counted_object_intf.h

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#ifndef A_UTIL_UTIL_RESULT_DETAIL_REFERENCE_COUNTED_OBJECT_INTERFACE_HEADER_INCLUDED
#define A_UTIL_UTIL_RESULT_DETAIL_REFERENCE_COUNTED_OBJECT_INTERFACE_HEADER_INCLUDED
 
namespace a_util {
namespace result {
namespace detail {
template <typename Resource /*e.g. a_util::result::detail::IErrorDescription*/>
class ReferenceCountedObjectInterface {
public:
    virtual void addReference() const = 0;
    virtual void removeReference() const = 0;

    virtual Resource& getObject() = 0;

    virtual const Resource& getObject() const = 0;
 
protected:
    ~ReferenceCountedObjectInterface()
    {
    }
}; // template <typename Resource> class ReferenceCountedObjectInterface
 
} // namespace detail
} // namespace result
} // namespace a_util
 
#endif // A_UTIL_UTIL_RESULT_DETAIL_REFERENCE_COUNTED_OBJECT_INTERFACE_HEADER_INCLUDED