Method TDynamicCast

util/ysafeptr.h:414–416

public:
    template <class TT>
    TDynamicCast(TT* _ptr) {
        ptr = dynamic_cast<T*>(CastToObjectBase(_ptr));
    }
    template <class TT>
    TDynamicCast(const TT* _ptr) {
        ptr = dynamic_cast<T*>(CastToObjectBase(const_cast<TT*>(_ptr)));