code: def get_ntstatus_code(self):
          
          if self.get_exception_code() != win32.EXCEPTION_IN_PAGE_ERROR:
              msg = "This method is only meaningful "\
                    "for in-page memory error exceptions."
              raise NotImplementedError(msg)
          return self.get_exception_information(2)
docs: @rtype:  int
          @return: NTSTATUS status code that caused the exception.
  
          @note: This method is only meaningful for in-page memory error
              exceptions.
  
          @raise NotImplementedError: Not an in-page memory error.