code: def on_exceptioninfo_request(self, py_db, request):
          '''
          :param ExceptionInfoRequest request:
          '''
          # : :type exception_into_arguments: ExceptionInfoArguments
          exception_into_arguments = request.arguments
          thread_id = exception_into_arguments.threadId
          max_frames = int(self._debug_options['args'].get('maxExceptionStackFrames', 0))
          self.api.request_exception_info_json(py_db, request, thread_id, max_framesf on_exceptioninfo_request(self, py_db, request):
          '''
          :param ExceptionInfoRequest request:
          '''
          # : :type exception_into_arguments: ExceptionInfoArguments
          exception_into_arguments = request.arguments
          thread_id = exception_into_arguments.threadId
          max_frames = int(self._debug_options['args'].get('maxExceptionStackFrames', 0))
          self.api.request_exception_info_json(py_db, request, thread_id, max_frames)
docs: :param ExceptionInfoRequest request: