code: def _call_function(self, kwargs):
          '''
          Call target function that has been decorated.
  
          :return:
          '''
          if self._raise_later:
              raise self._raise_later  # pylint: disable=E0702
  
          if self._function:
              args, kwargs = self._get_args(kwargs)
              try:
                  return self._function(*args, **kwargs)
              except TypeError as error:
                  error = six.text_type(error).replace(self._function, self._orig_f_name)  # Hide hidden functions
                  log.error(
                      'Function "%s" was not properly called: %s',
                      self._orig_f_name, error
                  )
                  return self._function.__doc__
              except Exception as error:
                  log.error(
                      'Unhandled exception occurred in function "%s: %s',
                      self._function.__name__, error
                  )
                  raise error
          else:
              raise CommandExecutionError("Function is deprecated, but the successor function was not found."f _call_function(self, kwargs):
          '''
          Call target function that has been decorated.
  
          :return:
          '''
          if self._raise_later:
              raise self._raise_later  # pylint: disable=E0702
  
          if self._function:
              args, kwargs = self._get_args(kwargs)
              try:
                  return self._function(*args, **kwargs)
              except TypeError as error:
                  error = six.text_type(error).replace(self._function, self._orig_f_name)  # Hide hidden functions
                  log.error(
                      'Function "%s" was not properly called: %s',
                      self._orig_f_name, error
                  )
                  return self._function.__doc__
              except Exception as error:
                  log.error(
                      'Unhandled exception occurred in function "%s: %s',
                      self._function.__name__, error
                  )
                  raise error
          else:
              raise CommandExecutionError("Function is deprecated, but the successor function was not found.")
docs: Call target function that has been decorated.
  
          :return: