<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def get_api_params(self):
 """Dictionary with available API parameters :raises ValueError: If value of __class__.params is not dictionary :return: Should return dict with available pushalot API methods :rtype: dict """

        result = self.params
        if type(result) != dict:
            raise ValueError(
                '{}.params should return dictionary'.format(
                    self.__class__.__name__
                )
            )
        return result