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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_task_progress(self, task_name):
 """ Get task's current progress :param task_name: task_name :return: the task's progress :rtype: :class:`odps.models.Instance.Task.TaskProgress` """


        params = {'instanceprogress': task_name, 'taskname': task_name}

        resp = self._client.get(self.resource(), params=params)
        return Instance.Task.TaskProgress.parse(self._client, resp)