python 获取当前运行的 class 和 方法的名字

# coding=utf-8

import sys
class Hello():

    def hello(self):
        print('the name of method is ## {} ##'.format(sys._getframe().f_code.co_name))
        print('the name of class is ## {} ##'.format(self.__class__.__name__))

if __name__ == "__main__":
    h = Hello()
    h.hello()