CArray : 可自动转换类型的numpy数组; 调用的参数和Array相同 Class : Python老式类; Class( [value, **metadata] ) Code : 某种编程语言的字符串; Code( [value = "", minlen = 0, maxlen = sys.maxint, regex = "", **metadata] ) Color : 界面库中所采用的颜色对象; Color( [*args, ...