Python中的Overload（）运算符

Python中的Overload（）运算符

您可以通过实现

__call__

方法来使对象可调用：

class FunctionLike(object):    def __call__(self, a):        print("I got called with {!r}!".format(a))fn = FunctionLike()fn(10)# --> I got called with 10!