If you know a method is static, you should access it as a static method. The fact that the method does not need or use your instance should be self-evident ... ... <看更多>

We can also make class methods that can be called without having an instance. The method is then similar to a plain Python function, except that it is contained ... ... <看更多>

Python's static methods are intended for methods that are part of a class, and can be called as either a class method or an instance method: ... ... <看更多>

來講講講 staticmethod 好了，被staticmethod 修飾的method 並不會接收特殊的第一項引數(一般的instance method 和被 classmethod 修飾過的類別方法分別會接受實例和 ... ... <看更多>