__new__和__init__的区别

[lanzhiwang]

__new__() 是一个类方法，不是静态方法

[matrixback]

new() 是一个类方法，不是静态方法

是静态方法，只不过是特殊的静态方法，不用显式声明。

Called to create a new instance of class cls. __new__() is a static method (special-cased so you need not declare it as such) that takes the class of which an instance was requested as its first argument.