self是类实例自身的引用。当你在类的方法中访问属性或调用其他方法时,self表示的是“这个对象本身”。
self is a reference to the instance of the class itself. It is used to access attributes and methods of the current object within the class.
self是类实例自身的引用。当你在类的方法中访问属性或调用其他方法时,self表示的是“这个对象本身”。
self is a reference to the instance of the class itself. It is used to access attributes and methods of the current object within the class.