By definition, a method is a function that is bound to an instance of a class. This tutorial helps you understand how it works under the hood. The following defines a Request class that contains a function send(): print('Sent') Code language: Python (python) And you can call the send() function via the Request class like this:

Class methods in Python To create a class method, we need to use a decorator @classmethod. Class methods can be accessed either by the class name or the object name. For Example Output

For this reason, a method of an object always has the object as the first argument. By convention, it is called self: print('Sent', self) Code language: Python (python) If you have worked with other programming languages such as Java or C#, the self is the same as the this object. When you define a function inside a class, it’s purely a function.

Whenever we use the operator –, Python internally calls the __sub__ () method. Output In the above code example, we redefined the __sub__ method. This is called operator overloading. Method Overriding in Python Creating a method with the same name and parameters as the method in the parent class is called Method overriding.