Method 2, How to use method ,Factory Method , Python 32

Method 2, How to use method ,Factory Method

https://www.youtube.com/@pythondatasciencehindi

Python, a method is a function that is defined inside a class and is used to perform specific operations on an object of that class. Here's a brief description of a method in Python in four lines:

A method is a function defined within a class to perform specific actions on an object of that class.
It is accessed using the dot notation, where the object is followed by the method name and parentheses.
Methods can have parameters, allowing them to receive inputs and perform operations based on those inputs.
Methods can also return values, providing a way to obtain results or perform actions based on the object's state or behavior.
Factory Method is a creational design pattern in Python that provides an interface for creating objects but allows subclasses to decide which class to instantiate. It encapsulates the object creation logic, providing flexibility and decoupling the client code from the concrete classes.

To implement the Factory Method in Python, you can follow these four steps:

Define an abstract base class (ABC) that declares the factory method as an abstract method.
Create concrete classes that inherit from the ABC and implement the factory method to create specific objects.
In the client code, use the factory method to create objects without explicitly specifying their classes.
Use the created objects to perform operations, leveraging polymorphism and the flexibility provided by the Factory Method pattern.
By using the Factory Method, you can easily extend your code by adding new concrete classes without modifying the existing client code. This pattern promotes code reusability and flexibility in object creation.