Tag: Design Pattern

Adapter design pattern allows incompatible classes to work together by converting the interface of one class into another. It’s like a translator. When two heads of countries who don’t speak …

Composite design pattern is a tree structure containing individual objects mixed with compositions of objects. That means, objects that have other objects as their children. This pattern allows us to …

The one of the simplest design patterns is Singleton pattern. This pattern ensures that a class has only one instance in the whole application and provides a global point of …

Strategy Pattern is very interesting and easy design pattern. This pattern is generally used to change the algorithm or the common behavior of an object at runtime. Think of an …

In Facade pattern, a single class represents an entire complex system. It provides a simplified interface to a library, a framework, or any other complex set of classes. For example …

The prototype pattern creates a new object from the existing instance of the object. This pattern is used to create a duplicate object or clone of the current object to …