Singleton The singleton pattern restricts the initialization of a class to ensure that only one instance of the class can be created. Factory The factory pattern takes out the responsibility of ...

Singleton The singleton pattern restricts the initialization of a class to ensure that only one instance of the class can be created. Factory The factory pattern takes out the responsibility of ...

In of this three-part series introducing design patterns, I referred to Design Patterns: Elements of Reusable Object-Oriented Design. This classic was written by Erich Gamma, Richard Helm, Ralph ...