Factory

Design patterns creational Abstract Factory Builder Factory Method Prototype Singleton

Design patterns creational Abstract Factory Builder Factory Method Prototype Singleton
  1. What are six different types of creational design patterns?
  2. What is Singleton factory and builder design pattern?

What are six different types of creational design patterns?

There are 6 types of creational design patterns: Factory Method, Abstract Factory, Singleton, Prototype, Builder, and Object Pool pattern.

What is Singleton factory and builder design pattern?

Singleton – Ensures that at most only one instance of an object exists throughout application. Factory Method – Creates objects of several related classes without specifying the exact object to be created. Abstract Factory – Creates families of related dependent objects.

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