Creational Pattern - Examples

Examples

Some examples of creational design patterns include:

• Abstract factory pattern: centralize decision of what factory to instantiate
• Factory method pattern: centralize creation of an object of a specific type choosing one of several implementations
• Builder pattern: separate the construction of a complex object from its representation so that the same construction process can create different representations
• Lazy initialization pattern: tactic of delaying the creation of an object, the calculation of a value, or some other expensive process until the first time it is needed
• Object pool pattern: avoid expensive acquisition and release of resources by recycling objects that are no longer in use
• Prototype pattern: used when the type of objects to create is determined by a prototypical instance, which is cloned to produce new objects
• Singleton pattern: restrict instantiation of a class to one object