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Factory Method Design Pattern In Objective C

Factory Method design pattern in Objective C using subclass to create object of a derived class of another class which is not known.


Factory Method design pattern In Objective C

Output

Inside ConcreteProduct::UseProduct


Suresh Kumar Srivastava is founder of online learning site coursegalaxy.com and author of popular books C In Depth, Data Structures Through C In Depth. He has 18+ years experience in industry and worked on architecture and design of multiple products. This article Factory Method Design Pattern In Objective C is from his Design Patterns course.