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Strategy Design Pattern In Objective-C

Strategy design pattern in Objective-C for selection of algorithm from a family of algorithms based on context or data.

Strategy design pattern In Objective-C implementation


Inside ConcreteStrategyA::AlgorithmInterface()
Inside ConcreteStrategyB::AlgorithmInterface()
Inside ConcreteStrategyC::AlgorithmInterface()

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 is from his courses on Design Patterns.