15835905
Description
Flashcards by andrew tittle, updated more than 1 year ago
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Created by andrew tittle
about 7 years ago
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| Question | Answer |
| What is PROTOCOL in Swift? | A PROTOCOL defines a blueprint of methods and properties, and other requirements that suit a particular task or piece of functionality |
| What can a PROTOCOL do? | A PROTOCOL can be adopted by a class, structure, or enumeration to provide an actual implementation of those requirements |
| Can we extend a PROTOCOL? | Yes. We can extend a PROTOCOL to implement requirements or implement additional functionality that conforming types can take advantage of. |
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