The Inheritance Curse
by
greg3z
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The Inheritance Curse
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NSObject
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isEqual: conformsToProtocol: hash isKindOfClass:
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code reuse
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code reuse through inheritance
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code reuse* through inheritance from
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UIResponder
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UIResponder UIView
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UIResponder UIView UIControl
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UIResponder UIView UIControl UIButton
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UIResponder UIView UIControl UIButton MyButton
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UIResponder UIView UIControl UIButton MyButton …
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class struct enum
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class struct enum
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class struct enum
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Bye bye! Sans les mains!
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UIKit
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UIKit Reference type
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UIKit Reference type Code reuse
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UIKit
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final UIKit
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Reference type
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final Reference type
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Code reuse
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composition generics protocol extensions Code reuse
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TL;DL
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TL;DL final class
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TL;DL final class || class
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@greg3z