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uberto/gist:ec9af96637c1910718d2

Created June 24, 2014 20:37
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Magic dynamicity in Swift for legacy objects
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gistfile1.swift
class Foo: NSObject{ func foo() -> String{return "foo"}}
class Bar {func bar() -> String{return "bar"}}
let b: AnyObject = Bar()
//fail b.bar()
let f: AnyObject = Foo()
f.foo() //it works!
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