Created
December 5, 2017 19:37
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| @objc protocol Migration {} | |
| func printMigrations() { | |
| var classCount: UInt32 = 0 | |
| let classList = objc_copyClassList(&classCount)! | |
| for index in 0 ..< Int(classCount) { | |
| if class_conformsToProtocol(classList[index], Migration.self) { | |
| print(classList[index]) | |
| } | |
| } | |
| } |
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