public static let none: FileProtectionType @available(iOS 4.0, *) public static let complete: FileProtectionType @available(iOS 5.0, *) public static let completeUnlessOpen: FileProtectionType @available(iOS 5.0, *) public static let completeUntilFirstUserAuthentication: FileProtectionType } // ϑΝΠϧอޢͳ͠ // ͷϩοΫ࣌ʹ҉߸Խ // ʢϑΝΠϧΛopenͨ͠ঢ়ଶͷ߹Λআ͖ʣͷϩοΫ࣌ʹ҉߸Խ // ͷϩοΫ͔࣌ΒϢʔβ͕ϩοΫղআ͢Δ·Ͱ҉߸Խ