21 lines
653 B
Swift
21 lines
653 B
Swift
//
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// Copyright 2023 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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//
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import Foundation
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extension NSKeyedUnarchiver {
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#if TESTABLE_BUILD
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public static func unarchivedObject<DecodedObjectType>(
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ofClass cls: DecodedObjectType.Type,
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from data: Data,
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requiringSecureCoding: Bool
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) throws -> DecodedObjectType? where DecodedObjectType: NSObject, DecodedObjectType: NSCoding {
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let coder = try NSKeyedUnarchiver(forReadingFrom: data)
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coder.requiresSecureCoding = requiringSecureCoding
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return try coder.decodeTopLevelObject(of: cls, forKey: NSKeyedArchiveRootObjectKey)
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}
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#endif
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}
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