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21 lines
921 B
Swift
21 lines
921 B
Swift
//===----------------------------------------------------------------------===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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@_exported import Foundation // Clang module
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/// Decorates types which are backed by a Foundation reference type.
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///
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/// All `ReferenceConvertible` types are hashable, equatable, and provide description functions.
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public protocol ReferenceConvertible : _ObjectiveCBridgeable, CustomStringConvertible, CustomDebugStringConvertible, Hashable {
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associatedtype ReferenceType : NSObject, NSCopying
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}
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