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43 lines
1.4 KiB
Swift
43 lines
1.4 KiB
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 - 2018 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 Intents
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import Foundation
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#if os(iOS) || os(watchOS)
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public protocol _INIntentSetImageKeyPath { }
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extension _INIntentSetImageKeyPath {
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@available(iOS 12.0, watchOS 5.0, *)
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public func setImage<Value>(_ image: INImage?, forParameterNamed parameterName: KeyPath<Self, Value>) {
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if let keyPathString = parameterName._kvcKeyPathString {
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(self as! INIntent).__setImage(image, forParameterNamed: keyPathString)
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}
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}
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@available(iOS 12.0, watchOS 5.0, *)
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public func image<Value>(forParameterNamed parameterName: KeyPath<Self, Value>) -> INImage? {
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if let keyPathString = parameterName._kvcKeyPathString {
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return (self as! INIntent).__image(forParameterNamed: keyPathString)
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} else {
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return nil
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}
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}
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}
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@available(iOS 10.0, watchOS 3.2, *)
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extension INIntent : _INIntentSetImageKeyPath { }
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#endif
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