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37 lines
1.2 KiB
Swift
37 lines
1.2 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) 2020 - 2025 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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#if !$Embedded && !SWIFT_STDLIB_TASK_TO_THREAD_MODEL_CONCURRENCY && (os(macOS) || os(iOS) || os(tvOS) || os(watchOS) || os(visionOS))
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import Swift
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@available(SwiftStdlibCurrentOS 6.2, *)
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public struct PlatformExecutorFactory: ExecutorFactory {
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public static var mainExecutor: any MainExecutor {
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if CoreFoundation.isPresent {
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return CFMainExecutor()
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} else {
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return DispatchMainExecutor()
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}
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}
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public static var defaultExecutor: any TaskExecutor {
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if CoreFoundation.isPresent {
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return CFTaskExecutor()
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} else {
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return DispatchGlobalTaskExecutor()
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}
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}
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}
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#endif // os(macOS) || os(iOS) || os(tvOS) || os(watchOS) || os(visionOS)
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