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//
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// RouteComposer
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// MainThreadChecking.swift
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// https://github.com/ekazaev/route-composer
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//
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// Created by Eugene Kazaev in 2018-2022.
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// Distributed under the MIT license.
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//
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// Become a sponsor:
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// https://github.com/sponsors/ekazaev
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//
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import Foundation
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protocol MainThreadChecking {}
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extension MainThreadChecking {
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func assertIfNotMainThread(functionName: String = #function, logger: Logger? = nil) {
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if !Thread.isMainThread {
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let errorMessage = "Internal inconsistency: Method \(functionName) requires to be called on the main thread."
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logger?.log(.error(errorMessage))
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assertionFailure(errorMessage)
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}
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}
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}
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