Svyatoslav Kuzmich
33 lines
868 B
Kotlin
33 lines
868 B
Kotlin
/*
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* Copyright 2010-2021 JetBrains s.r.o. and Kotlin Programming Language contributors.
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* Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
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*/
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package kotlin.native.concurrent
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// Only for compatibility with shared K/N stdlib code
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internal val Any?.isFrozen
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inline get() = false
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@Suppress("NOTHING_TO_INLINE")
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internal inline fun <T> T.freeze(): T = this
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internal class AtomicReference<T>(public var value: T) {
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public fun compareAndSwap(expected: T, new: T): T {
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if (value == expected) {
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val old = value
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value = new
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return old
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}
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return value
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}
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public fun compareAndSet(expected: T, new: T): Boolean {
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if (value == expected) {
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value = new
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return true
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}
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return false
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}
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}
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