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/*
* Copyright 2016-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license.
*/
// This file was automatically generated from coroutines-guide.md by Knit tool. Do not edit.
package kotlinx.coroutines.guide.context11
import kotlinx.coroutines.*
val threadLocal = ThreadLocal<String?>() // declare thread-local variable
fun main() = runBlocking<Unit> {
//sampleStart
threadLocal.set("main")
println("Pre-main, current thread: ${Thread.currentThread()}, thread local value: '${threadLocal.get()}'")
val job = launch(Dispatchers.Default + threadLocal.asContextElement(value = "launch")) {
println("Launch start, current thread: ${Thread.currentThread()}, thread local value: '${threadLocal.get()}'")
yield()
println("After yield, current thread: ${Thread.currentThread()}, thread local value: '${threadLocal.get()}'")
}
job.join()
println("Post-main, current thread: ${Thread.currentThread()}, thread local value: '${threadLocal.get()}'")
//sampleEnd
}
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