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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-reactive.md by Knit tool. Do not edit.
package kotlinx.coroutines.rx2.guide.basic05
import io.reactivex.schedulers.*
import kotlinx.coroutines.*
import kotlinx.coroutines.rx2.*
import kotlin.coroutines.*
fun main() = runBlocking<Unit> {
// coroutine -- fast producer of elements in the context of the main thread
val source = rxFlowable {
for (x in 1..3) {
send(x) // this is a suspending function
println("Sent $x") // print after successfully sent item
}
}
// subscribe on another thread with a slow subscriber using Rx
source
.observeOn(Schedulers.io(), false, 1) // specify buffer size of 1 item
.doOnComplete { println("Complete") }
.subscribe { x ->
Thread.sleep(500) // 500ms to process each item
println("Processed $x")
}
delay(2000) // suspend the main thread for a few seconds
}
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