Vsevolod Tolstopyatov | f528898 | 2019-02-18 14:46:58 +0300 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2016-2019 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license. |
| 3 | */ |
| 4 | @file:Suppress("PackageDirectoryMismatch") |
| 5 | package example |
| 6 | |
| 7 | import kotlinx.coroutines.* |
| 8 | |
| 9 | object PublicApiImplementation : CoroutineScope by CoroutineScope(CoroutineName("Example")) { |
| 10 | |
| 11 | private fun doWork(): Int { |
| 12 | error("Internal invariant failed") |
| 13 | } |
| 14 | |
| 15 | private fun asynchronousWork(): Int { |
| 16 | return doWork() + 1 |
| 17 | } |
| 18 | |
| 19 | public suspend fun awaitAsynchronousWorkInMainThread() { |
| 20 | val task = async(Dispatchers.Default) { |
| 21 | asynchronousWork() |
| 22 | } |
| 23 | |
| 24 | task.await() |
| 25 | } |
| 26 | } |
| 27 | |
| 28 | suspend fun main() { |
| 29 | // Try to switch debug mode on and off to see the difference |
| 30 | PublicApiImplementation.awaitAsynchronousWorkInMainThread() |
| 31 | } |