Roman Elizarov | f16fd27 | 2017-02-07 11:26:00 +0300 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2016-2017 JetBrains s.r.o. |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
Roman Elizarov | b7721cf | 2017-02-03 19:23:08 +0300 | [diff] [blame] | 17 | // This file was automatically generated from coroutines-guide.md by Knit tool. Do not edit. |
| 18 | package guide.channel.example08 |
| 19 | |
| 20 | import kotlinx.coroutines.experimental.* |
| 21 | import kotlinx.coroutines.experimental.channels.* |
Roman Elizarov | 9fe5f46 | 2018-02-21 19:05:52 +0300 | [diff] [blame] | 22 | import kotlin.coroutines.experimental.* |
Roman Elizarov | b7721cf | 2017-02-03 19:23:08 +0300 | [diff] [blame] | 23 | |
| 24 | fun main(args: Array<String>) = runBlocking<Unit> { |
| 25 | val channel = Channel<Int>(4) // create buffered channel |
Roman Elizarov | 8b38fa2 | 2017-09-27 17:44:31 +0300 | [diff] [blame] | 26 | val sender = launch(coroutineContext) { // launch sender coroutine |
Roman Elizarov | b7721cf | 2017-02-03 19:23:08 +0300 | [diff] [blame] | 27 | repeat(10) { |
| 28 | println("Sending $it") // print before sending each element |
| 29 | channel.send(it) // will suspend when buffer is full |
| 30 | } |
| 31 | } |
| 32 | // don't receive anything... just wait.... |
| 33 | delay(1000) |
Roman Elizarov | 8b38fa2 | 2017-09-27 17:44:31 +0300 | [diff] [blame] | 34 | sender.cancel() // cancel sender coroutine |
Roman Elizarov | b7721cf | 2017-02-03 19:23:08 +0300 | [diff] [blame] | 35 | } |