Is `AsynchronousSocketChannel.open()` method block...

# intellij

[Matej Drobnič]

Is AsynchronousSocketChannel.open() method blocking? From what I see, it just opens the empty channel (you need to call connect afterwards, which can be blocking).

suspend fun test() {
    val channel = AsynchronousSocketChannel.open()
}

Above method will display warning from IntelliJ

[Matej Drobnič]

Just want to make sure before I create issue on issue tracker