sok / Sok.Selector / Selector / register
fun register(channel: SelectableChannel, interest: Int, attachment: Any?): SelectionKey (source)
Platform and version requirements: JVM
Register a SelectableChannel the NIO Selector and bind the attachment (SuspentionMap)
channel - Channel to register
interest - Initial interest (0)
attachment - SuspentionMap attached to the channel
Return NIO SelectionKey used by the SuspentionMap for registrations