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=str - Sprinkles some finals in Tcp and improves docs in Flow

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This commit is contained in:
Viktor Klang 2016-01-25 11:49:02 +01:00
parent d49d2545ec
commit 88c997a85c
2 changed files with 15 additions and 11 deletions
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8
akka-stream/src/main/scala/akka/stream/scaladsl/Tcp.scala
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@ -23,14 +23,14 @@ object Tcp extends ExtensionId[Tcp] with ExtensionIdProvider {
/**
* * Represents a successful TCP server binding.
*/
case class ServerBinding(localAddress: InetSocketAddress)(private val unbindAction: () ⇒ Future[Unit]) {
final case class ServerBinding(localAddress: InetSocketAddress)(private val unbindAction: () ⇒ Future[Unit]) {
def unbind(): Future[Unit] = unbindAction()
}
/**
* Represents an accepted incoming TCP connection.
*/
case class IncomingConnection(
final case class IncomingConnection(
localAddress: InetSocketAddress,
remoteAddress: InetSocketAddress,
flow: Flow[ByteString, ByteString, NotUsed]) {
@ -49,7 +49,7 @@ object Tcp extends ExtensionId[Tcp] with ExtensionIdProvider {
/**
* Represents a prospective outgoing TCP connection.
*/
case class OutgoingConnection(remoteAddress: InetSocketAddress, localAddress: InetSocketAddress)
final case class OutgoingConnection(remoteAddress: InetSocketAddress, localAddress: InetSocketAddress)
def apply()(implicit system: ActorSystem): Tcp = super.apply(system)
@ -60,7 +60,7 @@ object Tcp extends ExtensionId[Tcp] with ExtensionIdProvider {
def createExtension(system: ExtendedActorSystem): Tcp = new Tcp(system)
}
class Tcp(system: ExtendedActorSystem) extends akka.actor.Extension {
final class Tcp(system: ExtendedActorSystem) extends akka.actor.Extension {
import Tcp._
// TODO maybe this should be a new setting, like `akka.stream.tcp.bind.timeout` / `shutdown-timeout` instead?