diff options
Diffstat (limited to 'kamon-core/src/legacy-main/scala/kamon/trace/TraceSubscriptions.scala')
-rw-r--r-- | kamon-core/src/legacy-main/scala/kamon/trace/TraceSubscriptions.scala | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/kamon-core/src/legacy-main/scala/kamon/trace/TraceSubscriptions.scala b/kamon-core/src/legacy-main/scala/kamon/trace/TraceSubscriptions.scala deleted file mode 100644 index 47455ec5..00000000 --- a/kamon-core/src/legacy-main/scala/kamon/trace/TraceSubscriptions.scala +++ /dev/null @@ -1,45 +0,0 @@ -/* - * ========================================================================================= - * Copyright © 2013-2014 the kamon project <http://kamon.io/> - * - * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file - * except in compliance with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software distributed under the - * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, - * either express or implied. See the License for the specific language governing permissions - * and limitations under the License. - * ========================================================================================= - */ - -package kamon.trace - -import akka.actor.{Terminated, ActorRef, Actor} - -class TraceSubscriptions extends Actor { - import TraceSubscriptions._ - - var subscribers: List[ActorRef] = Nil - - def receive = { - case Subscribe(newSubscriber) ⇒ - if (!subscribers.contains(newSubscriber)) - subscribers = context.watch(newSubscriber) :: subscribers - - case Unsubscribe(leavingSubscriber) ⇒ - subscribers = subscribers.filter(_ == leavingSubscriber) - - case Terminated(terminatedSubscriber) ⇒ - subscribers = subscribers.filter(_ == terminatedSubscriber) - - case trace: TraceInfo ⇒ - subscribers.foreach(_ ! trace) - } -} - -object TraceSubscriptions { - case class Subscribe(subscriber: ActorRef) - case class Unsubscribe(subscriber: ActorRef) -} |