From c52f8eaca0d1ccc4c992cba039e35e099b5b478b Mon Sep 17 00:00:00 2001
From: Ivan Topolnjak <ivantopo@gmail.com>
Date: Tue, 6 Jun 2017 14:15:15 +0200
Subject: make it compile for Scala 2.11 and 2.12

---
 .../kamon/metric/TickMetricSnapshotBuffer.scala    | 65 ----------------------
 1 file changed, 65 deletions(-)
 delete mode 100644 kamon-core/src/legacy-main/scala/kamon/metric/TickMetricSnapshotBuffer.scala

(limited to 'kamon-core/src/legacy-main/scala/kamon/metric/TickMetricSnapshotBuffer.scala')

diff --git a/kamon-core/src/legacy-main/scala/kamon/metric/TickMetricSnapshotBuffer.scala b/kamon-core/src/legacy-main/scala/kamon/metric/TickMetricSnapshotBuffer.scala
deleted file mode 100644
index 22557974..00000000
--- a/kamon-core/src/legacy-main/scala/kamon/metric/TickMetricSnapshotBuffer.scala
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * =========================================================================================
- * Copyright © 2013-2015 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.metric
-
-import akka.actor.{Props, Actor, ActorRef}
-import kamon.Kamon
-import kamon.metric.SubscriptionsDispatcher.TickMetricSnapshot
-import kamon.metric.TickMetricSnapshotBuffer.FlushBuffer
-import kamon.metric.instrument.CollectionContext
-import kamon.util.MapMerge
-
-import scala.concurrent.duration.FiniteDuration
-
-class TickMetricSnapshotBuffer(flushInterval: FiniteDuration, receiver: ActorRef) extends Actor {
-  import MapMerge.Syntax
-
-  val flushSchedule = context.system.scheduler.schedule(flushInterval, flushInterval, self, FlushBuffer)(context.dispatcher)
-  val collectionContext: CollectionContext = Kamon.metrics.buildDefaultCollectionContext
-
-  def receive = empty
-
-  def empty: Actor.Receive = {
-    case tick: TickMetricSnapshot ⇒ context become (buffering(tick))
-    case FlushBuffer              ⇒ // Nothing to flush.
-  }
-
-  def buffering(buffered: TickMetricSnapshot): Actor.Receive = {
-    case TickMetricSnapshot(_, to, tickMetrics) ⇒
-      val combinedMetrics = buffered.metrics.merge(tickMetrics, (l, r) ⇒ l.merge(r, collectionContext))
-      val combinedSnapshot = TickMetricSnapshot(buffered.from, to, combinedMetrics)
-
-      context become (buffering(combinedSnapshot))
-
-    case FlushBuffer ⇒
-      receiver ! buffered
-      context become (empty)
-
-  }
-
-  override def postStop(): Unit = {
-    flushSchedule.cancel()
-    super.postStop()
-  }
-}
-
-object TickMetricSnapshotBuffer {
-  case object FlushBuffer
-
-  def props(flushInterval: FiniteDuration, receiver: ActorRef): Props =
-    Props[TickMetricSnapshotBuffer](new TickMetricSnapshotBuffer(flushInterval, receiver))
-}
-- 
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