1 files changed, 0 insertions, 34 deletions
diff --git a/kamon-core/src/main/scala/kamon/metric/package.scala b/kamon-core/src/main/scala/kamon/metric/package.scala
deleted file mode 100644
index 43166058..00000000
--- a/kamon-core/src/main/scala/kamon/metric/package.scala
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * =========================================================================================
- * Copyright © 2013 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
-
-import scala.annotation.tailrec
-import com.typesafe.config.Config
-
-package object metric {
-
-  @tailrec def combineMaps[K, V](left: Map[K, V], right: Map[K, V])(valueMerger: (V, V) ⇒ V): Map[K, V] = {
-    if (right.isEmpty)
-      left
-    else {
-      val (key, rightValue) = right.head
-      val value = left.get(key).map(valueMerger(_, rightValue)).getOrElse(rightValue)
-
-      combineMaps(left.updated(key, value), right.tail)(valueMerger)
-    }
-  }
-}