1 files changed, 0 insertions, 71 deletions
diff --git a/src/main/java/com/zaxxer/hikari/util/Sequence.java b/src/main/java/com/zaxxer/hikari/util/Sequence.java
deleted file mode 100644
index b7abd3c..0000000
--- a/src/main/java/com/zaxxer/hikari/util/Sequence.java
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright (C) 2015 Brett Wooldridge
- *
- * 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 com.zaxxer.hikari.util;
-
-import java.util.concurrent.atomic.AtomicLong;
-import java.util.concurrent.atomic.LongAdder;
-
-/**
- * A monotonically increasing long sequence.
- *
- * @author brettw
- */
-@SuppressWarnings("serial")
-public interface Sequence
-{
-   /**
-    * Increments the current sequence by one.
-    */
-   void increment();
-
-   /**
-    * Get the current sequence.
-    *
-    * @return the current sequence.
-    */
-   long get();
-
-   /**
-    * Factory class used to create a platform-specific ClockSource.
-    */
-   final class Factory
-   {
-      public static Sequence create()
-      {
-         if (!Boolean.getBoolean("com.zaxxer.hikari.useAtomicLongSequence")) {
-            return new Java8Sequence();
-         }
-         else {
-            return new Java7Sequence();
-         }
-      }
-   }
-
-   final class Java7Sequence extends AtomicLong implements Sequence {
-      @Override
-      public void increment() {
-         this.incrementAndGet();
-      }
-   }
-
-   final class Java8Sequence extends LongAdder implements Sequence {
-      @Override
-      public long get() {
-         return this.sum();
-      }
-   }
-}