--- old/src/hotspot/share/memory/metaspaceGCThresholdUpdater.hpp	2019-07-25 15:30:15.209599321 +0200
+++ /dev/null	2019-07-25 13:07:35.456009699 +0200
@@ -1,52 +0,0 @@
-/*
- * Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-#ifndef SHARE_MEMORY_METASPACEGCTHRESHOLDUPDATER_HPP
-#define SHARE_MEMORY_METASPACEGCTHRESHOLDUPDATER_HPP
-
-#include "memory/allocation.hpp"
-#include "utilities/debug.hpp"
-
-class MetaspaceGCThresholdUpdater : public AllStatic {
- public:
-  enum Type {
-    ComputeNewSize,
-    ExpandAndAllocate,
-    Last
-  };
-
-  static const char* to_string(MetaspaceGCThresholdUpdater::Type updater) {
-    switch (updater) {
-      case ComputeNewSize:
-        return "compute_new_size";
-      case ExpandAndAllocate:
-        return "expand_and_allocate";
-      default:
-        assert(false, "Got bad updater: %d", (int) updater);
-        return NULL;
-    };
-  }
-};
-
-#endif // SHARE_MEMORY_METASPACEGCTHRESHOLDUPDATER_HPP