1 /*
   2  * Copyright (c) 2002, 2013, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #ifndef SHARE_VM_GC_INTERFACE_GCNAME_HPP
  26 #define SHARE_VM_GC_INTERFACE_GCNAME_HPP
  27 
  28 #include "utilities/debug.hpp"
  29 
  30 enum GCName {
  31   ParallelOld,
  32   SerialOld,
  33   PSMarkSweep,
  34   ParallelScavenge,
  35   DefNew,
  36   ParNew,
  37   G1New,
  38   ConcurrentMarkSweep,
  39   G1Old,
  40   Shenandoah,
  41   GCNameEndSentinel
  42 };
  43 
  44 class GCNameHelper {
  45  public:
  46   static const char* to_string(GCName name) {
  47     switch(name) {
  48       case ParallelOld: return "ParallelOld";
  49       case SerialOld: return "SerialOld";
  50       case PSMarkSweep: return "PSMarkSweep";
  51       case ParallelScavenge: return "ParallelScavenge";
  52       case DefNew: return "DefNew";
  53       case ParNew: return "ParNew";
  54       case G1New: return "G1New";
  55       case ConcurrentMarkSweep: return "ConcurrentMarkSweep";
  56       case G1Old: return "G1Old";
  57       case Shenandoah: return "Shenandoah";
  58       default: ShouldNotReachHere(); return NULL;
  59     }
  60   }
  61 };
  62 
  63 #endif // SHARE_VM_GC_INTERFACE_GCNAME_HPP