1 /*
   2  * Copyright (c) 2012, 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_IMPLEMENTATION_SHARED_GCWHEN_HPP
  26 #define SHARE_VM_GC_IMPLEMENTATION_SHARED_GCWHEN_HPP
  27 
  28 #include "memory/allocation.hpp"
  29 #include "utilities/debug.hpp"
  30 
  31 class GCWhen : AllStatic {
  32  public:
  33   enum Type {
  34     BeforeGC,
  35     AfterGC,
  36     GCWhenEndSentinel
  37   };
  38 
  39   static const char* to_string(GCWhen::Type when) {
  40     switch (when) {
  41     case BeforeGC: return "Before GC";
  42     case AfterGC:  return "After GC";
  43     default: ShouldNotReachHere(); return NULL;
  44     }
  45   }
  46 };
  47 
  48 #endif // SHARE_VM_GC_IMPLEMENTATION_SHARED_GCWHEN_HPP
--- EOF ---