1 /*
   2  * Copyright (c) 2012, 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_G1_G1LOG_HPP
  26 #define SHARE_VM_GC_IMPLEMENTATION_G1_G1LOG_HPP
  27 
  28 #include "memory/allocation.hpp"
  29 
  30 class G1Log : public AllStatic {

  31   typedef enum {
  32     LevelNone,
  33     LevelFine,
  34     LevelFiner,
  35     LevelFinest
  36   } LogLevel;
  37 

  38   static LogLevel _level;
  39 
  40  public:
  41   inline static bool fine() {
  42     return _level >= LevelFine;
  43   }
  44 
  45   inline static bool finer() {
  46     return _level >= LevelFiner;
  47   }
  48 
  49   inline static bool finest() {
  50     return _level == LevelFinest;




  51   }
  52 
  53   static void init();
  54 };
  55 
  56 #endif // SHARE_VM_GC_IMPLEMENTATION_G1_G1LOG_HPP
--- EOF ---