1 /*
   2  * Copyright (c) 2016, 2018, 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_JFR_CHECKPOINT_CONSTANT_JFRCONSTANT_HPP
  26 #define SHARE_VM_JFR_CHECKPOINT_CONSTANT_JFRCONSTANT_HPP
  27 
  28 #include "jfr/metadata/jfrConstantSerializer.hpp"
  29 
  30 class JfrThreadConstantSet : public JfrConstantSerializer {
  31  public:
  32   void write_constants(JfrCheckpointWriter& writer);
  33 };
  34 
  35 class JfrThreadGroupConstant : public JfrConstantSerializer {
  36  public:
  37   void write_constants(JfrCheckpointWriter& writer);
  38 };
  39 
  40 class ClassUnloadConstantSet : public JfrConstantSerializer {
  41  public:
  42   void write_constants(JfrCheckpointWriter& writer);
  43 };
  44 
  45 class FlagValueOriginConstant : public JfrConstantSerializer {
  46  public:
  47   void write_constants(JfrCheckpointWriter& writer);
  48 };
  49 
  50 class MonitorInflateCauseConstant : public JfrConstantSerializer {
  51  public:
  52   void write_constants(JfrCheckpointWriter& writer);
  53 };
  54 
  55 class GCCauseConstant : public JfrConstantSerializer {
  56  public:
  57   void write_constants(JfrCheckpointWriter& writer);
  58 };
  59 
  60 class GCNameConstant : public JfrConstantSerializer {
  61  public:
  62   void write_constants(JfrCheckpointWriter& writer);
  63 };
  64 
  65 class GCWhenConstant : public JfrConstantSerializer {
  66  public:
  67   void write_constants(JfrCheckpointWriter& writer);
  68 };
  69 
  70 class G1HeapRegionTypeConstant : public JfrConstantSerializer {
  71  public:
  72   void write_constants(JfrCheckpointWriter& writer);
  73 };
  74 
  75 class GCThresholdUpdaterConstant : public JfrConstantSerializer {
  76  public:
  77   void write_constants(JfrCheckpointWriter& writer);
  78 };
  79 
  80 class MetadataTypeConstant : public JfrConstantSerializer {
  81  public:
  82   void write_constants(JfrCheckpointWriter& writer);
  83 };
  84 
  85 class MetaspaceObjTypeConstant : public JfrConstantSerializer {
  86  public:
  87   void write_constants(JfrCheckpointWriter& writer);
  88 };
  89 
  90 class G1YCTypeConstant : public JfrConstantSerializer {
  91  public:
  92   void write_constants(JfrCheckpointWriter& writer);
  93 };
  94 
  95 class ReferenceTypeConstant : public JfrConstantSerializer {
  96  public:
  97   void write_constants(JfrCheckpointWriter& writer);
  98 };
  99 
 100 class NarrowOopModeConstant : public JfrConstantSerializer {
 101  public:
 102   void write_constants(JfrCheckpointWriter& writer);
 103 };
 104 
 105 class CompilerPhaseTypeConstant : public JfrConstantSerializer {
 106  public:
 107   void write_constants(JfrCheckpointWriter& writer);
 108 };
 109 
 110 class CodeBlobTypeConstant : public JfrConstantSerializer {
 111  public:
 112   void write_constants(JfrCheckpointWriter& writer);
 113 };
 114 
 115 class VMOperationTypeConstant : public JfrConstantSerializer {
 116  public:
 117   void write_constants(JfrCheckpointWriter& writer);
 118 };
 119 
 120 class ConstantSet : public JfrConstantSerializer {
 121  public:
 122   void write_constants(JfrCheckpointWriter& writer);
 123 };
 124 
 125 class ThreadStateConstant : public JfrConstantSerializer {
 126  public:
 127   void write_constants(JfrCheckpointWriter& writer);
 128 };
 129 
 130 class JfrThreadConstant : public JfrConstantSerializer {
 131  private:
 132   JavaThread* _thread;
 133  public:
 134   JfrThreadConstant(JavaThread* jt) : _thread(jt) {}
 135   void write_constants(JfrCheckpointWriter& writer);
 136 };
 137 
 138 #endif // SHARE_VM_JFR_CHECKPOINT_CONSTANT_JFRCONSTANT_HPP