Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/jfr/recorder/storage/jfrBuffer.hpp
src/share/vm/jfr/recorder/storage/jfrBuffer.hpp
- changeset 9928
- d2c2cd90513e
- parent 9858
- b985cbb00e68
equal
deleted
inserted
replaced
| 9927:b273df69fbfe | 9928:d2c2cd90513e |
|---|---|
| 55 u2 _flags; | 55 u2 _flags; |
| 56 u2 _header_size; | 56 u2 _header_size; |
| 57 u4 _size; | 57 u4 _size; |
| 58 | 58 |
| 59 const u1* stable_top() const; | 59 const u1* stable_top() const; |
| 60 void clear_flags(); | |
| 61 | 60 |
| 62 public: | 61 public: |
| 63 JfrBuffer(); | 62 JfrBuffer(); |
| 64 bool initialize(size_t header_size, size_t size, const void* id = NULL); | 63 bool initialize(size_t header_size, size_t size, const void* id = NULL); |
| 65 void reinitialize(); | 64 void reinitialize(); |
| 148 | 147 |
| 149 void clear_identity(); | 148 void clear_identity(); |
| 150 | 149 |
| 151 void acquire(const void* id); | 150 void acquire(const void* id); |
| 152 bool try_acquire(const void* id); | 151 bool try_acquire(const void* id); |
| 152 bool acquired_by(const void* id) const; | |
| 153 bool acquired_by_self() const; | |
| 153 void release(); | 154 void release(); |
| 154 | 155 |
| 155 void move(JfrBuffer* const to, size_t size); | 156 void move(JfrBuffer* const to, size_t size); |
| 156 void concurrent_move_and_reinitialize(JfrBuffer* const to, size_t size); | 157 void concurrent_move_and_reinitialize(JfrBuffer* const to, size_t size); |
| 157 | 158 |
| 164 void clear_lease(); | 165 void clear_lease(); |
| 165 | 166 |
| 166 bool retired() const; | 167 bool retired() const; |
| 167 void set_retired(); | 168 void set_retired(); |
| 168 void clear_retired(); | 169 void clear_retired(); |
| 169 | |
| 170 debug_only(bool acquired_by_self() const;) | |
| 171 }; | 170 }; |
| 172 | 171 |
| 173 class JfrAgeNode : public JfrBuffer { | 172 class JfrAgeNode : public JfrBuffer { |
| 174 private: | 173 private: |
| 175 JfrBuffer* _retired; | 174 JfrBuffer* _retired; |
