src/hotspot/share/runtime/threadStatisticalInfo.hpp

rev 53271 : 8216981: Per thread IO statistics in JFR

*** 33,47 ****
  
  class ThreadStatisticalInfo {
    // The time stamp the thread was started.
    const uint64_t _start_time_stamp;
    uint64_t _define_class_count;
  
  public:
!   ThreadStatisticalInfo() : _start_time_stamp(os::javaTimeMillis()), _define_class_count(0) {}
    uint64_t getStartTime() const             { return _start_time_stamp; }
    uint64_t getDefineClassCount() const                    { return  _define_class_count; }
    void     setDefineClassCount(uint64_t defineClassCount) { _define_class_count = defineClassCount; }
    void     incr_define_class_count()                      { _define_class_count += 1; }
    uint64_t getElapsedTime() const           { return os::javaTimeMillis() - getStartTime(); }
  };
  
--- 33,60 ----
  
  class ThreadStatisticalInfo {
    // The time stamp the thread was started.
    const uint64_t _start_time_stamp;
    uint64_t _define_class_count;
+   uint64_t _file_bytes_written;
+   uint64_t _file_bytes_read;
+   uint64_t _network_bytes_written;
+   uint64_t _network_bytes_read;
  
  public:
!   ThreadStatisticalInfo() : _start_time_stamp(os::javaTimeMillis()), _define_class_count(0),
!                             _file_bytes_written(0), _file_bytes_read(0), _network_bytes_written(0), _network_bytes_read(0) {}
    uint64_t getStartTime() const                           { return _start_time_stamp; }
    uint64_t getDefineClassCount() const                    { return  _define_class_count; }
+   uint64_t getBytesWrittenToFile() const                  { return _file_bytes_written; }
+   uint64_t getBytesReadFromFile() const                   { return _file_bytes_read; }
+   uint64_t getBytesWrittenToNetwork() const               { return _network_bytes_written; }
+   uint64_t getBytesReadFromNetwork() const                { return _network_bytes_read; }
+   void     incrBytesWrittenToFile(uint64_t b)             { _file_bytes_written += b; }
+   void     incrBytesReadFromFile(uint64_t b)              { _file_bytes_read += b; }
+   void     incrBytesWrittenToNetwork(uint64_t b)          { _network_bytes_written += b; }
+   void     incrBytesReadFromNetwork(uint64_t b)           { _network_bytes_read += b; }
    void     setDefineClassCount(uint64_t defineClassCount) { _define_class_count = defineClassCount; }
    void     incr_define_class_count()                      { _define_class_count += 1; }
    uint64_t getElapsedTime() const                         { return os::javaTimeMillis() - getStartTime(); }
  };