214 

   214 

   215   bool has_thread_blob() const;

   215   bool has_thread_blob() const;

   216   void set_thread_blob(const JfrBlobHandle& handle);

   216   void set_thread_blob(const JfrBlobHandle& handle);

   217   const JfrBlobHandle& thread_blob() const;

   217   const JfrBlobHandle& thread_blob() const;

   218 

   218 

   219   static void on_start(Thread* t);

   222   static void on_start(Thread* t);

   220   static void on_exit(Thread* t);

   223   static void on_exit(Thread* t);

   223 

   224 

   224   // Code generation

   225   // Code generation

   225   static ByteSize trace_id_offset();

   226   static ByteSize trace_id_offset();

   226   static ByteSize java_event_writer_offset();

   227   static ByteSize java_event_writer_offset();

   227 };

   228 };