61 class ThreadSafepointState;

    61 class ThreadSafepointState;

    62 class ThreadsList;

    62 class ThreadsList;

    63 class ThreadsSMRSupport;

    63 class ThreadsSMRSupport;

    64 

    64 

    65 class JvmtiThreadState;

    65 class JvmtiThreadState;

    67 class ThreadStatistics;

    66 class ThreadStatistics;

    68 class ConcurrentLocksDump;

    67 class ConcurrentLocksDump;

    69 class ParkEvent;

    68 class ParkEvent;

    70 class Parker;

    69 class Parker;

    71 

    70 

  1883   // one or it allocates a new JvmtiThreadState for the JavaThread and

  1882   // one or it allocates a new JvmtiThreadState for the JavaThread and

  1884   // returns it. JvmtiThreadState::state_for() will return NULL only if

  1883   // returns it. JvmtiThreadState::state_for() will return NULL only if

  1885   // the specified JavaThread is exiting.

  1884   // the specified JavaThread is exiting.

  1886   JvmtiThreadState *jvmti_thread_state() const                                   { return _jvmti_thread_state; }

  1885   JvmtiThreadState *jvmti_thread_state() const                                   { return _jvmti_thread_state; }

  1887   static ByteSize jvmti_thread_state_offset()                                    { return byte_offset_of(JavaThread, _jvmti_thread_state); }

  1886   static ByteSize jvmti_thread_state_offset()                                    { return byte_offset_of(JavaThread, _jvmti_thread_state); }

  1890 

  1887 

  1891   // JVMTI PopFrame support

  1888   // JVMTI PopFrame support

  1892   // Setting and clearing popframe_condition

  1889   // Setting and clearing popframe_condition

  1893   // All of these enumerated values are bits. popframe_pending

  1890   // All of these enumerated values are bits. popframe_pending

  1894   // indicates that a PopFrame() has been requested and not yet been

  1891   // indicates that a PopFrame() has been requested and not yet been

  1936   void  popframe_free_preserved_args();

  1933   void  popframe_free_preserved_args();

  1937 

  1934 

  1938 

  1935 

  1939  private:

  1936  private:

  1940   JvmtiThreadState *_jvmti_thread_state;

  1937   JvmtiThreadState *_jvmti_thread_state;

  1942 

  1938 

  1943   // Used by the interpreter in fullspeed mode for frame pop, method

  1939   // Used by the interpreter in fullspeed mode for frame pop, method

  1944   // entry, method exit and single stepping support. This field is

  1940   // entry, method exit and single stepping support. This field is

  1945   // only set to non-zero by the VM_EnterInterpOnlyMode VM operation.

  1941   // only set to non-zero by the VM_EnterInterpOnlyMode VM operation.

  1946   // It can be set to zero asynchronously (i.e., without a VM operation

  1942   // It can be set to zero asynchronously (i.e., without a VM operation