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_GC_IMPLEMENTATION_CONCURRENTMARKSWEEP_CONCURRENTMARKSWEEPTHREAD_HPP
  26 #define SHARE_VM_GC_IMPLEMENTATION_CONCURRENTMARKSWEEP_CONCURRENTMARKSWEEPTHREAD_HPP
  27 
  28 #include "gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp"
  29 #include "gc_implementation/shared/concurrentGCThread.hpp"
  30 #ifdef TARGET_OS_FAMILY_linux
  31 # include "thread_linux.inline.hpp"
  32 #endif
  33 #ifdef TARGET_OS_FAMILY_solaris
  34 # include "thread_solaris.inline.hpp"
  35 #endif
  36 #ifdef TARGET_OS_FAMILY_windows
  37 # include "thread_windows.inline.hpp"
  38 #endif



  39 
  40 class ConcurrentMarkSweepGeneration;
  41 class CMSCollector;
  42 
  43 // The Concurrent Mark Sweep GC Thread
  44 class ConcurrentMarkSweepThread: public ConcurrentGCThread {
  45   friend class VMStructs;
  46   friend class ConcurrentMarkSweepGeneration;   // XXX should remove friendship
  47   friend class CMSCollector;
  48  public:
  49   virtual void run();
  50 
  51  private:
  52   static ConcurrentMarkSweepThread*     _cmst;
  53   static CMSCollector*                  _collector;
  54   static SurrogateLockerThread*         _slt;
  55   static SurrogateLockerThread::SLT_msg_type _sltBuffer;
  56   static Monitor*                       _sltMonitor;
  57 
  58   static bool _should_terminate;

  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_GC_IMPLEMENTATION_CONCURRENTMARKSWEEP_CONCURRENTMARKSWEEPTHREAD_HPP
  26 #define SHARE_VM_GC_IMPLEMENTATION_CONCURRENTMARKSWEEP_CONCURRENTMARKSWEEPTHREAD_HPP
  27 
  28 #include "gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp"
  29 #include "gc_implementation/shared/concurrentGCThread.hpp"
  30 #ifdef TARGET_OS_FAMILY_linux
  31 # include "thread_linux.inline.hpp"
  32 #endif
  33 #ifdef TARGET_OS_FAMILY_solaris
  34 # include "thread_solaris.inline.hpp"
  35 #endif
  36 #ifdef TARGET_OS_FAMILY_windows
  37 # include "thread_windows.inline.hpp"
  38 #endif
  39 #ifdef TARGET_OS_FAMILY_bsd
  40 # include "thread_bsd.inline.hpp"
  41 #endif
  42 
  43 class ConcurrentMarkSweepGeneration;
  44 class CMSCollector;
  45 
  46 // The Concurrent Mark Sweep GC Thread
  47 class ConcurrentMarkSweepThread: public ConcurrentGCThread {
  48   friend class VMStructs;
  49   friend class ConcurrentMarkSweepGeneration;   // XXX should remove friendship
  50   friend class CMSCollector;
  51  public:
  52   virtual void run();
  53 
  54  private:
  55   static ConcurrentMarkSweepThread*     _cmst;
  56   static CMSCollector*                  _collector;
  57   static SurrogateLockerThread*         _slt;
  58   static SurrogateLockerThread::SLT_msg_type _sltBuffer;
  59   static Monitor*                       _sltMonitor;
  60 
  61   static bool _should_terminate;