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src/hotspot/share/gc/g1/g1SATBMarkQueueSet.hpp

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rev 53864 : imported patch queue_access
rev 53868 : imported patch remove_shared_satb_lock


  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  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_GC_G1_G1SATBMARKQUEUESET_HPP
  26 #define SHARE_GC_G1_G1SATBMARKQUEUESET_HPP
  27 
  28 #include "gc/shared/satbMarkQueue.hpp"
  29 
  30 class G1CollectedHeap;
  31 class Monitor;
  32 class JavaThread;
  33 
  34 class G1SATBMarkQueueSet : public SATBMarkQueueSet {
  35   G1CollectedHeap* _g1h;
  36 
  37 public:
  38   G1SATBMarkQueueSet();
  39 
  40   void initialize(G1CollectedHeap* g1h,
  41                   Monitor* cbl_mon,
  42                   BufferNode::Allocator* allocator,
  43                   size_t process_completed_buffers_threshold,
  44                   uint buffer_enqueue_threshold_percentage,
  45                   Mutex* lock);
  46 
  47   static void handle_zero_index_for_thread(JavaThread* t);
  48   virtual SATBMarkQueue& satb_queue_for_thread(JavaThread* const t) const;
  49   virtual void filter(SATBMarkQueue* queue);
  50 };
  51 
  52 #endif // SHARE_GC_G1_G1SATBMARKQUEUESET_HPP


  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  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_GC_G1_G1SATBMARKQUEUESET_HPP
  26 #define SHARE_GC_G1_G1SATBMARKQUEUESET_HPP
  27 
  28 #include "gc/shared/satbMarkQueue.hpp"
  29 
  30 class G1CollectedHeap;
  31 class Monitor;
  32 class Thread;
  33 
  34 class G1SATBMarkQueueSet : public SATBMarkQueueSet {
  35   G1CollectedHeap* _g1h;
  36 
  37 public:
  38   G1SATBMarkQueueSet();
  39 
  40   void initialize(G1CollectedHeap* g1h,
  41                   Monitor* cbl_mon,
  42                   BufferNode::Allocator* allocator,
  43                   size_t process_completed_buffers_threshold,
  44                   uint buffer_enqueue_threshold_percentage);

  45 
  46   static void handle_zero_index_for_thread(Thread* t);
  47   virtual SATBMarkQueue& satb_queue_for_thread(Thread* const t) const;
  48   virtual void filter(SATBMarkQueue* queue);
  49 };
  50 
  51 #endif // SHARE_GC_G1_G1SATBMARKQUEUESET_HPP
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