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src/hotspot/share/gc/z/zHeuristics.hpp

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  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 #ifndef SHARE_GC_Z_ZHEURISTICS_HPP
  25 #define SHARE_GC_Z_ZHEURISTICS_HPP
  26 
  27 #include "memory/allocation.hpp"
  28 
  29 class ZHeuristics : public AllStatic {
  30 public:
  31   static void set_medium_page_size();
  32   static bool per_cpu_shared_small_page();


  33 };
  34 
  35 #endif // SHARE_GC_Z_ZHEURISTICS_HPP


  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 #ifndef SHARE_GC_Z_ZHEURISTICS_HPP
  25 #define SHARE_GC_Z_ZHEURISTICS_HPP
  26 
  27 #include "memory/allocation.hpp"
  28 
  29 class ZHeuristics : public AllStatic {
  30 public:
  31   static void set_medium_page_size();
  32   static bool per_cpu_shared_small_page();
  33   static uint nparallel_workers();
  34   static uint nconcurrent_workers();
  35 };
  36 
  37 #endif // SHARE_GC_Z_ZHEURISTICS_HPP
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