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src/hotspot/share/memory/metaspace/metaspaceSizesSnapshot.hpp

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rev 60538 : imported patch jep387-all.patch


  11  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  13  * version 2 for more details (a copy is included in the LICENSE file that
  14  * accompanied this code).
  15  *
  16  * You should have received a copy of the GNU General Public License version
  17  * 2 along with this work; if not, write to the Free Software Foundation,
  18  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  19  *
  20  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  21  * or visit www.oracle.com if you need additional information or have any
  22  * questions.
  23  *
  24  */
  25 
  26 #ifndef SHARE_MEMORY_METASPACE_METASPACESIZESSNAPSHOT_HPP
  27 #define SHARE_MEMORY_METASPACE_METASPACESIZESSNAPSHOT_HPP
  28 
  29 namespace metaspace {
  30 

  31 class MetaspaceSizesSnapshot {
  32 public:
  33   MetaspaceSizesSnapshot();
  34 
  35   size_t used() const { return _used; }
  36   size_t committed() const { return _committed; }
  37   size_t non_class_used() const { return _non_class_used; }
  38   size_t non_class_committed() const { return _non_class_committed; }
  39   size_t class_used() const { return _class_used; }
  40   size_t class_committed() const { return _class_committed; }
  41 
  42 private:
  43   const size_t _used;
  44   const size_t _committed;
  45   const size_t _non_class_used;
  46   const size_t _non_class_committed;
  47   const size_t _class_used;
  48   const size_t _class_committed;
  49 };
  50 


  11  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  13  * version 2 for more details (a copy is included in the LICENSE file that
  14  * accompanied this code).
  15  *
  16  * You should have received a copy of the GNU General Public License version
  17  * 2 along with this work; if not, write to the Free Software Foundation,
  18  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  19  *
  20  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  21  * or visit www.oracle.com if you need additional information or have any
  22  * questions.
  23  *
  24  */
  25 
  26 #ifndef SHARE_MEMORY_METASPACE_METASPACESIZESSNAPSHOT_HPP
  27 #define SHARE_MEMORY_METASPACE_METASPACESIZESSNAPSHOT_HPP
  28 
  29 namespace metaspace {
  30 
  31 // Todo: clean up after jep387, see JDK-8251392
  32 class MetaspaceSizesSnapshot {
  33 public:
  34   MetaspaceSizesSnapshot();
  35 
  36   size_t used() const { return _used; }
  37   size_t committed() const { return _committed; }
  38   size_t non_class_used() const { return _non_class_used; }
  39   size_t non_class_committed() const { return _non_class_committed; }
  40   size_t class_used() const { return _class_used; }
  41   size_t class_committed() const { return _class_committed; }
  42 
  43 private:
  44   const size_t _used;
  45   const size_t _committed;
  46   const size_t _non_class_used;
  47   const size_t _non_class_committed;
  48   const size_t _class_used;
  49   const size_t _class_committed;
  50 };
  51 
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