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 #include "precompiled.hpp" 26 #include "gc_implementation/g1/g1CollectedHeap.hpp" 27 #include "gc_implementation/g1/heapRegion.hpp" 28 #include "g1HeapRegionEventSender.hpp" 29 #include "jfr/jfrEvents.hpp" 30 31 class DumpEventInfoClosure : public HeapRegionClosure { 32 public: 33 bool doHeapRegion(HeapRegion* r) { 34 EventG1HeapRegionInformation evt; 35 evt.set_index(r->hrm_index()); 36 // XXX TODO evt.set_type(r->get_trace_type()); 37 evt.set_start((uintptr_t)r->bottom()); 38 evt.set_used(r->used()); 39 evt.commit(); 40 return false; 41 } 42 }; 43 44 45 void G1HeapRegionEventSender::send_events() { 46 DumpEventInfoClosure c; 47 48 G1CollectedHeap::heap()->heap_region_iterate(&c); 49 } | 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 #include "precompiled.hpp" 26 #include "gc_implementation/g1/g1CollectedHeap.hpp" 27 #include "gc_implementation/g1/heapRegion.hpp" 28 #include "g1HeapRegionEventSender.hpp" 29 #include "jfr/jfrEvents.hpp" 30 31 class DumpEventInfoClosure : public HeapRegionClosure { 32 public: 33 bool doHeapRegion(HeapRegion* r) { 34 #if INCLUDE_JFR 35 EventG1HeapRegionInformation evt; 36 evt.set_index(r->hrm_index()); 37 // XXX TODO evt.set_type(r->get_trace_type()); 38 evt.set_start((uintptr_t)r->bottom()); 39 evt.set_used(r->used()); 40 evt.commit(); 41 #endif 42 return false; 43 } 44 }; 45 46 47 void G1HeapRegionEventSender::send_events() { 48 DumpEventInfoClosure c; 49 50 G1CollectedHeap::heap()->heap_region_iterate(&c); 51 } |