1 /* 2 * Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 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 #include "precompiled.hpp" 26 #include "gc_implementation/shared/ageTableTracer.hpp" 27 #include "gc_implementation/shared/gcId.hpp" 28 #include "gc_implementation/shared/gcTrace.hpp" 29 #include "jfr/jfrEvents.hpp" 30 31 void AgeTableTracer::send_tenuring_distribution_event(uint age, size_t size, GCTracer &tracer) { 32 EventTenuringDistribution e; 33 if (e.should_commit()) { 34 e.set_gcId(tracer.gc_id().id()); 35 e.set_age(age); 36 e.set_size(size); 37 e.commit(); 38 } 39 } 40 41 bool AgeTableTracer::is_tenuring_distribution_event_enabled() { 42 return EventTenuringDistribution::is_enabled(); 43 }