1/*
2 * Copyright (c) 2013, 2015, 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/g1/heapRegionTracer.hpp"
27#include "jfr/jfrEvents.hpp"
28
29void HeapRegionTracer::send_region_type_change(uint index,
30 G1HeapRegionTraceType::Type from,
31 G1HeapRegionTraceType::Type to,
32 uintptr_t start,
33 size_t used) {
34 EventG1HeapRegionTypeChange e;
35 if (e.should_commit()) {
36 e.set_index(index);
37 e.set_from(from);
38 e.set_to(to);
39 e.set_start(start);
40 e.set_used(used);
41 e.commit();
42 }
43}
44