1 /*
2 * Copyright (c) 1997, 2019, 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 "memory/allocation.inline.hpp"
27 #include "oops/oop.inline.hpp"
28 #include "runtime/monitorChunk.hpp"
29
MonitorChunk(int number_on_monitors)30 MonitorChunk::MonitorChunk(int number_on_monitors) {
31 _number_of_monitors = number_on_monitors;
32 _monitors = NEW_C_HEAP_ARRAY(BasicObjectLock, number_on_monitors, mtSynchronizer);
33 _next = NULL;
34 }
35
36
~MonitorChunk()37 MonitorChunk::~MonitorChunk() {
38 FreeHeap(monitors());
39 }
40
41
oops_do(OopClosure * f)42 void MonitorChunk::oops_do(OopClosure* f) {
43 for (int index = 0; index < number_of_monitors(); index++) {
44 at(index)->oops_do(f);
45 }
46 }
47