1/*
2 * Copyright (c) 2015, 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 "gc/g1/g1CodeBlobClosure.hpp"
26#include "gc/g1/g1OopClosures.hpp"
27#include "memory/iterator.hpp"
28
29class G1CollectedHeap;
30class G1ParScanThreadState;
31
32// Simple holder object for a complete set of closures used by the G1 evacuation code.
33template <G1Mark Mark>
34class G1SharedClosures {
35public:
36 G1ParCopyClosure<G1BarrierNone, Mark> _oops;
37 G1ParCopyClosure<G1BarrierCLD, Mark> _oops_in_cld;
38
39 G1CLDScanClosure _clds;
40 G1CodeBlobClosure _codeblobs;
41
42 G1SharedClosures(G1CollectedHeap* g1h, G1ParScanThreadState* pss, bool process_only_dirty, int cld_claim) :
43 _oops(g1h, pss),
44 _oops_in_cld(g1h, pss),
45 _clds(&_oops_in_cld, process_only_dirty, cld_claim),
46 _codeblobs(&_oops) {}
47};
48