1/*
2 * Copyright (c) 2014, 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.
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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23 */
24
25#ifndef SHARE_JFR_LEAKPROFILER_CHECKPOINT_OBJECTSAMPLEWRITER_HPP
26#define SHARE_JFR_LEAKPROFILER_CHECKPOINT_OBJECTSAMPLEWRITER_HPP
27
28#include "memory/allocation.hpp"
29
30class Edge;
31class EdgeStore;
32class JfrCheckpointWriter;
33class StoredEdge;
34
35class ObjectSampleWriter : public StackObj {
36 private:
37 JfrCheckpointWriter& _writer;
38 EdgeStore* const _store;
39 void write(const StoredEdge* edge);
40 public:
41 ObjectSampleWriter(JfrCheckpointWriter& writer, EdgeStore* store);
42 ~ObjectSampleWriter();
43 bool operator()(StoredEdge& edge);
44};
45
46#endif // SHARE_JFR_LEAKPROFILER_CHECKPOINT_OBJECTSAMPLEWRITER_HPP
47