1/*
2 * Copyright (c) 2012, 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#ifndef SHARE_VM_GC_SHARED_GCWHEN_HPP
26#define SHARE_VM_GC_SHARED_GCWHEN_HPP
27
28#include "memory/allocation.hpp"
29#include "utilities/debug.hpp"
30
31class GCWhen : AllStatic {
32 public:
33  enum Type {
34    BeforeGC,
35    AfterGC,
36    GCWhenEndSentinel
37  };
38
39  static const char* to_string(GCWhen::Type when) {
40    switch (when) {
41    case BeforeGC: return "Before GC";
42    case AfterGC:  return "After GC";
43    default: ShouldNotReachHere(); return NULL;
44    }
45  }
46};
47
48#endif // SHARE_VM_GC_SHARED_GCWHEN_HPP
49