src/share/vm/jfr/recorder/checkpoint/types/jfrTypeManager.hpp

Mon, 19 Aug 2019 12:47:38 +0200

author
shade
date
Mon, 19 Aug 2019 12:47:38 +0200
changeset 9862
f162232da105
parent 9858
b985cbb00e68
permissions
-rw-r--r--

8229873: 8229401 broke jdk8u-jfr-incubator
Reviewed-by: neugens

apetushkov@9858 1 /*
apetushkov@9858 2 * Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
apetushkov@9858 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
apetushkov@9858 4 *
apetushkov@9858 5 * This code is free software; you can redistribute it and/or modify it
apetushkov@9858 6 * under the terms of the GNU General Public License version 2 only, as
apetushkov@9858 7 * published by the Free Software Foundation.
apetushkov@9858 8 *
apetushkov@9858 9 * This code is distributed in the hope that it will be useful, but WITHOUT
apetushkov@9858 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
apetushkov@9858 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
apetushkov@9858 12 * version 2 for more details (a copy is included in the LICENSE file that
apetushkov@9858 13 * accompanied this code).
apetushkov@9858 14 *
apetushkov@9858 15 * You should have received a copy of the GNU General Public License version
apetushkov@9858 16 * 2 along with this work; if not, write to the Free Software Foundation,
apetushkov@9858 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
apetushkov@9858 18 *
apetushkov@9858 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
apetushkov@9858 20 * or visit www.oracle.com if you need additional information or have any
apetushkov@9858 21 * questions.
apetushkov@9858 22 *
apetushkov@9858 23 */
apetushkov@9858 24 #ifndef SHARE_VM_JFR_CHECKPOINT_TYPES_JFRTYPEMANAGER_HPP
apetushkov@9858 25 #define SHARE_VM_JFR_CHECKPOINT_TYPES_JFRTYPEMANAGER_HPP
apetushkov@9858 26
apetushkov@9858 27 #include "jfr/utilities/jfrAllocation.hpp"
apetushkov@9858 28
apetushkov@9858 29 class JavaThread;
apetushkov@9858 30 class JfrCheckpointWriter;
apetushkov@9858 31
apetushkov@9858 32 class JfrTypeManager : public AllStatic {
apetushkov@9858 33 public:
apetushkov@9858 34 static bool initialize();
apetushkov@9858 35 static void clear();
apetushkov@9858 36 static void write_types(JfrCheckpointWriter& writer);
apetushkov@9858 37 static void write_safepoint_types(JfrCheckpointWriter& writer);
apetushkov@9858 38 static void write_type_set();
apetushkov@9858 39 static void write_type_set_for_unloaded_classes();
apetushkov@9858 40 static void create_thread_checkpoint(JavaThread* jt);
apetushkov@9858 41 static void write_thread_checkpoint(JavaThread* jt);
apetushkov@9858 42 };
apetushkov@9858 43
apetushkov@9858 44 #endif // SHARE_VM_JFR_CHECKPOINT_TYPES_JFRTYPEMANAGER_HPP

mercurial