/* * Copyright (c) 2019, 2021, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. *
*/
// Do cleanup of some weakly held data in the same parallel task. // Assumes a non-moving context. class G1ParallelCleaningTask : public WorkerTask { private: bool _unloading_occurred;
CodeCacheUnloadingTask _code_cache_task; #if INCLUDE_JVMCI
JVMCICleaningTask _jvmci_cleaning_task; #endif
KlassCleaningTask _klass_cleaning_task;
public: // The constructor is run in the VMThread.
G1ParallelCleaningTask(uint num_workers, bool unloading_occurred);
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