rootSetClosure.hpp 1.5 KB
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/*
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 * Copyright (c) 2014, 2018, Oracle and/or its affiliates. All rights reserved.
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 * 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).
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 * 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.
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 */

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#ifndef SHARE_VM_JFR_LEAKPROFILER_CHAINS_ROOTSETCLOSURE_HPP
#define SHARE_VM_JFR_LEAKPROFILER_CHAINS_ROOTSETCLOSURE_HPP
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#include "memory/iterator.hpp"
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template <typename Delegate>
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class RootSetClosure: public ExtendedOopClosure { // BasicOopIterateClosure
 private:
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  Delegate* const _delegate;
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 public:
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  RootSetClosure(Delegate* delegate);
  void process();
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  virtual void do_oop(oop* reference);
  virtual void do_oop(narrowOop* reference);
};

#endif // SHARE_VM_JFR_LEAKPROFILER_CHAINS_ROOTSETCLOSURE_HPP