59 lines
2.2 KiB
C++
59 lines
2.2 KiB
C++
/*
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* Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*
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*/
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#ifndef SHARE_VM_CLASSFILE_CLASSLOADERDATA_INLINE_HPP
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#define SHARE_VM_CLASSFILE_CLASSLOADERDATA_INLINE_HPP
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#include "classfile/classLoaderData.hpp"
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#include "classfile/javaClasses.hpp"
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#include "oops/instanceKlass.hpp"
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#include "oops/oop.inline.hpp"
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#include "oops/oopHandle.inline.hpp"
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#include "oops/weakHandle.inline.hpp"
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inline oop ClassLoaderData::class_loader() const {
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assert(!_unloading, "This oop is not available to unloading class loader data");
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assert(_holder.is_null() || holder_no_keepalive() != NULL , "This class loader data holder must be alive");
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return _class_loader.resolve();
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}
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inline bool ClassLoaderData::is_boot_class_loader_data() const {
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return class_loader() == NULL;
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}
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inline ClassLoaderData* ClassLoaderData::class_loader_data_or_null(oop loader) {
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if (loader == NULL) {
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return ClassLoaderData::the_null_class_loader_data();
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}
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return java_lang_ClassLoader::loader_data_acquire(loader);
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}
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inline ClassLoaderData* ClassLoaderData::class_loader_data(oop loader) {
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ClassLoaderData* loader_data = class_loader_data_or_null(loader);
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assert(loader_data != NULL, "Must be");
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return loader_data;
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}
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#endif // SHARE_VM_CLASSFILE_CLASSLOADERDATA_INLINE_HPP
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