1 /* 2 * Copyright (c) 2014, 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_MEMORY_ITERATOR_INLINE_HPP 26 #define SHARE_VM_MEMORY_ITERATOR_INLINE_HPP 27 28 #include "classfile/classLoaderData.hpp" 29 #include "memory/iterator.hpp" 30 #include "oops/klass.hpp" 31 #include "utilities/debug.hpp" 32 #include "specialized_oop_closures.inline.hpp" 33 34 template<class OopClosureType, class OopType> 35 inline void OopClosure::do_oop_auto(OopType* o) { 36 OopClosureDispatcher::template do_oop<OopClosureType, OopType>(static_cast<OopClosureType*>(this), o); 37 } 38 39 template<class OopClosureType> 40 inline bool ExtendedOopClosure::do_metadata_auto() { 41 return OopClosureDispatcher::template do_metadata<OopClosureType>(static_cast<OopClosureType*>(this)); 42 } 43 44 template<class OopClosureType> 45 inline void ExtendedOopClosure::do_klass_auto(Klass* klass) { 46 OopClosureDispatcher::template do_klass<OopClosureType>(static_cast<OopClosureType*>(this), klass); 47 } 48 49 template<class OopClosureType> 50 inline void ExtendedOopClosure::do_class_loader_data_auto(ClassLoaderData* cld) { 51 OopClosureType::template do_class_loader_data<OopClosureType>(static_cast<OopClosureType*>(this), cld); 52 } 53 54 inline void MetadataAwareOopClosure::do_class_loader_data(ClassLoaderData* cld) { 55 assert(_klass_closure._oop_closure == this, "Must be"); 56 57 bool claim = true; // Must claim the class loader data before processing. 58 cld->oops_do(_klass_closure._oop_closure, &_klass_closure, claim); 59 } 60 61 inline void MetadataAwareOopClosure::do_klass_nv(Klass* k) { 62 ClassLoaderData* cld = k->class_loader_data(); 63 do_class_loader_data(cld); 64 } 65 66 inline void MetadataAwareOopClosure::do_klass(Klass* k) { do_klass_nv(k); } 67 68 #endif // SHARE_VM_MEMORY_ITERATOR_INLINE_HPP