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comparison agent/src/share/classes/sun/jvm/hotspot/ui/tree/CTypeTreeNodeAdapter.java @ 6725:da91efe96a93

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6964458: Reimplement class meta-data storage to use native memory Summary: Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland Contributed-by: jmasa <jon.masamitsu@oracle.com>, stefank <stefan.karlsson@oracle.com>, mgerdin <mikael.gerdin@oracle.com>, never <tom.rodriguez@oracle.com>
author coleenp
date Sat, 01 Sep 2012 13:25:18 -0400
parents c18cbe5936b8
children
comparison
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6724:36d1d483d5d6 6725:da91efe96a93
1 /* 1 /*
2 * Copyright (c) 2004, 2005, Oracle and/or its affiliates. All rights reserved. 2 * Copyright (c) 2004, 2012, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 * 4 *
5 * This code is free software; you can redistribute it and/or modify it 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 6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. 7 * published by the Free Software Foundation.
131 } 131 }
132 try { 132 try {
133 Oop oop = VM.getVM().getObjectHeap().newOop(handle); 133 Oop oop = VM.getVM().getObjectHeap().newOop(handle);
134 return new OopTreeNodeAdapter(oop, cf, getTreeTableMode()); 134 return new OopTreeNodeAdapter(oop, cf, getTreeTableMode());
135 } catch (AddressException e) { 135 } catch (AddressException e) {
136 return new BadOopTreeNodeAdapter(handle, 136 return new BadAddressTreeNodeAdapter(handle,
137 new CTypeFieldIdentifier(type, f), 137 new CTypeFieldIdentifier(type, f),
138 getTreeTableMode()); 138 getTreeTableMode());
139 } catch (UnknownOopException e) { 139 } catch (UnknownOopException e) {
140 return new BadOopTreeNodeAdapter(handle, 140 return new BadAddressTreeNodeAdapter(handle,
141 new CTypeFieldIdentifier(type, f), 141 new CTypeFieldIdentifier(type, f),
142 getTreeTableMode()); 142 getTreeTableMode());
143 } 143 }
144 } else if (t.isCIntegerType()) { 144 } else if (t.isCIntegerType()) {
145 long value = 0; 145 long value = 0;