Mercurial > hg > truffle
annotate src/share/vm/prims/privilegedStack.hpp @ 7788:dbbe8ce3bfa5
commands: accept 'server0' as a vm, accept version number which have '-...' suffix (-internal, -ea...)
author | Gilles Duboscq <duboscq@ssw.jku.at> |
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date | Wed, 13 Feb 2013 18:33:54 +0100 |
parents | da91efe96a93 |
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0 | 1 /* |
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2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. |
0 | 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 * | |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
0 | 22 * |
23 */ | |
24 | |
1972 | 25 #ifndef SHARE_VM_PRIMS_PRIVILEGEDSTACK_HPP |
26 #define SHARE_VM_PRIMS_PRIVILEGEDSTACK_HPP | |
27 | |
28 #include "memory/allocation.hpp" | |
29 #include "oops/oopsHierarchy.hpp" | |
30 #include "runtime/vframe.hpp" | |
31 #include "utilities/growableArray.hpp" | |
32 | |
0 | 33 class PrivilegedElement VALUE_OBJ_CLASS_SPEC { |
34 private: | |
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35 Klass* _klass; // klass for method |
0 | 36 oop _privileged_context; // context for operation |
37 intptr_t* _frame_id; // location on stack | |
38 PrivilegedElement* _next; // Link to next one on stack | |
39 public: | |
40 void initialize(vframeStream* vf, oop context, PrivilegedElement* next, TRAPS); | |
41 void oops_do(OopClosure* f); | |
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42 void classes_do(KlassClosure* f); |
0 | 43 intptr_t* frame_id() const { return _frame_id; } |
44 oop privileged_context() const { return _privileged_context; } | |
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45 oop class_loader() const { return InstanceKlass::cast(_klass)->class_loader(); } |
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46 oop protection_domain() const { return InstanceKlass::cast(_klass)->protection_domain(); } |
0 | 47 PrivilegedElement *next() const { return _next; } |
48 | |
49 // debugging (used for find) | |
50 void print_on(outputStream* st) const PRODUCT_RETURN; | |
51 bool contains(address addr) PRODUCT_RETURN0; | |
52 }; | |
1972 | 53 |
54 #endif // SHARE_VM_PRIMS_PRIVILEGEDSTACK_HPP |