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1 /* |
1 /* |
2 * Copyright 1997-2007 Sun Microsystems, Inc. All Rights Reserved. |
2 * Copyright 1997-2009 Sun Microsystems, Inc. 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. |
133 assert(SharedSkipVerify || is_null() || obj->is_klass(), "not a klassOop"); |
133 assert(SharedSkipVerify || is_null() || obj->is_klass(), "not a klassOop"); |
134 } |
134 } |
135 KlassHandle (Thread *thread, Klass* kl) |
135 KlassHandle (Thread *thread, Klass* kl) |
136 : Handle(thread, kl ? kl->as_klassOop() : (klassOop)NULL) { |
136 : Handle(thread, kl ? kl->as_klassOop() : (klassOop)NULL) { |
137 assert(is_null() || obj()->is_klass(), "not a klassOop"); |
137 assert(is_null() || obj()->is_klass(), "not a klassOop"); |
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138 } |
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139 |
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140 // Direct interface, use very sparingly. |
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141 // Used by SystemDictionaryHandles to create handles on existing WKKs. |
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142 // The obj of such a klass handle may be null, because the handle is formed |
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143 // during system bootstrapping. |
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144 KlassHandle(klassOop *handle, bool dummy) : Handle((oop*)handle, dummy) { |
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145 assert(SharedSkipVerify || is_null() || obj() == NULL || obj()->is_klass(), "not a klassOop"); |
138 } |
146 } |
139 |
147 |
140 // General access |
148 // General access |
141 klassOop operator () () const { return obj(); } |
149 klassOop operator () () const { return obj(); } |
142 Klass* operator -> () const { return as_klass(); } |
150 Klass* operator -> () const { return as_klass(); } |