ErrorInstance.h revision 2daae5fd11344eaa88a0d92b0f6d65f8d2255c00 
1/*
2 *  Copyright (C) 1999-2000 Harri Porten (porten@kde.org)
3 *  Copyright (C) 2008 Apple Inc. All rights reserved.
4 *
5 *  This library is free software; you can redistribute it and/or
6 *  modify it under the terms of the GNU Lesser General Public
7 *  License as published by the Free Software Foundation; either
8 *  version 2 of the License, or (at your option) any later version.
9 *
10 *  This library is distributed in the hope that it will be useful,
11 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
12 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13 *  Lesser General Public License for more details.
14 *
15 *  You should have received a copy of the GNU Lesser General Public
16 *  License along with this library; if not, write to the Free Software
17 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
18 *
19 */
20
21#ifndef ErrorInstance_h
22#define ErrorInstance_h
23
24#include "JSObject.h"
25
26namespace JSC {
27
28    class ErrorInstance : public JSNonFinalObject {
29    public:
30        static const ClassInfo s_info;
31
32        static Structure* createStructure(JSGlobalData& globalData, JSValue prototype)
33        {
34            return Structure::create(globalData, prototype, TypeInfo(ObjectType, StructureFlags), AnonymousSlotCount, &s_info);
35        }
36
37        static ErrorInstance* create(JSGlobalData*, Structure*, const UString&);
38        static ErrorInstance* create(ExecState*, Structure*, JSValue message);
39
40
41        bool appendSourceToMessage() { return m_appendSourceToMessage; }
42        void setAppendSourceToMessage() { m_appendSourceToMessage = true; }
43        void clearAppendSourceToMessage() { m_appendSourceToMessage = false; }
44
45        virtual bool isErrorInstance() const { return true; }
46
47    protected:
48        explicit ErrorInstance(JSGlobalData*, Structure*);
49        explicit ErrorInstance(JSGlobalData*, Structure*, const UString&);
50
51        bool m_appendSourceToMessage;
52    };
53
54} // namespace JSC
55
56#endif // ErrorInstance_h
57