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f9bf01c6 1/*
93a37866 2 * Copyright (C) 2013 Apple Inc. All rights reserved.
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3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
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26#ifndef JSVirtualMachineInternal_h
27#define JSVirtualMachineInternal_h
f9bf01c6 28
93a37866 29#import <JavaScriptCore/JavaScriptCore.h>
f9bf01c6 30
93a37866 31#if JSC_OBJC_API_ENABLED
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32
33namespace JSC {
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34class VM;
35class SlotVisitor;
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36}
37
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38#if defined(__OBJC__)
39@interface JSVirtualMachine(Internal)
40
41JSContextGroupRef getGroupFromVirtualMachine(JSVirtualMachine *);
42
43+ (JSVirtualMachine *)virtualMachineWithContextGroupRef:(JSContextGroupRef)group;
44
45- (JSContext *)contextForGlobalContextRef:(JSGlobalContextRef)globalContext;
46- (void)addContext:(JSContext *)wrapper forGlobalContextRef:(JSGlobalContextRef)globalContext;
47
48- (NSMapTable *)externalObjectGraph;
49
50@end
51#endif // defined(__OBJC__)
52
53void scanExternalObjectGraph(JSC::VM&, JSC::SlotVisitor&, void* root);
54
55#endif
f9bf01c6 56
93a37866 57#endif // JSVirtualMachineInternal_h