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/*
* Copyright (C) 2013-2021 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef JSVirtualMachineInternal_h
#define JSVirtualMachineInternal_h
#if JSC_OBJC_API_ENABLED
#import <JavaScriptCore/JavaScriptCore.h>
namespace JSC {
class VM;
class AbstractSlotVisitor;
}
#if defined(__OBJC__)
@class NSMapTable;
@interface JSVirtualMachine(Internal)
JSContextGroupRef getGroupFromVirtualMachine(JSVirtualMachine *);
+ (JSVirtualMachine *)virtualMachineWithContextGroupRef:(JSContextGroupRef)group;
- (JSContext *)contextForGlobalContextRef:(JSGlobalContextRef)globalContext;
- (void)addContext:(JSContext *)wrapper forGlobalContextRef:(JSGlobalContextRef)globalContext;
- (BOOL)isWebThreadAware;
@property (readonly) JSContextGroupRef JSContextGroupRef;
@end
#endif // defined(__OBJC__)
void scanExternalObjectGraph(JSC::VM&, JSC::AbstractSlotVisitor&, void* root);
void scanExternalRememberedSet(JSC::VM&, JSC::AbstractSlotVisitor&);
#endif // JSC_OBJC_API_ENABLED
#endif // JSVirtualMachineInternal_h