darling-JavaScriptCore/runtime/LazyClassStructureInlines.h
2017-08-12 09:48:01 -07:00

47 lines
2.0 KiB
C++

/*
* Copyright (C) 2016 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. AND ITS CONTRIBUTORS ``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 ITS 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.
*/
#pragma once
#include "LazyClassStructure.h"
#include "LazyPropertyInlines.h"
namespace JSC {
template<typename Callback>
void LazyClassStructure::initLater(const Callback&)
{
m_structure.initLater(
[] (const StructureInitializer& structureInit) {
ptrdiff_t offset = OBJECT_OFFSETOF(LazyClassStructure, m_structure);
LazyClassStructure* thisStructure = bitwise_cast<LazyClassStructure*>(
bitwise_cast<char*>(&structureInit.property) - offset);
Initializer init(structureInit.vm, structureInit.owner, *thisStructure, structureInit);
callStatelessLambda<void, Callback>(init);
});
}
} // namespace JSC