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* Copyright (C) 2019 Apple Inc. All rights reserved.
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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#include "JSAsyncGenerator.h"
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#include "JSCInlines.h"
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#include "JSInternalFieldObjectImplInlines.h"
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const ClassInfo JSAsyncGenerator::s_info = { "AsyncGenerator", &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSAsyncGenerator) };
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JSAsyncGenerator* JSAsyncGenerator::create(VM& vm, Structure* structure)
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JSAsyncGenerator* generator = new (NotNull, allocateCell<JSAsyncGenerator>(vm.heap)) JSAsyncGenerator(vm, structure);
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generator->finishCreation(vm);
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Structure* JSAsyncGenerator::createStructure(VM& vm, JSGlobalObject* globalObject, JSValue prototype)
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return Structure::create(vm, globalObject, prototype, TypeInfo(JSAsyncGeneratorType, StructureFlags), info());
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JSAsyncGenerator::JSAsyncGenerator(VM& vm, Structure* structure)
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void JSAsyncGenerator::finishCreation(VM& vm)
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Base::finishCreation(vm);
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auto values = initialValues();
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ASSERT(values.size() == numberOfInternalFields);
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for (unsigned index = 0; index < values.size(); ++index)
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internalField(index).set(vm, this, values[index]);
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void JSAsyncGenerator::visitChildren(JSCell* cell, SlotVisitor& visitor)
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auto* thisObject = jsCast<JSAsyncGenerator*>(cell);
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ASSERT_GC_OBJECT_INHERITS(thisObject, info());
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Base::visitChildren(thisObject, visitor);