/* * Copyright (C) 2019 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. */ #include "config.h" #include "JSGenerator.h" #include "JSCInlines.h" #include "JSInternalFieldObjectImplInlines.h" namespace JSC { const ClassInfo JSGenerator::s_info = { "Generator", &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSGenerator) }; JSGenerator* JSGenerator::create(VM& vm, Structure* structure) { JSGenerator* generator = new (NotNull, allocateCell<JSGenerator>(vm.heap)) JSGenerator(vm, structure); generator->finishCreation(vm); return generator; } Structure* JSGenerator::createStructure(VM& vm, JSGlobalObject* globalObject, JSValue prototype) { return Structure::create(vm, globalObject, prototype, TypeInfo(JSGeneratorType, StructureFlags), info()); } JSGenerator::JSGenerator(VM& vm, Structure* structure) : Base(vm, structure) { } void JSGenerator::finishCreation(VM& vm) { Base::finishCreation(vm); auto values = initialValues(); ASSERT(values.size() == numberOfInternalFields); for (unsigned index = 0; index < values.size(); ++index) internalField(index).set(vm, this, values[index]); } void JSGenerator::visitChildren(JSCell* cell, SlotVisitor& visitor) { auto* thisObject = jsCast<JSGenerator*>(cell); ASSERT_GC_OBJECT_INHERITS(thisObject, info()); Base::visitChildren(thisObject, visitor); } } // namespace JSC