// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// This file has been auto-generated by code_generator_v8.py. DO NOT MODIFY!

#include "config.h"
#if ENABLE(CONDITION)
#include "V8TestInterface.h"

#include "bindings/core/v8/ExceptionState.h"
#include "bindings/core/v8/PrivateScriptRunner.h"
#include "bindings/core/v8/ScriptPromise.h"
#include "bindings/core/v8/ScriptState.h"
#include "bindings/core/v8/ScriptValue.h"
#include "bindings/core/v8/UnionTypesCore.h"
#include "bindings/core/v8/V8AbstractEventListener.h"
#include "bindings/core/v8/V8DOMConfiguration.h"
#include "bindings/core/v8/V8EventListenerList.h"
#include "bindings/core/v8/V8Iterator.h"
#include "bindings/core/v8/V8Node.h"
#include "bindings/core/v8/V8ObjectConstructor.h"
#include "bindings/core/v8/V8TestInterface.h"
#include "bindings/core/v8/V8TestInterface2.h"
#include "bindings/core/v8/V8TestInterfaceEmpty.h"
#include "bindings/core/v8/V8Window.h"
#include "bindings/tests/idls/core/TestImplements2.h"
#include "bindings/tests/idls/core/TestImplements3Implementation.h"
#include "bindings/tests/idls/core/TestPartialInterface.h"
#include "bindings/tests/idls/core/TestPartialInterfaceImplementation.h"
#include "core/dom/ContextFeatures.h"
#include "core/dom/Document.h"
#include "core/frame/LocalFrame.h"
#include "core/frame/UseCounter.h"
#include "core/inspector/ConsoleMessage.h"
#include "platform/RuntimeEnabledFeatures.h"
#include "platform/ScriptForbiddenScope.h"
#include "platform/TraceEvent.h"
#include "wtf/GetPtr.h"
#include "wtf/RefPtr.h"

namespace blink {

WrapperTypeInfo V8TestInterface::wrapperTypeInfo = { gin::kEmbedderBlink, V8TestInterface::domTemplate, V8TestInterface::refObject, V8TestInterface::derefObject, V8TestInterface::trace, V8TestInterface::toActiveDOMObject, V8TestInterface::visitDOMWrapper, V8TestInterface::preparePrototypeObject, V8TestInterface::installConditionallyEnabledProperties, "TestInterface", &V8TestInterfaceEmpty::wrapperTypeInfo, WrapperTypeInfo::WrapperTypeObjectPrototype, WrapperTypeInfo::ObjectClassId, WrapperTypeInfo::NotInheritFromEventTarget, WrapperTypeInfo::Dependent, WrapperTypeInfo::RefCountedObject };

// This static member must be declared by DEFINE_WRAPPERTYPEINFO in TestInterfaceImplementation.h.
// For details, see the comment of DEFINE_WRAPPERTYPEINFO in
// bindings/core/v8/ScriptWrappable.h.
const WrapperTypeInfo& TestInterfaceImplementation::s_wrapperTypeInfo = V8TestInterface::wrapperTypeInfo;

namespace TestInterfaceImplementationV8Internal {
static void (*voidMethodPartialOverloadMethodForPartialInterface)(const v8::FunctionCallbackInfo<v8::Value>&) = 0;
static void (*staticVoidMethodPartialOverloadMethodForPartialInterface)(const v8::FunctionCallbackInfo<v8::Value>&) = 0;
static void (*promiseMethodPartialOverloadMethodForPartialInterface)(const v8::FunctionCallbackInfo<v8::Value>&) = 0;
static void (*staticPromiseMethodPartialOverloadMethodForPartialInterface)(const v8::FunctionCallbackInfo<v8::Value>&) = 0;
static void (*partial2VoidMethodMethodForPartialInterface)(const v8::FunctionCallbackInfo<v8::Value>&) = 0;
static void (*partial2StaticVoidMethodMethodForPartialInterface)(const v8::FunctionCallbackInfo<v8::Value>&) = 0;

template<class CallbackInfo>
static void TestInterfaceImplementationForceSetAttributeOnThis(v8::Local<v8::Name> name, v8::Local<v8::Value> v8Value, const CallbackInfo& info)
{
    ASSERT(info.This()->IsObject());
    v8::Local<v8::Object>::Cast(info.This())->ForceSet(info.GetIsolate()->GetCurrentContext(), name, v8Value);
}

static void TestInterfaceImplementationConstructorAttributeSetterCallback(v8::Local<v8::Name>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    do {
        v8::Local<v8::Value> data = info.Data();
        ASSERT(data->IsExternal());
        V8PerContextData* perContextData = V8PerContextData::from(info.Holder()->CreationContext());
        if (!perContextData)
            break;
        const WrapperTypeInfo* wrapperTypeInfo = WrapperTypeInfo::unwrap(data);
        if (!wrapperTypeInfo)
            break;
        TestInterfaceImplementationForceSetAttributeOnThis(v8String(info.GetIsolate(), wrapperTypeInfo->interfaceName), v8Value, info);
    } while (false); // do ... while (false) just for use of break
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void testInterfaceAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValueFast(info, WTF::getPtr(impl->testInterfaceAttribute()), impl);
}

static void testInterfaceAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    UseCounter::countIfNotPrivateScript(info.GetIsolate(), callingExecutionContext(info.GetIsolate()), UseCounter::V8TestInterface_TestInterfaceAttribute_AttributeGetter);
    TestInterfaceImplementationV8Internal::testInterfaceAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void testInterfaceAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    ExceptionState exceptionState(ExceptionState::SetterContext, "testInterfaceAttribute", "TestInterface", holder, info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    TestInterfaceImplementation* cppValue = V8TestInterface::toImplWithTypeCheck(info.GetIsolate(), v8Value);
    if (!cppValue) {
        exceptionState.throwTypeError("The provided value is not of type 'TestInterface'.");
        exceptionState.throwIfNeeded();
        return;
    }
    impl->setTestInterfaceAttribute(WTF::getPtr(cppValue));
}

static void testInterfaceAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    UseCounter::countIfNotPrivateScript(info.GetIsolate(), callingExecutionContext(info.GetIsolate()), UseCounter::V8TestInterface_TestInterfaceAttribute_AttributeSetter);
    TestInterfaceImplementationV8Internal::testInterfaceAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void testInterfaceConstructorAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
{
    v8::Local<v8::String> propertyName = v8AtomicString(info.GetIsolate(), "testInterfaceConstructorAttribute");
    TestInterfaceImplementationForceSetAttributeOnThis(propertyName, v8Value, info);
}

static void testInterfaceConstructorAttributeAttributeSetterCallback(v8::Local<v8::Name>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::testInterfaceConstructorAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void doubleAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValue(info, impl->doubleAttribute());
}

static void doubleAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::doubleAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void doubleAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    ExceptionState exceptionState(ExceptionState::SetterContext, "doubleAttribute", "TestInterface", holder, info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    double cppValue = toRestrictedDouble(info.GetIsolate(), v8Value, exceptionState);
    if (exceptionState.throwIfNeeded())
        return;
    impl->setDoubleAttribute(cppValue);
}

static void doubleAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::doubleAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void floatAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValue(info, impl->floatAttribute());
}

static void floatAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::floatAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void floatAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    ExceptionState exceptionState(ExceptionState::SetterContext, "floatAttribute", "TestInterface", holder, info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    float cppValue = toRestrictedFloat(info.GetIsolate(), v8Value, exceptionState);
    if (exceptionState.throwIfNeeded())
        return;
    impl->setFloatAttribute(cppValue);
}

static void floatAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::floatAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void unrestrictedDoubleAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValue(info, impl->unrestrictedDoubleAttribute());
}

static void unrestrictedDoubleAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::unrestrictedDoubleAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void unrestrictedDoubleAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    ExceptionState exceptionState(ExceptionState::SetterContext, "unrestrictedDoubleAttribute", "TestInterface", holder, info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    double cppValue = toDouble(info.GetIsolate(), v8Value, exceptionState);
    if (exceptionState.throwIfNeeded())
        return;
    impl->setUnrestrictedDoubleAttribute(cppValue);
}

static void unrestrictedDoubleAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::unrestrictedDoubleAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void unrestrictedFloatAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValue(info, impl->unrestrictedFloatAttribute());
}

static void unrestrictedFloatAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::unrestrictedFloatAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void unrestrictedFloatAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    ExceptionState exceptionState(ExceptionState::SetterContext, "unrestrictedFloatAttribute", "TestInterface", holder, info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    float cppValue = toFloat(info.GetIsolate(), v8Value, exceptionState);
    if (exceptionState.throwIfNeeded())
        return;
    impl->setUnrestrictedFloatAttribute(cppValue);
}

static void unrestrictedFloatAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::unrestrictedFloatAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void testEnumAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValueString(info, impl->testEnumAttribute(), info.GetIsolate());
}

static void testEnumAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::testEnumAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void testEnumAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    ExceptionState exceptionState(ExceptionState::SetterContext, "testEnumAttribute", "TestInterface", holder, info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    V8StringResource<> cppValue = v8Value;
    if (!cppValue.prepare())
        return;
    static const char* validValues[] = {
        "",
        "EnumValue1",
        "EnumValue2",
        "EnumValue3",
    };
    if (!isValidEnum(cppValue, validValues, WTF_ARRAY_LENGTH(validValues), "TestEnum", exceptionState)) {
        currentExecutionContext(info.GetIsolate())->addConsoleMessage(ConsoleMessage::create(JSMessageSource, WarningMessageLevel, exceptionState.message()));
        return;
    }
    impl->setTestEnumAttribute(cppValue);
}

static void testEnumAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::testEnumAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void stringOrDoubleAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    StringOrDouble result;
    impl->stringOrDoubleAttribute(result);
    v8SetReturnValue(info, result);
}

static void stringOrDoubleAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::stringOrDoubleAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void stringOrDoubleAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    ExceptionState exceptionState(ExceptionState::SetterContext, "stringOrDoubleAttribute", "TestInterface", holder, info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    StringOrDouble cppValue;
    V8StringOrDouble::toImpl(info.GetIsolate(), v8Value, cppValue, exceptionState);
    if (exceptionState.throwIfNeeded())
        return;
    impl->setStringOrDoubleAttribute(cppValue);
}

static void stringOrDoubleAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::stringOrDoubleAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void staticStringAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
{
    v8SetReturnValueString(info, TestInterfaceImplementation::staticStringAttribute(), info.GetIsolate());
}

static void staticStringAttributeAttributeGetterCallback(v8::Local<v8::Name>, const v8::PropertyCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::staticStringAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void staticStringAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
{
    V8StringResource<> cppValue = v8Value;
    if (!cppValue.prepare())
        return;
    TestInterfaceImplementation::setStaticStringAttribute(cppValue);
}

static void staticStringAttributeAttributeSetterCallback(v8::Local<v8::Name>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::staticStringAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void staticReturnDOMWrapperAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
{
    v8SetReturnValue(info, TestInterfaceImplementation::staticReturnDOMWrapperAttribute(), info.GetIsolate()->GetCurrentContext()->Global());
}

static void staticReturnDOMWrapperAttributeAttributeGetterCallback(v8::Local<v8::Name>, const v8::PropertyCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::staticReturnDOMWrapperAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void staticReturnDOMWrapperAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    ExceptionState exceptionState(ExceptionState::SetterContext, "staticReturnDOMWrapperAttribute", "TestInterface", holder, info.GetIsolate());
    TestInterfaceImplementation* cppValue = V8TestInterface::toImplWithTypeCheck(info.GetIsolate(), v8Value);
    if (!cppValue) {
        exceptionState.throwTypeError("The provided value is not of type 'TestInterface'.");
        exceptionState.throwIfNeeded();
        return;
    }
    TestInterfaceImplementation::setStaticReturnDOMWrapperAttribute(WTF::getPtr(cppValue));
}

static void staticReturnDOMWrapperAttributeAttributeSetterCallback(v8::Local<v8::Name>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::staticReturnDOMWrapperAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void legacyInterfaceTypeCheckingAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValueFast(info, WTF::getPtr(impl->legacyInterfaceTypeCheckingAttribute()), impl);
}

static void legacyInterfaceTypeCheckingAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::legacyInterfaceTypeCheckingAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void legacyInterfaceTypeCheckingAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    TestInterfaceEmpty* cppValue = V8TestInterfaceEmpty::toImplWithTypeCheck(info.GetIsolate(), v8Value);
    impl->setLegacyInterfaceTypeCheckingAttribute(WTF::getPtr(cppValue));
}

static void legacyInterfaceTypeCheckingAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::legacyInterfaceTypeCheckingAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void alwaysExposedAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValueInt(info, impl->alwaysExposedAttribute());
}

static void alwaysExposedAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::alwaysExposedAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void alwaysExposedAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    ExceptionState exceptionState(ExceptionState::SetterContext, "alwaysExposedAttribute", "TestInterface", holder, info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    int cppValue = toInt32(info.GetIsolate(), v8Value, NormalConversion, exceptionState);
    if (exceptionState.throwIfNeeded())
        return;
    impl->setAlwaysExposedAttribute(cppValue);
}

static void alwaysExposedAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::alwaysExposedAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void workerExposedAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValueInt(info, impl->workerExposedAttribute());
}

static void workerExposedAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::workerExposedAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void workerExposedAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    ExceptionState exceptionState(ExceptionState::SetterContext, "workerExposedAttribute", "TestInterface", holder, info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    int cppValue = toInt32(info.GetIsolate(), v8Value, NormalConversion, exceptionState);
    if (exceptionState.throwIfNeeded())
        return;
    impl->setWorkerExposedAttribute(cppValue);
}

static void workerExposedAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::workerExposedAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void windowExposedAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValueInt(info, impl->windowExposedAttribute());
}

static void windowExposedAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::windowExposedAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void windowExposedAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    ExceptionState exceptionState(ExceptionState::SetterContext, "windowExposedAttribute", "TestInterface", holder, info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    int cppValue = toInt32(info.GetIsolate(), v8Value, NormalConversion, exceptionState);
    if (exceptionState.throwIfNeeded())
        return;
    impl->setWindowExposedAttribute(cppValue);
}

static void windowExposedAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::windowExposedAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void lenientThisAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = V8TestInterface::findInstanceInPrototypeChain(info.This(), info.GetIsolate());
    if (holder.IsEmpty())
        return; // Return silently because of [LenientThis].
    // Note that it's okay to use |holder|, but |info.Holder()| is still unsafe
    // and must not be used.
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValue(info, impl->lenientThisAttribute().v8Value());
}

static void lenientThisAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::lenientThisAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void lenientThisAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = V8TestInterface::findInstanceInPrototypeChain(info.This(), info.GetIsolate());
    if (holder.IsEmpty())
        return; // Return silently because of [LenientThis].
    // Note that it's okay to use |holder|, but |info.Holder()| is still unsafe
    // and must not be used.
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    ScriptValue cppValue = ScriptValue(ScriptState::current(info.GetIsolate()), v8Value);
    impl->setLenientThisAttribute(cppValue);
}

static void lenientThisAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::lenientThisAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implementsStaticReadOnlyLongAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
{
    v8SetReturnValueInt(info, TestInterfaceImplementation::implementsStaticReadOnlyLongAttribute());
}

static void implementsStaticReadOnlyLongAttributeAttributeGetterCallback(v8::Local<v8::Name>, const v8::PropertyCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::implementsStaticReadOnlyLongAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implementsStaticStringAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
{
    v8SetReturnValueString(info, TestInterfaceImplementation::implementsStaticStringAttribute(), info.GetIsolate());
}

static void implementsStaticStringAttributeAttributeGetterCallback(v8::Local<v8::Name>, const v8::PropertyCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::implementsStaticStringAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implementsStaticStringAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
{
    V8StringResource<> cppValue = v8Value;
    if (!cppValue.prepare())
        return;
    TestInterfaceImplementation::setImplementsStaticStringAttribute(cppValue);
}

static void implementsStaticStringAttributeAttributeSetterCallback(v8::Local<v8::Name>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::implementsStaticStringAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implementsReadonlyStringAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValueString(info, impl->implementsReadonlyStringAttribute(), info.GetIsolate());
}

static void implementsReadonlyStringAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::implementsReadonlyStringAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implementsStringAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValueString(info, impl->implementsStringAttribute(), info.GetIsolate());
}

static void implementsStringAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::implementsStringAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implementsStringAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    V8StringResource<> cppValue = v8Value;
    if (!cppValue.prepare())
        return;
    impl->setImplementsStringAttribute(cppValue);
}

static void implementsStringAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::implementsStringAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implementsNodeAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValueFast(info, WTF::getPtr(impl->implementsNodeAttribute()), impl);
}

static void implementsNodeAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::implementsNodeAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implementsNodeAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    ExceptionState exceptionState(ExceptionState::SetterContext, "implementsNodeAttribute", "TestInterface", holder, info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    Node* cppValue = V8Node::toImplWithTypeCheck(info.GetIsolate(), v8Value);
    if (!cppValue) {
        exceptionState.throwTypeError("The provided value is not of type 'Node'.");
        exceptionState.throwIfNeeded();
        return;
    }
    impl->setImplementsNodeAttribute(WTF::getPtr(cppValue));
}

static void implementsNodeAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::implementsNodeAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implementsEventHandlerAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    EventListener* cppValue(impl->implementsEventHandlerAttribute());
    v8SetReturnValue(info, cppValue ? v8::Local<v8::Value>(V8AbstractEventListener::cast(cppValue)->getListenerObject(impl->executionContext())) : v8::Local<v8::Value>(v8::Null(info.GetIsolate())));
}

static void implementsEventHandlerAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::implementsEventHandlerAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implementsEventHandlerAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    moveEventListenerToNewWrapper(info.GetIsolate(), holder, impl->implementsEventHandlerAttribute(), v8Value, V8TestInterface::eventListenerCacheIndex);
    impl->setImplementsEventHandlerAttribute(V8EventListenerList::getEventListener(ScriptState::current(info.GetIsolate()), v8Value, true, ListenerFindOrCreate));
}

static void implementsEventHandlerAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::implementsEventHandlerAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implementsRuntimeEnabledNodeAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValueFast(info, WTF::getPtr(impl->implementsRuntimeEnabledNodeAttribute()), impl);
}

static void implementsRuntimeEnabledNodeAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::implementsRuntimeEnabledNodeAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implementsRuntimeEnabledNodeAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    ExceptionState exceptionState(ExceptionState::SetterContext, "implementsRuntimeEnabledNodeAttribute", "TestInterface", holder, info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    Node* cppValue = V8Node::toImplWithTypeCheck(info.GetIsolate(), v8Value);
    if (!cppValue) {
        exceptionState.throwTypeError("The provided value is not of type 'Node'.");
        exceptionState.throwIfNeeded();
        return;
    }
    impl->setImplementsRuntimeEnabledNodeAttribute(WTF::getPtr(cppValue));
}

static void implementsRuntimeEnabledNodeAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::implementsRuntimeEnabledNodeAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implements2StaticStringAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
{
    v8SetReturnValueString(info, TestImplements2::implements2StaticStringAttribute(), info.GetIsolate());
}

static void implements2StaticStringAttributeAttributeGetterCallback(v8::Local<v8::Name>, const v8::PropertyCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::implements2StaticStringAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implements2StaticStringAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
{
    V8StringResource<> cppValue = v8Value;
    if (!cppValue.prepare())
        return;
    TestImplements2::setImplements2StaticStringAttribute(cppValue);
}

static void implements2StaticStringAttributeAttributeSetterCallback(v8::Local<v8::Name>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::implements2StaticStringAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implements2StringAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValueString(info, TestImplements2::implements2StringAttribute(*impl), info.GetIsolate());
}

static void implements2StringAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::implements2StringAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implements2StringAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    V8StringResource<> cppValue = v8Value;
    if (!cppValue.prepare())
        return;
    TestImplements2::setImplements2StringAttribute(*impl, cppValue);
}

static void implements2StringAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::implements2StringAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implements3StringAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValueString(info, TestImplements3Implementation::implements3StringAttribute(*impl), info.GetIsolate());
}

static void implements3StringAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::implements3StringAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implements3StringAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    V8StringResource<> cppValue = v8Value;
    if (!cppValue.prepare())
        return;
    TestImplements3Implementation::setImplements3StringAttribute(*impl, cppValue);
}

static void implements3StringAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::implements3StringAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implements3StaticStringAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
{
    v8SetReturnValueString(info, TestImplements3Implementation::implements3StaticStringAttribute(), info.GetIsolate());
}

static void implements3StaticStringAttributeAttributeGetterCallback(v8::Local<v8::Name>, const v8::PropertyCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::implements3StaticStringAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implements3StaticStringAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
{
    V8StringResource<> cppValue = v8Value;
    if (!cppValue.prepare())
        return;
    TestImplements3Implementation::setImplements3StaticStringAttribute(cppValue);
}

static void implements3StaticStringAttributeAttributeSetterCallback(v8::Local<v8::Name>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::implements3StaticStringAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

#if ENABLE(PARTIAL_CONDITION)
static void partialLongAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValueInt(info, TestPartialInterface::partialLongAttribute(*impl));
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialLongAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::partialLongAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialLongAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    ExceptionState exceptionState(ExceptionState::SetterContext, "partialLongAttribute", "TestInterface", holder, info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    int cppValue = toInt32(info.GetIsolate(), v8Value, NormalConversion, exceptionState);
    if (exceptionState.throwIfNeeded())
        return;
    TestPartialInterface::setPartialLongAttribute(*impl, cppValue);
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialLongAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::partialLongAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialStaticLongAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
{
    v8SetReturnValueInt(info, TestPartialInterface::partialStaticLongAttribute());
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialStaticLongAttributeAttributeGetterCallback(v8::Local<v8::Name>, const v8::PropertyCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::partialStaticLongAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialStaticLongAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    ExceptionState exceptionState(ExceptionState::SetterContext, "partialStaticLongAttribute", "TestInterface", holder, info.GetIsolate());
    int cppValue = toInt32(info.GetIsolate(), v8Value, NormalConversion, exceptionState);
    if (exceptionState.throwIfNeeded())
        return;
    TestPartialInterface::setPartialStaticLongAttribute(cppValue);
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialStaticLongAttributeAttributeSetterCallback(v8::Local<v8::Name>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::partialStaticLongAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialCallWithExecutionContextLongAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    ExecutionContext* executionContext = currentExecutionContext(info.GetIsolate());
    v8SetReturnValueInt(info, TestPartialInterface::partialCallWithExecutionContextLongAttribute(executionContext, *impl));
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialCallWithExecutionContextLongAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::partialCallWithExecutionContextLongAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialCallWithExecutionContextLongAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    ExceptionState exceptionState(ExceptionState::SetterContext, "partialCallWithExecutionContextLongAttribute", "TestInterface", holder, info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    int cppValue = toInt32(info.GetIsolate(), v8Value, NormalConversion, exceptionState);
    if (exceptionState.throwIfNeeded())
        return;
    ExecutionContext* executionContext = currentExecutionContext(info.GetIsolate());
    TestPartialInterface::setPartialCallWithExecutionContextLongAttribute(executionContext, *impl, cppValue);
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialCallWithExecutionContextLongAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::partialCallWithExecutionContextLongAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialPartialEnumTypeAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValueString(info, TestPartialInterface::partialPartialEnumTypeAttribute(*impl), info.GetIsolate());
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialPartialEnumTypeAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::partialPartialEnumTypeAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialPartialEnumTypeAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    ExceptionState exceptionState(ExceptionState::SetterContext, "partialPartialEnumTypeAttribute", "TestInterface", holder, info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    V8StringResource<> cppValue = v8Value;
    if (!cppValue.prepare())
        return;
    static const char* validValues[] = {
        "foo",
        "bar",
    };
    if (!isValidEnum(cppValue, validValues, WTF_ARRAY_LENGTH(validValues), "PartialEnumType", exceptionState)) {
        currentExecutionContext(info.GetIsolate())->addConsoleMessage(ConsoleMessage::create(JSMessageSource, WarningMessageLevel, exceptionState.message()));
        return;
    }
    TestPartialInterface::setPartialPartialEnumTypeAttribute(*impl, cppValue);
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialPartialEnumTypeAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::partialPartialEnumTypeAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void stringAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    String result;
    if (!V8TestInterface::PrivateScript::stringAttributeAttributeGetter(toLocalFrame(toFrameIfNotDetached(info.GetIsolate()->GetCurrentContext())), impl, &result))
        return;
    v8SetReturnValueString(info, result, info.GetIsolate());
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void stringAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::stringAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void stringAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    V8StringResource<> cppValue = v8Value;
    if (!cppValue.prepare())
        return;
    V8TestInterface::PrivateScript::stringAttributeAttributeSetter(toLocalFrame(toFrameIfNotDetached(info.GetIsolate()->GetCurrentContext())), impl, cppValue);
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void stringAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::stringAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}
#endif // ENABLE(PARTIAL_CONDITION)

static void partial2LongAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    v8SetReturnValueInt(info, TestPartialInterfaceImplementation::partial2LongAttribute(*impl));
}

static void partial2LongAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::partial2LongAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void partial2LongAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    ExceptionState exceptionState(ExceptionState::SetterContext, "partial2LongAttribute", "TestInterface", holder, info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(holder);
    int cppValue = toInt32(info.GetIsolate(), v8Value, NormalConversion, exceptionState);
    if (exceptionState.throwIfNeeded())
        return;
    TestPartialInterfaceImplementation::setPartial2LongAttribute(*impl, cppValue);
}

static void partial2LongAttributeAttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8::Local<v8::Value> v8Value = info[0];
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::partial2LongAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void partial2StaticLongAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
{
    v8SetReturnValueInt(info, TestPartialInterfaceImplementation::partial2StaticLongAttribute());
}

static void partial2StaticLongAttributeAttributeGetterCallback(v8::Local<v8::Name>, const v8::PropertyCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
    TestInterfaceImplementationV8Internal::partial2StaticLongAttributeAttributeGetter(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void partial2StaticLongAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
{
    v8::Local<v8::Object> holder = info.Holder();
    ExceptionState exceptionState(ExceptionState::SetterContext, "partial2StaticLongAttribute", "TestInterface", holder, info.GetIsolate());
    int cppValue = toInt32(info.GetIsolate(), v8Value, NormalConversion, exceptionState);
    if (exceptionState.throwIfNeeded())
        return;
    TestPartialInterfaceImplementation::setPartial2StaticLongAttribute(cppValue);
}

static void partial2StaticLongAttributeAttributeSetterCallback(v8::Local<v8::Name>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
    TestInterfaceImplementationV8Internal::partial2StaticLongAttributeAttributeSetter(v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void voidMethodTestInterfaceEmptyArgMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    if (UNLIKELY(info.Length() < 1)) {
        V8ThrowException::throwException(createMinimumArityTypeErrorForMethod(info.GetIsolate(), "voidMethodTestInterfaceEmptyArg", "TestInterface", 1, info.Length()), info.GetIsolate());
        return;
    }
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    TestInterfaceEmpty* testInterfaceEmptyArg;
    {
        testInterfaceEmptyArg = V8TestInterfaceEmpty::toImplWithTypeCheck(info.GetIsolate(), info[0]);
        if (!testInterfaceEmptyArg) {
            V8ThrowException::throwTypeError(info.GetIsolate(), ExceptionMessages::failedToExecute("voidMethodTestInterfaceEmptyArg", "TestInterface", "parameter 1 is not of type 'TestInterfaceEmpty'."));
            return;
        }
    }
    impl->voidMethodTestInterfaceEmptyArg(testInterfaceEmptyArg);
}

static void voidMethodTestInterfaceEmptyArgMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::voidMethodTestInterfaceEmptyArgMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void voidMethodDoubleArgFloatArgMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(ExceptionState::ExecutionContext, "voidMethodDoubleArgFloatArg", "TestInterface", info.Holder(), info.GetIsolate());
    if (UNLIKELY(info.Length() < 2)) {
        setMinimumArityTypeError(exceptionState, 2, info.Length());
        exceptionState.throwIfNeeded();
        return;
    }
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    double doubleArg;
    float floatArg;
    {
        doubleArg = toRestrictedDouble(info.GetIsolate(), info[0], exceptionState);
        if (exceptionState.throwIfNeeded())
            return;
        floatArg = toRestrictedFloat(info.GetIsolate(), info[1], exceptionState);
        if (exceptionState.throwIfNeeded())
            return;
    }
    impl->voidMethodDoubleArgFloatArg(doubleArg, floatArg);
}

static void voidMethodDoubleArgFloatArgMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::voidMethodDoubleArgFloatArgMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void voidMethodUnrestrictedDoubleArgUnrestrictedFloatArgMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(ExceptionState::ExecutionContext, "voidMethodUnrestrictedDoubleArgUnrestrictedFloatArg", "TestInterface", info.Holder(), info.GetIsolate());
    if (UNLIKELY(info.Length() < 2)) {
        setMinimumArityTypeError(exceptionState, 2, info.Length());
        exceptionState.throwIfNeeded();
        return;
    }
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    double unrestrictedDoubleArg;
    float unrestrictedFloatArg;
    {
        unrestrictedDoubleArg = toDouble(info.GetIsolate(), info[0], exceptionState);
        if (exceptionState.throwIfNeeded())
            return;
        unrestrictedFloatArg = toFloat(info.GetIsolate(), info[1], exceptionState);
        if (exceptionState.throwIfNeeded())
            return;
    }
    impl->voidMethodUnrestrictedDoubleArgUnrestrictedFloatArg(unrestrictedDoubleArg, unrestrictedFloatArg);
}

static void voidMethodUnrestrictedDoubleArgUnrestrictedFloatArgMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::voidMethodUnrestrictedDoubleArgUnrestrictedFloatArgMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void voidMethodTestEnumArgMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(ExceptionState::ExecutionContext, "voidMethodTestEnumArg", "TestInterface", info.Holder(), info.GetIsolate());
    if (UNLIKELY(info.Length() < 1)) {
        setMinimumArityTypeError(exceptionState, 1, info.Length());
        exceptionState.throwIfNeeded();
        return;
    }
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    V8StringResource<> testEnumArg;
    {
        testEnumArg = info[0];
        if (!testEnumArg.prepare())
            return;
        static const char* validValues[] = {
            "",
            "EnumValue1",
            "EnumValue2",
            "EnumValue3",
        };
        if (!isValidEnum(testEnumArg, validValues, WTF_ARRAY_LENGTH(validValues), "TestEnum", exceptionState)) {
            exceptionState.throwIfNeeded();
            return;
        }
    }
    impl->voidMethodTestEnumArg(testEnumArg);
}

static void voidMethodTestEnumArgMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::voidMethodTestEnumArgMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void voidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    impl->voidMethod();
}

static void voidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::voidMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void voidMethodMethodForMainWorld(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    impl->voidMethod();
}

static void voidMethodMethodCallbackForMainWorld(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::voidMethodMethodForMainWorld(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void alwaysExposedMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    impl->alwaysExposedMethod();
}

static void alwaysExposedMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::alwaysExposedMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void workerExposedMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    impl->workerExposedMethod();
}

static void workerExposedMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::workerExposedMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void windowExposedMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    impl->windowExposedMethod();
}

static void windowExposedMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::windowExposedMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void alwaysExposedStaticMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation::alwaysExposedStaticMethod();
}

static void alwaysExposedStaticMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::alwaysExposedStaticMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void workerExposedStaticMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation::workerExposedStaticMethod();
}

static void workerExposedStaticMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::workerExposedStaticMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void windowExposedStaticMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation::windowExposedStaticMethod();
}

static void windowExposedStaticMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::windowExposedStaticMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void staticReturnDOMWrapperMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8SetReturnValue(info, TestInterfaceImplementation::staticReturnDOMWrapperMethod(), info.GetIsolate()->GetCurrentContext()->Global());
}

static void staticReturnDOMWrapperMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::staticReturnDOMWrapperMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void methodWithExposedAndRuntimeEnabledFlagMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    impl->methodWithExposedAndRuntimeEnabledFlag();
}

static void methodWithExposedAndRuntimeEnabledFlagMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::methodWithExposedAndRuntimeEnabledFlagMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void overloadMethodWithExposedAndRuntimeEnabledFlag1Method(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(ExceptionState::ExecutionContext, "overloadMethodWithExposedAndRuntimeEnabledFlag", "TestInterface", info.Holder(), info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    int longArg;
    {
        longArg = toInt32(info.GetIsolate(), info[0], NormalConversion, exceptionState);
        if (exceptionState.throwIfNeeded())
            return;
    }
    impl->overloadMethodWithExposedAndRuntimeEnabledFlag(longArg);
}

static void overloadMethodWithExposedAndRuntimeEnabledFlag2Method(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    V8StringResource<> string;
    {
        string = info[0];
        if (!string.prepare())
            return;
    }
    impl->overloadMethodWithExposedAndRuntimeEnabledFlag(string);
}

static void overloadMethodWithExposedAndRuntimeEnabledFlag3Method(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    DOMWindow* window;
    {
        window = toDOMWindow(info.GetIsolate(), info[0]);
        if (!window) {
            V8ThrowException::throwTypeError(info.GetIsolate(), ExceptionMessages::failedToExecute("overloadMethodWithExposedAndRuntimeEnabledFlag", "TestInterface", "parameter 1 is not of type 'Window'."));
            return;
        }
    }
    impl->overloadMethodWithExposedAndRuntimeEnabledFlag(window);
}

static void overloadMethodWithExposedAndRuntimeEnabledFlagMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(ExceptionState::ExecutionContext, "overloadMethodWithExposedAndRuntimeEnabledFlag", "TestInterface", info.Holder(), info.GetIsolate());
    switch (std::min(1, info.Length())) {
    case 1:
        if (RuntimeEnabledFeatures::featureName2Enabled()) {
            if (V8Window::hasInstance(info[0], info.GetIsolate())) {
                overloadMethodWithExposedAndRuntimeEnabledFlag3Method(info);
                return;
            }
        }
        if (info[0]->IsNumber()) {
            overloadMethodWithExposedAndRuntimeEnabledFlag1Method(info);
            return;
        }
        if (RuntimeEnabledFeatures::featureNameEnabled()) {
            if (true) {
                overloadMethodWithExposedAndRuntimeEnabledFlag2Method(info);
                return;
            }
        }
        if (true) {
            overloadMethodWithExposedAndRuntimeEnabledFlag1Method(info);
            return;
        }
        break;
    default:
        break;
    }
    if (info.Length() < 1) {
        exceptionState.throwTypeError(ExceptionMessages::notEnoughArguments(1, info.Length()));
        exceptionState.throwIfNeeded();
        return;
    }
    exceptionState.throwTypeError("No function was found that matched the signature provided.");
    exceptionState.throwIfNeeded();
    return;
}

static void overloadMethodWithExposedAndRuntimeEnabledFlagMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::overloadMethodWithExposedAndRuntimeEnabledFlagMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void methodWithExposedHavingRuntimeEnabldFlagMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    impl->methodWithExposedHavingRuntimeEnabldFlag();
}

static void methodWithExposedHavingRuntimeEnabldFlagMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::methodWithExposedHavingRuntimeEnabldFlagMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void windowAndServiceWorkerExposedMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    impl->windowAndServiceWorkerExposedMethod();
}

static void windowAndServiceWorkerExposedMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::windowAndServiceWorkerExposedMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void voidMethodPartialOverload1Method(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    impl->voidMethodPartialOverload();
}

static void voidMethodPartialOverload2Method(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(ExceptionState::ExecutionContext, "voidMethodPartialOverload", "TestInterface", info.Holder(), info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    double doubleArg;
    {
        doubleArg = toRestrictedDouble(info.GetIsolate(), info[0], exceptionState);
        if (exceptionState.throwIfNeeded())
            return;
    }
    impl->voidMethodPartialOverload(doubleArg);
}

static void staticVoidMethodPartialOverload1Method(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation::staticVoidMethodPartialOverload();
}

static void promiseMethodPartialOverload1Method(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    v8SetReturnValue(info, impl->promiseMethodPartialOverload().v8Value());
}

static void promiseMethodPartialOverload2Method(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    DOMWindow* window;
    {
        window = toDOMWindow(info.GetIsolate(), info[0]);
        if (!window) {
            v8SetReturnValue(info, ScriptPromise::rejectRaw(ScriptState::current(info.GetIsolate()), V8ThrowException::createTypeError(info.GetIsolate(), ExceptionMessages::failedToExecute("promiseMethodPartialOverload", "TestInterface", "parameter 1 is not of type 'Window'."))));
            return;
        }
    }
    v8SetReturnValue(info, impl->promiseMethodPartialOverload(window).v8Value());
}

static void staticPromiseMethodPartialOverload1Method(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    v8SetReturnValue(info, TestInterfaceImplementation::staticPromiseMethodPartialOverload().v8Value());
}

static void legacyInterfaceTypeCheckingMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    if (UNLIKELY(info.Length() < 1)) {
        V8ThrowException::throwException(createMinimumArityTypeErrorForMethod(info.GetIsolate(), "legacyInterfaceTypeCheckingMethod", "TestInterface", 1, info.Length()), info.GetIsolate());
        return;
    }
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    TestInterfaceEmpty* testInterfaceEmptyArg;
    {
        testInterfaceEmptyArg = V8TestInterfaceEmpty::toImplWithTypeCheck(info.GetIsolate(), info[0]);
    }
    impl->legacyInterfaceTypeCheckingMethod(testInterfaceEmptyArg);
}

static void legacyInterfaceTypeCheckingMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::legacyInterfaceTypeCheckingMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implementsVoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    impl->implementsVoidMethod();
}

static void implementsVoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::implementsVoidMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implementsComplexMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(ExceptionState::ExecutionContext, "implementsComplexMethod", "TestInterface", info.Holder(), info.GetIsolate());
    if (UNLIKELY(info.Length() < 2)) {
        setMinimumArityTypeError(exceptionState, 2, info.Length());
        exceptionState.throwIfNeeded();
        return;
    }
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    V8StringResource<> strArg;
    TestInterfaceEmpty* testInterfaceEmptyArg;
    {
        strArg = info[0];
        if (!strArg.prepare())
            return;
        testInterfaceEmptyArg = V8TestInterfaceEmpty::toImplWithTypeCheck(info.GetIsolate(), info[1]);
        if (!testInterfaceEmptyArg) {
            exceptionState.throwTypeError("parameter 2 is not of type 'TestInterfaceEmpty'.");
            exceptionState.throwIfNeeded();
            return;
        }
    }
    ExecutionContext* executionContext = currentExecutionContext(info.GetIsolate());
    RefPtr<TestInterfaceEmpty> result = impl->implementsComplexMethod(executionContext, strArg, testInterfaceEmptyArg, exceptionState);
    if (exceptionState.hadException()) {
        exceptionState.throwIfNeeded();
        return;
    }
    v8SetReturnValue(info, result.release());
}

static void implementsComplexMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::implementsComplexMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implementsCustomVoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    V8TestInterface::implementsCustomVoidMethodMethodCustom(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implementsStaticVoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation::implementsStaticVoidMethod();
}

static void implementsStaticVoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::implementsStaticVoidMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implements2VoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    TestImplements2::implements2VoidMethod(*impl);
}

static void implements2VoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::implements2VoidMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implements3VoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    TestImplements3Implementation::implements3VoidMethod(*impl);
}

static void implements3VoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::implements3VoidMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void implements3StaticVoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestImplements3Implementation::implements3StaticVoidMethod();
}

static void implements3StaticVoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::implements3StaticVoidMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

#if ENABLE(PARTIAL_CONDITION)
static void partialVoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    TestPartialInterface::partialVoidMethod(*impl);
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialVoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::partialVoidMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialStaticVoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestPartialInterface::partialStaticVoidMethod();
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialStaticVoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::partialStaticVoidMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialVoidMethodLongArgMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(ExceptionState::ExecutionContext, "partialVoidMethodLongArg", "TestInterface", info.Holder(), info.GetIsolate());
    if (UNLIKELY(info.Length() < 1)) {
        setMinimumArityTypeError(exceptionState, 1, info.Length());
        exceptionState.throwIfNeeded();
        return;
    }
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    int longArg;
    {
        longArg = toInt32(info.GetIsolate(), info[0], NormalConversion, exceptionState);
        if (exceptionState.throwIfNeeded())
            return;
    }
    TestPartialInterface::partialVoidMethodLongArg(*impl, longArg);
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialVoidMethodLongArgMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::partialVoidMethodLongArgMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialCallWithExecutionContextRaisesExceptionVoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(ExceptionState::ExecutionContext, "partialCallWithExecutionContextRaisesExceptionVoidMethod", "TestInterface", info.Holder(), info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    ExecutionContext* executionContext = currentExecutionContext(info.GetIsolate());
    TestPartialInterface::partialCallWithExecutionContextRaisesExceptionVoidMethod(executionContext, *impl, exceptionState);
    if (exceptionState.hadException()) {
        exceptionState.throwIfNeeded();
        return;
    }
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialCallWithExecutionContextRaisesExceptionVoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::partialCallWithExecutionContextRaisesExceptionVoidMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialVoidMethodPartialCallbackTypeArgMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    if (UNLIKELY(info.Length() < 1)) {
        V8ThrowException::throwException(createMinimumArityTypeErrorForMethod(info.GetIsolate(), "partialVoidMethodPartialCallbackTypeArg", "TestInterface", 1, info.Length()), info.GetIsolate());
        return;
    }
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    ScriptValue partialCallbackTypeArg;
    {
        if (!info[0]->IsFunction()) {
            V8ThrowException::throwTypeError(info.GetIsolate(), ExceptionMessages::failedToExecute("partialVoidMethodPartialCallbackTypeArg", "TestInterface", "The callback provided as parameter 1 is not a function."));
            return;
        }
        partialCallbackTypeArg = ScriptValue(ScriptState::current(info.GetIsolate()), info[0]);
    }
    TestPartialInterface::partialVoidMethodPartialCallbackTypeArg(*impl, partialCallbackTypeArg);
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void partialVoidMethodPartialCallbackTypeArgMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::partialVoidMethodPartialCallbackTypeArgMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void shortMethodWithShortArgumentImplementedInPrivateScriptMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(ExceptionState::ExecutionContext, "shortMethodWithShortArgumentImplementedInPrivateScript", "TestInterface", info.Holder(), info.GetIsolate());
    if (UNLIKELY(info.Length() < 1)) {
        setMinimumArityTypeError(exceptionState, 1, info.Length());
        exceptionState.throwIfNeeded();
        return;
    }
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    int value;
    {
        value = toInt16(info.GetIsolate(), info[0], NormalConversion, exceptionState);
        if (exceptionState.throwIfNeeded())
            return;
    }
    int result = 0;
    if (!V8TestInterface::PrivateScript::shortMethodWithShortArgumentImplementedInPrivateScriptMethod(toLocalFrame(toFrameIfNotDetached(info.GetIsolate()->GetCurrentContext())), impl, value, &result))
        return;
    v8SetReturnValueInt(info, result);
}
#endif // ENABLE(PARTIAL_CONDITION)

#if ENABLE(PARTIAL_CONDITION)
static void shortMethodWithShortArgumentImplementedInPrivateScriptMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::shortMethodWithShortArgumentImplementedInPrivateScriptMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}
#endif // ENABLE(PARTIAL_CONDITION)

static void partial2VoidMethod1Method(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    TestPartialInterfaceImplementation::partial2VoidMethod(*impl);
}

static void partial2StaticVoidMethod1Method(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestPartialInterfaceImplementation::partial2StaticVoidMethod();
}

static void voidMethodPartialOverloadMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(ExceptionState::ExecutionContext, "voidMethodPartialOverload", "TestInterface", info.Holder(), info.GetIsolate());
    switch (std::min(1, info.Length())) {
    case 0:
        if (true) {
            voidMethodPartialOverload1Method(info);
            return;
        }
        break;
    case 1:
        if (info[0]->IsNumber()) {
            voidMethodPartialOverload2Method(info);
            return;
        }
        if (true) {
            voidMethodPartialOverload2Method(info);
            return;
        }
        break;
    }
    ASSERT(voidMethodPartialOverloadMethodForPartialInterface);
    (voidMethodPartialOverloadMethodForPartialInterface)(info);
}

static void voidMethodPartialOverloadMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::voidMethodPartialOverloadMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void staticVoidMethodPartialOverloadMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(ExceptionState::ExecutionContext, "staticVoidMethodPartialOverload", "TestInterface", info.Holder(), info.GetIsolate());
    switch (std::min(1, info.Length())) {
    case 0:
        if (true) {
            staticVoidMethodPartialOverload1Method(info);
            return;
        }
        break;
    case 1:
        break;
    }
    ASSERT(staticVoidMethodPartialOverloadMethodForPartialInterface);
    (staticVoidMethodPartialOverloadMethodForPartialInterface)(info);
}

static void staticVoidMethodPartialOverloadMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::staticVoidMethodPartialOverloadMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void promiseMethodPartialOverloadMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(ExceptionState::ExecutionContext, "promiseMethodPartialOverload", "TestInterface", info.Holder(), info.GetIsolate());
    switch (std::min(1, info.Length())) {
    case 0:
        if (true) {
            promiseMethodPartialOverload1Method(info);
            return;
        }
        break;
    case 1:
        if (V8Window::hasInstance(info[0], info.GetIsolate())) {
            promiseMethodPartialOverload2Method(info);
            return;
        }
        break;
    }
    ASSERT(promiseMethodPartialOverloadMethodForPartialInterface);
    (promiseMethodPartialOverloadMethodForPartialInterface)(info);
}

static void promiseMethodPartialOverloadMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::promiseMethodPartialOverloadMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void staticPromiseMethodPartialOverloadMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(ExceptionState::ExecutionContext, "staticPromiseMethodPartialOverload", "TestInterface", info.Holder(), info.GetIsolate());
    switch (std::min(1, info.Length())) {
    case 0:
        if (true) {
            staticPromiseMethodPartialOverload1Method(info);
            return;
        }
        break;
    case 1:
        break;
    }
    ASSERT(staticPromiseMethodPartialOverloadMethodForPartialInterface);
    (staticPromiseMethodPartialOverloadMethodForPartialInterface)(info);
}

static void staticPromiseMethodPartialOverloadMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::staticPromiseMethodPartialOverloadMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void partial2VoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(ExceptionState::ExecutionContext, "partial2VoidMethod", "TestInterface", info.Holder(), info.GetIsolate());
    switch (std::min(1, info.Length())) {
    case 0:
        if (true) {
            partial2VoidMethod1Method(info);
            return;
        }
        break;
    case 1:
        break;
    }
    ASSERT(partial2VoidMethodMethodForPartialInterface);
    (partial2VoidMethodMethodForPartialInterface)(info);
}

static void partial2VoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::partial2VoidMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void partial2StaticVoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(ExceptionState::ExecutionContext, "partial2StaticVoidMethod", "TestInterface", info.Holder(), info.GetIsolate());
    switch (std::min(1, info.Length())) {
    case 0:
        if (true) {
            partial2StaticVoidMethod1Method(info);
            return;
        }
        break;
    case 1:
        break;
    }
    ASSERT(partial2StaticVoidMethodMethodForPartialInterface);
    (partial2StaticVoidMethodMethodForPartialInterface)(info);
}

static void partial2StaticVoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::partial2StaticVoidMethodMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void toJSONMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(ExceptionState::ExecutionContext, "toJSON", "TestInterface", info.Holder(), info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    ScriptState* scriptState = ScriptState::current(info.GetIsolate());
    ScriptValue result = impl->toJSONForBinding(scriptState, exceptionState);
    if (exceptionState.hadException()) {
        exceptionState.throwIfNeeded();
        return;
    }
    v8SetReturnValue(info, result.v8Value());
}

static void toJSONMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::toJSONMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void toStringMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    v8SetReturnValueString(info, impl->toString(), info.GetIsolate());
}

static void toStringMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::toStringMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void iteratorMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    ExceptionState exceptionState(ExceptionState::ExecutionContext, "iterator", "TestInterface", info.Holder(), info.GetIsolate());
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    ScriptState* scriptState = ScriptState::current(info.GetIsolate());
    RawPtr<Iterator> result = impl->iterator(scriptState, exceptionState);
    if (exceptionState.hadException()) {
        exceptionState.throwIfNeeded();
        return;
    }
    v8SetReturnValue(info, result.release());
}

static void iteratorMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
    TestInterfaceImplementationV8Internal::iteratorMethod(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void indexedPropertyGetter(uint32_t index, const v8::PropertyCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    String result = impl->anonymousIndexedGetter(index);
    if (result.isNull())
        return;
    v8SetReturnValueString(info, result, info.GetIsolate());
}

static void indexedPropertyGetterCallback(uint32_t index, const v8::PropertyCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMIndexedProperty");
    TestInterfaceImplementationV8Internal::indexedPropertyGetter(index, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void indexedPropertySetter(uint32_t index, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<v8::Value>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    V8StringResource<> propertyValue = v8Value;
    if (!propertyValue.prepare())
        return;
    bool result = impl->anonymousIndexedSetter(index, propertyValue);
    if (!result)
        return;
    v8SetReturnValue(info, v8Value);
}

static void indexedPropertySetterCallback(uint32_t index, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMIndexedProperty");
    TestInterfaceImplementationV8Internal::indexedPropertySetter(index, v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void indexedPropertyDeleter(uint32_t index, const v8::PropertyCallbackInfo<v8::Boolean>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    DeleteResult result = impl->anonymousIndexedDeleter(index);
    if (result != DeleteUnknownProperty)
        return v8SetReturnValueBool(info, result == DeleteSuccess);
}

static void indexedPropertyDeleterCallback(uint32_t index, const v8::PropertyCallbackInfo<v8::Boolean>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMIndexedProperty");
    TestInterfaceImplementationV8Internal::indexedPropertyDeleter(index, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void namedPropertyGetter(v8::Local<v8::Name> name, const v8::PropertyCallbackInfo<v8::Value>& info)
{
    auto nameString = name.As<v8::String>();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    AtomicString propertyName = toCoreAtomicString(nameString);
    String result = impl->anonymousNamedGetter(propertyName);
    if (result.isNull())
        return;
    v8SetReturnValueString(info, result, info.GetIsolate());
}

static void namedPropertyGetterCallback(v8::Local<v8::Name> name, const v8::PropertyCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMNamedProperty");
    TestInterfaceImplementationV8Internal::namedPropertyGetter(name, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void namedPropertySetter(v8::Local<v8::Name> name, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<v8::Value>& info)
{
    auto nameString = name.As<v8::String>();
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    V8StringResource<> propertyName(nameString);
    if (!propertyName.prepare())
        return;
    V8StringResource<> propertyValue = v8Value;
    if (!propertyValue.prepare())
        return;
    bool result = impl->anonymousNamedSetter(propertyName, propertyValue);
    if (!result)
        return;
    v8SetReturnValue(info, v8Value);
}

static void namedPropertySetterCallback(v8::Local<v8::Name> name, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<v8::Value>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMNamedProperty");
    TestInterfaceImplementationV8Internal::namedPropertySetter(name, v8Value, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void namedPropertyQuery(v8::Local<v8::Name> name, const v8::PropertyCallbackInfo<v8::Integer>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    AtomicString propertyName = toCoreAtomicString(name.As<v8::String>());
    v8::String::Utf8Value namedProperty(name);
    ExceptionState exceptionState(ExceptionState::GetterContext, *namedProperty, "TestInterface", info.Holder(), info.GetIsolate());
    bool result = impl->namedPropertyQuery(propertyName, exceptionState);
    if (exceptionState.throwIfNeeded())
        return;
    if (!result)
        return;
    v8SetReturnValueInt(info, v8::None);
}

static void namedPropertyQueryCallback(v8::Local<v8::Name> name, const v8::PropertyCallbackInfo<v8::Integer>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMNamedProperty");
    TestInterfaceImplementationV8Internal::namedPropertyQuery(name, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void namedPropertyDeleter(v8::Local<v8::Name> name, const v8::PropertyCallbackInfo<v8::Boolean>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    AtomicString propertyName = toCoreAtomicString(name.As<v8::String>());
    DeleteResult result = impl->anonymousNamedDeleter(propertyName);
    if (result != DeleteUnknownProperty)
        return v8SetReturnValueBool(info, result == DeleteSuccess);
}

static void namedPropertyDeleterCallback(v8::Local<v8::Name> name, const v8::PropertyCallbackInfo<v8::Boolean>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMNamedProperty");
    TestInterfaceImplementationV8Internal::namedPropertyDeleter(name, info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

static void namedPropertyEnumerator(const v8::PropertyCallbackInfo<v8::Array>& info)
{
    TestInterfaceImplementation* impl = V8TestInterface::toImpl(info.Holder());
    Vector<String> names;
    ExceptionState exceptionState(ExceptionState::EnumerationContext, "TestInterface", info.Holder(), info.GetIsolate());
    impl->namedPropertyEnumerator(names, exceptionState);
    if (exceptionState.throwIfNeeded())
        return;
    v8::Local<v8::Array> v8names = v8::Array::New(info.GetIsolate(), names.size());
    for (size_t i = 0; i < names.size(); ++i) {
        if (!v8CallBoolean(v8names->Set(info.GetIsolate()->GetCurrentContext(), v8::Integer::New(info.GetIsolate(), i), v8String(info.GetIsolate(), names[i]))))
            return;
    }
    v8SetReturnValue(info, v8names);
}

static void namedPropertyEnumeratorCallback(const v8::PropertyCallbackInfo<v8::Array>& info)
{
    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMNamedProperty");
    TestInterfaceImplementationV8Internal::namedPropertyEnumerator(info);
    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}

} // namespace TestInterfaceImplementationV8Internal

void V8TestInterface::visitDOMWrapper(v8::Isolate* isolate, ScriptWrappable* scriptWrappable, const v8::Persistent<v8::Object>& wrapper)
{
    TestInterfaceImplementation* impl = scriptWrappable->toImpl<TestInterfaceImplementation>();
    v8::Local<v8::Object> creationContext = v8::Local<v8::Object>::New(isolate, wrapper);
    V8WrapperInstantiationScope scope(creationContext, isolate);
    TestInterfaceImplementation* referencedName = impl->referencedName();
    if (referencedName) {
        if (!DOMDataStore::containsWrapper(referencedName, isolate))
            referencedName->wrap(isolate, creationContext);
        DOMDataStore::setWrapperReference(wrapper, referencedName, isolate);
    }
    setObjectGroup(isolate, scriptWrappable, wrapper);
}

static const V8DOMConfiguration::AttributeConfiguration V8TestInterfaceAttributes[] = {
    {"testInterfaceConstructorAttribute", v8ConstructorAttributeGetter, TestInterfaceImplementationV8Internal::testInterfaceConstructorAttributeAttributeSetterCallback, 0, 0, const_cast<WrapperTypeInfo*>(&V8TestInterface::wrapperTypeInfo), static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::DontEnum), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::OnInstance},
    {"TestInterface", v8ConstructorAttributeGetter, TestInterfaceImplementationV8Internal::TestInterfaceImplementationConstructorAttributeSetterCallback, 0, 0, const_cast<WrapperTypeInfo*>(&V8TestInterface::wrapperTypeInfo), static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::DontEnum), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::OnInstance},
    {"TestInterface2", v8ConstructorAttributeGetter, TestInterfaceImplementationV8Internal::TestInterfaceImplementationConstructorAttributeSetterCallback, 0, 0, const_cast<WrapperTypeInfo*>(&V8TestInterface2::wrapperTypeInfo), static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::DontEnum), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::OnInstance},
};

static const V8DOMConfiguration::AccessorConfiguration V8TestInterfaceAccessors[] = {
    {"testInterfaceAttribute", TestInterfaceImplementationV8Internal::testInterfaceAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::testInterfaceAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder},
    {"doubleAttribute", TestInterfaceImplementationV8Internal::doubleAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::doubleAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder},
    {"floatAttribute", TestInterfaceImplementationV8Internal::floatAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::floatAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder},
    {"unrestrictedDoubleAttribute", TestInterfaceImplementationV8Internal::unrestrictedDoubleAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::unrestrictedDoubleAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder},
    {"unrestrictedFloatAttribute", TestInterfaceImplementationV8Internal::unrestrictedFloatAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::unrestrictedFloatAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder},
    {"testEnumAttribute", TestInterfaceImplementationV8Internal::testEnumAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::testEnumAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder},
    {"stringOrDoubleAttribute", TestInterfaceImplementationV8Internal::stringOrDoubleAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::stringOrDoubleAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder},
    {"legacyInterfaceTypeCheckingAttribute", TestInterfaceImplementationV8Internal::legacyInterfaceTypeCheckingAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::legacyInterfaceTypeCheckingAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder},
    {"alwaysExposedAttribute", TestInterfaceImplementationV8Internal::alwaysExposedAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::alwaysExposedAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder},
    {"lenientThisAttribute", TestInterfaceImplementationV8Internal::lenientThisAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::lenientThisAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::DoNotCheckHolder},
    {"implementsReadonlyStringAttribute", TestInterfaceImplementationV8Internal::implementsReadonlyStringAttributeAttributeGetterCallback, 0, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder},
    {"implementsStringAttribute", TestInterfaceImplementationV8Internal::implementsStringAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::implementsStringAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder},
    {"implementsNodeAttribute", TestInterfaceImplementationV8Internal::implementsNodeAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::implementsNodeAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder},
    {"implementsEventHandlerAttribute", TestInterfaceImplementationV8Internal::implementsEventHandlerAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::implementsEventHandlerAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder},
    {"implements3StringAttribute", TestInterfaceImplementationV8Internal::implements3StringAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::implements3StringAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder},
    {"partial2LongAttribute", TestInterfaceImplementationV8Internal::partial2LongAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::partial2LongAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder},
};

static const V8DOMConfiguration::MethodConfiguration V8TestInterfaceMethods[] = {
    {"voidMethodTestInterfaceEmptyArg", TestInterfaceImplementationV8Internal::voidMethodTestInterfaceEmptyArgMethodCallback, 0, 1, V8DOMConfiguration::ExposedToAllScripts},
    {"voidMethodDoubleArgFloatArg", TestInterfaceImplementationV8Internal::voidMethodDoubleArgFloatArgMethodCallback, 0, 2, V8DOMConfiguration::ExposedToAllScripts},
    {"voidMethodUnrestrictedDoubleArgUnrestrictedFloatArg", TestInterfaceImplementationV8Internal::voidMethodUnrestrictedDoubleArgUnrestrictedFloatArgMethodCallback, 0, 2, V8DOMConfiguration::ExposedToAllScripts},
    {"voidMethodTestEnumArg", TestInterfaceImplementationV8Internal::voidMethodTestEnumArgMethodCallback, 0, 1, V8DOMConfiguration::ExposedToAllScripts},
    {"voidMethod", TestInterfaceImplementationV8Internal::voidMethodMethodCallback, TestInterfaceImplementationV8Internal::voidMethodMethodCallbackForMainWorld, 0, V8DOMConfiguration::ExposedToAllScripts},
    {"alwaysExposedMethod", TestInterfaceImplementationV8Internal::alwaysExposedMethodMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts},
    {"legacyInterfaceTypeCheckingMethod", TestInterfaceImplementationV8Internal::legacyInterfaceTypeCheckingMethodMethodCallback, 0, 1, V8DOMConfiguration::ExposedToAllScripts},
    {"implementsVoidMethod", TestInterfaceImplementationV8Internal::implementsVoidMethodMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts},
    {"implementsComplexMethod", TestInterfaceImplementationV8Internal::implementsComplexMethodMethodCallback, 0, 2, V8DOMConfiguration::ExposedToAllScripts},
    {"implementsCustomVoidMethod", TestInterfaceImplementationV8Internal::implementsCustomVoidMethodMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts},
    {"implements3VoidMethod", TestInterfaceImplementationV8Internal::implements3VoidMethodMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts},
    {"voidMethodPartialOverload", TestInterfaceImplementationV8Internal::voidMethodPartialOverloadMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts},
    {"promiseMethodPartialOverload", TestInterfaceImplementationV8Internal::promiseMethodPartialOverloadMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts},
    {"partial2VoidMethod", TestInterfaceImplementationV8Internal::partial2VoidMethodMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts},
};

void V8TestInterface::installV8TestInterfaceTemplate(v8::Local<v8::FunctionTemplate> functionTemplate, v8::Isolate* isolate)
{
    functionTemplate->ReadOnlyPrototype();

    v8::Local<v8::Signature> defaultSignature;
    if (!RuntimeEnabledFeatures::featureNameEnabled())
        defaultSignature = V8DOMConfiguration::installDOMClassTemplate(isolate, functionTemplate, "TestInterface", V8TestInterfaceEmpty::domTemplate(isolate), V8TestInterface::internalFieldCount, 0, 0, 0, 0, 0, 0);
    else
        defaultSignature = V8DOMConfiguration::installDOMClassTemplate(isolate, functionTemplate, "TestInterface", V8TestInterfaceEmpty::domTemplate(isolate), V8TestInterface::internalFieldCount,
            V8TestInterfaceAttributes, WTF_ARRAY_LENGTH(V8TestInterfaceAttributes),
            V8TestInterfaceAccessors, WTF_ARRAY_LENGTH(V8TestInterfaceAccessors),
            V8TestInterfaceMethods, WTF_ARRAY_LENGTH(V8TestInterfaceMethods));
    v8::Local<v8::ObjectTemplate> instanceTemplate = functionTemplate->InstanceTemplate();
    ALLOW_UNUSED_LOCAL(instanceTemplate);
    v8::Local<v8::ObjectTemplate> prototypeTemplate = functionTemplate->PrototypeTemplate();
    ALLOW_UNUSED_LOCAL(prototypeTemplate);
    if (RuntimeEnabledFeatures::implementsFeatureNameEnabled()) {
        static const V8DOMConfiguration::AccessorConfiguration accessorConfiguration =\
        {"implementsRuntimeEnabledNodeAttribute", TestInterfaceImplementationV8Internal::implementsRuntimeEnabledNodeAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::implementsRuntimeEnabledNodeAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder};
        V8DOMConfiguration::installAccessor(isolate, prototypeTemplate, defaultSignature, accessorConfiguration);
    }
    if (RuntimeEnabledFeatures::implements2FeatureNameEnabled()) {
        static const V8DOMConfiguration::AccessorConfiguration accessorConfiguration =\
        {"implements2StringAttribute", TestInterfaceImplementationV8Internal::implements2StringAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::implements2StringAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder};
        V8DOMConfiguration::installAccessor(isolate, prototypeTemplate, defaultSignature, accessorConfiguration);
    }
#if ENABLE(PARTIAL_CONDITION)
    if (RuntimeEnabledFeatures::partialFeatureNameEnabled()) {
        static const V8DOMConfiguration::AccessorConfiguration accessorConfiguration =\
        {"partialLongAttribute", TestInterfaceImplementationV8Internal::partialLongAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::partialLongAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder};
        V8DOMConfiguration::installAccessor(isolate, prototypeTemplate, defaultSignature, accessorConfiguration);
    }
#endif // ENABLE(PARTIAL_CONDITION)
#if ENABLE(PARTIAL_CONDITION)
    if (RuntimeEnabledFeatures::partialFeatureNameEnabled()) {
        static const V8DOMConfiguration::AccessorConfiguration accessorConfiguration =\
        {"partialCallWithExecutionContextLongAttribute", TestInterfaceImplementationV8Internal::partialCallWithExecutionContextLongAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::partialCallWithExecutionContextLongAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder};
        V8DOMConfiguration::installAccessor(isolate, prototypeTemplate, defaultSignature, accessorConfiguration);
    }
#endif // ENABLE(PARTIAL_CONDITION)
#if ENABLE(PARTIAL_CONDITION)
    if (RuntimeEnabledFeatures::partialFeatureNameEnabled()) {
        static const V8DOMConfiguration::AccessorConfiguration accessorConfiguration =\
        {"partialPartialEnumTypeAttribute", TestInterfaceImplementationV8Internal::partialPartialEnumTypeAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::partialPartialEnumTypeAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder};
        V8DOMConfiguration::installAccessor(isolate, prototypeTemplate, defaultSignature, accessorConfiguration);
    }
#endif // ENABLE(PARTIAL_CONDITION)
#if ENABLE(PARTIAL_CONDITION)
    if (RuntimeEnabledFeatures::partialFeatureNameEnabled()) {
        static const V8DOMConfiguration::AccessorConfiguration accessorConfiguration =\
        {"stringAttribute", TestInterfaceImplementationV8Internal::stringAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::stringAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder};
        V8DOMConfiguration::installAccessor(isolate, prototypeTemplate, defaultSignature, accessorConfiguration);
    }
#endif // ENABLE(PARTIAL_CONDITION)
    static const V8DOMConfiguration::ConstantConfiguration V8TestInterfaceConstants[] = {
        {"UNSIGNED_LONG", 0, 0, 0, V8DOMConfiguration::ConstantTypeUnsignedLong},
        {"CONST_JAVASCRIPT", 1, 0, 0, V8DOMConfiguration::ConstantTypeShort},
        {"IMPLEMENTS_CONSTANT_1", 1, 0, 0, V8DOMConfiguration::ConstantTypeUnsignedShort},
        {"IMPLEMENTS_CONSTANT_2", 2, 0, 0, V8DOMConfiguration::ConstantTypeUnsignedShort},
        {"PARTIAL2_UNSIGNED_SHORT", 0, 0, 0, V8DOMConfiguration::ConstantTypeUnsignedShort},
    };
    V8DOMConfiguration::installConstants(isolate, functionTemplate, prototypeTemplate, V8TestInterfaceConstants, WTF_ARRAY_LENGTH(V8TestInterfaceConstants));
    if (RuntimeEnabledFeatures::partialFeatureNameEnabled()) {
        static const V8DOMConfiguration::ConstantConfiguration constantConfiguration = {"PARTIAL_UNSIGNED_SHORT", 0, 0, 0, V8DOMConfiguration::ConstantTypeUnsignedShort};
        V8DOMConfiguration::installConstant(isolate, functionTemplate, prototypeTemplate, constantConfiguration);
    }
    {
        v8::IndexedPropertyHandlerConfiguration config(TestInterfaceImplementationV8Internal::indexedPropertyGetterCallback, TestInterfaceImplementationV8Internal::indexedPropertySetterCallback, 0, TestInterfaceImplementationV8Internal::indexedPropertyDeleterCallback, indexedPropertyEnumerator<TestInterfaceImplementation>);
        config.flags = v8::PropertyHandlerFlags::kAllCanRead;
        functionTemplate->InstanceTemplate()->SetHandler(config);
    }
    {
        v8::NamedPropertyHandlerConfiguration config(TestInterfaceImplementationV8Internal::namedPropertyGetterCallback, TestInterfaceImplementationV8Internal::namedPropertySetterCallback, TestInterfaceImplementationV8Internal::namedPropertyQueryCallback, TestInterfaceImplementationV8Internal::namedPropertyDeleterCallback, TestInterfaceImplementationV8Internal::namedPropertyEnumeratorCallback);
        config.flags = static_cast<v8::PropertyHandlerFlags>(static_cast<int>(config.flags) | static_cast<int>(v8::PropertyHandlerFlags::kOnlyInterceptStrings));
        config.flags = v8::PropertyHandlerFlags::kAllCanRead;
        config.flags = static_cast<v8::PropertyHandlerFlags>(static_cast<int>(config.flags) | static_cast<int>(v8::PropertyHandlerFlags::kNonMasking));
        functionTemplate->InstanceTemplate()->SetHandler(config);
    }
    static const V8DOMConfiguration::SymbolKeyedMethodConfiguration symbolKeyedIteratorConfiguration = { v8::Symbol::GetIterator, TestInterfaceImplementationV8Internal::iteratorMethodCallback, 0, V8DOMConfiguration::ExposedToAllScripts };
    V8DOMConfiguration::installMethod(isolate, prototypeTemplate, defaultSignature, v8::DontDelete, symbolKeyedIteratorConfiguration);
    functionTemplate->InstanceTemplate()->SetCallAsFunctionHandler(V8TestInterface::legacyCallCustom);
    const V8DOMConfiguration::MethodConfiguration alwaysExposedStaticMethodMethodConfiguration = {
        "alwaysExposedStaticMethod", TestInterfaceImplementationV8Internal::alwaysExposedStaticMethodMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts,
    };
    V8DOMConfiguration::installMethod(isolate, functionTemplate, v8::Local<v8::Signature>(), v8::None, alwaysExposedStaticMethodMethodConfiguration);
    if (context && (context->isWorkerGlobalScope())) {
        const V8DOMConfiguration::MethodConfiguration workerExposedStaticMethodMethodConfiguration = {
            "workerExposedStaticMethod", TestInterfaceImplementationV8Internal::workerExposedStaticMethodMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts,
        };
        V8DOMConfiguration::installMethod(isolate, functionTemplate, v8::Local<v8::Signature>(), v8::None, workerExposedStaticMethodMethodConfiguration);
    }
    if (context && (context->isDocument())) {
        const V8DOMConfiguration::MethodConfiguration windowExposedStaticMethodMethodConfiguration = {
            "windowExposedStaticMethod", TestInterfaceImplementationV8Internal::windowExposedStaticMethodMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts,
        };
        V8DOMConfiguration::installMethod(isolate, functionTemplate, v8::Local<v8::Signature>(), v8::None, windowExposedStaticMethodMethodConfiguration);
    }
    const V8DOMConfiguration::MethodConfiguration staticReturnDOMWrapperMethodMethodConfiguration = {
        "staticReturnDOMWrapperMethod", TestInterfaceImplementationV8Internal::staticReturnDOMWrapperMethodMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts,
    };
    V8DOMConfiguration::installMethod(isolate, functionTemplate, v8::Local<v8::Signature>(), v8::None, staticReturnDOMWrapperMethodMethodConfiguration);
    const V8DOMConfiguration::MethodConfiguration implementsStaticVoidMethodMethodConfiguration = {
        "implementsStaticVoidMethod", TestInterfaceImplementationV8Internal::implementsStaticVoidMethodMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts,
    };
    V8DOMConfiguration::installMethod(isolate, functionTemplate, v8::Local<v8::Signature>(), v8::None, implementsStaticVoidMethodMethodConfiguration);
    if (RuntimeEnabledFeatures::implements2FeatureNameEnabled()) {
        const V8DOMConfiguration::MethodConfiguration implements2VoidMethodMethodConfiguration = {
            "implements2VoidMethod", TestInterfaceImplementationV8Internal::implements2VoidMethodMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts,
        };
        V8DOMConfiguration::installMethod(isolate, prototypeTemplate, defaultSignature, v8::None, implements2VoidMethodMethodConfiguration);
    }
    const V8DOMConfiguration::MethodConfiguration implements3StaticVoidMethodMethodConfiguration = {
        "implements3StaticVoidMethod", TestInterfaceImplementationV8Internal::implements3StaticVoidMethodMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts,
    };
    V8DOMConfiguration::installMethod(isolate, functionTemplate, v8::Local<v8::Signature>(), v8::None, implements3StaticVoidMethodMethodConfiguration);
#if ENABLE(PARTIAL_CONDITION)
    if (RuntimeEnabledFeatures::partialFeatureNameEnabled()) {
        const V8DOMConfiguration::MethodConfiguration partialVoidMethodMethodConfiguration = {
            "partialVoidMethod", TestInterfaceImplementationV8Internal::partialVoidMethodMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts,
        };
        V8DOMConfiguration::installMethod(isolate, prototypeTemplate, defaultSignature, v8::None, partialVoidMethodMethodConfiguration);
    }
#endif // ENABLE(PARTIAL_CONDITION)
#if ENABLE(PARTIAL_CONDITION)
    if (RuntimeEnabledFeatures::partialFeatureNameEnabled()) {
        const V8DOMConfiguration::MethodConfiguration partialStaticVoidMethodMethodConfiguration = {
            "partialStaticVoidMethod", TestInterfaceImplementationV8Internal::partialStaticVoidMethodMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts,
        };
        V8DOMConfiguration::installMethod(isolate, functionTemplate, v8::Local<v8::Signature>(), v8::None, partialStaticVoidMethodMethodConfiguration);
    }
#endif // ENABLE(PARTIAL_CONDITION)
#if ENABLE(PARTIAL_CONDITION)
    if (RuntimeEnabledFeatures::partialFeatureNameEnabled()) {
        const V8DOMConfiguration::MethodConfiguration partialVoidMethodLongArgMethodConfiguration = {
            "partialVoidMethodLongArg", TestInterfaceImplementationV8Internal::partialVoidMethodLongArgMethodCallback, 0, 1, V8DOMConfiguration::ExposedToAllScripts,
        };
        V8DOMConfiguration::installMethod(isolate, prototypeTemplate, defaultSignature, v8::None, partialVoidMethodLongArgMethodConfiguration);
    }
#endif // ENABLE(PARTIAL_CONDITION)
#if ENABLE(PARTIAL_CONDITION)
    if (RuntimeEnabledFeatures::partialFeatureNameEnabled()) {
        const V8DOMConfiguration::MethodConfiguration partialCallWithExecutionContextRaisesExceptionVoidMethodMethodConfiguration = {
            "partialCallWithExecutionContextRaisesExceptionVoidMethod", TestInterfaceImplementationV8Internal::partialCallWithExecutionContextRaisesExceptionVoidMethodMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts,
        };
        V8DOMConfiguration::installMethod(isolate, prototypeTemplate, defaultSignature, v8::None, partialCallWithExecutionContextRaisesExceptionVoidMethodMethodConfiguration);
    }
#endif // ENABLE(PARTIAL_CONDITION)
#if ENABLE(PARTIAL_CONDITION)
    if (RuntimeEnabledFeatures::partialFeatureNameEnabled()) {
        const V8DOMConfiguration::MethodConfiguration partialVoidMethodPartialCallbackTypeArgMethodConfiguration = {
            "partialVoidMethodPartialCallbackTypeArg", TestInterfaceImplementationV8Internal::partialVoidMethodPartialCallbackTypeArgMethodCallback, 0, 1, V8DOMConfiguration::ExposedToAllScripts,
        };
        V8DOMConfiguration::installMethod(isolate, prototypeTemplate, defaultSignature, v8::None, partialVoidMethodPartialCallbackTypeArgMethodConfiguration);
    }
#endif // ENABLE(PARTIAL_CONDITION)
#if ENABLE(PARTIAL_CONDITION)
    if (RuntimeEnabledFeatures::partialFeatureNameEnabled()) {
        const V8DOMConfiguration::MethodConfiguration shortMethodWithShortArgumentImplementedInPrivateScriptMethodConfiguration = {
            "shortMethodWithShortArgumentImplementedInPrivateScript", TestInterfaceImplementationV8Internal::shortMethodWithShortArgumentImplementedInPrivateScriptMethodCallback, 0, 1, V8DOMConfiguration::ExposedToAllScripts,
        };
        V8DOMConfiguration::installMethod(isolate, prototypeTemplate, defaultSignature, v8::None, shortMethodWithShortArgumentImplementedInPrivateScriptMethodConfiguration);
    }
#endif // ENABLE(PARTIAL_CONDITION)
    const V8DOMConfiguration::MethodConfiguration staticVoidMethodPartialOverloadMethodConfiguration = {
        "staticVoidMethodPartialOverload", TestInterfaceImplementationV8Internal::staticVoidMethodPartialOverloadMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts,
    };
    V8DOMConfiguration::installMethod(isolate, functionTemplate, v8::Local<v8::Signature>(), v8::None, staticVoidMethodPartialOverloadMethodConfiguration);
    const V8DOMConfiguration::MethodConfiguration staticPromiseMethodPartialOverloadMethodConfiguration = {
        "staticPromiseMethodPartialOverload", TestInterfaceImplementationV8Internal::staticPromiseMethodPartialOverloadMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts,
    };
    V8DOMConfiguration::installMethod(isolate, functionTemplate, v8::Local<v8::Signature>(), v8::None, staticPromiseMethodPartialOverloadMethodConfiguration);
    const V8DOMConfiguration::MethodConfiguration partial2StaticVoidMethodMethodConfiguration = {
        "partial2StaticVoidMethod", TestInterfaceImplementationV8Internal::partial2StaticVoidMethodMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts,
    };
    V8DOMConfiguration::installMethod(isolate, functionTemplate, v8::Local<v8::Signature>(), v8::None, partial2StaticVoidMethodMethodConfiguration);
    const V8DOMConfiguration::MethodConfiguration toJSONMethodConfiguration = {
        "toJSON", TestInterfaceImplementationV8Internal::toJSONMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts,
    };
    V8DOMConfiguration::installMethod(isolate, prototypeTemplate, defaultSignature, static_cast<v8::PropertyAttribute>(v8::DontDelete | v8::DontEnum), toJSONMethodConfiguration);
    const V8DOMConfiguration::MethodConfiguration toStringMethodConfiguration = {
        "toString", TestInterfaceImplementationV8Internal::toStringMethodCallback, 0, 0, V8DOMConfiguration::ExposedToAllScripts,
    };
    V8DOMConfiguration::installMethod(isolate, prototypeTemplate, defaultSignature, static_cast<v8::PropertyAttribute>(v8::DontDelete | v8::DontEnum), toStringMethodConfiguration);
    functionTemplate->SetNativeDataProperty(v8AtomicString(isolate, "staticStringAttribute"), TestInterfaceImplementationV8Internal::staticStringAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::staticStringAttributeAttributeSetterCallback, v8::External::New(isolate, 0), static_cast<v8::PropertyAttribute>(v8::None), v8::Local<v8::AccessorSignature>(), static_cast<v8::AccessControl>(v8::DEFAULT));
    functionTemplate->SetNativeDataProperty(v8AtomicString(isolate, "staticReturnDOMWrapperAttribute"), TestInterfaceImplementationV8Internal::staticReturnDOMWrapperAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::staticReturnDOMWrapperAttributeAttributeSetterCallback, v8::External::New(isolate, 0), static_cast<v8::PropertyAttribute>(v8::None), v8::Local<v8::AccessorSignature>(), static_cast<v8::AccessControl>(v8::DEFAULT));
    functionTemplate->SetNativeDataProperty(v8AtomicString(isolate, "implementsStaticReadOnlyLongAttribute"), TestInterfaceImplementationV8Internal::implementsStaticReadOnlyLongAttributeAttributeGetterCallback, 0, v8::External::New(isolate, 0), static_cast<v8::PropertyAttribute>(v8::None), v8::Local<v8::AccessorSignature>(), static_cast<v8::AccessControl>(v8::DEFAULT));
    functionTemplate->SetNativeDataProperty(v8AtomicString(isolate, "implementsStaticStringAttribute"), TestInterfaceImplementationV8Internal::implementsStaticStringAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::implementsStaticStringAttributeAttributeSetterCallback, v8::External::New(isolate, 0), static_cast<v8::PropertyAttribute>(v8::None), v8::Local<v8::AccessorSignature>(), static_cast<v8::AccessControl>(v8::DEFAULT));
    functionTemplate->SetNativeDataProperty(v8AtomicString(isolate, "implements2StaticStringAttribute"), TestInterfaceImplementationV8Internal::implements2StaticStringAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::implements2StaticStringAttributeAttributeSetterCallback, v8::External::New(isolate, 0), static_cast<v8::PropertyAttribute>(v8::None), v8::Local<v8::AccessorSignature>(), static_cast<v8::AccessControl>(v8::DEFAULT));
    functionTemplate->SetNativeDataProperty(v8AtomicString(isolate, "implements3StaticStringAttribute"), TestInterfaceImplementationV8Internal::implements3StaticStringAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::implements3StaticStringAttributeAttributeSetterCallback, v8::External::New(isolate, 0), static_cast<v8::PropertyAttribute>(v8::None), v8::Local<v8::AccessorSignature>(), static_cast<v8::AccessControl>(v8::DEFAULT));
#if ENABLE(PARTIAL_CONDITION)
    functionTemplate->SetNativeDataProperty(v8AtomicString(isolate, "partialStaticLongAttribute"), TestInterfaceImplementationV8Internal::partialStaticLongAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::partialStaticLongAttributeAttributeSetterCallback, v8::External::New(isolate, 0), static_cast<v8::PropertyAttribute>(v8::None), v8::Local<v8::AccessorSignature>(), static_cast<v8::AccessControl>(v8::DEFAULT));
#endif // ENABLE(PARTIAL_CONDITION)
    functionTemplate->SetNativeDataProperty(v8AtomicString(isolate, "partial2StaticLongAttribute"), TestInterfaceImplementationV8Internal::partial2StaticLongAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::partial2StaticLongAttributeAttributeSetterCallback, v8::External::New(isolate, 0), static_cast<v8::PropertyAttribute>(v8::None), v8::Local<v8::AccessorSignature>(), static_cast<v8::AccessControl>(v8::DEFAULT));

    // Custom toString template
    functionTemplate->Set(v8AtomicString(isolate, "toString"), V8PerIsolateData::from(isolate)->toStringTemplate());
}

v8::Local<v8::FunctionTemplate> V8TestInterface::domTemplate(v8::Isolate* isolate)
{
    ASSERT(V8TestInterface::installV8TestInterfaceTemplateFunction != V8TestInterface::installV8TestInterfaceTemplate);
    return V8DOMConfiguration::domClassTemplate(isolate, const_cast<WrapperTypeInfo*>(&wrapperTypeInfo), V8TestInterface::installV8TestInterfaceTemplateFunction);
}

bool V8TestInterface::hasInstance(v8::Local<v8::Value> v8Value, v8::Isolate* isolate)
{
    return V8PerIsolateData::from(isolate)->hasInstance(&wrapperTypeInfo, v8Value);
}

v8::Local<v8::Object> V8TestInterface::findInstanceInPrototypeChain(v8::Local<v8::Value> v8Value, v8::Isolate* isolate)
{
    return V8PerIsolateData::from(isolate)->findInstanceInPrototypeChain(&wrapperTypeInfo, v8Value);
}

TestInterfaceImplementation* V8TestInterface::toImplWithTypeCheck(v8::Isolate* isolate, v8::Local<v8::Value> value)
{
    return hasInstance(value, isolate) ? toImpl(v8::Local<v8::Object>::Cast(value)) : 0;
}

void V8TestInterface::installConditionallyEnabledProperties(v8::Local<v8::Object> instanceObject, v8::Isolate* isolate)
{
    v8::Local<v8::Object> prototypeObject = v8::Local<v8::Object>::Cast(instanceObject->GetPrototype());
    ExecutionContext* context = toExecutionContext(prototypeObject->CreationContext());

    if (context && (context->isWorkerGlobalScope())) {
        static const V8DOMConfiguration::AccessorConfiguration accessorConfiguration = {"workerExposedAttribute", TestInterfaceImplementationV8Internal::workerExposedAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::workerExposedAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder};
        V8DOMConfiguration::installAccessor(isolate, prototypeObject, accessorConfiguration);
    }
    if (context && (context->isDocument())) {
        static const V8DOMConfiguration::AccessorConfiguration accessorConfiguration = {"windowExposedAttribute", TestInterfaceImplementationV8Internal::windowExposedAttributeAttributeGetterCallback, TestInterfaceImplementationV8Internal::windowExposedAttributeAttributeSetterCallback, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::CheckHolder};
        V8DOMConfiguration::installAccessor(isolate, prototypeObject, accessorConfiguration);
    }
}

void V8TestInterface::preparePrototypeObject(v8::Isolate* isolate, v8::Local<v8::Object> prototypeObject)
{
    v8::Local<v8::Signature> defaultSignature = v8::Signature::New(isolate, domTemplate(isolate));
    ExecutionContext* context = toExecutionContext(prototypeObject->CreationContext());
    ASSERT(context);
    if (context && (context->isWorkerGlobalScope())) {
        v8::Local<v8::FunctionTemplate> functionTemplate = v8::FunctionTemplate::New(isolate, TestInterfaceImplementationV8Internal::workerExposedMethodMethodCallback, v8Undefined(), defaultSignature, 0);
        v8::Local<v8::Function> function = ->GetFunction(isolate->GetCurrentContext())).ToLocalChecked();
        v8CallOrCrash(prototypeObject->Set(isolate->GetCurrentContext(), v8AtomicString(isolate, "workerExposedMethod"), function));
    }
    if (context && (context->isDocument())) {
        v8::Local<v8::FunctionTemplate> functionTemplate = v8::FunctionTemplate::New(isolate, TestInterfaceImplementationV8Internal::windowExposedMethodMethodCallback, v8Undefined(), defaultSignature, 0);
        v8::Local<v8::Function> function = ->GetFunction(isolate->GetCurrentContext())).ToLocalChecked();
        v8CallOrCrash(prototypeObject->Set(isolate->GetCurrentContext(), v8AtomicString(isolate, "windowExposedMethod"), function));
    }
    if (context && (context->isDocument())) {
        if (RuntimeEnabledFeatures::featureNameEnabled()) {
            v8::Local<v8::FunctionTemplate> functionTemplate = v8::FunctionTemplate::New(isolate, TestInterfaceImplementationV8Internal::methodWithExposedAndRuntimeEnabledFlagMethodCallback, v8Undefined(), defaultSignature, 0);
            v8::Local<v8::Function> function = ->GetFunction(isolate->GetCurrentContext())).ToLocalChecked();
            v8CallOrCrash(prototypeObject->Set(isolate->GetCurrentContext(), v8AtomicString(isolate, "methodWithExposedAndRuntimeEnabledFlag"), function));
        }
    }
    if (context && (context->isDocument())) {
        v8::Local<v8::FunctionTemplate> functionTemplate = v8::FunctionTemplate::New(isolate, TestInterfaceImplementationV8Internal::overloadMethodWithExposedAndRuntimeEnabledFlagMethodCallback, v8Undefined(), defaultSignature, 1);
        v8::Local<v8::Function> function = ->GetFunction(isolate->GetCurrentContext())).ToLocalChecked();
        v8CallOrCrash(prototypeObject->Set(isolate->GetCurrentContext(), v8AtomicString(isolate, "overloadMethodWithExposedAndRuntimeEnabledFlag"), function));
    }
    if (context && ((context->isDocument() && RuntimeEnabledFeatures::featureNameEnabled()) || (context->isWorkerGlobalScope() && RuntimeEnabledFeatures::featureName2Enabled()))) {
        v8::Local<v8::FunctionTemplate> functionTemplate = v8::FunctionTemplate::New(isolate, TestInterfaceImplementationV8Internal::methodWithExposedHavingRuntimeEnabldFlagMethodCallback, v8Undefined(), defaultSignature, 0);
        v8::Local<v8::Function> function = ->GetFunction(isolate->GetCurrentContext())).ToLocalChecked();
        v8CallOrCrash(prototypeObject->Set(isolate->GetCurrentContext(), v8AtomicString(isolate, "methodWithExposedHavingRuntimeEnabldFlag"), function));
    }
    if (context && (context->isDocument() || context->isServiceWorkerGlobalScope())) {
        v8::Local<v8::FunctionTemplate> functionTemplate = v8::FunctionTemplate::New(isolate, TestInterfaceImplementationV8Internal::windowAndServiceWorkerExposedMethodMethodCallback, v8Undefined(), defaultSignature, 0);
        v8::Local<v8::Function> function = ->GetFunction(isolate->GetCurrentContext())).ToLocalChecked();
        v8CallOrCrash(prototypeObject->Set(isolate->GetCurrentContext(), v8AtomicString(isolate, "windowAndServiceWorkerExposedMethod"), function));
    }
}

ActiveDOMObject* V8TestInterface::toActiveDOMObject(v8::Local<v8::Object> wrapper)
{
    return toImpl(wrapper);
}

void V8TestInterface::refObject(ScriptWrappable* scriptWrappable)
{
    scriptWrappable->toImpl<TestInterfaceImplementation>()->ref();
}

void V8TestInterface::derefObject(ScriptWrappable* scriptWrappable)
{
    scriptWrappable->toImpl<TestInterfaceImplementation>()->deref();
}

bool V8TestInterface::PrivateScript::shortMethodWithShortArgumentImplementedInPrivateScriptMethod(LocalFrame* frame, TestInterface* holderImpl, int value, int* result)
{
    if (!frame)
        return false;
    v8::HandleScope handleScope(toIsolate(frame));
    ScriptForbiddenScope::AllowUserAgentScript script;
    v8::Local<v8::Context> contextInPrivateScript = toV8Context(frame, DOMWrapperWorld::privateScriptIsolatedWorld());
    if (contextInPrivateScript.IsEmpty())
        return false;
    ScriptState* scriptState = ScriptState::from(contextInPrivateScript);
    ScriptState* scriptStateInUserScript = ScriptState::forMainWorld(frame);
    if (!scriptState->executionContext())
        return false;

    ScriptState::Scope scope(scriptState);
    v8::Local<v8::Value> holder = toV8(holderImpl, scriptState->context()->Global(), scriptState->isolate());
    if (holder.IsEmpty())
        return false;

    v8::Local<v8::Value> valueHandle = v8::Integer::New(scriptState->isolate(), value);
    v8::Local<v8::Value> argv[] = { valueHandle };
    ExceptionState exceptionState(ExceptionState::ExecutionContext, "shortMethodWithShortArgumentImplementedInPrivateScript", "TestInterfaceImplementation", scriptState->context()->Global(), scriptState->isolate());
    v8::Local<v8::Value> v8Value = PrivateScriptRunner::runDOMMethod(scriptState, scriptStateInUserScript, "TestInterfaceImplementation", "shortMethodWithShortArgumentImplementedInPrivateScript", holder, 1, argv);
    if (v8Value.IsEmpty())
        return false;
    int cppValue = toInt16(scriptState->isolate(), v8Value, NormalConversion, exceptionState);
    if (exceptionState.throwIfNeeded())
        return false;
    *result = cppValue;
    RELEASE_ASSERT(!exceptionState.hadException());
    return true;
}

bool V8TestInterface::PrivateScript::stringAttributeAttributeGetter(LocalFrame* frame, TestInterfaceImplementation* holderImpl, String* result)
{
    if (!frame)
        return false;
    v8::HandleScope handleScope(toIsolate(frame));
    ScriptForbiddenScope::AllowUserAgentScript script;
    v8::Local<v8::Context> contextInPrivateScript = toV8Context(frame, DOMWrapperWorld::privateScriptIsolatedWorld());
    if (contextInPrivateScript.IsEmpty())
        return false;
    ScriptState* scriptState = ScriptState::from(contextInPrivateScript);
    ScriptState* scriptStateInUserScript = ScriptState::forMainWorld(frame);
    if (!scriptState->executionContext())
        return false;

    ScriptState::Scope scope(scriptState);
    v8::Local<v8::Value> holder = toV8(holderImpl, scriptState->context()->Global(), scriptState->isolate());
    if (holder.IsEmpty())
        return false;

    ExceptionState exceptionState(ExceptionState::GetterContext, "stringAttribute", "TestInterfaceImplementation", scriptState->context()->Global(), scriptState->isolate());
    v8::Local<v8::Value> v8Value = PrivateScriptRunner::runDOMAttributeGetter(scriptState, scriptStateInUserScript, "TestInterfaceImplementation", "stringAttribute", holder);
    if (v8Value.IsEmpty())
        return false;
    V8StringResource<> cppValue = v8Value;
    if (!cppValue.prepare())
        return false;
    RELEASE_ASSERT(!exceptionState.hadException());
    *result = cppValue;
    return true;
}

bool V8TestInterface::PrivateScript::stringAttributeAttributeSetter(LocalFrame* frame, TestInterfaceImplementation* holderImpl, String cppValue)
{
    if (!frame)
        return false;
    v8::HandleScope handleScope(toIsolate(frame));
    ScriptForbiddenScope::AllowUserAgentScript script;
    v8::Local<v8::Context> contextInPrivateScript = toV8Context(frame, DOMWrapperWorld::privateScriptIsolatedWorld());
    if (contextInPrivateScript.IsEmpty())
        return false;
    ScriptState* scriptState = ScriptState::from(contextInPrivateScript);
    ScriptState* scriptStateInUserScript = ScriptState::forMainWorld(frame);
    if (!scriptState->executionContext())
        return false;

    ScriptState::Scope scope(scriptState);
    v8::Local<v8::Value> holder = toV8(holderImpl, scriptState->context()->Global(), scriptState->isolate());
    if (holder.IsEmpty())
        return false;

    ExceptionState exceptionState(ExceptionState::SetterContext, "stringAttribute", "TestInterfaceImplementation", scriptState->context()->Global(), scriptState->isolate());
    return PrivateScriptRunner::runDOMAttributeSetter(scriptState, scriptStateInUserScript, "TestInterfaceImplementation", "stringAttribute", holder, v8String(scriptState->isolate(), cppValue));
}

InstallTemplateFunction V8TestInterface::installV8TestInterfaceTemplateFunction = (InstallTemplateFunction)&V8TestInterface::installV8TestInterfaceTemplate;

void V8TestInterface::updateWrapperTypeInfo(InstallTemplateFunction installTemplateFunction, PreparePrototypeObjectFunction preparePrototypeObjectFunction)
{
    V8TestInterface::installV8TestInterfaceTemplateFunction = installTemplateFunction;
    if (preparePrototypeObjectFunction)
        V8TestInterface::wrapperTypeInfo.preparePrototypeObjectFunction = preparePrototypeObjectFunction;
}

void V8TestInterface::registerVoidMethodPartialOverloadMethodForPartialInterface(void (*method)(const v8::FunctionCallbackInfo<v8::Value>&))
{
    TestInterfaceImplementationV8Internal::voidMethodPartialOverloadMethodForPartialInterface = method;
}
void V8TestInterface::registerStaticVoidMethodPartialOverloadMethodForPartialInterface(void (*method)(const v8::FunctionCallbackInfo<v8::Value>&))
{
    TestInterfaceImplementationV8Internal::staticVoidMethodPartialOverloadMethodForPartialInterface = method;
}
void V8TestInterface::registerPromiseMethodPartialOverloadMethodForPartialInterface(void (*method)(const v8::FunctionCallbackInfo<v8::Value>&))
{
    TestInterfaceImplementationV8Internal::promiseMethodPartialOverloadMethodForPartialInterface = method;
}
void V8TestInterface::registerStaticPromiseMethodPartialOverloadMethodForPartialInterface(void (*method)(const v8::FunctionCallbackInfo<v8::Value>&))
{
    TestInterfaceImplementationV8Internal::staticPromiseMethodPartialOverloadMethodForPartialInterface = method;
}
void V8TestInterface::registerPartial2VoidMethodMethodForPartialInterface(void (*method)(const v8::FunctionCallbackInfo<v8::Value>&))
{
    TestInterfaceImplementationV8Internal::partial2VoidMethodMethodForPartialInterface = method;
}
void V8TestInterface::registerPartial2StaticVoidMethodMethodForPartialInterface(void (*method)(const v8::FunctionCallbackInfo<v8::Value>&))
{
    TestInterfaceImplementationV8Internal::partial2StaticVoidMethodMethodForPartialInterface = method;
}
} // namespace blink
#endif // ENABLE(CONDITION)
