Pass implementation object to supplemental classes by reference

Source/bindings/tests/results/V8TestInterfacePython.cpp

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 216 matching lines @@
 static void implementsStaticStringAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMSetter");
     TestInterfacePythonImplementationV8Internal::implementsStaticStringAttributeAttributeSetter(jsValue, info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void implementsReadonlyStringAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
-    v8SetReturnValueString(info, TestImplements::implementsReadonlyStringAttribute(imp), info.GetIsolate());
+    ASSERT(imp);
+    v8SetReturnValueString(info, TestImplements::implementsReadonlyStringAttribute(*imp), info.GetIsolate());
 }
 
 static void implementsReadonlyStringAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMGetter");
     TestInterfacePythonImplementationV8Internal::implementsReadonlyStringAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void implementsStringAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
-    v8SetReturnValueString(info, TestImplements::implementsStringAttribute(imp), info.GetIsolate());
+    ASSERT(imp);
+    v8SetReturnValueString(info, TestImplements::implementsStringAttribute(*imp), info.GetIsolate());
 }
 
 static void implementsStringAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMGetter");
     TestInterfacePythonImplementationV8Internal::implementsStringAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void implementsStringAttributeAttributeSetter(v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
     V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, cppValue, jsValue);
-    TestImplements::setImplementsStringAttribute(imp, cppValue);
+    ASSERT(imp);
+    TestImplements::setImplementsStringAttribute(*imp, cppValue);
 }
 
 static void implementsStringAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMSetter");
     TestInterfacePythonImplementationV8Internal::implementsStringAttributeAttributeSetter(jsValue, info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void implementsNodeAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
-    v8SetReturnValueFast(info, TestImplements::implementsNodeAttribute(imp), imp);
+    ASSERT(imp);
+    v8SetReturnValueFast(info, TestImplements::implementsNodeAttribute(*imp), imp);
 }
 
 static void implementsNodeAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMGetter");
     TestInterfacePythonImplementationV8Internal::implementsNodeAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void implementsNodeAttributeAttributeSetter(v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     ExceptionState exceptionState(ExceptionState::SetterContext, "implementsNodeAttribute", "TestInterfacePython", info.Holder(), info.GetIsolate());
     if (!isUndefinedOrNull(jsValue) && !V8Node::hasInstance(jsValue, info.GetIsolate())) {
         exceptionState.throwTypeError("The provided value is not of type 'Node'.");
         exceptionState.throwIfNeeded();
         return;
     }
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
     V8TRYCATCH_VOID(Node*, cppValue, V8Node::toNativeWithTypeCheck(info.GetIsolate(), jsValue));
-    TestImplements::setImplementsNodeAttribute(imp, WTF::getPtr(cppValue));
+    ASSERT(imp);
+    TestImplements::setImplementsNodeAttribute(*imp, WTF::getPtr(cppValue));
 }
 
 static void implementsNodeAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMSetter");
     TestInterfacePythonImplementationV8Internal::implementsNodeAttributeAttributeSetter(jsValue, info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void implementsEventHandlerAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
-    EventListener* jsValue = TestImplements::implementsEventHandlerAttribute(imp);
+    ASSERT(imp);
+    ASSERT(imp);
+    EventListener* jsValue = TestImplements::implementsEventHandlerAttribute(*imp);
     v8SetReturnValue(info, jsValue ? v8::Handle<v8::Value>(V8AbstractEventListener::cast(jsValue)->getListenerObject(imp->executionContext())) : v8::Handle<v8::Value>(v8::Null(info.GetIsolate())));
 }
 
 static void implementsEventHandlerAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMGetter");
     TestInterfacePythonImplementationV8Internal::implementsEventHandlerAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void implementsEventHandlerAttributeAttributeSetter(v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
-    moveEventListenerToNewWrapper(info.Holder(), TestImplements::implementsEventHandlerAttribute(imp), jsValue, V8TestInterfacePython::eventListenerCacheIndex, info.GetIsolate());
-    TestImplements::setImplementsEventHandlerAttribute(imp, V8EventListenerList::getEventListener(jsValue, true, ListenerFindOrCreate));
+    ASSERT(imp);
+    moveEventListenerToNewWrapper(info.Holder(), TestImplements::implementsEventHandlerAttribute(*imp), jsValue, V8TestInterfacePython::eventListenerCacheIndex, info.GetIsolate());
+    ASSERT(imp);
+    TestImplements::setImplementsEventHandlerAttribute(*imp, V8EventListenerList::getEventListener(jsValue, true, ListenerFindOrCreate));
 }
 
 static void implementsEventHandlerAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMSetter");
     TestInterfacePythonImplementationV8Internal::implementsEventHandlerAttributeAttributeSetter(jsValue, info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void implementsRuntimeEnabledNodeAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
-    v8SetReturnValueFast(info, TestImplements::implementsRuntimeEnabledNodeAttribute(imp), imp);
+    ASSERT(imp);
+    v8SetReturnValueFast(info, TestImplements::implementsRuntimeEnabledNodeAttribute(*imp), imp);
 }
 
 static void implementsRuntimeEnabledNodeAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMGetter");
     TestInterfacePythonImplementationV8Internal::implementsRuntimeEnabledNodeAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void implementsRuntimeEnabledNodeAttributeAttributeSetter(v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     ExceptionState exceptionState(ExceptionState::SetterContext, "implementsRuntimeEnabledNodeAttribute", "TestInterfacePython", info.Holder(), info.GetIsolate());
     if (!isUndefinedOrNull(jsValue) && !V8Node::hasInstance(jsValue, info.GetIsolate())) {
         exceptionState.throwTypeError("The provided value is not of type 'Node'.");
         exceptionState.throwIfNeeded();
         return;
     }
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
     V8TRYCATCH_VOID(Node*, cppValue, V8Node::toNativeWithTypeCheck(info.GetIsolate(), jsValue));
-    TestImplements::setImplementsRuntimeEnabledNodeAttribute(imp, WTF::getPtr(cppValue));
+    ASSERT(imp);
+    TestImplements::setImplementsRuntimeEnabledNodeAttribute(*imp, WTF::getPtr(cppValue));
 }
 
 static void implementsRuntimeEnabledNodeAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMSetter");
     TestInterfacePythonImplementationV8Internal::implementsRuntimeEnabledNodeAttributeAttributeSetter(jsValue, info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void implementsPerContextEnabledNodeAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
-    v8SetReturnValueFast(info, TestImplements::implementsPerContextEnabledNodeAttribute(imp), imp);
+    ASSERT(imp);
+    v8SetReturnValueFast(info, TestImplements::implementsPerContextEnabledNodeAttribute(*imp), imp);
 }
 
 static void implementsPerContextEnabledNodeAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMGetter");
     TestInterfacePythonImplementationV8Internal::implementsPerContextEnabledNodeAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void implementsPerContextEnabledNodeAttributeAttributeSetter(v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     ExceptionState exceptionState(ExceptionState::SetterContext, "implementsPerContextEnabledNodeAttribute", "TestInterfacePython", info.Holder(), info.GetIsolate());
     if (!isUndefinedOrNull(jsValue) && !V8Node::hasInstance(jsValue, info.GetIsolate())) {
         exceptionState.throwTypeError("The provided value is not of type 'Node'.");
         exceptionState.throwIfNeeded();
         return;
     }
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
     V8TRYCATCH_VOID(Node*, cppValue, V8Node::toNativeWithTypeCheck(info.GetIsolate(), jsValue));
-    TestImplements::setImplementsPerContextEnabledNodeAttribute(imp, WTF::getPtr(cppValue));
+    ASSERT(imp);
+    TestImplements::setImplementsPerContextEnabledNodeAttribute(*imp, WTF::getPtr(cppValue));
 }
 
 static void implementsPerContextEnabledNodeAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMSetter");
     TestInterfacePythonImplementationV8Internal::implementsPerContextEnabledNodeAttributeAttributeSetter(jsValue, info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void implements2StaticStringAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
@@ skipping 17 matching lines @@
 static void implements2StaticStringAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMSetter");
     TestInterfacePythonImplementationV8Internal::implements2StaticStringAttributeAttributeSetter(jsValue, info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void implements2StringAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
-    v8SetReturnValueString(info, TestImplements2Implementation::implements2StringAttribute(imp), info.GetIsolate());
+    ASSERT(imp);
+    v8SetReturnValueString(info, TestImplements2Implementation::implements2StringAttribute(*imp), info.GetIsolate());
 }
 
 static void implements2StringAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMGetter");
     TestInterfacePythonImplementationV8Internal::implements2StringAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void implements2StringAttributeAttributeSetter(v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
     V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, cppValue, jsValue);
-    TestImplements2Implementation::setImplements2StringAttribute(imp, cppValue);
+    ASSERT(imp);
+    TestImplements2Implementation::setImplements2StringAttribute(*imp, cppValue);
 }
 
 static void implements2StringAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMSetter");
     TestInterfacePythonImplementationV8Internal::implements2StringAttributeAttributeSetter(jsValue, info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialLongAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
-    v8SetReturnValueInt(info, TestPartialInterfacePython::partialLongAttribute(imp));
+    ASSERT(imp);
+    v8SetReturnValueInt(info, TestPartialInterfacePython::partialLongAttribute(*imp));
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialLongAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMGetter");
     TestInterfacePythonImplementationV8Internal::partialLongAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialLongAttributeAttributeSetter(v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     ExceptionState exceptionState(ExceptionState::SetterContext, "partialLongAttribute", "TestInterfacePython", info.Holder(), info.GetIsolate());
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
     V8TRYCATCH_EXCEPTION_VOID(int, cppValue, toInt32(jsValue, exceptionState), exceptionState);
-    TestPartialInterfacePython::setPartialLongAttribute(imp, cppValue);
+    ASSERT(imp);
+    TestPartialInterfacePython::setPartialLongAttribute(*imp, cppValue);
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialLongAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMSetter");
     TestInterfacePythonImplementationV8Internal::partialLongAttributeAttributeSetter(jsValue, info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
@@ skipping 30 matching lines @@
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMSetter");
     TestInterfacePythonImplementationV8Internal::partialStaticLongAttributeAttributeSetter(jsValue, info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialCallWithExecutionContextLongAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
+    ASSERT(imp);
     ExecutionContext* scriptContext = currentExecutionContext(info.GetIsolate());
-    v8SetReturnValueInt(info, TestPartialInterfacePython::partialCallWithExecutionContextLongAttribute(scriptContext, imp));
+    v8SetReturnValueInt(info, TestPartialInterfacePython::partialCallWithExecutionContextLongAttribute(scriptContext, *imp));
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialCallWithExecutionContextLongAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMGetter");
     TestInterfacePythonImplementationV8Internal::partialCallWithExecutionContextLongAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialCallWithExecutionContextLongAttributeAttributeSetter(v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     ExceptionState exceptionState(ExceptionState::SetterContext, "partialCallWithExecutionContextLongAttribute", "TestInterfacePython", info.Holder(), info.GetIsolate());
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
     V8TRYCATCH_EXCEPTION_VOID(int, cppValue, toInt32(jsValue, exceptionState), exceptionState);
+    ASSERT(imp);
     ExecutionContext* scriptContext = currentExecutionContext(info.GetIsolate());
-    TestPartialInterfacePython::setPartialCallWithExecutionContextLongAttribute(scriptContext, imp, cppValue);
+    TestPartialInterfacePython::setPartialCallWithExecutionContextLongAttribute(scriptContext, *imp, cppValue);
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialCallWithExecutionContextLongAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMSetter");
     TestInterfacePythonImplementationV8Internal::partialCallWithExecutionContextLongAttributeAttributeSetter(jsValue, info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 static void partial2LongAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
-    v8SetReturnValueInt(info, TestPartialInterfacePythonImplementation::partial2LongAttribute(imp));
+    ASSERT(imp);
+    v8SetReturnValueInt(info, TestPartialInterfacePythonImplementation::partial2LongAttribute(*imp));
 }
 
 static void partial2LongAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMGetter");
     TestInterfacePythonImplementationV8Internal::partial2LongAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void partial2LongAttributeAttributeSetter(v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     ExceptionState exceptionState(ExceptionState::SetterContext, "partial2LongAttribute", "TestInterfacePython", info.Holder(), info.GetIsolate());
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
     V8TRYCATCH_EXCEPTION_VOID(int, cppValue, toInt32(jsValue, exceptionState), exceptionState);
-    TestPartialInterfacePythonImplementation::setPartial2LongAttribute(imp, cppValue);
+    ASSERT(imp);
+    TestPartialInterfacePythonImplementation::setPartial2LongAttribute(*imp, cppValue);
 }
 
 static void partial2LongAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMSetter");
     TestInterfacePythonImplementationV8Internal::partial2LongAttributeAttributeSetter(jsValue, info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void partial2StaticLongAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info)
@@ skipping 86 matching lines @@
 static void voidMethodMethodCallbackForMainWorld(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMMethod");
     TestInterfacePythonImplementationV8Internal::voidMethodMethodForMainWorld(info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void implementsVoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
-    TestImplements::implementsVoidMethod(imp);
+    ASSERT(imp);
+    TestImplements::implementsVoidMethod(*imp);
 }
 
 static void implementsVoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMMethod");
     TestInterfacePythonImplementationV8Internal::implementsVoidMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void implementsComplexMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "implementsComplexMethod", "TestInterfacePython", info.Holder(), info.GetIsolate());
     if (UNLIKELY(info.Length() < 2)) {
         exceptionState.throwTypeError(ExceptionMessages::notEnoughArguments(2, info.Length()));
         exceptionState.throwIfNeeded();
         return;
     }
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
     V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, strArg, info[0]);
     if (info.Length() > 1 && !V8TestInterfaceEmpty::hasInstance(info[1], info.GetIsolate())) {
         exceptionState.throwTypeError("parameter 2 is not of type 'TestInterfaceEmpty'.");
         exceptionState.throwIfNeeded();
         return;
     }
     V8TRYCATCH_VOID(TestInterfaceEmpty*, testInterfaceEmptyArg, V8TestInterfaceEmpty::toNativeWithTypeCheck(info.GetIsolate(), info[1]));
+    ASSERT(imp);
     ExecutionContext* scriptContext = currentExecutionContext(info.GetIsolate());
-    RefPtr<TestInterfaceEmpty> result = TestImplements::implementsComplexMethod(scriptContext, imp, strArg, testInterfaceEmptyArg, exceptionState);
+    RefPtr<TestInterfaceEmpty> result = TestImplements::implementsComplexMethod(scriptContext, *imp, strArg, testInterfaceEmptyArg, exceptionState);
     if (exceptionState.throwIfNeeded())
         return;
     v8SetReturnValue(info, result.release());
 }
 
 static void implementsComplexMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMMethod");
     TestInterfacePythonImplementationV8Internal::implementsComplexMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
@@ skipping 14 matching lines @@
 static void implementsStaticVoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMMethod");
     TestInterfacePythonImplementationV8Internal::implementsStaticVoidMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void implements2VoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
-    TestImplements2Implementation::implements2VoidMethod(imp);
+    ASSERT(imp);
+    TestImplements2Implementation::implements2VoidMethod(*imp);
 }
 
 static void implements2VoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMMethod");
     TestInterfacePythonImplementationV8Internal::implements2VoidMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialVoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
-    TestPartialInterfacePython::partialVoidMethod(imp);
+    ASSERT(imp);
+    TestPartialInterfacePython::partialVoidMethod(*imp);
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 #if ENABLE(PARTIAL_CONDITION)
 static void partialVoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMMethod");
     TestInterfacePythonImplementationV8Internal::partialVoidMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
@@ skipping 19 matching lines @@
 static void partialVoidMethodLongArgMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "partialVoidMethodLongArg", "TestInterfacePython", info.Holder(), info.GetIsolate());
     if (UNLIKELY(info.Length() < 1)) {
         exceptionState.throwTypeError(ExceptionMessages::notEnoughArguments(1, info.Length()));
         exceptionState.throwIfNeeded();
         return;
     }
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
     V8TRYCATCH_EXCEPTION_VOID(int, longArg, toInt32(info[0], exceptionState), exceptionState);
-    TestPartialInterfacePython::partialVoidMethodLongArg(imp, longArg);
+    ASSERT(imp);
+    TestPartialInterfacePython::partialVoidMethodLongArg(*imp, 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");
     TestInterfacePythonImplementationV8Internal::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", "TestInterfacePython", info.Holder(), info.GetIsolate());
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
+    ASSERT(imp);
     ExecutionContext* scriptContext = currentExecutionContext(info.GetIsolate());
-    TestPartialInterfacePython::partialCallWithExecutionContextRaisesExceptionVoidMethod(scriptContext, imp, exceptionState);
+    TestPartialInterfacePython::partialCallWithExecutionContextRaisesExceptionVoidMethod(scriptContext, *imp, exceptionState);
     if (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");
     TestInterfacePythonImplementationV8Internal::partialCallWithExecutionContextRaisesExceptionVoidMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 #endif // ENABLE(PARTIAL_CONDITION)
 
 static void partial2VoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TestInterfacePythonImplementation* imp = V8TestInterfacePython::toNative(info.Holder());
-    TestPartialInterfacePythonImplementation::partial2VoidMethod(imp);
+    ASSERT(imp);
+    TestPartialInterfacePythonImplementation::partial2VoidMethod(*imp);
 }
 
 static void partial2VoidMethodMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMMethod");
     TestInterfacePythonImplementationV8Internal::partial2VoidMethodMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 }
 
 static void partial2StaticVoidMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
@@ skipping 180 matching lines @@
 }
 
 template<>
 v8::Handle<v8::Value> toV8NoInline(TestInterfacePythonImplementation* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 {
     return toV8(impl, creationContext, isolate);
 }
 
 } // namespace WebCore
 #endif // ENABLE(CONDITION)