DerivedSources/WebCore/ReadableStreamInternalsBuiltins.h - third_party/webkit - Git at Google

 /*
  * Copyright (c) 2015 Canon Inc. All rights reserved.
  * Copyright (c) 2015 Igalia.
  * Copyright (c) 2016 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
  * THE POSSIBILITY OF SUCH DAMAGE.
  *
  */

 // DO NOT EDIT THIS FILE. It is automatically generated from JavaScript files for
 // builtins by the script: Source/JavaScriptCore/Scripts/generate-js-builtins.py

 #pragma once

 #if ENABLE(READABLE_STREAM_API)

 #include <builtins/BuiltinUtils.h>
 #include <bytecode/UnlinkedFunctionExecutable.h>
 #include <runtime/Identifier.h>
 #include <runtime/JSFunction.h>

 namespace JSC {
 class FunctionExecutable;
 }

 namespace WebCore {

 /* ReadableStreamInternals */
 extern const char* s_readableStreamInternalsPrivateInitializeReadableStreamDefaultReaderCode;
 extern const int s_readableStreamInternalsPrivateInitializeReadableStreamDefaultReaderCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsPrivateInitializeReadableStreamDefaultReaderCodeConstructAbility;
 extern const char* s_readableStreamInternalsPrivateInitializeReadableStreamDefaultControllerCode;
 extern const int s_readableStreamInternalsPrivateInitializeReadableStreamDefaultControllerCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsPrivateInitializeReadableStreamDefaultControllerCodeConstructAbility;
 extern const char* s_readableStreamInternalsReadableStreamDefaultControllerErrorCode;
 extern const int s_readableStreamInternalsReadableStreamDefaultControllerErrorCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsReadableStreamDefaultControllerErrorCodeConstructAbility;
 extern const char* s_readableStreamInternalsTeeReadableStreamCode;
 extern const int s_readableStreamInternalsTeeReadableStreamCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsTeeReadableStreamCodeConstructAbility;
 extern const char* s_readableStreamInternalsDoStructuredCloneCode;
 extern const int s_readableStreamInternalsDoStructuredCloneCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsDoStructuredCloneCodeConstructAbility;
 extern const char* s_readableStreamInternalsTeeReadableStreamPullFunctionCode;
 extern const int s_readableStreamInternalsTeeReadableStreamPullFunctionCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsTeeReadableStreamPullFunctionCodeConstructAbility;
 extern const char* s_readableStreamInternalsTeeReadableStreamBranch1CancelFunctionCode;
 extern const int s_readableStreamInternalsTeeReadableStreamBranch1CancelFunctionCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsTeeReadableStreamBranch1CancelFunctionCodeConstructAbility;
 extern const char* s_readableStreamInternalsTeeReadableStreamBranch2CancelFunctionCode;
 extern const int s_readableStreamInternalsTeeReadableStreamBranch2CancelFunctionCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsTeeReadableStreamBranch2CancelFunctionCodeConstructAbility;
 extern const char* s_readableStreamInternalsIsReadableStreamCode;
 extern const int s_readableStreamInternalsIsReadableStreamCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsIsReadableStreamCodeConstructAbility;
 extern const char* s_readableStreamInternalsIsReadableStreamDefaultReaderCode;
 extern const int s_readableStreamInternalsIsReadableStreamDefaultReaderCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsIsReadableStreamDefaultReaderCodeConstructAbility;
 extern const char* s_readableStreamInternalsIsReadableStreamDefaultControllerCode;
 extern const int s_readableStreamInternalsIsReadableStreamDefaultControllerCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsIsReadableStreamDefaultControllerCodeConstructAbility;
 extern const char* s_readableStreamInternalsErrorReadableStreamCode;
 extern const int s_readableStreamInternalsErrorReadableStreamCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsErrorReadableStreamCodeConstructAbility;
 extern const char* s_readableStreamInternalsRequestReadableStreamPullCode;
 extern const int s_readableStreamInternalsRequestReadableStreamPullCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsRequestReadableStreamPullCodeConstructAbility;
 extern const char* s_readableStreamInternalsIsReadableStreamLockedCode;
 extern const int s_readableStreamInternalsIsReadableStreamLockedCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsIsReadableStreamLockedCodeConstructAbility;
 extern const char* s_readableStreamInternalsReadableStreamDefaultControllerGetDesiredSizeCode;
 extern const int s_readableStreamInternalsReadableStreamDefaultControllerGetDesiredSizeCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsReadableStreamDefaultControllerGetDesiredSizeCodeConstructAbility;
 extern const char* s_readableStreamInternalsCancelReadableStreamCode;
 extern const int s_readableStreamInternalsCancelReadableStreamCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsCancelReadableStreamCodeConstructAbility;
 extern const char* s_readableStreamInternalsReadableStreamDefaultControllerCloseCode;
 extern const int s_readableStreamInternalsReadableStreamDefaultControllerCloseCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsReadableStreamDefaultControllerCloseCodeConstructAbility;
 extern const char* s_readableStreamInternalsCloseReadableStreamCode;
 extern const int s_readableStreamInternalsCloseReadableStreamCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsCloseReadableStreamCodeConstructAbility;
 extern const char* s_readableStreamInternalsEnqueueInReadableStreamCode;
 extern const int s_readableStreamInternalsEnqueueInReadableStreamCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsEnqueueInReadableStreamCodeConstructAbility;
 extern const char* s_readableStreamInternalsReadFromReadableStreamDefaultReaderCode;
 extern const int s_readableStreamInternalsReadFromReadableStreamDefaultReaderCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsReadFromReadableStreamDefaultReaderCodeConstructAbility;
 extern const char* s_readableStreamInternalsReadableStreamAddReadRequestCode;
 extern const int s_readableStreamInternalsReadableStreamAddReadRequestCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsReadableStreamAddReadRequestCodeConstructAbility;
 extern const char* s_readableStreamInternalsIsReadableStreamDisturbedCode;
 extern const int s_readableStreamInternalsIsReadableStreamDisturbedCodeLength;
 extern const JSC::ConstructAbility s_readableStreamInternalsIsReadableStreamDisturbedCodeConstructAbility;

 #define WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_DATA(macro) \
     macro(privateInitializeReadableStreamDefaultReader, readableStreamInternalsPrivateInitializeReadableStreamDefaultReader, 1) \
     macro(privateInitializeReadableStreamDefaultController, readableStreamInternalsPrivateInitializeReadableStreamDefaultController, 4) \
     macro(readableStreamDefaultControllerError, readableStreamInternalsReadableStreamDefaultControllerError, 2) \
     macro(teeReadableStream, readableStreamInternalsTeeReadableStream, 2) \
     macro(doStructuredClone, readableStreamInternalsDoStructuredClone, 1) \
     macro(teeReadableStreamPullFunction, readableStreamInternalsTeeReadableStreamPullFunction, 3) \
     macro(teeReadableStreamBranch1CancelFunction, readableStreamInternalsTeeReadableStreamBranch1CancelFunction, 2) \
     macro(teeReadableStreamBranch2CancelFunction, readableStreamInternalsTeeReadableStreamBranch2CancelFunction, 2) \
     macro(isReadableStream, readableStreamInternalsIsReadableStream, 1) \
     macro(isReadableStreamDefaultReader, readableStreamInternalsIsReadableStreamDefaultReader, 1) \
     macro(isReadableStreamDefaultController, readableStreamInternalsIsReadableStreamDefaultController, 1) \
     macro(errorReadableStream, readableStreamInternalsErrorReadableStream, 2) \
     macro(requestReadableStreamPull, readableStreamInternalsRequestReadableStreamPull, 1) \
     macro(isReadableStreamLocked, readableStreamInternalsIsReadableStreamLocked, 1) \
     macro(readableStreamDefaultControllerGetDesiredSize, readableStreamInternalsReadableStreamDefaultControllerGetDesiredSize, 1) \
     macro(cancelReadableStream, readableStreamInternalsCancelReadableStream, 2) \
     macro(readableStreamDefaultControllerClose, readableStreamInternalsReadableStreamDefaultControllerClose, 1) \
     macro(closeReadableStream, readableStreamInternalsCloseReadableStream, 1) \
     macro(enqueueInReadableStream, readableStreamInternalsEnqueueInReadableStream, 2) \
     macro(readFromReadableStreamDefaultReader, readableStreamInternalsReadFromReadableStreamDefaultReader, 1) \
     macro(readableStreamAddReadRequest, readableStreamInternalsReadableStreamAddReadRequest, 1) \
     macro(isReadableStreamDisturbed, readableStreamInternalsIsReadableStreamDisturbed, 1) \

 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_PRIVATEINITIALIZEREADABLESTREAMDEFAULTREADER 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_PRIVATEINITIALIZEREADABLESTREAMDEFAULTCONTROLLER 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_READABLESTREAMDEFAULTCONTROLLERERROR 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_TEEREADABLESTREAM 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_DOSTRUCTUREDCLONE 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_TEEREADABLESTREAMPULLFUNCTION 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_TEEREADABLESTREAMBRANCH1CANCELFUNCTION 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_TEEREADABLESTREAMBRANCH2CANCELFUNCTION 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_ISREADABLESTREAM 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_ISREADABLESTREAMDEFAULTREADER 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_ISREADABLESTREAMDEFAULTCONTROLLER 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_ERRORREADABLESTREAM 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_REQUESTREADABLESTREAMPULL 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_ISREADABLESTREAMLOCKED 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_READABLESTREAMDEFAULTCONTROLLERGETDESIREDSIZE 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_CANCELREADABLESTREAM 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_READABLESTREAMDEFAULTCONTROLLERCLOSE 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_CLOSEREADABLESTREAM 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_ENQUEUEINREADABLESTREAM 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_READFROMREADABLESTREAMDEFAULTREADER 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_READABLESTREAMADDREADREQUEST 1
 #define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_ISREADABLESTREAMDISTURBED 1

 #define WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_CODE(macro) \
     macro(readableStreamInternalsPrivateInitializeReadableStreamDefaultReaderCode, privateInitializeReadableStreamDefaultReader, s_readableStreamInternalsPrivateInitializeReadableStreamDefaultReaderCodeLength) \
     macro(readableStreamInternalsPrivateInitializeReadableStreamDefaultControllerCode, privateInitializeReadableStreamDefaultController, s_readableStreamInternalsPrivateInitializeReadableStreamDefaultControllerCodeLength) \
     macro(readableStreamInternalsReadableStreamDefaultControllerErrorCode, readableStreamDefaultControllerError, s_readableStreamInternalsReadableStreamDefaultControllerErrorCodeLength) \
     macro(readableStreamInternalsTeeReadableStreamCode, teeReadableStream, s_readableStreamInternalsTeeReadableStreamCodeLength) \
     macro(readableStreamInternalsDoStructuredCloneCode, doStructuredClone, s_readableStreamInternalsDoStructuredCloneCodeLength) \
     macro(readableStreamInternalsTeeReadableStreamPullFunctionCode, teeReadableStreamPullFunction, s_readableStreamInternalsTeeReadableStreamPullFunctionCodeLength) \
     macro(readableStreamInternalsTeeReadableStreamBranch1CancelFunctionCode, teeReadableStreamBranch1CancelFunction, s_readableStreamInternalsTeeReadableStreamBranch1CancelFunctionCodeLength) \
     macro(readableStreamInternalsTeeReadableStreamBranch2CancelFunctionCode, teeReadableStreamBranch2CancelFunction, s_readableStreamInternalsTeeReadableStreamBranch2CancelFunctionCodeLength) \
     macro(readableStreamInternalsIsReadableStreamCode, isReadableStream, s_readableStreamInternalsIsReadableStreamCodeLength) \
     macro(readableStreamInternalsIsReadableStreamDefaultReaderCode, isReadableStreamDefaultReader, s_readableStreamInternalsIsReadableStreamDefaultReaderCodeLength) \
     macro(readableStreamInternalsIsReadableStreamDefaultControllerCode, isReadableStreamDefaultController, s_readableStreamInternalsIsReadableStreamDefaultControllerCodeLength) \
     macro(readableStreamInternalsErrorReadableStreamCode, errorReadableStream, s_readableStreamInternalsErrorReadableStreamCodeLength) \
     macro(readableStreamInternalsRequestReadableStreamPullCode, requestReadableStreamPull, s_readableStreamInternalsRequestReadableStreamPullCodeLength) \
     macro(readableStreamInternalsIsReadableStreamLockedCode, isReadableStreamLocked, s_readableStreamInternalsIsReadableStreamLockedCodeLength) \
     macro(readableStreamInternalsReadableStreamDefaultControllerGetDesiredSizeCode, readableStreamDefaultControllerGetDesiredSize, s_readableStreamInternalsReadableStreamDefaultControllerGetDesiredSizeCodeLength) \
     macro(readableStreamInternalsCancelReadableStreamCode, cancelReadableStream, s_readableStreamInternalsCancelReadableStreamCodeLength) \
     macro(readableStreamInternalsReadableStreamDefaultControllerCloseCode, readableStreamDefaultControllerClose, s_readableStreamInternalsReadableStreamDefaultControllerCloseCodeLength) \
     macro(readableStreamInternalsCloseReadableStreamCode, closeReadableStream, s_readableStreamInternalsCloseReadableStreamCodeLength) \
     macro(readableStreamInternalsEnqueueInReadableStreamCode, enqueueInReadableStream, s_readableStreamInternalsEnqueueInReadableStreamCodeLength) \
     macro(readableStreamInternalsReadFromReadableStreamDefaultReaderCode, readFromReadableStreamDefaultReader, s_readableStreamInternalsReadFromReadableStreamDefaultReaderCodeLength) \
     macro(readableStreamInternalsReadableStreamAddReadRequestCode, readableStreamAddReadRequest, s_readableStreamInternalsReadableStreamAddReadRequestCodeLength) \
     macro(readableStreamInternalsIsReadableStreamDisturbedCode, isReadableStreamDisturbed, s_readableStreamInternalsIsReadableStreamDisturbedCodeLength) \

 #define WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_FUNCTION_NAME(macro) \
     macro(cancelReadableStream) \
     macro(closeReadableStream) \
     macro(doStructuredClone) \
     macro(enqueueInReadableStream) \
     macro(errorReadableStream) \
     macro(isReadableStream) \
     macro(isReadableStreamDefaultController) \
     macro(isReadableStreamDefaultReader) \
     macro(isReadableStreamDisturbed) \
     macro(isReadableStreamLocked) \
     macro(privateInitializeReadableStreamDefaultController) \
     macro(privateInitializeReadableStreamDefaultReader) \
     macro(readFromReadableStreamDefaultReader) \
     macro(readableStreamAddReadRequest) \
     macro(readableStreamDefaultControllerClose) \
     macro(readableStreamDefaultControllerError) \
     macro(readableStreamDefaultControllerGetDesiredSize) \
     macro(requestReadableStreamPull) \
     macro(teeReadableStream) \
     macro(teeReadableStreamBranch1CancelFunction) \
     macro(teeReadableStreamBranch2CancelFunction) \
     macro(teeReadableStreamPullFunction) \

 #define DECLARE_BUILTIN_GENERATOR(codeName, functionName, argumentCount) \
     JSC::FunctionExecutable* codeName##Generator(JSC::VM&);

 WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_CODE(DECLARE_BUILTIN_GENERATOR)
 #undef DECLARE_BUILTIN_GENERATOR

 class ReadableStreamInternalsBuiltinsWrapper : private JSC::WeakHandleOwner {
 public:
     explicit ReadableStreamInternalsBuiltinsWrapper(JSC::VM* vm)
         : m_vm(*vm)
         WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_FUNCTION_NAME(INITIALIZE_BUILTIN_NAMES)
 #define INITIALIZE_BUILTIN_SOURCE_MEMBERS(name, functionName, length) , m_##name##Source(JSC::makeSource(StringImpl::createFromLiteral(s_##name, length)))
         WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_CODE(INITIALIZE_BUILTIN_SOURCE_MEMBERS)
 #undef INITIALIZE_BUILTIN_SOURCE_MEMBERS
     {
     }

 #define EXPOSE_BUILTIN_EXECUTABLES(name, functionName, length) \
     JSC::UnlinkedFunctionExecutable* name##Executable(); \
     const JSC::SourceCode& name##Source() const { return m_##name##Source; }
     WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_CODE(EXPOSE_BUILTIN_EXECUTABLES)
 #undef EXPOSE_BUILTIN_EXECUTABLES

     WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_BUILTIN_IDENTIFIER_ACCESSOR)

     void exportNames();

 private:
     JSC::VM& m_vm;

     WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_BUILTIN_NAMES)

 #define DECLARE_BUILTIN_SOURCE_MEMBERS(name, functionName, length) \
     JSC::SourceCode m_##name##Source;\
     JSC::Weak<JSC::UnlinkedFunctionExecutable> m_##name##Executable;
     WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_CODE(DECLARE_BUILTIN_SOURCE_MEMBERS)
 #undef DECLARE_BUILTIN_SOURCE_MEMBERS

 };

 #define DEFINE_BUILTIN_EXECUTABLES(name, functionName, length) \
 inline JSC::UnlinkedFunctionExecutable* ReadableStreamInternalsBuiltinsWrapper::name##Executable() \
 {\
     if (!m_##name##Executable)\
         m_##name##Executable = JSC::Weak<JSC::UnlinkedFunctionExecutable>(JSC::createBuiltinExecutable(m_vm, m_##name##Source, functionName##PublicName(), s_##name##ConstructAbility), this, &m_##name##Executable);\
     return m_##name##Executable.get();\
 }
 WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_CODE(DEFINE_BUILTIN_EXECUTABLES)
 #undef DEFINE_BUILTIN_EXECUTABLES

 inline void ReadableStreamInternalsBuiltinsWrapper::exportNames()
 {
 #define EXPORT_FUNCTION_NAME(name) m_vm.propertyNames->appendExternalName(name##PublicName(), name##PrivateName());
     WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_FUNCTION_NAME(EXPORT_FUNCTION_NAME)
 #undef EXPORT_FUNCTION_NAME
 }

 class ReadableStreamInternalsBuiltinFunctions {
 public:
     explicit ReadableStreamInternalsBuiltinFunctions(JSC::VM& vm) : m_vm(vm) { }

     void init(JSC::JSGlobalObject&);
     void visit(JSC::SlotVisitor&);

 public:
     JSC::VM& m_vm;

 #define DECLARE_BUILTIN_SOURCE_MEMBERS(functionName) \
     JSC::WriteBarrier<JSC::JSFunction> m_##functionName##Function;
     WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_BUILTIN_SOURCE_MEMBERS)
 #undef DECLARE_BUILTIN_SOURCE_MEMBERS
 };

 inline void ReadableStreamInternalsBuiltinFunctions::init(JSC::JSGlobalObject& globalObject)
 {
 #define EXPORT_FUNCTION(codeName, functionName, length)\
     m_##functionName##Function.set(m_vm, &globalObject, JSC::JSFunction::createBuiltinFunction(m_vm, codeName##Generator(m_vm), &globalObject));
     WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_CODE(EXPORT_FUNCTION)
 #undef EXPORT_FUNCTION
 }

 inline void ReadableStreamInternalsBuiltinFunctions::visit(JSC::SlotVisitor& visitor)
 {
 #define VISIT_FUNCTION(name) visitor.append(&m_##name##Function);
     WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_FUNCTION_NAME(VISIT_FUNCTION)
 #undef VISIT_FUNCTION
 }


 } // namespace WebCore

 #endif // ENABLE(READABLE_STREAM_API)
	/*
	* Copyright (c) 2015 Canon Inc. All rights reserved.
	* Copyright (c) 2015 Igalia.
	* Copyright (c) 2016 Apple Inc. All rights reserved.
	*
	* Redistribution and use in source and binary forms, with or without
	* modification, are permitted provided that the following conditions
	* are met:
	* 1. Redistributions of source code must retain the above copyright
	* notice, this list of conditions and the following disclaimer.
	* 2. Redistributions in binary form must reproduce the above copyright
	* notice, this list of conditions and the following disclaimer in the
	* documentation and/or other materials provided with the distribution.
	*
	* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
	* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
	* THE POSSIBILITY OF SUCH DAMAGE.
	*
	*/

	// DO NOT EDIT THIS FILE. It is automatically generated from JavaScript files for
	// builtins by the script: Source/JavaScriptCore/Scripts/generate-js-builtins.py

	#pragma once

	#if ENABLE(READABLE_STREAM_API)

	#include <builtins/BuiltinUtils.h>
	#include <bytecode/UnlinkedFunctionExecutable.h>
	#include <runtime/Identifier.h>
	#include <runtime/JSFunction.h>

	namespace JSC {
	class FunctionExecutable;
	}

	namespace WebCore {

	/* ReadableStreamInternals */
	extern const char* s_readableStreamInternalsPrivateInitializeReadableStreamDefaultReaderCode;
	extern const int s_readableStreamInternalsPrivateInitializeReadableStreamDefaultReaderCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsPrivateInitializeReadableStreamDefaultReaderCodeConstructAbility;
	extern const char* s_readableStreamInternalsPrivateInitializeReadableStreamDefaultControllerCode;
	extern const int s_readableStreamInternalsPrivateInitializeReadableStreamDefaultControllerCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsPrivateInitializeReadableStreamDefaultControllerCodeConstructAbility;
	extern const char* s_readableStreamInternalsReadableStreamDefaultControllerErrorCode;
	extern const int s_readableStreamInternalsReadableStreamDefaultControllerErrorCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsReadableStreamDefaultControllerErrorCodeConstructAbility;
	extern const char* s_readableStreamInternalsTeeReadableStreamCode;
	extern const int s_readableStreamInternalsTeeReadableStreamCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsTeeReadableStreamCodeConstructAbility;
	extern const char* s_readableStreamInternalsDoStructuredCloneCode;
	extern const int s_readableStreamInternalsDoStructuredCloneCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsDoStructuredCloneCodeConstructAbility;
	extern const char* s_readableStreamInternalsTeeReadableStreamPullFunctionCode;
	extern const int s_readableStreamInternalsTeeReadableStreamPullFunctionCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsTeeReadableStreamPullFunctionCodeConstructAbility;
	extern const char* s_readableStreamInternalsTeeReadableStreamBranch1CancelFunctionCode;
	extern const int s_readableStreamInternalsTeeReadableStreamBranch1CancelFunctionCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsTeeReadableStreamBranch1CancelFunctionCodeConstructAbility;
	extern const char* s_readableStreamInternalsTeeReadableStreamBranch2CancelFunctionCode;
	extern const int s_readableStreamInternalsTeeReadableStreamBranch2CancelFunctionCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsTeeReadableStreamBranch2CancelFunctionCodeConstructAbility;
	extern const char* s_readableStreamInternalsIsReadableStreamCode;
	extern const int s_readableStreamInternalsIsReadableStreamCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsIsReadableStreamCodeConstructAbility;
	extern const char* s_readableStreamInternalsIsReadableStreamDefaultReaderCode;
	extern const int s_readableStreamInternalsIsReadableStreamDefaultReaderCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsIsReadableStreamDefaultReaderCodeConstructAbility;
	extern const char* s_readableStreamInternalsIsReadableStreamDefaultControllerCode;
	extern const int s_readableStreamInternalsIsReadableStreamDefaultControllerCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsIsReadableStreamDefaultControllerCodeConstructAbility;
	extern const char* s_readableStreamInternalsErrorReadableStreamCode;
	extern const int s_readableStreamInternalsErrorReadableStreamCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsErrorReadableStreamCodeConstructAbility;
	extern const char* s_readableStreamInternalsRequestReadableStreamPullCode;
	extern const int s_readableStreamInternalsRequestReadableStreamPullCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsRequestReadableStreamPullCodeConstructAbility;
	extern const char* s_readableStreamInternalsIsReadableStreamLockedCode;
	extern const int s_readableStreamInternalsIsReadableStreamLockedCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsIsReadableStreamLockedCodeConstructAbility;
	extern const char* s_readableStreamInternalsReadableStreamDefaultControllerGetDesiredSizeCode;
	extern const int s_readableStreamInternalsReadableStreamDefaultControllerGetDesiredSizeCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsReadableStreamDefaultControllerGetDesiredSizeCodeConstructAbility;
	extern const char* s_readableStreamInternalsCancelReadableStreamCode;
	extern const int s_readableStreamInternalsCancelReadableStreamCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsCancelReadableStreamCodeConstructAbility;
	extern const char* s_readableStreamInternalsReadableStreamDefaultControllerCloseCode;
	extern const int s_readableStreamInternalsReadableStreamDefaultControllerCloseCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsReadableStreamDefaultControllerCloseCodeConstructAbility;
	extern const char* s_readableStreamInternalsCloseReadableStreamCode;
	extern const int s_readableStreamInternalsCloseReadableStreamCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsCloseReadableStreamCodeConstructAbility;
	extern const char* s_readableStreamInternalsEnqueueInReadableStreamCode;
	extern const int s_readableStreamInternalsEnqueueInReadableStreamCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsEnqueueInReadableStreamCodeConstructAbility;
	extern const char* s_readableStreamInternalsReadFromReadableStreamDefaultReaderCode;
	extern const int s_readableStreamInternalsReadFromReadableStreamDefaultReaderCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsReadFromReadableStreamDefaultReaderCodeConstructAbility;
	extern const char* s_readableStreamInternalsReadableStreamAddReadRequestCode;
	extern const int s_readableStreamInternalsReadableStreamAddReadRequestCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsReadableStreamAddReadRequestCodeConstructAbility;
	extern const char* s_readableStreamInternalsIsReadableStreamDisturbedCode;
	extern const int s_readableStreamInternalsIsReadableStreamDisturbedCodeLength;
	extern const JSC::ConstructAbility s_readableStreamInternalsIsReadableStreamDisturbedCodeConstructAbility;

	#define WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_DATA(macro) \
	macro(privateInitializeReadableStreamDefaultReader, readableStreamInternalsPrivateInitializeReadableStreamDefaultReader, 1) \
	macro(privateInitializeReadableStreamDefaultController, readableStreamInternalsPrivateInitializeReadableStreamDefaultController, 4) \
	macro(readableStreamDefaultControllerError, readableStreamInternalsReadableStreamDefaultControllerError, 2) \
	macro(teeReadableStream, readableStreamInternalsTeeReadableStream, 2) \
	macro(doStructuredClone, readableStreamInternalsDoStructuredClone, 1) \
	macro(teeReadableStreamPullFunction, readableStreamInternalsTeeReadableStreamPullFunction, 3) \
	macro(teeReadableStreamBranch1CancelFunction, readableStreamInternalsTeeReadableStreamBranch1CancelFunction, 2) \
	macro(teeReadableStreamBranch2CancelFunction, readableStreamInternalsTeeReadableStreamBranch2CancelFunction, 2) \
	macro(isReadableStream, readableStreamInternalsIsReadableStream, 1) \
	macro(isReadableStreamDefaultReader, readableStreamInternalsIsReadableStreamDefaultReader, 1) \
	macro(isReadableStreamDefaultController, readableStreamInternalsIsReadableStreamDefaultController, 1) \
	macro(errorReadableStream, readableStreamInternalsErrorReadableStream, 2) \
	macro(requestReadableStreamPull, readableStreamInternalsRequestReadableStreamPull, 1) \
	macro(isReadableStreamLocked, readableStreamInternalsIsReadableStreamLocked, 1) \
	macro(readableStreamDefaultControllerGetDesiredSize, readableStreamInternalsReadableStreamDefaultControllerGetDesiredSize, 1) \
	macro(cancelReadableStream, readableStreamInternalsCancelReadableStream, 2) \
	macro(readableStreamDefaultControllerClose, readableStreamInternalsReadableStreamDefaultControllerClose, 1) \
	macro(closeReadableStream, readableStreamInternalsCloseReadableStream, 1) \
	macro(enqueueInReadableStream, readableStreamInternalsEnqueueInReadableStream, 2) \
	macro(readFromReadableStreamDefaultReader, readableStreamInternalsReadFromReadableStreamDefaultReader, 1) \
	macro(readableStreamAddReadRequest, readableStreamInternalsReadableStreamAddReadRequest, 1) \
	macro(isReadableStreamDisturbed, readableStreamInternalsIsReadableStreamDisturbed, 1) \

	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_PRIVATEINITIALIZEREADABLESTREAMDEFAULTREADER 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_PRIVATEINITIALIZEREADABLESTREAMDEFAULTCONTROLLER 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_READABLESTREAMDEFAULTCONTROLLERERROR 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_TEEREADABLESTREAM 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_DOSTRUCTUREDCLONE 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_TEEREADABLESTREAMPULLFUNCTION 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_TEEREADABLESTREAMBRANCH1CANCELFUNCTION 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_TEEREADABLESTREAMBRANCH2CANCELFUNCTION 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_ISREADABLESTREAM 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_ISREADABLESTREAMDEFAULTREADER 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_ISREADABLESTREAMDEFAULTCONTROLLER 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_ERRORREADABLESTREAM 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_REQUESTREADABLESTREAMPULL 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_ISREADABLESTREAMLOCKED 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_READABLESTREAMDEFAULTCONTROLLERGETDESIREDSIZE 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_CANCELREADABLESTREAM 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_READABLESTREAMDEFAULTCONTROLLERCLOSE 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_CLOSEREADABLESTREAM 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_ENQUEUEINREADABLESTREAM 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_READFROMREADABLESTREAMDEFAULTREADER 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_READABLESTREAMADDREADREQUEST 1
	#define WEBCORE_BUILTIN_READABLESTREAMINTERNALS_ISREADABLESTREAMDISTURBED 1

	#define WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_CODE(macro) \
	macro(readableStreamInternalsPrivateInitializeReadableStreamDefaultReaderCode, privateInitializeReadableStreamDefaultReader, s_readableStreamInternalsPrivateInitializeReadableStreamDefaultReaderCodeLength) \
	macro(readableStreamInternalsPrivateInitializeReadableStreamDefaultControllerCode, privateInitializeReadableStreamDefaultController, s_readableStreamInternalsPrivateInitializeReadableStreamDefaultControllerCodeLength) \
	macro(readableStreamInternalsReadableStreamDefaultControllerErrorCode, readableStreamDefaultControllerError, s_readableStreamInternalsReadableStreamDefaultControllerErrorCodeLength) \
	macro(readableStreamInternalsTeeReadableStreamCode, teeReadableStream, s_readableStreamInternalsTeeReadableStreamCodeLength) \
	macro(readableStreamInternalsDoStructuredCloneCode, doStructuredClone, s_readableStreamInternalsDoStructuredCloneCodeLength) \
	macro(readableStreamInternalsTeeReadableStreamPullFunctionCode, teeReadableStreamPullFunction, s_readableStreamInternalsTeeReadableStreamPullFunctionCodeLength) \
	macro(readableStreamInternalsTeeReadableStreamBranch1CancelFunctionCode, teeReadableStreamBranch1CancelFunction, s_readableStreamInternalsTeeReadableStreamBranch1CancelFunctionCodeLength) \
	macro(readableStreamInternalsTeeReadableStreamBranch2CancelFunctionCode, teeReadableStreamBranch2CancelFunction, s_readableStreamInternalsTeeReadableStreamBranch2CancelFunctionCodeLength) \
	macro(readableStreamInternalsIsReadableStreamCode, isReadableStream, s_readableStreamInternalsIsReadableStreamCodeLength) \
	macro(readableStreamInternalsIsReadableStreamDefaultReaderCode, isReadableStreamDefaultReader, s_readableStreamInternalsIsReadableStreamDefaultReaderCodeLength) \
	macro(readableStreamInternalsIsReadableStreamDefaultControllerCode, isReadableStreamDefaultController, s_readableStreamInternalsIsReadableStreamDefaultControllerCodeLength) \
	macro(readableStreamInternalsErrorReadableStreamCode, errorReadableStream, s_readableStreamInternalsErrorReadableStreamCodeLength) \
	macro(readableStreamInternalsRequestReadableStreamPullCode, requestReadableStreamPull, s_readableStreamInternalsRequestReadableStreamPullCodeLength) \
	macro(readableStreamInternalsIsReadableStreamLockedCode, isReadableStreamLocked, s_readableStreamInternalsIsReadableStreamLockedCodeLength) \
	macro(readableStreamInternalsReadableStreamDefaultControllerGetDesiredSizeCode, readableStreamDefaultControllerGetDesiredSize, s_readableStreamInternalsReadableStreamDefaultControllerGetDesiredSizeCodeLength) \
	macro(readableStreamInternalsCancelReadableStreamCode, cancelReadableStream, s_readableStreamInternalsCancelReadableStreamCodeLength) \
	macro(readableStreamInternalsReadableStreamDefaultControllerCloseCode, readableStreamDefaultControllerClose, s_readableStreamInternalsReadableStreamDefaultControllerCloseCodeLength) \
	macro(readableStreamInternalsCloseReadableStreamCode, closeReadableStream, s_readableStreamInternalsCloseReadableStreamCodeLength) \
	macro(readableStreamInternalsEnqueueInReadableStreamCode, enqueueInReadableStream, s_readableStreamInternalsEnqueueInReadableStreamCodeLength) \
	macro(readableStreamInternalsReadFromReadableStreamDefaultReaderCode, readFromReadableStreamDefaultReader, s_readableStreamInternalsReadFromReadableStreamDefaultReaderCodeLength) \
	macro(readableStreamInternalsReadableStreamAddReadRequestCode, readableStreamAddReadRequest, s_readableStreamInternalsReadableStreamAddReadRequestCodeLength) \
	macro(readableStreamInternalsIsReadableStreamDisturbedCode, isReadableStreamDisturbed, s_readableStreamInternalsIsReadableStreamDisturbedCodeLength) \

	#define WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_FUNCTION_NAME(macro) \
	macro(cancelReadableStream) \
	macro(closeReadableStream) \
	macro(doStructuredClone) \
	macro(enqueueInReadableStream) \
	macro(errorReadableStream) \
	macro(isReadableStream) \
	macro(isReadableStreamDefaultController) \
	macro(isReadableStreamDefaultReader) \
	macro(isReadableStreamDisturbed) \
	macro(isReadableStreamLocked) \
	macro(privateInitializeReadableStreamDefaultController) \
	macro(privateInitializeReadableStreamDefaultReader) \
	macro(readFromReadableStreamDefaultReader) \
	macro(readableStreamAddReadRequest) \
	macro(readableStreamDefaultControllerClose) \
	macro(readableStreamDefaultControllerError) \
	macro(readableStreamDefaultControllerGetDesiredSize) \
	macro(requestReadableStreamPull) \
	macro(teeReadableStream) \
	macro(teeReadableStreamBranch1CancelFunction) \
	macro(teeReadableStreamBranch2CancelFunction) \
	macro(teeReadableStreamPullFunction) \

	#define DECLARE_BUILTIN_GENERATOR(codeName, functionName, argumentCount) \
	JSC::FunctionExecutable* codeName##Generator(JSC::VM&);

	WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_CODE(DECLARE_BUILTIN_GENERATOR)
	#undef DECLARE_BUILTIN_GENERATOR

	class ReadableStreamInternalsBuiltinsWrapper : private JSC::WeakHandleOwner {
	public:
	explicit ReadableStreamInternalsBuiltinsWrapper(JSC::VM* vm)
	: m_vm(*vm)
	WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_FUNCTION_NAME(INITIALIZE_BUILTIN_NAMES)
	#define INITIALIZE_BUILTIN_SOURCE_MEMBERS(name, functionName, length) , m_##name##Source(JSC::makeSource(StringImpl::createFromLiteral(s_##name, length)))
	WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_CODE(INITIALIZE_BUILTIN_SOURCE_MEMBERS)
	#undef INITIALIZE_BUILTIN_SOURCE_MEMBERS
	{
	}

	#define EXPOSE_BUILTIN_EXECUTABLES(name, functionName, length) \
	JSC::UnlinkedFunctionExecutable* name##Executable(); \
	const JSC::SourceCode& name##Source() const { return m_##name##Source; }
	WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_CODE(EXPOSE_BUILTIN_EXECUTABLES)
	#undef EXPOSE_BUILTIN_EXECUTABLES

	WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_BUILTIN_IDENTIFIER_ACCESSOR)

	void exportNames();

	private:
	JSC::VM& m_vm;

	WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_BUILTIN_NAMES)

	#define DECLARE_BUILTIN_SOURCE_MEMBERS(name, functionName, length) \
	JSC::SourceCode m_##name##Source;\
	JSC::Weak<JSC::UnlinkedFunctionExecutable> m_##name##Executable;
	WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_CODE(DECLARE_BUILTIN_SOURCE_MEMBERS)
	#undef DECLARE_BUILTIN_SOURCE_MEMBERS

	};

	#define DEFINE_BUILTIN_EXECUTABLES(name, functionName, length) \
	inline JSC::UnlinkedFunctionExecutable* ReadableStreamInternalsBuiltinsWrapper::name##Executable() \
	{\
	if (!m_##name##Executable)\
	m_##name##Executable = JSC::Weak<JSC::UnlinkedFunctionExecutable>(JSC::createBuiltinExecutable(m_vm, m_##name##Source, functionName##PublicName(), s_##name##ConstructAbility), this, &m_##name##Executable);\
	return m_##name##Executable.get();\
	}
	WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_CODE(DEFINE_BUILTIN_EXECUTABLES)
	#undef DEFINE_BUILTIN_EXECUTABLES

	inline void ReadableStreamInternalsBuiltinsWrapper::exportNames()
	{
	#define EXPORT_FUNCTION_NAME(name) m_vm.propertyNames->appendExternalName(name##PublicName(), name##PrivateName());
	WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_FUNCTION_NAME(EXPORT_FUNCTION_NAME)
	#undef EXPORT_FUNCTION_NAME
	}

	class ReadableStreamInternalsBuiltinFunctions {
	public:
	explicit ReadableStreamInternalsBuiltinFunctions(JSC::VM& vm) : m_vm(vm) { }

	void init(JSC::JSGlobalObject&);
	void visit(JSC::SlotVisitor&);

	public:
	JSC::VM& m_vm;

	#define DECLARE_BUILTIN_SOURCE_MEMBERS(functionName) \
	JSC::WriteBarrier<JSC::JSFunction> m_##functionName##Function;
	WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_BUILTIN_SOURCE_MEMBERS)
	#undef DECLARE_BUILTIN_SOURCE_MEMBERS
	};

	inline void ReadableStreamInternalsBuiltinFunctions::init(JSC::JSGlobalObject& globalObject)
	{
	#define EXPORT_FUNCTION(codeName, functionName, length)\
	m_##functionName##Function.set(m_vm, &globalObject, JSC::JSFunction::createBuiltinFunction(m_vm, codeName##Generator(m_vm), &globalObject));
	WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_CODE(EXPORT_FUNCTION)
	#undef EXPORT_FUNCTION
	}

	inline void ReadableStreamInternalsBuiltinFunctions::visit(JSC::SlotVisitor& visitor)
	{
	#define VISIT_FUNCTION(name) visitor.append(&m_##name##Function);
	WEBCORE_FOREACH_READABLESTREAMINTERNALS_BUILTIN_FUNCTION_NAME(VISIT_FUNCTION)
	#undef VISIT_FUNCTION
	}


	} // namespace WebCore

	#endif // ENABLE(READABLE_STREAM_API)