change the directory structurejarred/rename

1 files changed, 884 insertions, 0 deletions

diff --git a/src/bun.js/bindings/webcore/DOMClientIsoSubspaces.h b/src/bun.js/bindings/webcore/DOMClientIsoSubspaces.h
new file mode 100644
index 000000000..b437e5879
--- /dev/null
+++ b/src/bun.js/bindings/webcore/DOMClientIsoSubspaces.h
@@ -0,0 +1,884 @@
+#pragma once
+
+#include "root.h"
+
+#include "wtf/FastMalloc.h"
+#include "wtf/Noncopyable.h"
+
+namespace WebCore {
+using namespace JSC;
+
+class DOMClientIsoSubspaces {
+    WTF_MAKE_NONCOPYABLE(DOMClientIsoSubspaces);
+    WTF_MAKE_FAST_ALLOCATED(DOMClientIsoSubspaces);
+
+public:
+    DOMClientIsoSubspaces() = default;
+
+    /* --- bun --- */
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForBuffer;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFFIFunction;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForNapiClass;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForNapiPrototype;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForJSSQLStatement;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForJSSQLStatementConstructor;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForJSSinkConstructor;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForJSSinkController;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForJSSink;
+    /* --- bun --- */
+
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMException;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMFormData;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMFormDataIterator;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMURL;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForURLSearchParams;
+
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForURLSearchParamsIterator;
+
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForExposedToWorkerAndWindow;
+
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTouch;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTouchEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTouchList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForInternalSettingsGenerated;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPU;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUAdapter;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUBindGroup;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUBindGroupLayout;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUBuffer;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUBufferUsage;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUCanvasContext;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUColorWrite;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUCommandBuffer;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUCommandEncoder;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUCompilationInfo;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUCompilationMessage;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUComputePassEncoder;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUComputePipeline;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUDevice;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUDeviceLostInfo;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUExternalTexture;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUMapMode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUOutOfMemoryError;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUPipelineLayout;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUQuerySet;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUQueue;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPURenderBundle;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPURenderBundleEncoder;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPURenderPassEncoder;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPURenderPipeline;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUSampler;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUShaderModule;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUShaderStage;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUSupportedFeatures;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUSupportedLimits;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUTexture;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUTextureUsage;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUTextureView;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUUncapturedErrorEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGPUValidationError;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebKitPlaybackTargetAvailabilityEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForApplePayCancelEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForApplePayCouponCodeChangedEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForApplePayError;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForApplePayPaymentAuthorizedEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForApplePayPaymentMethodSelectedEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForApplePaySession;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForApplePaySetup;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForApplePaySetupFeature;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForApplePayShippingContactSelectedEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForApplePayShippingMethodSelectedEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForApplePayValidateMerchantEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForClipboard;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForClipboardItem;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMCache;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMCacheStorage;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForContactsManager;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForBasicCredential;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCredentialsContainer;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaKeyMessageEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaKeySession;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaKeyStatusMap;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaKeyStatusMapIterator;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaKeySystemAccess;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaKeys;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebKitMediaKeyMessageEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebKitMediaKeyNeededEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebKitMediaKeySession;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebKitMediaKeys;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMFileSystem;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFileSystemDirectoryEntry;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFileSystemDirectoryReader;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFileSystemEntry;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFileSystemFileEntry;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFetchHeaders;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFetchHeadersIterator;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFetchRequest;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFetchResponse;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFileSystemDirectoryHandle;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFileSystemFileHandle;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFileSystemHandle;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFileSystemSyncAccessHandle;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGamepad;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGamepadButton;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGamepadEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGeolocation;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGeolocationCoordinates;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGeolocationPosition;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGeolocationPositionError;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHighlight;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHighlightRegister;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForIDBCursor;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForIDBCursorWithValue;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForIDBDatabase;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForIDBFactory;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForIDBIndex;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForIDBKeyRange;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForIDBObjectStore;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForIDBOpenDBRequest;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForIDBRequest;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForIDBTransaction;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForIDBVersionChangeEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaCapabilities;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaControlsHost;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForBlobEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaRecorder;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaRecorderErrorEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaMetadata;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaSession;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaSessionCoordinator;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaSource;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSourceBuffer;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSourceBufferList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForVideoPlaybackQuality;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCanvasCaptureMediaStreamTrack;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaDeviceInfo;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaDevices;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaStream;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaStreamTrack;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaStreamTrackEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForOverconstrainedError;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForOverconstrainedErrorEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCCertificate;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCDTMFSender;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCDTMFToneChangeEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCDataChannel;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCDataChannelEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCDtlsTransport;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCEncodedAudioFrame;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCEncodedVideoFrame;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCError;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCErrorEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCIceCandidate;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCIceTransport;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCPeerConnection;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCPeerConnectionIceErrorEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCPeerConnectionIceEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCRtpReceiver;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCRtpSFrameTransform;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCRtpSFrameTransformErrorEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCRtpScriptTransform;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCRtpScriptTransformer;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCRtpSender;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCRtpTransceiver;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCSctpTransport;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCSessionDescription;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCStatsReport;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCTrackEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRTCTransformEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLModelElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForNotification;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForNotificationEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMerchantValidationEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPaymentAddress;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPaymentMethodChangeEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPaymentRequest;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPaymentRequestUpdateEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPaymentResponse;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPermissionStatus;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPermissions;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPictureInPictureEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPictureInPictureWindow;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPushEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPushManager;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPushMessageData;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPushSubscription;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPushSubscriptionChangeEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPushSubscriptionOptions;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRemotePlayback;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSpeechRecognition;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSpeechRecognitionAlternative;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSpeechRecognitionErrorEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSpeechRecognitionEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSpeechRecognitionResult;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSpeechRecognitionResultList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSpeechSynthesis;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSpeechSynthesisErrorEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSpeechSynthesisEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSpeechSynthesisUtterance;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSpeechSynthesisVoice;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForStorageManager;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForByteLengthQueuingStrategy;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCountQueuingStrategy;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForReadableByteStreamController;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForReadableStream;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForReadableStreamBYOBReader;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForReadableStreamBYOBRequest;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForReadableStreamDefaultController;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForReadableStreamDefaultReader;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForReadableStreamSink;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForReadableStreamSource;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTransformStream;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTransformStreamDefaultController;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWritableStream;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWritableStreamDefaultController;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWritableStreamDefaultWriter;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWritableStreamSink;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebLock;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebLockManager;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAnalyserNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAudioBuffer;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAudioBufferSourceNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAudioContext;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAudioDestinationNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAudioListener;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAudioNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAudioParam;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAudioParamMap;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAudioProcessingEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAudioScheduledSourceNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAudioWorklet;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAudioWorkletGlobalScope;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAudioWorkletNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAudioWorkletProcessor;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForBaseAudioContext;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForBiquadFilterNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForChannelMergerNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForChannelSplitterNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForConstantSourceNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForConvolverNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDelayNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDynamicsCompressorNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGainNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForIIRFilterNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaElementAudioSourceNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaStreamAudioDestinationNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaStreamAudioSourceNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForOfflineAudioCompletionEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForOfflineAudioContext;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForOscillatorNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPannerNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPeriodicWave;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForScriptProcessorNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForStereoPannerNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWaveShaperNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAuthenticatorAssertionResponse;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAuthenticatorAttestationResponse;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAuthenticatorResponse;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPublicKeyCredential;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForVideoColorSpace;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDatabase;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSQLError;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSQLResultSet;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSQLResultSetRowList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSQLTransaction;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCloseEvent;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebSocket;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRBoundedReferenceSpace;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRFrame;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRHand;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRHandIterator;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRInputSource;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRInputSourceArray;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRInputSourceArrayIterator;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRJointPose;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRJointSpace;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRLayer;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRPose;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRReferenceSpace;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRRenderState;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRRigidTransform;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRSession;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRSpace;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRSystem;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRView;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRViewerPose;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRViewport;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRWebGLLayer;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForXRInputSourceEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForXRInputSourcesChangeEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForXRReferenceSpaceEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForXRSessionEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAnimationEffect;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAnimationPlaybackEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAnimationTimeline;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSAnimation;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSTransition;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCustomEffect;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDocumentTimeline;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForKeyframeEffect;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebAnimation;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCryptoKey;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSubtleCrypto;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSConditionRule;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSCounterStyleRule;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSFontFaceRule;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSFontPaletteValuesRule;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSGroupingRule;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSImportRule;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSKeyframeRule;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSKeyframesRule;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSLayerBlockRule;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSLayerStatementRule;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSMediaRule;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSNamespaceRule;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSPageRule;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSPaintSize;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSRule;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSRuleList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSStyleDeclaration;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSStyleRule;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSStyleSheet;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSSupportsRule;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSUnknownRule;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMCSSNamespace;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMMatrix;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMMatrixReadOnly;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDeprecatedCSSOMCounter;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDeprecatedCSSOMPrimitiveValue;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDeprecatedCSSOMRGBColor;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDeprecatedCSSOMRect;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDeprecatedCSSOMValue;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDeprecatedCSSOMValueList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFontFace;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFontFaceSet;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFontFaceSetIterator;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaQueryList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaQueryListEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForStyleMedia;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForStyleSheet;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForStyleSheetList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSKeywordValue;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSNumericValue;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSOMVariableReferenceValue;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSStyleImageValue;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSStyleValue;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSUnitValue;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSUnparsedValue;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSUnparsedValueIterator;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForStylePropertyMap;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForStylePropertyMapReadOnly;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSMathInvert;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSMathMax;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSMathMin;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSMathNegate;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSMathProduct;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSMathSum;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSMathValue;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSNumericArray;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSNumericArrayIterator;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSMatrixComponent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSPerspective;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSRotate;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSScale;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSSkew;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSSkewX;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSSkewY;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSTransformComponent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSTransformValue;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSTransformValueIterator;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCSSTranslate;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAbstractRange;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAnimationEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAttr;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForBeforeUnloadEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForBroadcastChannel;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCDATASection;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCharacterData;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForClipboardEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForComment;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCompositionEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCustomElementRegistry;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCustomEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMImplementation;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMPoint;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMPointReadOnly;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMQuad;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMRect;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMRectList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMRectReadOnly;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMStringList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMStringMap;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDataTransfer;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDataTransferItem;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDataTransferItemList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDeviceMotionEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDeviceOrientationEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDocument;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDocumentFragment;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDocumentType;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDragEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFocusEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFormDataEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHashChangeEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForIdleDeadline;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForInputEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForKeyboardEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMessageChannel;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMessageEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMessagePort;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMouseEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMutationEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMutationObserver;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMutationRecord;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForNamedNodeMap;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForNode;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForNodeIterator;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForNodeList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForNodeListIterator;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForOverflowEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPageTransitionEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPointerEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPopStateEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForProcessingInstruction;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForProgressEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPromiseRejectionEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRange;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSecurityPolicyViolationEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForShadowRoot;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForStaticRange;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForText;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTextDecoder;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTextDecoderStream;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTextDecoderStreamDecoder;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTextEncoder;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTextEncoderStream;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTextEncoderStreamEncoder;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTextEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTransitionEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTreeWalker;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForUIEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWheelEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForXMLDocument;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForBlob;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFile;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFileList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFileReader;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFileReaderSync;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMFormData;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMFormDataIterator;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMTokenList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMTokenListIterator;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMURL;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLAllCollection;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLAnchorElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLAreaElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLAttachmentElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLAudioElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLBRElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLBaseElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLBodyElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLButtonElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLCanvasElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLCollection;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLDListElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLDataElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLDataListElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLDetailsElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLDialogElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLDirectoryElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLDivElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLDocument;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLEmbedElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLFieldSetElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLFontElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLFormControlsCollection;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLFormElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLFrameElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLFrameSetElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLHRElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLHeadElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLHeadingElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLHtmlElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLIFrameElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLImageElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLInputElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLLIElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLLabelElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLLegendElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLLinkElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLMapElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLMarqueeElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLMediaElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLMenuElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLMenuItemElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLMetaElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLMeterElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLModElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLOListElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLObjectElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLOptGroupElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLOptionElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLOptionsCollection;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLOutputElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLParagraphElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLParamElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLPictureElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLPreElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLProgressElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLQuoteElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLScriptElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLSelectElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLSlotElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLSourceElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLSpanElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLStyleElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLTableCaptionElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLTableCellElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLTableColElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLTableElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLTableRowElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLTableSectionElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLTemplateElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLTextAreaElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLTimeElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLTitleElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLTrackElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLUListElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLUnknownElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHTMLVideoElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForImageBitmap;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForImageData;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaController;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaEncryptedEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMediaError;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForOffscreenCanvas;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRadioNodeList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSubmitEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTextMetrics;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTimeRanges;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForURLSearchParams;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForURLSearchParamsIterator;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForValidityState;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebKitMediaKeyError;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForANGLEInstancedArrays;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCanvasGradient;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCanvasPattern;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCanvasRenderingContext2D;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForEXTBlendMinMax;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForEXTColorBufferFloat;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForEXTColorBufferHalfFloat;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForEXTFloatBlend;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForEXTFragDepth;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForEXTShaderTextureLOD;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForEXTTextureCompressionRGTC;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForEXTTextureFilterAnisotropic;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForEXTsRGB;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForImageBitmapRenderingContext;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForKHRParallelShaderCompile;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForOESElementIndexUint;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForOESFBORenderMipmap;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForOESStandardDerivatives;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForOESTextureFloat;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForOESTextureFloatLinear;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForOESTextureHalfFloat;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForOESTextureHalfFloatLinear;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForOESVertexArrayObject;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForOffscreenCanvasRenderingContext2D;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPaintRenderingContext2D;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPath2D;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGL2RenderingContext;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLActiveInfo;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLBuffer;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLColorBufferFloat;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLCompressedTextureASTC;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLCompressedTextureATC;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLCompressedTextureETC;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLCompressedTextureETC1;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLCompressedTexturePVRTC;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLCompressedTextureS3TC;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLCompressedTextureS3TCsRGB;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLContextEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLDebugRendererInfo;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLDebugShaders;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLDepthTexture;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLDrawBuffers;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLFramebuffer;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLLoseContext;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLMultiDraw;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLProgram;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLQuery;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLRenderbuffer;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLRenderingContext;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLSampler;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLShader;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLShaderPrecisionFormat;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLSync;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLTexture;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLTransformFeedback;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLUniformLocation;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLVertexArrayObject;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebGLVertexArrayObjectOES;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAudioTrack;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAudioTrackConfiguration;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAudioTrackList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDataCue;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTextTrack;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTextTrackCue;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTextTrackCueGeneric;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTextTrackCueList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTextTrackList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTrackEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForVTTCue;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForVTTRegion;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForVTTRegionList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForVideoTrack;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForVideoTrackConfiguration;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForVideoTrackList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCommandLineAPIHost;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForInspectorAuditAccessibilityObject;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForInspectorAuditDOMObject;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForInspectorAuditResourcesObject;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForInspectorFrontendHost;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMApplicationCache;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMathMLElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMathMLMathElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForBarProp;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForCrypto;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMSelection;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMWindow;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForEventSource;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForHistory;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForIntersectionObserver;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForIntersectionObserverEntry;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForLocation;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForNavigator;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPerformance;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPerformanceEntry;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPerformanceMark;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPerformanceMeasure;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPerformanceNavigation;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPerformanceNavigationTiming;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPerformanceObserver;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPerformanceObserverEntryList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPerformancePaintTiming;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPerformanceResourceTiming;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPerformanceServerTiming;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPerformanceTiming;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForRemoteDOMWindow;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForResizeObserver;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForResizeObserverEntry;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForResizeObserverSize;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForScreen;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForShadowRealmGlobalScope;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForUndoItem;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForUndoManager;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForUserMessageHandler;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForUserMessageHandlersNamespace;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForVisualViewport;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebKitNamespace;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebKitPoint;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWorkerNavigator;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMMimeType;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMMimeTypeArray;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMPlugin;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMPluginArray;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForStorage;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForStorageEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAltGlyphDefElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAltGlyphElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAltGlyphItemElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAngle;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAnimateColorElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAnimateElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAnimateMotionElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAnimateTransformElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAnimatedAngle;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAnimatedBoolean;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAnimatedEnumeration;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAnimatedInteger;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAnimatedLength;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAnimatedLengthList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAnimatedNumber;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAnimatedNumberList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAnimatedPreserveAspectRatio;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAnimatedRect;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAnimatedString;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAnimatedTransformList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGAnimationElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGCircleElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGClipPathElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGComponentTransferFunctionElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGCursorElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGDefsElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGDescElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGEllipseElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEBlendElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEColorMatrixElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEComponentTransferElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFECompositeElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEConvolveMatrixElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEDiffuseLightingElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEDisplacementMapElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEDistantLightElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEDropShadowElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEFloodElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEFuncAElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEFuncBElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEFuncGElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEFuncRElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEGaussianBlurElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEImageElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEMergeElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEMergeNodeElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEMorphologyElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEOffsetElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFEPointLightElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFESpecularLightingElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFESpotLightElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFETileElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFETurbulenceElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFilterElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFontElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFontFaceElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFontFaceFormatElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFontFaceNameElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFontFaceSrcElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGFontFaceUriElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGForeignObjectElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGGElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGGeometryElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGGlyphElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGGlyphRefElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGGradientElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGGraphicsElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGHKernElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGImageElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGLength;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGLengthList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGLineElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGLinearGradientElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGMPathElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGMarkerElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGMaskElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGMatrix;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGMetadataElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGMissingGlyphElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGNumber;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGNumberList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSeg;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegArcAbs;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegArcRel;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegClosePath;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegCurvetoCubicAbs;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegCurvetoCubicRel;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegCurvetoCubicSmoothAbs;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegCurvetoCubicSmoothRel;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegCurvetoQuadraticAbs;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegCurvetoQuadraticRel;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegCurvetoQuadraticSmoothAbs;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegCurvetoQuadraticSmoothRel;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegLinetoAbs;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegLinetoHorizontalAbs;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegLinetoHorizontalRel;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegLinetoRel;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegLinetoVerticalAbs;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegLinetoVerticalRel;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegMovetoAbs;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPathSegMovetoRel;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPatternElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPoint;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPointList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPolygonElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPolylineElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGPreserveAspectRatio;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGRadialGradientElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGRect;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGRectElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGRenderingIntent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGSVGElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGScriptElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGSetElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGStopElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGStringList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGStyleElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGSwitchElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGSymbolElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGTRefElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGTSpanElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGTextContentElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGTextElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGTextPathElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGTextPositioningElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGTitleElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGTransform;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGTransformList;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGUnitTypes;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGUseElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGVKernElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGViewElement;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGViewSpec;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSVGZoomEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForGCObservation;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForInternalSettings;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForInternals;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForInternalsMapLike;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForInternalsSetLike;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMallocStatistics;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMemoryInfo;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMockCDMFactory;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMockContentFilterSettings;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMockPageOverlay;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForMockPaymentCoordinator;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForServiceWorkerInternals;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForTypeConversions;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebFakeXRDevice;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebFakeXRInputController;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWebXRTest;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDedicatedWorkerGlobalScope;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWorker;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWorkerGlobalScope;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWorkerLocation;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForExtendableEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForExtendableMessageEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForFetchEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForNavigationPreloadManager;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForServiceWorker;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForServiceWorkerClient;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForServiceWorkerClients;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForServiceWorkerContainer;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForServiceWorkerGlobalScope;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForServiceWorkerRegistration;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForServiceWorkerWindowClient;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSharedWorker;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForSharedWorkerGlobalScope;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForPaintWorkletGlobalScope;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWorklet;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForWorkletGlobalScope;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForDOMParser;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForXMLHttpRequest;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForXMLHttpRequestEventTarget;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForXMLHttpRequestProgressEvent;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForXMLHttpRequestUpload;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForXMLSerializer;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForXPathEvaluator;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForXPathExpression;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForXPathNSResolver;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForXPathResult;
+    // std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForXSLTProcessor;
+
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAbortController;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForAbortSignal;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForErrorEvent;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForEvent;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForEventListener;
+    std::unique_ptr<GCClient::IsoSubspace> m_clientSubspaceForEventTarget;
+};
+} // namespace WebCore