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• API reference

Parcelable

public interface Parcelable

Represents a continuous stream of text in a page of a PDF document in the order of viewing.  PendingIntent A description of an Intent and target action to perform with it.  PendingJobReasonsInfo A simple wrapper which includes a timestamp (in millis since epoch) and an array of ERROR(reasons/android.app.job.JobScheduler.PendingJobReason reasons) at that timestamp for why a particular job may be pending.  PerBuyerConfiguration This class was deprecated in API level 37. The Rubidium (Rb) Relevance APIs, including those in android.adservices.adselection, are being deprecated. Relevance APIs have no direct replacement. Developers should stop using them, as calls will be rejected in future Android releases. Please refer to official Privacy Sandbox documentation for deprecation and roadmap details: https://privacysandbox.com/news/update-on-plans-for-privacy-sandbox-technologies/  PerBuyerDecisionLogic This class was deprecated in API level 37. The Rubidium (Rb) Relevance APIs, including those in android.adservices.adselection, are being deprecated. Relevance APIs have no direct replacement. Developers should stop using them, as calls will be rejected in future Android releases. Please refer to official Privacy Sandbox documentation for deprecation and roadmap details: https://privacysandbox.com/news/update-on-plans-for-privacy-sandbox-technologies/  PeriodicAdvertisingParameters The PeriodicAdvertisingParameters provide a way to adjust periodic advertising preferences for each Bluetooth LE advertising set.  PeriodicSync Value type that contains information about a periodic sync.  PermissionGroupInfo Information you can retrieve about a particular security permission group known to the system.  PermissionInfo Information you can retrieve about a particular security permission known to the system.  PersistableBundle A mapping from String keys to values of various types.  Person Provides an immutable reference to an entity that appears repeatedly on different surfaces of the platform.  PesRequest A request for PES from broadcast signal.  PesResponse A response for PES from broadcast signal.  PhoneAccount Represents a distinct method to place or receive a phone call.  PhoneAccountHandle The unique identifier for a PhoneAccount.  PhoneAccountSuggestion   PhotoPickerSelectionParams An immutable parcel that carries constraints to be applied to media items displayed in the Photo Picker.  PhotoPickerUiCustomizationParams Defines UI customization options for the system's Photo Picker interface.  PhysicalChannelConfig Information describing the physical channel configuration.  PictureInPictureParams Represents a set of parameters used to initialize and update an Activity in picture-in-picture mode.  PictureInPictureUiState Used by Activity.onPictureInPictureUiStateChanged(PictureInPictureUiState).  PictureProfile Profile for picture quality.  PlaybackErrorEvent Playback error event.  PlaybackMetrics This class is used to store playback data.  PlaybackParams Structure for common playback params.  PlaybackState Playback state for a MediaSession.  PlaybackState.CustomAction CustomActions can be used to extend the capabilities of the standard transport controls by exposing app specific actions to MediaControllers.  PlaybackStateEvent Playback state event.  Point Point holds two integer coordinates  PointF PointF holds two float coordinates  PointerIcon Represents an icon that can be used as a mouse pointer.  PollingFrame Polling Frames represent data about individual frames of an NFC polling loop.  PowerMonitor A PowerMonitor represents either an ODPM rail (on-device power rail monitor) or a modeled energy consumer.  PreciseDataConnectionState Contains precise data connection state.  Preference.BaseSavedState This class was deprecated in API level 29. Use the AndroidX Preference Library for consistent behavior across all devices. For more information on using the AndroidX Preference Library see Settings.  PreferenceActivity.Header This class was deprecated in API level 29. Use the AndroidX Preference Library for consistent behavior across all devices. For more information on using the AndroidX Preference Library see Settings.  PreferentialNetworkServiceConfig Network configuration to be set for the user profile.  PrintAttributes This class represents the attributes of a print job.  PrintDocumentInfo This class encapsulates information about a document for printing purposes.  PrintJobId This class represents the id of a print job.  PrintJobInfo This class represents the description of a print job.  PrinterCapabilitiesInfo This class represents the capabilities of a printer.  PrinterId This class represents the unique id of a printer.  PrinterInfo This class represents the description of a printer.  ProfilingResult Encapsulates results of a single profiling request operation.  PromptContentItemBulletedText A list item with bulleted text shown on PromptVerticalListContentView.  PromptContentItemPlainText A list item with plain text shown on PromptVerticalListContentView.  PromptContentViewWithMoreOptionsButton Contains the information of the template of content view with a more options button for Biometric Prompt.  PromptVerticalListContentView Contains the information of the template of vertical list content view for Biometric Prompt.  ProviderInfo Holds information about a specific content provider.  ProviderProperties Location provider properties.  ProxyInfo Describes a proxy configuration.  PublishConfig Defines the configuration of an Aware publish session.  QueryLocationException This class represents a set of exceptions that can occur when requesting a Connection.queryLocationForEmergency(long,String,Executor,OutcomeReceiver)  QuoteSpan A span which styles paragraphs by adding a vertical stripe at the beginning of the text (respecting layout direction).  RadioAccessSpecifier Describes a particular radio access network to be scanned.  RangingCapabilities Represents the capabilities and availability of various ranging technologies.  RangingConfig Abstract class to represent type of ranging configuration.  RangingData Represents ranging data, including distance, azimuth, elevation, and RSSI measurements, along with the ranging technology used and a timestamp.  RangingDataExtras Represents extra ranging data from various technologies.  RangingDevice Represents a ranging device identified by a unique UUID.  RangingMeasurement Represents a ranging measurement.  RangingPreference Represents the configuration preferences for a ranging session.  RangingRequest Defines the ranging request to other devices.  RangingResult Ranging result for a request started by WifiRttManager.startRanging(RangingRequest,java.util.concurrent.Executor,RangingResultCallback).  Rating A class to encapsulate rating information used as content metadata.  RawDtTagRangingConfig   RawInitiatorRangingConfig Represents the configuration for initiating a raw ranging session.  RawRangingDevice Represents a device participating in ranging operations.  RawResponderRangingConfig Represents the configuration for a raw ranging session initiated by a responder device.  ReadMedicalResourcesResponse A read response for HealthConnectManager.readMedicalResources.  RecognitionPart Info about a single recognition part.  RecognitionSupport Encodes the level of support for a given speech recognition request  RecoverableSecurityException Specialization of SecurityException that contains additional information about how to involve the end user to recover from the exception.  Rect Rect holds four integer coordinates for a rectangle.  RectF RectF holds four float coordinates for a rectangle.  RegexValidator Defines if a field is valid based on a regular expression (regex).  Region   RegisterCredentialDescriptionRequest A request to register a ComponentName that contains an actively provisioned Credential represented by a CredentialDescription.  RelativeSizeSpan Uniformly scales the size of the text to which it's attached by a certain proportion.  RemoteAction Represents a remote action that can be called from another process.  RemoteEntry An entry to be shown on the UI.  RemoteInput A RemoteInput object specifies input to be collected from a user to be passed along with an intent inside a PendingIntent that is sent.  RemoteViews A class that describes a view hierarchy that can be displayed in another process.  RemoteViews.RemoteCollectionItems Representation of a fixed list of items to be displayed in a RemoteViews collection.  RemoveBlobResponse Results of AppSearchSession.removeBlob, containing the outcome of the removal of each handles.  RemoveByDocumentIdRequest Encapsulates a request to remove documents by namespace and IDs from the AppSearchSession database.  RemoveSpaceGesture A subclass of HandwritingGesture for removing whitespace from text.  RenderingConfig This class was deprecated in API level 37. The ODP APIs are deprecated and will not be supported in future Android releases. There is no direct replacement API available. Developers currently integrated with these APIs must cease further integration efforts. For comprehensive details regarding this deprecation and the future roadmap of Privacy Sandbox on Android, please consult the official Privacy Sandbox developer documentation and announcements: https://privacysandbox.google.com  ReportUsageRequest A request to report usage of a document.  RequestLogRecord This class was deprecated in API level 37. The ODP APIs are deprecated and will not be supported in future Android releases. There is no direct replacement API available. Developers currently integrated with these APIs must cease further integration efforts. For comprehensive details regarding this deprecation and the future roadmap of Privacy Sandbox on Android, please consult the official Privacy Sandbox developer documentation and announcements: https://privacysandbox.google.com  ResolveInfo Information that is returned from resolving an intent against an IntentFilter.  ResponderConfig Defines the configuration of an IEEE 802.11mc Responder.  ResponderLocation ResponderLocation is both a Location Configuration Information (LCI) decoder and a Location Civic Report (LCR) decoder for information received from a Wi-Fi Access Point (AP) during Wi-Fi RTT ranging process.  RestrictionEntry Applications can expose restrictions for a restricted user on a multiuser device.  ResultReceiver Generic interface for receiving a callback result from someone.  RoundedCorner Represents a rounded corner of the display.  RouteDiscoveryPreference A media route discovery preference describing the features of routes that media router would like to discover and whether to perform active scanning.  RouteInfo Represents a network route.  RouteListingPreference Allows applications to customize the list of routes used for media routing (for example, in the System UI Output Switcher).  RouteListingPreference.Item Holds preference information for a specific route in a RouteListingPreference.  RouteSelectionDescriptor Represents a single route selection descriptor as defined in 3GPP TS 24.526.  RoutingSessionInfo Describes a routing session which is created when a media route is selected.  RttRangingCapabilities Represents the capabilities of the WiFi Neighbor Awareness Networking Round Trip Time (NAN-RTT) ranging.  RttRangingParams Represents the parameters required to perform Wi-Fi Round Trip Time (RTT) ranging.  RttStationRangingParams Represents the parameters required to perform Wi-Fi Station-AP Round Trip Time (RTT) ranging.  SandboxedSdk This class was deprecated in API level 37. The SDK sandbox is no longer supported.  SaveInfo Information used to indicate that an AutofillService is interested on saving the user-inputed data for future use, through a AutofillService.onSaveRequest(SaveRequest,SaveCallback) call.  SaveRequest This class represents a request to an autofill provider to save applicable data entered by the user.  ScaleXSpan Scales horizontally the size of the text to which it's attached by a certain factor.  ScanFilter Criteria for filtering result from Bluetooth LE scans.  ScanResult ScanResult for Bluetooth LE scan.  ScanResult.InformationElement information elements from beacon.  ScanSettings Bluetooth LE scan settings are passed to BluetoothLeScanner.startScan to define the parameters for the scan.  SchemaVisibilityConfig A class to hold a all necessary Visibility information corresponding to the same schema.  SearchResult This class represents one of the results obtained from an AppSearch query.  SearchResult.EmbeddingMatchInfo This class represents match objects for any snippets that might be present in SearchResults from an embedding query.  SearchResult.MatchInfo This class represents match objects for any snippets that might be present in SearchResults from a query.  SearchResult.MatchRange Class providing the position range of a text match information.  SearchResult.TextMatchInfo This class represents match objects for any text match snippets that might be present in SearchResults from a string query.  SearchSpec This class represents the specification logic for AppSearch.  SearchSuggestionResult The result class of the AppSearchSession.searchSuggestion.  SearchSuggestionSpec This class represents the specification logic for AppSearch.  SearchableInfo Searchability meta-data for an activity.  SectionRequest A request for Section from broadcast signal.  SectionResponse A response for Section from broadcast signal.  SecureRangingConfig Secure ranging configuration.  SecurityLog.SecurityEvent A class representing a security event log entry.  SelectGesture A sub-class of HandwritingGesture for selecting an area of text using single rectangle.  SelectRangeGesture A subclass of HandwritingGesture for selecting a range of text by defining start and end rectangles.  SelectWalletCardRequest Represents a request to a QuickAccessWalletService to select a particular walletCard.  SelectionBoundary Represents one edge of the selected content.  SelectionEvent A selection event.  SellerConfiguration This class was deprecated in API level 37. The Rubidium (Rb) Relevance APIs, including those in android.adservices.adselection, are being deprecated. Relevance APIs have no direct replacement. Developers should stop using them, as calls will be rejected in future Android releases. Please refer to official Privacy Sandbox documentation for deprecation and roadmap details: https://privacysandbox.com/news/update-on-plans-for-privacy-sandbox-technologies/  SensorFusionParams Represents the parameters for sensor fusion in ranging operations.  SentenceSuggestionsInfo This class contains a metadata of suggestions returned from a text service (e.g. SpellCheckerService).  ServiceInfo Information you can retrieve about a particular application service.  ServiceState Contains phone state and service related information.  Session2Command This class was deprecated in API level 37. Use the Media3 support library instead.  Session2CommandGroup This class was deprecated in API level 37. Use the Media3 support library instead.  Session2Token This class was deprecated in API level 37. Use the Media3 support library instead.  SessionConfig Defines the ranging session configurations.  SessionConfiguration A helper class that aggregates all supported arguments for capture session initialization.  SetSchemaResponse The response class of AppSearchSession.setSchema  SetSchemaResponse.MigrationFailure The class represents a post-migrated GenericDocument that failed to be saved by AppSearchSession.setSchema.  SetValueRequest Request parameters to set the current value to a Settings Preference.  SetValueResult Result object given a corresponding SetValueRequest.  SettingsPreferenceMetadata Data object representation of a Settings Preference definition and state.  SettingsPreferenceValue This objects represents a value that can be used for a particular settings preference.  SharedLibraryInfo This class provides information for a shared library.  SharedMemory SharedMemory enables the creation, mapping, and protection control over anonymous shared memory.  ShortcutInfo Represents a shortcut that can be published via ShortcutManager.  SignalStrength Contains phone signal strength related information.  SignalStrengthUpdateRequest Request used to register SignalThresholdInfo to be notified when the signal strength breach the specified thresholds.  SignalThresholdInfo Defines the threshold value of the signal strength.  SignalingDataInfo Describes a metadata object of a SignalingDataResponse.  SignalingDataRequest Request to retrieve the Low-level Signalling Tables (LLS) and Service-layer Signalling (SLS) metadata.  SignalingDataResponse A response for the signaling data from the broadcast signal.  Signature Opaque, immutable representation of a signing certificate associated with an application package.  SignedContextualAds This class was deprecated in API level 37. The Rubidium (Rb) Relevance APIs, including those in android.adservices.adselection, are being deprecated. Relevance APIs have no direct replacement. Developers should stop using them, as calls will be rejected in future Android releases. Please refer to official Privacy Sandbox documentation for deprecation and roadmap details: https://privacysandbox.com/news/update-on-plans-for-privacy-sandbox-technologies/  SigningInfo Information pertaining to the signing certificates used to sign a package.  SipDetails Contains the information for SIP.  SipProfile This class was deprecated in API level 31. SipManager and associated classes are no longer supported and should not be used as the basis of future VOIP apps.  SizeF Immutable class for describing width and height dimensions in some arbitrary unit.  Slice This class was deprecated in API level 35. Slice framework has been deprecated, it will not receive any updates from ERROR(/android.os.Build.VANILLA_ICE_CREAM) and forward. If you are looking for a framework that sends displayable data from one app to another, consider using AppSearchManager.  SliceItem This class was deprecated in API level 35. Slice framework has been deprecated, it will not receive any updates from ERROR(/android.os.Build.VANILLA_ICE_CREAM) and forward. If you are looking for a framework that sends displayable data from one app to another, consider using AppSearchManager.  SliceSpec This class was deprecated in API level 35. Slice framework has been deprecated, it will not receive any updates from ERROR(/android.os.Build.VANILLA_ICE_CREAM) and forward. If you are looking for a framework that sends displayable data from one app to another, consider using AppSearchManager.  SoftApConfiguration Configuration for a soft access point (a.k.a.  SoundProfile Profile for sound quality.  SourceRegistrationRequest This class was deprecated in API level 37. The Rubidium (Rb) Measurement APIs, including those in android.adservices.measurement, are being deprecated. There are no direct replacement APIs for the Measurement APIs. Developers currently using these APIs should cease integration, as calls to these APIs will be rejected in upcoming Android releases as part of a soft removal process. Please refer to the official Privacy Sandbox developer documentation and announcements for more details on this deprecation and the future roadmap of Privacy Sandbox on Android: https://privacysandbox.com/news/update-on-plans-for-privacy-sandbox-technologies/  SpellCheckerInfo This class is used to specify meta information of a spell checker.  SpellCheckerSubtype This class is used to specify meta information of a subtype contained in a spell checker.  StartForegroundCalledOnStoppedServiceException Exception thrown when Service.startForeground is called on a service that's not actually started.  StaticIpConfiguration Class that describes static IP configuration.  StatusBarNotification Class encapsulating a Notification.  StatusHints Contains status label and icon displayed in the in-call UI.  StorageInfo The response class of AppSearchSession#getStorageInfo.  StorageStats Storage statistics for a UID, package, or UserHandle on a single storage volume.  StorageVolume Information about a shared/external storage volume for a specific user.  StreamEventRequest A request for Stream Event from broadcast signal.  StreamEventResponse A response for Stream Event from broadcast signal.  StreamingServiceInfo Describes a single MBMS streaming service.  StrikethroughSpan A span that strikes through the text it's attached to.  StyleSpan Span that allows setting the style of the text it's attached to.  SubscribeConfig Defines the configuration of an Aware subscribe session.  SubscriptSpan The span that moves the position of the text baseline lower.  SubscriptionInfo A Parcelable class for Subscription Information.  SubscriptionPlan Description of a billing relationship plan between a carrier and a specific subscriber.  SuggestedDeviceInfo Allows applications to suggest routes to the system UI (for example, in the System UI Output Switcher).  SuggestionRangeSpan A SuggestionRangeSpan is used to show which part of an EditText is affected by a suggestion popup window.  SuggestionSpan Holds suggestion candidates for the text enclosed in this span.  SuggestionsInfo This class contains a metadata of suggestions from the text service  SuperscriptSpan The span that moves the position of the text baseline higher.  SupplicantState From defs.h in wpa_supplicant.  Surface Handle onto a raw buffer that is being managed by the screen compositor.  SurfaceControl Handle to an on-screen Surface managed by the system compositor.  SurfaceControl.Transaction An atomic set of changes to a set of SurfaceControl.  SurfaceControlViewHost.SurfacePackage Package encapsulating a Surface hierarchy which contains interactive view elements.  SurroundingText Information about the surrounding text around the cursor for use by an input method.  SyncAdapterType Value type that represents a SyncAdapterType.  SyncFence A SyncFence represents a synchronization primitive which signals when hardware units have completed work on a particular resource.  SyncInfo Information about the sync operation that is currently underway.  SyncNotedAppOp Description of an app-op that was noted for the current process.  SyncRequest Convenience class to construct sync requests.  SyncResult This class is used to communicate the results of a sync operation to the SyncManager.  SyncStats Used to record various statistics about the result of a sync operation.  SystemUpdateInfo A class containing information about a pending system update.  SystemUpdatePolicy Determines when over-the-air system updates are installed on a device.  SystemUpdatePolicy.ValidationFailedException An exception class that represents various validation errors thrown from SystemUpdatePolicy.setFreezePeriods and DevicePolicyManager.setSystemUpdatePolicy  TableRequest A request for Table from broadcast signal.  TableResponse A response for Table from broadcast signal.  Tag Represents an NFC tag that has been discovered.  TelephonyDisplayInfo TelephonyDisplayInfo contains telephony-related information used for display purposes only.  TelephonyNetworkSpecifier NetworkSpecifier object for cellular network request.  TetheringInterface The mapping of tethering interface and type.  TetheringManager.TetheringRequest Use with TetheringManager.startTethering(TetheringRequest, Executor, StartTetheringCallback) to specify additional parameters when starting tethering.  TextAppearanceInfo Information about text appearance in an editor, passed through CursorAnchorInfo for use by InputMethodService.  TextAppearanceSpan Sets the text appearance using the given TextAppearance attributes.  TextAttribute The data class that IME can take extra information to applications when setting the text.  TextBoundsInfo The text bounds information of a slice of text in the editor.  TextClassification Information for generating a widget to handle classified text.  TextClassification.Request A request object for generating TextClassification.  TextClassificationContext A representation of the context in which text classification would be performed.  TextClassificationSessionId This class represents the id of a text classification session.  TextClassifier.EntityConfig Configuration object for specifying what entity types to identify.  TextClassifierEvent This class represents events that are sent by components to the TextClassifier to report something of note that relates to a feature powered by the TextClassifier.  TextClassifierEvent.ConversationActionsEvent This class represents events that are related to the conversation actions feature.  TextClassifierEvent.LanguageDetectionEvent This class represents events that are related to the language detection feature.  TextClassifierEvent.TextLinkifyEvent This class represents events that are related to the smart linkify feature.  TextClassifierEvent.TextSelectionEvent This class represents events that are related to the smart text selection feature.  TextInfo This class contains a metadata of the input of TextService  TextLanguage Represents the result of language detection of a piece of text.  TextLanguage.Request A request object for detecting the language of a piece of text.  TextLinks A collection of links, representing subsequences of text and the entity types (phone number, address, url, etc) they may be.  TextLinks.Request A request object for generating TextLinks.  TextLinks.TextLink A link, identifying a substring of text and possible entity types for it.  TextSelection Information about where text selection should be.  TextSelection.Request A request object for generating TextSelection.  TextValueSanitizer Sanitizes a text AutofillValue using a regular expression (regex) substitution.  TextView.SavedState User interface state that is stored by TextView for implementing View.onSaveInstanceState.  Tile A Tile holds the state of a tile that will be displayed in Quick Settings.  TimelineRequest A request for Timeline from broadcast signal.  TimelineResponse A response for Timeline from broadcast signal.  TimerStat A TimerStat object stores a count and a time.  TrackChangeEvent Playback track change event.  TrafficDescriptor A traffic descriptor, as defined in 3GPP TS 24.526 Section 5.2.  TrainingExampleRecord This class was deprecated in API level 37. The ODP APIs are deprecated and will not be supported in future Android releases. There is no direct replacement API available. Developers currently integrated with these APIs must cease further integration efforts. For comprehensive details regarding this deprecation and the future roadmap of Privacy Sandbox on Android, please consult the official Privacy Sandbox developer documentation and announcements: https://privacysandbox.google.com  TranslationCapability Capability class holding information for a pair of TranslationSpecs.  TranslationContext Info class holding information for Translators and used by TranslationManager.createOnDeviceTranslator(TranslationContext,Executor,Consumer).  TranslationRequest Translation request sent to the translation service by the Translator which contains the text to be translated.  TranslationRequestValue A value to be translated via Translator.  TranslationResponse Response from the translation service, which contains the translated result.  TranslationResponseValue A translated response value from translation service.  TranslationSpec Specs and additional info for the translation data.  TransportBlock Wrapper for Transport Discovery Data Transport Blocks.  TransportDiscoveryData Wrapper for Transport Discovery Data AD Type.  TrustedBiddingData This class was deprecated in API level 37. The Rubidium (Rb) Relevance APIs, including those in android.adservices.customaudience, are being deprecated. Relevance APIs have no direct replacement. Developers should stop using them, as calls will be rejected in future Android releases. Please refer to official Privacy Sandbox documentation for deprecation and roadmap details: https://privacysandbox.com/news/update-on-plans-for-privacy-sandbox-technologies/  TrustedPresentationThresholds Threshold values that are sent with android.view.WindowManager.registerTrustedPresentationListener(IBinder,TrustedPresentationThresholds,Executor,Consumer)  TsRequest A request for TS (transport stream) from broadcast signal.  TsResponse A response for TS (transport stream) from broadcast signal.  TtsSpan A span that supplies additional meta-data for the associated text intended for text-to-speech engines.  TvAdServiceInfo This class is used to specify meta information of a TV AD service.  TvInputInfo This class is used to specify meta information of a TV input.  TvInteractiveAppServiceInfo This class is used to specify meta information of a TV interactive app.  TvRecordingInfo This class is used to describe the meta information for a TV recording.  TvTrackInfo Encapsulates the format of tracks played in TvInputService.  TypefaceSpan Span that updates the typeface of the text it's attached to.  URLSpan Implementation of the ClickableSpan that allows setting a url string.  UiccCardInfo The UiccCardInfo represents information about a currently inserted UICC or embedded eUICC.  UiccPortInfo UiccPortInfo class represents information about a single port contained on UiccCardInfo.  UnderlineSpan A span that underlines the text it's attached to.  UnregisterCredentialDescriptionRequest A request to unregister a ComponentName that contains an actively provisioned Credential represented by a CredentialDescription.  UnsafeStateException Exception thrown when a DevicePolicyManager operation failed because it was not safe to be executed at that moment.  UpsertMedicalResourceRequest An upsert request for HealthConnectManager.upsertMedicalResources.  Uri Immutable URI reference.  UriPermission Description of a single Uri permission grant.  UrspRule Represents a single URSP rule as defined in 3GPP TS 24.526.  UsageEvents A result returned from UsageStatsManager.queryEvents(long, long) from which to read UsageEvents.Event objects.  UsageEventsQuery An Object-Oriented representation for a UsageEvents query.  UsageStats Contains usage statistics for an app package for a specific time range.  UsbAccessory A class representing a USB accessory, which is an external hardware component that communicates with an android application over USB.  UsbConfiguration A class representing a configuration on a UsbDevice.  UsbDevice This class represents a USB device attached to the android device with the android device acting as the USB host.  UsbEndpoint A class representing an endpoint on a UsbInterface.  UsbInterface A class representing an interface on a UsbDevice.  UserData Defines the user data used for field classification.  UserHandle Representation of a user on the device.  UwbAddress A class representing a UWB address  UwbComplexChannel A Class representing the complex channel for UWB which comprises channel and preamble index negotiated between peer devices out of band before ranging.  UwbRangingCapabilities Represents the capabilities of Ultra-Wideband (UWB) ranging technology.  UwbRangingParams UwbRangingParams encapsulates the parameters required for a UWB ranging session.  UwbSpecificData Represents the ERROR(/android.ranging.RangingManager.RangingTechnology#UWB) specific data.  VcnConfig This class represents a configuration for a Virtual Carrier Network.  VerifiedDisplayHash The verified display hash used to validate information about what was present on screen.  VerifiedInputEvent Base class for verified events.  VerifiedKeyEvent KeyEvent that has been verified by the system.  VerifiedMotionEvent MotionEvent that has been verified by the system.  VersionedPackage Encapsulates a package and its version code.  VibrationAttributes Encapsulates a collection of attributes describing information about a vibration.  VibrationEffect A VibrationEffect describes a haptic effect to be performed by a Vibrator.  VibratorEnvelopeEffectInfo Provides information about the vibrator hardware capabilities and limitations regarding waveform envelope effects.  VideoProfile Represents attributes of video calls.  VideoProfile.CameraCapabilities Represents the camera capabilities important to a Video Telephony provider.  View.BaseSavedState Base class for derived classes that want to save and restore their own state in View.onSaveInstanceState().  ViewTranslationRequest Wrapper class representing a translation request associated with a View to be used by translation service.  ViewTranslationResponse Wrapper class representing a translation response associated with a View to be used by translation service.  VirtualDevice Details of a particular virtual device.  VirtualDisplayConfig Holds configuration used to create VirtualDisplay instances.  VisibilitySetterAction Action used to change the visibility of other child view in a CustomDescription presentation template.  VisibleActivityInfo The class is used to represent a visible activity information.  VisualVoicemailSms Represents the content of a visual voicemail SMS.  VisualVoicemailSmsFilterSettings Class to represent various settings for the visual voicemail SMS filter.  Voice Characteristics and features of a Text-To-Speech Voice.  VoiceInteractor.PickOptionRequest.Option Represents a single option that the user may select using their voice.  VoiceInteractor.Prompt A set of voice prompts to use with the voice interaction system to confirm an action, select an option, or do similar operations.  VolumeShaper.Configuration The VolumeShaper.Configuration class contains curve and duration information.  VolumeShaper.Operation The VolumeShaper.Operation class is used to specify operations to the VolumeShaper that affect the volume change.  VpnProfileState Describe the state of VPN.  WalletCard A WalletCard can represent anything that a user might carry in their wallet -- a credit card, library card, transit pass, etc.  WalletServiceEvent Represents a request from the wallet app to the Quick Access Wallet in System UI.  WallpaperColors Provides information about the colors of a wallpaper.  WallpaperDescription Describes a wallpaper, including associated metadata and optional content to be used by its WallpaperService.Engine, the ComponentName to be used by WallpaperManager, and an optional id to differentiate between different distinct wallpapers rendered by the same wallpaper service.  WallpaperInfo This class is used to specify meta information of a wallpaper service.  WallpaperInstance Describes a wallpaper that has been set as a current wallpaper.  WebSourceParams This class was deprecated in API level 37. The Rubidium (Rb) Measurement APIs, including those in android.adservices.measurement, are being deprecated. There are no direct replacement APIs for the Measurement APIs. Developers currently using these APIs should cease integration, as calls to these APIs will be rejected in upcoming Android releases as part of a soft removal process. Please refer to the official Privacy Sandbox developer documentation and announcements for more details on this deprecation and the future roadmap of Privacy Sandbox on Android: https://privacysandbox.com/news/update-on-plans-for-privacy-sandbox-technologies/  WebSourceRegistrationRequest This class was deprecated in API level 37. The Rubidium (Rb) Measurement APIs, including those in android.adservices.measurement, are being deprecated. There are no direct replacement APIs for the Measurement APIs. Developers currently using these APIs should cease integration, as calls to these APIs will be rejected in upcoming Android releases as part of a soft removal process. Please refer to the official Privacy Sandbox developer documentation and announcements for more details on this deprecation and the future roadmap of Privacy Sandbox on Android: https://privacysandbox.com/news/update-on-plans-for-privacy-sandbox-technologies/  WebTriggerParams This class was deprecated in API level 37. The Rubidium (Rb) Measurement APIs, including those in android.adservices.measurement, are being deprecated. There are no direct replacement APIs for the Measurement APIs. Developers currently using these APIs should cease integration, as calls to these APIs will be rejected in upcoming Android releases as part of a soft removal process. Please refer to the official Privacy Sandbox developer documentation and announcements for more details on this deprecation and the future roadmap of Privacy Sandbox on Android: https://privacysandbox.com/news/update-on-plans-for-privacy-sandbox-technologies/  WebTriggerRegistrationRequest This class was deprecated in API level 37. The Rubidium (Rb) Measurement APIs, including those in android.adservices.measurement, are being deprecated. There are no direct replacement APIs for the Measurement APIs. Developers currently using these APIs should cease integration, as calls to these APIs will be rejected in upcoming Android releases as part of a soft removal process. Please refer to the official Privacy Sandbox developer documentation and announcements for more details on this deprecation and the future roadmap of Privacy Sandbox on Android: https://privacysandbox.com/news/update-on-plans-for-privacy-sandbox-technologies/  WifiAvailableChannel Contains information about a Wifi channel and bitmask of Wifi operational modes allowed on that channel.  WifiAwareChannelInfo Wi-Fi Aware data-path channel information.  WifiAwareDataPathSecurityConfig Wi-Fi Aware data-path security config.  WifiAwareNetworkInfo Wi-Fi Aware-specific network information.  WifiAwareNetworkSpecifier Network specifier object used to request a Wi-Fi Aware network.  WifiConfiguration A class representing a configured Wi-Fi network, including the security configuration.  WifiDeviceFilter A filter for Wifi devices  WifiEnterpriseConfig Enterprise configuration details for Wi-Fi.  WifiInfo Describes the state of any Wi-Fi connection that is active or is in the process of being set up.  WifiManager.AddNetworkResult Provides the results of a call to addNetworkPrivileged(WifiConfiguration)  WifiNetworkSpecifier Network specifier object used to request a Wi-Fi network.  WifiNetworkSuggestion The Network Suggestion object is used to provide a Wi-Fi network for consideration when auto-connecting to networks.  WifiP2pConfig A class representing a Wi-Fi P2p configuration for setting up a connection  WifiP2pConnectionInfo A class representing the connection capabilities of a Wi-Fi P2P link.  WifiP2pDevice A class representing a Wi-Fi p2p device Note that the operations are not thread safe  WifiP2pDeviceList A class representing a Wi-Fi P2p device list.  WifiP2pDirInfo This object contains the Device Identity Resolution (DIR) Info to check if the device is a previously paired device.  WifiP2pDiscoveryConfig A class representing a Wi-Fi P2P scan configuration for setting up discovery.  WifiP2pDnsSdServiceInfo A class for storing Bonjour service information that is advertised over a Wi-Fi peer-to-peer setup.  WifiP2pDnsSdServiceRequest A class for creating a Bonjour service discovery request for use with WifiP2pManager.addServiceRequest and WifiP2pManager.removeServiceRequest  WifiP2pGroup A class representing a Wi-Fi P2p group.  WifiP2pInfo A class representing connection information about a Wi-Fi p2p group  WifiP2pPairingBootstrappingConfig A class representing Wi-Fi Direct pairing bootstrapping configuration.  WifiP2pServiceInfo A class for storing service information that is advertised over a Wi-Fi peer-to-peer setup  WifiP2pServiceRequest A class for creating a service discovery request for use with WifiP2pManager.addServiceRequest and WifiP2pManager.removeServiceRequest

This class is used to create service discovery request for custom vendor specific service discovery protocol WifiP2pServiceInfo.SERVICE_TYPE_VENDOR_SPECIFIC or to search all service protocols WifiP2pServiceInfo.SERVICE_TYPE_ALL.  WifiP2pUpnpServiceInfo A class for storing Upnp service information that is advertised over a Wi-Fi peer-to-peer setup.  WifiP2pUpnpServiceRequest A class for creating a Upnp service discovery request for use with WifiP2pManager.addServiceRequest and WifiP2pManager.removeServiceRequest  WifiP2pUsdBasedLocalServiceAdvertisementConfig A class representing a Wi-Fi P2P USD based service advertisement configuration for advertising the services.  WifiP2pUsdBasedServiceConfig A class for creating a USD based service discovery configuration for use with WifiP2pServiceInfo.  WifiP2pUsdBasedServiceDiscoveryConfig A class representing a Wi-Fi P2P USD based service discovery configuration for discovering the services.  WifiP2pUsdBasedServiceResponse A class for a response for USD based service discovery.  WifiP2pWfdInfo A class representing Wifi Display information for a device.  WifiPdRangingCapabilities The ranging capabilities for Wi-Fi Proximity Detection (PD).  WifiPdRangingParams Defines the parameters for Wi-Fi Proximity Detection (PD) ranging.  WifiRttSpecificData Represents the ERROR(/android.ranging.RangingManager.RangingTechnology#WIFI_NAN_RTT) specific data.  WifiSsid Representation of a Wi-Fi Service Set Identifier (SSID).  WifiSsidPolicy Used to indicate the Wi-Fi SSID restriction policy the network must satisfy in order to be eligible for a connection.  WindowAnimationFrameStats This class was deprecated in API level 34. Use Shared FrameTimeline jank metrics instead.  WindowContentFrameStats This class contains window content frame statistics.  WindowId Safe identifier for a window.  WindowManager.LayoutParams   WorkSource Describes the source of some work that may be done by someone else.  WpsInfo A class representing Wi-Fi Protected Setup  ZenDeviceEffects Represents the set of device effects (affecting display and device behavior in general) that are applied whenever an AutomaticZenRule is active.  ZenPolicy ZenPolicy determines whether to allow certain notifications and their corresponding sounds to play when a device is in Do Not Disturb mode. 

Interface for classes whose instances can be written to and restored from a Parcel. Classes implementing the Parcelable interface must also have a non-null public static field called CREATOR of a type that implements the Parcelable.Creator interface.

A typical implementation of Parcelable is:

 class MyParcelable private constructor(`in`: Parcel) : Parcelable {
     private val mData: Int = `in`.readInt()

     override fun describeContents(): Int {
         return 0
     }

     override fun writeToParcel(out: Parcel, flags: Int) {
         out.writeInt(mData)
     }

     companion object CREATOR: Parcelable.Creator<MyParcelable?> {
         override fun createFromParcel(`in`: Parcel): MyParcelable? {
             return MyParcelable(`in`)
         }

         override fun newArray(size: Int): Array<MyParcelable?> {
             return arrayOfNulls(size)
         }
     }
 }
 

 public class MyParcelable implements Parcelable {
     private int mData;

     public int describeContents() {
         return 0;
     }

     public void writeToParcel(Parcel out, int flags) {
         out.writeInt(mData);
     }

     public static final Parcelable.Creator<MyParcelable> CREATOR
             = new Parcelable.Creator<MyParcelable>() {
         public MyParcelable createFromParcel(Parcel in) {
             return new MyParcelable(in);
         }

         public MyParcelable[] newArray(int size) {
             return new MyParcelable[size];
         }
     };

     private MyParcelable(Parcel in) {
         mData = in.readInt();
     }
 }

Summary

Nested classes

Specialization of Creator that allows you to receive the ClassLoader the object is being created in. 

Interface that must be implemented and provided as a public CREATOR field that generates instances of your Parcelable class from a Parcel. 

Constants

public static final int CONTENTS_FILE_DESCRIPTOR

public static final int PARCELABLE_WRITE_RETURN_VALUE

Public methods

describeContents

public abstract int describeContents ()

Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. For example, if the object will include a file descriptor in the output of writeToParcel(Parcel,int), the return value of this method must include the CONTENTS_FILE_DESCRIPTOR bit.

• CONTENTS_FILE_DESCRIPTOR

writeToParcel

public abstract void writeToParcel (Parcel dest, 
                int flags)

Flatten this object in to a Parcel.

• PARCELABLE_WRITE_RETURN_VALUE