LauncherActivity

Artifact: androidx.car.app:app-automotive

Added in 1.4.0

Kotlin |Java

@ExperimentalCarApi
class LauncherActivity : FragmentActivity

kotlin.Any
↳	android.content.Context
	↳	android.content.ContextWrapper
		↳	android.view.ContextThemeWrapper
			↳	android.app.Activity
				↳	androidx.activity.ComponentActivity
					↳	androidx.fragment.app.FragmentActivity
						↳	androidx.car.app.activity.LauncherActivity

This class handles providing the right launcher activity when running native applications and Car App Library applications. If distraction optimized is mandated CarAppActivity will be launched. otherwise the activity with action ACTION_MAIN and category CATEGORY_DEFAULT will be launched.

Summary

Public constructors
`LauncherActivity()`

Protected functions
`Unit`	`onCreate(savedInstanceState: Bundle?)` {@inheritDoc}

Protected functions

Unit

onCreate(savedInstanceState: Bundle?)

{@inheritDoc}

Inherited Constants

From android.app.Activity

`const Int`	`DEFAULT_KEYS_DIALER = 1`
`const Int`	`DEFAULT_KEYS_DISABLE = 0`
`const Int`	`DEFAULT_KEYS_SEARCH_GLOBAL = 4`
`const Int`	`DEFAULT_KEYS_SEARCH_LOCAL = 3`
`const Int`	`DEFAULT_KEYS_SHORTCUT = 2`
`const IntArray<Int>!`	`FOCUSED_STATE_SET`
`const Int`	`FULLSCREEN_MODE_REQUEST_ENTER = 1`
`const Int`	`FULLSCREEN_MODE_REQUEST_EXIT = 0`
`const Int`	`OVERRIDE_TRANSITION_CLOSE = 1`
`const Int`	`OVERRIDE_TRANSITION_OPEN = 0`
`const Int`	`RESULT_CANCELED = 0`
`const Int`	`RESULT_FIRST_USER = 1`
`const Int`	`RESULT_OK = -1`

From android.content.ComponentCallbacks2

`const Int`	`TRIM_MEMORY_BACKGROUND = 40`
`const Int`	`TRIM_MEMORY_COMPLETE = 80`
`const Int`	`TRIM_MEMORY_MODERATE = 60`
`const Int`	`TRIM_MEMORY_RUNNING_CRITICAL = 15`
`const Int`	`TRIM_MEMORY_RUNNING_LOW = 10`
`const Int`	`TRIM_MEMORY_RUNNING_MODERATE = 5`
`const Int`	`TRIM_MEMORY_UI_HIDDEN = 20`

From android.content.Context

`const String!`	`ACCESSIBILITY_SERVICE = "accessibility"`
`const String!`	`ACCOUNT_SERVICE = "account"`
`const String!`	`ACTIVITY_SERVICE = "activity"`
`const String!`	`ALARM_SERVICE = "alarm"`
`const String!`	`APPWIDGET_SERVICE = "appwidget"`
`const String!`	`APP_OPS_SERVICE = "appops"`
`const String!`	`APP_SEARCH_SERVICE = "app_search"`
`const String!`	`AUDIO_SERVICE = "audio"`
`const String!`	`BATTERY_SERVICE = "batterymanager"`
`const Int`	`BIND_ABOVE_CLIENT = 8`
`const Int`	`BIND_ADJUST_WITH_ACTIVITY = 128`
`const Int`	`BIND_ALLOW_ACTIVITY_STARTS = 512`
`const Int`	`BIND_ALLOW_OOM_MANAGEMENT = 16`
`const Int`	`BIND_AUTO_CREATE = 1`
`const Int`	`BIND_DEBUG_UNBIND = 2`
`const Int`	`BIND_EXTERNAL_SERVICE = -2147483648`
`const Long`	`BIND_EXTERNAL_SERVICE_LONG = 4611686018427387904`
`const Int`	`BIND_IMPORTANT = 64`
`const Int`	`BIND_INCLUDE_CAPABILITIES = 4096`
`const Int`	`BIND_NOT_FOREGROUND = 4`
`const Int`	`BIND_NOT_PERCEPTIBLE = 256`
`const Int`	`BIND_SHARED_ISOLATED_PROCESS = 8192`
`const Int`	`BIND_WAIVE_PRIORITY = 32`
`const String!`	`BIOMETRIC_SERVICE = "biometric"`
`const String!`	`BLOB_STORE_SERVICE = "blob_store"`
`const String!`	`BLUETOOTH_SERVICE = "bluetooth"`
`const String!`	`BUGREPORT_SERVICE = "bugreport"`
`const String!`	`CAMERA_SERVICE = "camera"`
`const String!`	`CAPTIONING_SERVICE = "captioning"`
`const String!`	`CARRIER_CONFIG_SERVICE = "carrier_config"`
`const String!`	`CLIPBOARD_SERVICE = "clipboard"`
`const String!`	`COMPANION_DEVICE_SERVICE = "companiondevice"`
`const String!`	`CONNECTIVITY_DIAGNOSTICS_SERVICE = "connectivity_diagnostics"`
`const String!`	`CONNECTIVITY_SERVICE = "connectivity"`
`const String!`	`CONSUMER_IR_SERVICE = "consumer_ir"`
`const Int`	`CONTEXT_IGNORE_SECURITY = 2`
`const Int`	`CONTEXT_INCLUDE_CODE = 1`
`const Int`	`CONTEXT_RESTRICTED = 4`
`const String!`	`CREDENTIAL_SERVICE = "credential"`
`const String!`	`CROSS_PROFILE_APPS_SERVICE = "crossprofileapps"`
`const Int`	`DEVICE_ID_DEFAULT = 0`
`const Int`	`DEVICE_ID_INVALID = -1`
`const String!`	`DEVICE_LOCK_SERVICE = "device_lock"`
`const String!`	`DEVICE_POLICY_SERVICE = "device_policy"`
`const String!`	`DISPLAY_HASH_SERVICE = "display_hash"`
`const String!`	`DISPLAY_SERVICE = "display"`
`const String!`	`DOMAIN_VERIFICATION_SERVICE = "domain_verification"`
`const String!`	`DOWNLOAD_SERVICE = "download"`
`const String!`	`DROPBOX_SERVICE = "dropbox"`
`const String!`	`EUICC_SERVICE = "euicc"`
`const String!`	`FILE_INTEGRITY_SERVICE = "file_integrity"`
`const String!`	`FINGERPRINT_SERVICE = "fingerprint"`
`const String!`	`GAME_SERVICE = "game"`
`const String!`	`GRAMMATICAL_INFLECTION_SERVICE = "grammatical_inflection"`
`const String!`	`HARDWARE_PROPERTIES_SERVICE = "hardware_properties"`
`const String!`	`HEALTHCONNECT_SERVICE = "healthconnect"`
`const String!`	`INPUT_METHOD_SERVICE = "input_method"`
`const String!`	`INPUT_SERVICE = "input"`
`const String!`	`IPSEC_SERVICE = "ipsec"`
`const String!`	`JOB_SCHEDULER_SERVICE = "jobscheduler"`
`const String!`	`KEYGUARD_SERVICE = "keyguard"`
`const String!`	`LAUNCHER_APPS_SERVICE = "launcherapps"`
`const String!`	`LAYOUT_INFLATER_SERVICE = "layout_inflater"`
`const String!`	`LOCALE_SERVICE = "locale"`
`const String!`	`LOCATION_SERVICE = "location"`
`const String!`	`MEDIA_COMMUNICATION_SERVICE = "media_communication"`
`const String!`	`MEDIA_METRICS_SERVICE = "media_metrics"`
`const String!`	`MEDIA_PROJECTION_SERVICE = "media_projection"`
`const String!`	`MEDIA_ROUTER_SERVICE = "media_router"`
`const String!`	`MEDIA_SESSION_SERVICE = "media_session"`
`const String!`	`MIDI_SERVICE = "midi"`
`const Int`	`MODE_APPEND = 32768`
`const Int`	`MODE_ENABLE_WRITE_AHEAD_LOGGING = 8`
`const Int`	`MODE_MULTI_PROCESS = 4` This property is deprecated.
`const Int`	`MODE_NO_LOCALIZED_COLLATORS = 16`
`const Int`	`MODE_PRIVATE = 0`
`const Int`	`MODE_WORLD_READABLE = 1` This property is deprecated.
`const Int`	`MODE_WORLD_WRITEABLE = 2` This property is deprecated.
`const String!`	`NETWORK_STATS_SERVICE = "netstats"`
`const String!`	`NFC_SERVICE = "nfc"`
`const String!`	`NOTIFICATION_SERVICE = "notification"`
`const String!`	`NSD_SERVICE = "servicediscovery"`
`const String!`	`OVERLAY_SERVICE = "overlay"`
`const String!`	`PEOPLE_SERVICE = "people"`
`const String!`	`PERFORMANCE_HINT_SERVICE = "performance_hint"`
`const String!`	`POWER_SERVICE = "power"`
`const String!`	`PRINT_SERVICE = "print"`
`const Int`	`RECEIVER_EXPORTED = 2`
`const Int`	`RECEIVER_NOT_EXPORTED = 4`
`const Int`	`RECEIVER_VISIBLE_TO_INSTANT_APPS = 1`
`const String!`	`RESTRICTIONS_SERVICE = "restrictions"`
`const String!`	`ROLE_SERVICE = "role"`
`const String!`	`SEARCH_SERVICE = "search"`
`const String!`	`SENSOR_SERVICE = "sensor"`
`const String!`	`SHORTCUT_SERVICE = "shortcut"`
`const String!`	`STATUS_BAR_SERVICE = "statusbar"`
`const String!`	`STORAGE_SERVICE = "storage"`
`const String!`	`STORAGE_STATS_SERVICE = "storagestats"`
`const String!`	`SYSTEM_HEALTH_SERVICE = "systemhealth"`
`const String!`	`TELECOM_SERVICE = "telecom"`
`const String!`	`TELEPHONY_IMS_SERVICE = "telephony_ims"`
`const String!`	`TELEPHONY_SERVICE = "phone"`
`const String!`	`TELEPHONY_SUBSCRIPTION_SERVICE = "telephony_subscription_service"`
`const String!`	`TEXT_CLASSIFICATION_SERVICE = "textclassification"`
`const String!`	`TEXT_SERVICES_MANAGER_SERVICE = "textservices"`
`const String!`	`TV_INPUT_SERVICE = "tv_input"`
`const String!`	`TV_INTERACTIVE_APP_SERVICE = "tv_interactive_app"`
`const String!`	`UI_MODE_SERVICE = "uimode"`
`const String!`	`USAGE_STATS_SERVICE = "usagestats"`
`const String!`	`USB_SERVICE = "usb"`
`const String!`	`USER_SERVICE = "user"`
`const String!`	`VIBRATOR_MANAGER_SERVICE = "vibrator_manager"`
`const String!`	`VIBRATOR_SERVICE = "vibrator"` This property is deprecated.
`const String!`	`VIRTUAL_DEVICE_SERVICE = "virtualdevice"`
`const String!`	`VPN_MANAGEMENT_SERVICE = "vpn_management"`
`const String!`	`WALLPAPER_SERVICE = "wallpaper"`
`const String!`	`WIFI_AWARE_SERVICE = "wifiaware"`
`const String!`	`WIFI_P2P_SERVICE = "wifip2p"`
`const String!`	`WIFI_RTT_RANGING_SERVICE = "wifirtt"`
`const String!`	`WIFI_SERVICE = "wifi"`
`const String!`	`WINDOW_SERVICE = "window"`

Inherited functions

From android.app.Activity

`Unit`	`addContentView(view: View!, params: ViewGroup.LayoutParams!)`
`Unit`	`attachBaseContext(newBase: Context!)`
`Unit`	`clearOverrideActivityTransition(overrideType: Int)`
`Unit`	`closeContextMenu()`
`Unit`	`closeOptionsMenu()`
`PendingIntent!`	`createPendingResult(requestCode: Int, data: Intent!, flags: Int)`
`Unit`	`dismissDialog(id: Int)` This function is deprecated.
`Unit`	`dismissKeyboardShortcutsHelper()`
`Boolean`	`dispatchGenericMotionEvent(ev: MotionEvent!)`
`Boolean`	`dispatchKeyEvent(event: KeyEvent!)`
`Boolean`	`dispatchKeyShortcutEvent(event: KeyEvent!)`
`Boolean`	`dispatchPopulateAccessibilityEvent(event: AccessibilityEvent!)`
`Boolean`	`dispatchTouchEvent(ev: MotionEvent!)`
`Boolean`	`dispatchTrackballEvent(ev: MotionEvent!)`
`Unit`	`dump( prefix: String!, fd: FileDescriptor!, writer: PrintWriter!, args: Array<String!>! )`
`Unit`	`enterPictureInPictureMode()` This function is deprecated.
`Boolean`	`enterPictureInPictureMode(params: PictureInPictureParams!)`
`T!`	`<T : View?> findViewById(id: Int)`
`Unit`	`finish()`
`Unit`	`finishActivity(requestCode: Int)`
`Unit`	`finishActivityFromChild(child: Activity!, requestCode: Int)` This function is deprecated.
`Unit`	`finishAffinity()`
`Unit`	`finishAfterTransition()`
`Unit`	`finishAndRemoveTask()`
`Unit`	`finishFromChild(child: Activity!)` This function is deprecated.
`ActionBar!`	`getActionBar()`
`Application!`	`getApplication()`
`ComponentName!`	`getCallingActivity()`
`String!`	`getCallingPackage()`
`Int`	`getChangingConfigurations()`
`ComponentName!`	`getComponentName()`
`Scene!`	`getContentScene()`
`TransitionManager!`	`getContentTransitionManager()`
`View!`	`getCurrentFocus()`
`FragmentManager!`	`getFragmentManager()` This function is deprecated.
`Intent!`	`getIntent()`
`Any!`	`getLastNonConfigurationInstance()`
`String!`	`getLaunchedFromPackage()`
`Int`	`getLaunchedFromUid()`
`LayoutInflater!`	`getLayoutInflater()`
`LoaderManager!`	`getLoaderManager()` This function is deprecated.
`String!`	`getLocalClassName()`
`Int`	`getMaxNumPictureInPictureActions()`
`MediaController!`	`getMediaController()`
`MenuInflater!`	`getMenuInflater()`
`OnBackInvokedDispatcher!`	`getOnBackInvokedDispatcher()`
`Activity!`	`getParent()`
`Intent!`	`getParentActivityIntent()`
`SharedPreferences!`	`getPreferences(mode: Int)`
`Uri!`	`getReferrer()`
`Int`	`getRequestedOrientation()`
`SearchEvent!`	`getSearchEvent()`
`SplashScreen!`	`getSplashScreen()`
`Any!`	`getSystemService(name: String!)`
`Int`	`getTaskId()`
`CharSequence!`	`getTitle()`
`Int`	`getTitleColor()`
`VoiceInteractor!`	`getVoiceInteractor()`
`Int`	`getVolumeControlStream()`
`Window!`	`getWindow()`
`WindowManager!`	`getWindowManager()`
`Boolean`	`hasWindowFocus()`
`Unit`	`invalidateOptionsMenu()`
`Boolean`	`isActivityTransitionRunning()`
`Boolean`	`isChangingConfigurations()`
`Boolean`	`isChild()`
`Boolean`	`isDestroyed()`
`Boolean`	`isFinishing()`
`Boolean`	`isImmersive()`
`Boolean`	`isInMultiWindowMode()`
`Boolean`	`isInPictureInPictureMode()`
`Boolean`	`isLaunchedFromBubble()`
`Boolean`	`isLocalVoiceInteractionSupported()`
`Boolean`	`isTaskRoot()`
`Boolean`	`isVoiceInteraction()`
`Boolean`	`isVoiceInteractionRoot()`
`Cursor!`	`managedQuery( uri: Uri!, projection: Array<String!>!, selection: String!, selectionArgs: Array<String!>!, sortOrder: String! )` This function is deprecated.
`Boolean`	`moveTaskToBack(nonRoot: Boolean)`
`Boolean`	`navigateUpTo(upIntent: Intent!)`
`Boolean`	`navigateUpToFromChild(child: Activity!, upIntent: Intent!)` This function is deprecated.
`Unit`	`onActionModeFinished(mode: ActionMode!)`
`Unit`	`onActionModeStarted(mode: ActionMode!)`
`Unit`	`onActivityReenter(resultCode: Int, data: Intent!)`
`Unit`	`onActivityResult(requestCode: Int, resultCode: Int, data: Intent!)`
`Unit`	`onApplyThemeResource(theme: Resources.Theme!, resid: Int, first: Boolean)`
`Unit`	`onAttachFragment(fragment: Fragment!)` This function is deprecated.
`Unit`	`onAttachedToWindow()`
`Unit`	`onBackPressed()` This function is deprecated.
`Unit`	`onChildTitleChanged(childActivity: Activity!, title: CharSequence!)`
`Unit`	`onConfigurationChanged(newConfig: Configuration!)`
`Unit`	`onContentChanged()`
`Boolean`	`onContextItemSelected(item: MenuItem!)`
`Unit`	`onContextMenuClosed(menu: Menu!)`
`Unit`	`onCreate(savedInstanceState: Bundle!)`
`Unit`	`onCreateContextMenu( menu: ContextMenu!, v: View!, menuInfo: ContextMenu.ContextMenuInfo! )`
`CharSequence!`	`onCreateDescription()`
`Dialog!`	`onCreateDialog(id: Int)` This function is deprecated.
`Unit`	`onCreateNavigateUpTaskStack(builder: TaskStackBuilder!)`
`Boolean`	`onCreateOptionsMenu(menu: Menu!)`
`Boolean`	`onCreatePanelMenu(featureId: Int, menu: Menu!)`
`View!`	`onCreatePanelView(featureId: Int)`
`Boolean`	`onCreateThumbnail(outBitmap: Bitmap!, canvas: Canvas!)` This function is deprecated.
`View!`	`onCreateView(name: String!, context: Context!, attrs: AttributeSet!)`
`Unit`	`onDestroy()`
`Unit`	`onDetachedFromWindow()`
`Unit`	`onEnterAnimationComplete()`
`Boolean`	`onGenericMotionEvent(event: MotionEvent!)`
`Unit`	`onGetDirectActions( cancellationSignal: CancellationSignal!, callback: Consumer<(Mutable)List<DirectAction!>!>! )`
`Boolean`	`onKeyDown(keyCode: Int, event: KeyEvent!)`
`Boolean`	`onKeyLongPress(keyCode: Int, event: KeyEvent!)`
`Boolean`	`onKeyMultiple(keyCode: Int, repeatCount: Int, event: KeyEvent!)`
`Boolean`	`onKeyShortcut(keyCode: Int, event: KeyEvent!)`
`Boolean`	`onKeyUp(keyCode: Int, event: KeyEvent!)`
`Unit`	`onLocalVoiceInteractionStarted()`
`Unit`	`onLocalVoiceInteractionStopped()`
`Unit`	`onLowMemory()`
`Boolean`	`onMenuItemSelected(featureId: Int, item: MenuItem!)`
`Boolean`	`onMenuOpened(featureId: Int, menu: Menu!)`
`Unit`	`onMultiWindowModeChanged( isInMultiWindowMode: Boolean, newConfig: Configuration! )`
`Boolean`	`onNavigateUp()`
`Boolean`	`onNavigateUpFromChild(child: Activity!)` This function is deprecated.
`Unit`	`onNewIntent(intent: Intent!)`
`Boolean`	`onOptionsItemSelected(item: MenuItem!)`
`Unit`	`onOptionsMenuClosed(menu: Menu!)`
`Unit`	`onPanelClosed(featureId: Int, menu: Menu!)`
`Unit`	`onPause()`
`Unit`	`onPerformDirectAction( actionId: String!, arguments: Bundle!, cancellationSignal: CancellationSignal!, resultListener: Consumer<Bundle!>! )`
`Unit`	`onPictureInPictureModeChanged( isInPictureInPictureMode: Boolean, newConfig: Configuration! )`
`Boolean`	`onPictureInPictureRequested()`
`Unit`	`onPictureInPictureUiStateChanged(pipState: PictureInPictureUiState!)`
`Unit`	`onPostCreate(savedInstanceState: Bundle!)`
`Unit`	`onPostResume()`
`Unit`	`onPrepareDialog(id: Int, dialog: Dialog!)` This function is deprecated.
`Unit`	`onPrepareNavigateUpTaskStack(builder: TaskStackBuilder!)`
`Boolean`	`onPrepareOptionsMenu(menu: Menu!)`
`Boolean`	`onPreparePanel(featureId: Int, view: View!, menu: Menu!)`
`Unit`	`onProvideAssistContent(outContent: AssistContent!)`
`Unit`	`onProvideAssistData(data: Bundle!)`
`Unit`	`onProvideKeyboardShortcuts( data: (Mutable)List<KeyboardShortcutGroup!>!, menu: Menu!, deviceId: Int )`
`Uri!`	`onProvideReferrer()`
`Unit`	`onRequestPermissionsResult( requestCode: Int, permissions: Array<String!>!, grantResults: IntArray! )`
`Unit`	`onRestart()`
`Unit`	`onRestoreInstanceState(savedInstanceState: Bundle!)`
`Unit`	`onResume()`
`Any!`	`onRetainNonConfigurationInstance()`
`Unit`	`onSaveInstanceState(outState: Bundle!)`
`Boolean`	`onSearchRequested(searchEvent: SearchEvent!)`
`Unit`	`onStart()`
`Unit`	`onStateNotSaved()` This function is deprecated.
`Unit`	`onStop()`
`Unit`	`onTitleChanged(title: CharSequence!, color: Int)`
`Unit`	`onTopResumedActivityChanged(isTopResumedActivity: Boolean)`
`Boolean`	`onTouchEvent(event: MotionEvent!)`
`Boolean`	`onTrackballEvent(event: MotionEvent!)`
`Unit`	`onTrimMemory(level: Int)`
`Unit`	`onUserInteraction()`
`Unit`	`onUserLeaveHint()`
`Unit`	`onVisibleBehindCanceled()` This function is deprecated.
`Unit`	`onWindowAttributesChanged(params: WindowManager.LayoutParams!)`
`Unit`	`onWindowFocusChanged(hasFocus: Boolean)`
`ActionMode!`	`onWindowStartingActionMode(callback: ActionMode.Callback!)`
`Unit`	`openContextMenu(view: View!)`
`Unit`	`openOptionsMenu()`
`Unit`	`overrideActivityTransition( overrideType: Int, enterAnim: Int, exitAnim: Int )`
`Unit`	`overridePendingTransition(enterAnim: Int, exitAnim: Int)` This function is deprecated.
`Unit`	`postponeEnterTransition()`
`Unit`	`recreate()`
`Unit`	`registerActivityLifecycleCallbacks( callback: Application.ActivityLifecycleCallbacks! )`
`Unit`	`registerComponentCallbacks(callback: ComponentCallbacks!)`
`Unit`	`registerForContextMenu(view: View!)`
`Unit`	`registerScreenCaptureCallback( executor: Executor!, callback: Activity.ScreenCaptureCallback! )`
`Boolean`	`releaseInstance()`
`Unit`	`removeDialog(id: Int)` This function is deprecated.
`Unit`	`reportFullyDrawn()`
`DragAndDropPermissions!`	`requestDragAndDropPermissions(event: DragEvent!)`
`Unit`	`requestFullscreenMode( request: Int, approvalCallback: OutcomeReceiver<Void!, Throwable!>! )`
`Unit`	`requestPermissions(permissions: Array<String!>!, requestCode: Int)`
`Unit`	`requestShowKeyboardShortcuts()`
`Boolean`	`requestVisibleBehind(visible: Boolean)` This function is deprecated.
`Boolean`	`requestWindowFeature(featureId: Int)`
`T!`	`<T : View?> requireViewById(id: Int)`
`Unit`	`runOnUiThread(action: Runnable!)`
`Unit`	`setActionBar(toolbar: Toolbar!)`
`Unit`	`setContentTransitionManager(tm: TransitionManager!)`
`Unit`	`setContentView(layoutResID: Int)`
`Unit`	`setDefaultKeyMode(mode: Int)`
`Unit`	`setEnterSharedElementCallback(callback: SharedElementCallback!)`
`Unit`	`setExitSharedElementCallback(callback: SharedElementCallback!)`
`Unit`	`setFeatureDrawable(featureId: Int, drawable: Drawable!)`
`Unit`	`setFeatureDrawableAlpha(featureId: Int, alpha: Int)`
`Unit`	`setFeatureDrawableResource(featureId: Int, resId: Int)`
`Unit`	`setFeatureDrawableUri(featureId: Int, uri: Uri!)`
`Unit`	`setFinishOnTouchOutside(finish: Boolean)`
`Unit`	`setImmersive(i: Boolean)`
`Unit`	`setInheritShowWhenLocked(inheritShowWhenLocked: Boolean)`
`Unit`	`setIntent(newIntent: Intent!)`
`Unit`	`setLocusContext(locusId: LocusId!, bundle: Bundle!)`
`Unit`	`setMediaController(controller: MediaController!)`
`Unit`	`setPictureInPictureParams(params: PictureInPictureParams!)`
`Unit`	`setProgress(progress: Int)` This function is deprecated.
`Unit`	`setProgressBarIndeterminate(indeterminate: Boolean)` This function is deprecated.
`Unit`	`setProgressBarIndeterminateVisibility(visible: Boolean)` This function is deprecated.
`Unit`	`setProgressBarVisibility(visible: Boolean)` This function is deprecated.
`Unit`	`setRecentsScreenshotEnabled(enabled: Boolean)`
`Unit`	`setRequestedOrientation(requestedOrientation: Int)`
`Unit`	`setResult(resultCode: Int)`
`Unit`	`setSecondaryProgress(secondaryProgress: Int)` This function is deprecated.
`Unit`	`setShouldDockBigOverlays(shouldDockBigOverlays: Boolean)`
`Unit`	`setShowWhenLocked(showWhenLocked: Boolean)`
`Unit`	`setTaskDescription(taskDescription: ActivityManager.TaskDescription!)`
`Unit`	`setTheme(resid: Int)`
`Unit`	`setTitle(title: CharSequence!)`
`Unit`	`setTitleColor(textColor: Int)` This function is deprecated.
`Boolean`	`setTranslucent(translucent: Boolean)`
`Unit`	`setTurnScreenOn(turnScreenOn: Boolean)`
`Unit`	`setVisible(visible: Boolean)`
`Unit`	`setVolumeControlStream(streamType: Int)`
`Unit`	`setVrModeEnabled(enabled: Boolean, requestedComponent: ComponentName!)`
`Boolean`	`shouldDockBigOverlays()`
`Boolean`	`shouldShowRequestPermissionRationale(permission: String!)`
`Boolean`	`shouldUpRecreateTask(targetIntent: Intent!)`
`Boolean`	`showAssist(args: Bundle!)`
`Unit`	`showDialog(id: Int)` This function is deprecated.
`Boolean`	`showDialog(id: Int, args: Bundle!)` This function is deprecated.
`Unit`	`showLockTaskEscapeMessage()`
`ActionMode!`	`startActionMode(callback: ActionMode.Callback!)`
`Unit`	`startActivities(intents: Array<Intent!>!)`
`Unit`	`startActivity(intent: Intent!)`
`Unit`	`startActivityForResult(intent: Intent!, requestCode: Int)`
`Unit`	`startActivityFromChild(child: Activity!, intent: Intent!, requestCode: Int)` This function is deprecated.
`Unit`	`startActivityFromFragment( fragment: Fragment!, intent: Intent!, requestCode: Int )` This function is deprecated.
`Boolean`	`startActivityIfNeeded(intent: Intent!, requestCode: Int)`
`Unit`	`startIntentSender( intent: IntentSender!, fillInIntent: Intent!, flagsMask: Int, flagsValues: Int, extraFlags: Int )`
`Unit`	`startIntentSenderForResult( intent: IntentSender!, requestCode: Int, fillInIntent: Intent!, flagsMask: Int, flagsValues: Int, extraFlags: Int )`
`Unit`	`startIntentSenderFromChild( child: Activity!, intent: IntentSender!, requestCode: Int, fillInIntent: Intent!, flagsMask: Int, flagsValues: Int, extraFlags: Int )` This function is deprecated.
`Unit`	`startLocalVoiceInteraction(privateOptions: Bundle!)`
`Unit`	`startLockTask()`
`Unit`	`startManagingCursor(c: Cursor!)` This function is deprecated.
`Boolean`	`startNextMatchingActivity(intent: Intent!)`
`Unit`	`startPostponedEnterTransition()`
`Unit`	`startSearch( initialQuery: String!, selectInitialQuery: Boolean, appSearchData: Bundle!, globalSearch: Boolean )`
`Unit`	`stopLocalVoiceInteraction()`
`Unit`	`stopLockTask()`
`Unit`	`stopManagingCursor(c: Cursor!)` This function is deprecated.
`Unit`	`takeKeyEvents(get: Boolean)`
`Unit`	`triggerSearch(query: String!, appSearchData: Bundle!)`
`Unit`	`unregisterActivityLifecycleCallbacks( callback: Application.ActivityLifecycleCallbacks! )`
`Unit`	`unregisterComponentCallbacks(callback: ComponentCallbacks!)`
`Unit`	`unregisterForContextMenu(view: View!)`
`Unit`	`unregisterScreenCaptureCallback( callback: Activity.ScreenCaptureCallback! )`

From androidx.core.app.ActivityCompat.OnRequestPermissionsResultCallback

abstract Unit

onRequestPermissionsResult(
    requestCode: Int,
    permissions: Array<String!>,
    grantResults: IntArray
)

Callback for the result from requesting permissions.

From androidx.activity.ComponentActivity

`Unit`	`addContentView(view: View!, params: ViewGroup.LayoutParams!)`
`Unit`	`addMenuProvider(provider: MenuProvider!)` Adds the given `MenuProvider` to this `MenuHost`.
`Unit`	`addOnConfigurationChangedListener(listener: Consumer<Configuration!>!)` Add a new listener that will get a callback associated with ComponentCallbacks.onConfigurationChanged with the new `Configuration`.
`Unit`	`addOnContextAvailableListener(listener: OnContextAvailableListener!)` {@inheritDoc}
`Unit`	`addOnMultiWindowModeChangedListener( listener: Consumer<MultiWindowModeChangedInfo!>! )` Add a new listener that will get a callback associated with `Activity.onMultiWindowModeChanged` with the new `MultiWindowModeChangedInfo`.
`Unit`	`addOnNewIntentListener(listener: Consumer<Intent!>!)` Add a new listener that will get a callback associated with `Activity.onNewIntent` with the new `Intent`.
`Unit`	`addOnPictureInPictureModeChangedListener( listener: Consumer<PictureInPictureModeChangedInfo!>! )` Add a new listener that will get a callback associated with `Activity.onPictureInPictureModeChanged` with the new `PictureInPictureModeChangedInfo`.
`Unit`	`addOnTrimMemoryListener(listener: Consumer<Int!>!)` Add a new listener that will get a callback associated with ComponentCallbacks2.onTrimMemory with the `int` representing the level of trimming.
`Unit`	`addOnUserLeaveHintListener(listener: Runnable!)` Add a new listener that will get a callback associated with `Activity.onUserLeaveHint`
`CreationExtras!`	`getDefaultViewModelCreationExtras()`
`ViewModelProvider.Factory!`	`getDefaultViewModelProviderFactory()`
`FullyDrawnReporter!`	`getFullyDrawnReporter()` Retrieve the `FullyDrawnReporter` that should handle the independent parts of the UI that separately report that they are fully drawn.
`Any!`	`getLastCustomNonConfigurationInstance()`
`Lifecycle!`	`getLifecycle()` {@inheritDoc}
`OnBackPressedDispatcher!`	`getOnBackPressedDispatcher()` Retrieve the `OnBackPressedDispatcher` that will be triggered when `onBackPressed` is called.
`SavedStateRegistry!`	`getSavedStateRegistry()`
`ViewModelStore!`	`getViewModelStore()`
`Unit`	`initializeViewTreeOwners()` Sets the view tree owners before setting the content view so that the inflation process and attach listeners will see them already present.
`Unit`	`invalidateMenu()` Invalidates the `android.view.Menu` to ensure that what is displayed matches the current internal state of the menu.
`Unit`	`onActivityResult(requestCode: Int, resultCode: Int, data: Intent!)` {@inheritDoc}
`Unit`	`onBackPressed()` Called when the activity has detected the user's press of the back key.
`Unit`	`onConfigurationChanged(newConfig: Configuration!)` {@inheritDoc}
`Unit`	`onCreate(savedInstanceState: Bundle!)` {@inheritDoc}
`Boolean`	`onCreatePanelMenu(featureId: Int, menu: Menu!)`
`Boolean`	`onMenuItemSelected(featureId: Int, item: MenuItem!)`
`Unit`	`onMultiWindowModeChanged(isInMultiWindowMode: Boolean)` {@inheritDoc}
`Unit`	`onNewIntent(intent: Intent!)` {@inheritDoc}
`Unit`	`onPanelClosed(featureId: Int, menu: Menu!)`
`Unit`	`onPictureInPictureModeChanged(isInPictureInPictureMode: Boolean)` {@inheritDoc}
`Boolean`	`onPreparePanel(featureId: Int, view: View!, menu: Menu!)`
`Unit`	`onRequestPermissionsResult( requestCode: Int, permissions: Array<String!>!, grantResults: IntArray! )` {@inheritDoc}
`Any!`	`onRetainCustomNonConfigurationInstance()` Use this instead of `onRetainNonConfigurationInstance`.
`Any!`	`onRetainNonConfigurationInstance()` Retain all appropriate non-config state.
`Unit`	`onSaveInstanceState(outState: Bundle!)`
`Unit`	`onTrimMemory(level: Int)` {@inheritDoc}
`Unit`	`onUserLeaveHint()` {@inheritDoc}
`Context!`	`peekAvailableContext()` Get the `Context` if it is currently available.
`ActivityResultLauncher<I!>!`	`<I, O> registerForActivityResult( contract: ActivityResultContract<I!, O!>!, registry: ActivityResultRegistry!, callback: ActivityResultCallback<O!>! )` Register a request to `start an activity for result`, designated by the given `contract`.
`Unit`	`removeMenuProvider(provider: MenuProvider!)` Removes the given `MenuProvider` from this `MenuHost`.
`Unit`	`removeOnConfigurationChangedListener(listener: Consumer<Configuration!>!)` Remove a previously added listener.
`Unit`	`removeOnContextAvailableListener(listener: OnContextAvailableListener!)` Remove a `OnContextAvailableListener` previously added via `addOnContextAvailableListener`.
`Unit`	`removeOnMultiWindowModeChangedListener( listener: Consumer<MultiWindowModeChangedInfo!>! )` Remove a previously added listener.
`Unit`	`removeOnNewIntentListener(listener: Consumer<Intent!>!)` Remove a previously added listener.
`Unit`	`removeOnPictureInPictureModeChangedListener( listener: Consumer<PictureInPictureModeChangedInfo!>! )` Remove a previously added listener.
`Unit`	`removeOnTrimMemoryListener(listener: Consumer<Int!>!)` Remove a previously added listener.
`Unit`	`removeOnUserLeaveHintListener(listener: Runnable!)` Remove a previously added listener.
`Unit`	`reportFullyDrawn()`
`Unit`	`setContentView(layoutResID: Int)`
`Unit`	`startActivityForResult(intent: Intent!, requestCode: Int)` {@inheritDoc}
`Unit`	`startIntentSenderForResult( intent: IntentSender!, requestCode: Int, fillInIntent: Intent!, flagsMask: Int, flagsValues: Int, extraFlags: Int )` {@inheritDoc}

From android.content.Context

`Int`	`getColor(id: Int)`
`ColorStateList!`	`getColorStateList(id: Int)`
`Drawable!`	`getDrawable(id: Int)`
`String!`	`getString(resId: Int)`
`T!`	`<T> getSystemService(serviceClass: Class<T!>!)`
`CharSequence!`	`getText(resId: Int)`
`TypedArray!`	`obtainStyledAttributes(attrs: IntArray!)`
`Unit`	`revokeSelfPermissionOnKill(permName: String!)`
`Unit`	`sendBroadcastWithMultiplePermissions( intent: Intent!, receiverPermissions: Array<String!>! )`

From android.view.ContextThemeWrapper

`Unit`	`applyOverrideConfiguration(overrideConfiguration: Configuration!)`
`AssetManager!`	`getAssets()`
`Resources!`	`getResources()`
`Resources.Theme!`	`getTheme()`

From android.content.ContextWrapper

`Boolean`	`bindIsolatedService( service: Intent!, flags: Int, instanceName: String!, executor: Executor!, conn: ServiceConnection! )`
`Boolean`	`bindService(service: Intent!, conn: ServiceConnection!, flags: Int)`
`Boolean`	`bindServiceAsUser( service: Intent!, conn: ServiceConnection!, flags: Int, user: UserHandle! )`
`Int`	`checkCallingOrSelfPermission(permission: String!)`
`Int`	`checkCallingOrSelfUriPermission(uri: Uri!, modeFlags: Int)`
`IntArray<Int>!`	`checkCallingOrSelfUriPermissions( uris: (Mutable)List<Uri!>!, modeFlags: Int )`
`Int`	`checkCallingPermission(permission: String!)`
`Int`	`checkCallingUriPermission(uri: Uri!, modeFlags: Int)`
`IntArray<Int>!`	`checkCallingUriPermissions(uris: (Mutable)List<Uri!>!, modeFlags: Int)`
`Int`	`checkPermission(permission: String!, pid: Int, uid: Int)`
`Int`	`checkSelfPermission(permission: String!)`
`Int`	`checkUriPermission(uri: Uri!, pid: Int, uid: Int, modeFlags: Int)`
`IntArray<Int>!`	`checkUriPermissions( uris: (Mutable)List<Uri!>!, pid: Int, uid: Int, modeFlags: Int )`
`Unit`	`clearWallpaper()` This function is deprecated.
`Context!`	`createAttributionContext(attributionTag: String!)`
`Context!`	`createConfigurationContext(overrideConfiguration: Configuration!)`
`Context!`	`createContext(contextParams: ContextParams!)`
`Context!`	`createContextForSplit(splitName: String!)`
`Context!`	`createDeviceContext(deviceId: Int)`
`Context!`	`createDeviceProtectedStorageContext()`
`Context!`	`createDisplayContext(display: Display!)`
`Context!`	`createPackageContext(packageName: String!, flags: Int)`
`Context!`	`createWindowContext(type: Int, options: Bundle!)`
`Array<String!>!`	`databaseList()`
`Boolean`	`deleteDatabase(name: String!)`
`Boolean`	`deleteFile(name: String!)`
`Boolean`	`deleteSharedPreferences(name: String!)`
`Unit`	`enforceCallingOrSelfPermission(permission: String!, message: String!)`
`Unit`	`enforceCallingOrSelfUriPermission( uri: Uri!, modeFlags: Int, message: String! )`
`Unit`	`enforceCallingPermission(permission: String!, message: String!)`
`Unit`	`enforceCallingUriPermission(uri: Uri!, modeFlags: Int, message: String!)`
`Unit`	`enforcePermission(permission: String!, pid: Int, uid: Int, message: String!)`
`Unit`	`enforceUriPermission( uri: Uri!, pid: Int, uid: Int, modeFlags: Int, message: String! )`
`Array<String!>!`	`fileList()`
`Context!`	`getApplicationContext()`
`ApplicationInfo!`	`getApplicationInfo()`
`AttributionSource!`	`getAttributionSource()`
`String!`	`getAttributionTag()`
`Context!`	`getBaseContext()`
`File!`	`getCacheDir()`
`ClassLoader!`	`getClassLoader()`
`File!`	`getCodeCacheDir()`
`ContentResolver!`	`getContentResolver()`
`File!`	`getDataDir()`
`File!`	`getDatabasePath(name: String!)`
`Int`	`getDeviceId()`
`File!`	`getDir(name: String!, mode: Int)`
`Display!`	`getDisplay()`
`File!`	`getExternalCacheDir()`
`Array<File!>!`	`getExternalCacheDirs()`
`File!`	`getExternalFilesDir(type: String!)`
`Array<File!>!`	`getExternalFilesDirs(type: String!)`
`Array<File!>!`	`getExternalMediaDirs()` This function is deprecated.
`File!`	`getFileStreamPath(name: String!)`
`File!`	`getFilesDir()`
`Executor!`	`getMainExecutor()`
`Looper!`	`getMainLooper()`
`File!`	`getNoBackupFilesDir()`
`File!`	`getObbDir()`
`Array<File!>!`	`getObbDirs()`
`String!`	`getOpPackageName()`
`String!`	`getPackageCodePath()`
`PackageManager!`	`getPackageManager()`
`String!`	`getPackageName()`
`String!`	`getPackageResourcePath()`
`ContextParams!`	`getParams()`
`SharedPreferences!`	`getSharedPreferences(name: String!, mode: Int)`
`String!`	`getSystemServiceName(serviceClass: Class<Any!>!)`
`Drawable!`	`getWallpaper()` This function is deprecated.
`Int`	`getWallpaperDesiredMinimumHeight()` This function is deprecated.
`Int`	`getWallpaperDesiredMinimumWidth()` This function is deprecated.
`Unit`	`grantUriPermission(toPackage: String!, uri: Uri!, modeFlags: Int)`
`Boolean`	`isDeviceProtectedStorage()`
`Boolean`	`isRestricted()`
`Boolean`	`isUiContext()`
`Boolean`	`moveDatabaseFrom(sourceContext: Context!, name: String!)`
`Boolean`	`moveSharedPreferencesFrom(sourceContext: Context!, name: String!)`
`FileInputStream!`	`openFileInput(name: String!)`
`FileOutputStream!`	`openFileOutput(name: String!, mode: Int)`
`SQLiteDatabase!`	`openOrCreateDatabase( name: String!, mode: Int, factory: SQLiteDatabase.CursorFactory! )`
`Drawable!`	`peekWallpaper()` This function is deprecated.
`Unit`	`registerDeviceIdChangeListener(executor: Executor!, listener: IntConsumer!)`
`Intent!`	`registerReceiver(receiver: BroadcastReceiver!, filter: IntentFilter!)`
`Unit`	`removeStickyBroadcast(intent: Intent!)` This function is deprecated.
`Unit`	`removeStickyBroadcastAsUser(intent: Intent!, user: UserHandle!)` This function is deprecated.
`Unit`	`revokeSelfPermissionsOnKill(permissions: (Mutable)Collection<String!>!)`
`Unit`	`revokeUriPermission(uri: Uri!, modeFlags: Int)`
`Unit`	`sendBroadcast(intent: Intent!)`
`Unit`	`sendBroadcastAsUser(intent: Intent!, user: UserHandle!)`
`Unit`	`sendOrderedBroadcast(intent: Intent!, receiverPermission: String!)`
`Unit`	`sendOrderedBroadcastAsUser( intent: Intent!, user: UserHandle!, receiverPermission: String!, resultReceiver: BroadcastReceiver!, scheduler: Handler!, initialCode: Int, initialData: String!, initialExtras: Bundle! )`
`Unit`	`sendStickyBroadcast(intent: Intent!)` This function is deprecated.
`Unit`	`sendStickyBroadcastAsUser(intent: Intent!, user: UserHandle!)` This function is deprecated.
`Unit`	`sendStickyOrderedBroadcast( intent: Intent!, resultReceiver: BroadcastReceiver!, scheduler: Handler!, initialCode: Int, initialData: String!, initialExtras: Bundle! )` This function is deprecated.
`Unit`	`sendStickyOrderedBroadcastAsUser( intent: Intent!, user: UserHandle!, resultReceiver: BroadcastReceiver!, scheduler: Handler!, initialCode: Int, initialData: String!, initialExtras: Bundle! )` This function is deprecated.
`Unit`	`setWallpaper(bitmap: Bitmap!)` This function is deprecated.
`ComponentName!`	`startForegroundService(service: Intent!)`
`Boolean`	`startInstrumentation( className: ComponentName!, profileFile: String!, arguments: Bundle! )`
`ComponentName!`	`startService(service: Intent!)`
`Boolean`	`stopService(name: Intent!)`
`Unit`	`unbindService(conn: ServiceConnection!)`
`Unit`	`unregisterDeviceIdChangeListener(listener: IntConsumer!)`
`Unit`	`unregisterReceiver(receiver: BroadcastReceiver!)`
`Unit`	`updateServiceGroup(conn: ServiceConnection!, group: Int, importance: Int)`

From androidx.fragment.app.FragmentActivity

`Unit`	`dump( prefix: String, fd: FileDescriptor?, writer: PrintWriter, args: Array<String!>? )` Print the Activity's state into the given stream.
`FragmentManager`	`getSupportFragmentManager()` Return the FragmentManager for interacting with fragments associated with this activity.
`LoaderManager`	`getSupportLoaderManager()` This function is deprecated. Use `LoaderManager.getInstance(this)`.
`Unit`	`@CallSuper onActivityResult(requestCode: Int, resultCode: Int, data: Intent?)` {@inheritDoc}
`Unit`	`@MainThread onAttachFragment(fragment: Fragment)` This function is deprecated. The responsibility for listening for fragments being attached has been moved to FragmentManager.
`View?`	`onCreateView(name: String, context: Context, attrs: AttributeSet)`
`View?`	`onCreateView( parent: View?, name: String, context: Context, attrs: AttributeSet )`
`Unit`	`onDestroy()` Destroy all fragments.
`Boolean`	`onMenuItemSelected(featureId: Int, item: MenuItem)`
`Unit`	`onPause()` Dispatch onPause() to fragments.
`Unit`	`onPostResume()` Dispatch onResume() to fragments.
`Unit`	`@CallSuper onRequestPermissionsResult( requestCode: Int, permissions: Array<String!>, grantResults: IntArray )` {@inheritDoc}
`Unit`	`onResume()` Dispatch onResume() to fragments.
`Unit`	`onResumeFragments()` This is the fragment-orientated version of `onResume` that you can override to perform operations in the Activity at the same point where its fragments are resumed.
`Unit`	`onStart()` Dispatch onStart() to all fragments.
`Unit`	`onStateNotSaved()` Hook in to note that fragment state is no longer saved.
`Unit`	`onStop()` Dispatch onStop() to all fragments.
`Unit`	`setEnterSharedElementCallback(callback: SharedElementCallback?)` When `makeSceneTransitionAnimation` was used to start an Activity, `callback` will be called to handle shared elements on the launched Activity.
`Unit`	`setExitSharedElementCallback(listener: SharedElementCallback?)` When `makeSceneTransitionAnimation` was used to start an Activity, `listener` will be called to handle shared elements on the launching Activity.
`Unit`	`startActivityFromFragment( fragment: Fragment, intent: Intent, requestCode: Int )` Called by Fragment.startActivityForResult() to implement its behavior.
`Unit`	`startActivityFromFragment( fragment: Fragment, intent: Intent, requestCode: Int, options: Bundle? )` Called by Fragment.startActivityForResult() to implement its behavior.
`Unit`	`startIntentSenderFromFragment( fragment: Fragment, intent: IntentSender, requestCode: Int, fillInIntent: Intent?, flagsMask: Int, flagsValues: Int, extraFlags: Int, options: Bundle? )` This function is deprecated. Fragments should use `registerForActivityResult` with the `StartIntentSenderForResult` contract.
`Unit`	`supportFinishAfterTransition()` Reverses the Activity Scene entry Transition and triggers the calling Activity to reverse its exit Transition.
`Unit`	`supportInvalidateOptionsMenu()` This function is deprecated. Call `invalidateOptionsMenu` directly.
`Unit`	`supportPostponeEnterTransition()` Support library version of `postponeEnterTransition` that works only on API 21 and later.
`Unit`	`supportStartPostponedEnterTransition()` Support library version of `startPostponedEnterTransition` that only works with API 21 and later.
`Unit`	`validateRequestPermissionsRequestCode(requestCode: Int)` This function is deprecated. there are no longer any restrictions on permissions requestCodes.

From androidx.lifecycle.HasDefaultViewModelProviderFactory

`CreationExtras!`	`getDefaultViewModelCreationExtras()`
`abstract ViewModelProvider.Factory!`	`getDefaultViewModelProviderFactory()`

From androidx.lifecycle.LifecycleOwner

abstract Lifecycle!

getLifecycle()

From androidx.core.view.MenuHost

`abstract Unit`	`addMenuProvider(provider: MenuProvider)` Adds the given `MenuProvider` to this `MenuHost`.
`abstract Unit`	`addMenuProvider(provider: MenuProvider, owner: LifecycleOwner)` Adds the given `MenuProvider` to this `MenuHost`.
`abstract Unit`	`addMenuProvider( provider: MenuProvider, owner: LifecycleOwner, state: Lifecycle.State )` Adds the given `MenuProvider` to this `MenuHost` once the given `LifecycleOwner` reaches the given `Lifecycle.State`.
`abstract Unit`	`invalidateMenu()` Invalidates the `android.view.Menu` to ensure that what is displayed matches the current internal state of the menu.
`abstract Unit`	`removeMenuProvider(provider: MenuProvider)` Removes the given `MenuProvider` from this `MenuHost`.

From androidx.savedstate.SavedStateRegistryOwner

abstract SavedStateRegistry!

getSavedStateRegistry()

From androidx.lifecycle.ViewModelStoreOwner

abstract ViewModelStore!

getViewModelStore()

From android.view.Window.Callback

Unit

onPointerCaptureChanged(hasCapture: Boolean)

Inherited properties

From androidx.activity.ComponentActivity

ActivityResultRegistry!

activityResultRegistry

Get the ActivityResultRegistry associated with this activity.

Public constructors