WearableRecyclerView

Added in 1.1.0

Kotlin |Java

class WearableRecyclerView : RecyclerView

kotlin.Any
↳	android.view.View
	↳	android.view.ViewGroup
		↳	androidx.recyclerview.widget.RecyclerView
			↳	androidx.wear.widget.WearableRecyclerView

Wearable specific implementation of the RecyclerView enabling setCircularScrollingGestureEnabled circular scrolling} and semi-circular layouts.

See also
`setCircularScrollingGestureEnabled`

Summary

Public constructors
`WearableRecyclerView(context: Context!)`
`WearableRecyclerView(context: Context!, attrs: AttributeSet?)`
`WearableRecyclerView(context: Context!, attrs: AttributeSet?, defStyle: Int)`
`WearableRecyclerView( context: Context!, attrs: AttributeSet?, defStyle: Int, defStyleRes: Int )`

Public functions
`Float`	`getBezelFraction()` Returns the current bezel width for circular scrolling as a fraction of the screen's radius.
`Float`	`getScrollDegreesPerScreen()` Returns how many degrees does the user have to rotate for to scroll through one screen height.
`Boolean`	`isCircularScrollingGestureEnabled()` Returns whether circular scrolling is enabled for this view.
`Boolean`	`isEdgeItemsCenteringEnabled()` Returns whether the view is currently configured to center the edge children.
`Boolean`	`onTouchEvent(event: MotionEvent!)`
`Unit`	`setBezelFraction(fraction: Float)` Taps within this radius and the radius of the screen are considered close enough to the bezel to be candidates for circular scrolling.
`Unit`	`setCircularScrollingGestureEnabled( circularScrollingGestureEnabled: Boolean )` Enables/disables circular touch scrolling for this view.
`Unit`	`setEdgeItemsCenteringEnabled(isEnabled: Boolean)` Use this method to configure the `WearableRecyclerView` on round watches to always align the first and last items with the vertical center of the screen.
`Unit`	`setScrollDegreesPerScreen(degreesPerScreen: Float)` Sets how many degrees the user has to rotate by to scroll through one screen height when they are using the circular scrolling gesture.The default value equates 180 degrees scroll to one screen.

Protected functions
`Unit`	`onAttachedToWindow()`
`Unit`	`onDetachedFromWindow()`

Inherited Constants

From androidx.recyclerview.widget.RecyclerView

`const Int`	`HORIZONTAL = 0`
`const Int`	`INVALID_TYPE = -1`
`const Long`	`NO_ID = -1`
`const Int`	`NO_POSITION = -1`
`const Int`	`SCROLL_STATE_DRAGGING = 1` The RecyclerView is currently being dragged by outside input such as user touch input.
`const Int`	`SCROLL_STATE_IDLE = 0` The RecyclerView is not currently scrolling.
`const Int`	`SCROLL_STATE_SETTLING = 2` The RecyclerView is currently animating to a final position while not under outside control.
`const Int`	`TOUCH_SLOP_DEFAULT = 0` Constant for use with `setScrollingTouchSlop`.
`const Int`	`TOUCH_SLOP_PAGING = 1` Constant for use with `setScrollingTouchSlop`.
`const Int`	`UNDEFINED_DURATION = -2147483648` Constant that represents that a duration has not been defined.
`const Int`	`VERTICAL = 1`

From android.view.View

`const Int`	`ACCESSIBILITY_DATA_SENSITIVE_AUTO = 0`
`const Int`	`ACCESSIBILITY_DATA_SENSITIVE_NO = 2`
`const Int`	`ACCESSIBILITY_DATA_SENSITIVE_YES = 1`
`const Int`	`ACCESSIBILITY_LIVE_REGION_ASSERTIVE = 2`
`const Int`	`ACCESSIBILITY_LIVE_REGION_NONE = 0`
`const Int`	`ACCESSIBILITY_LIVE_REGION_POLITE = 1`
`const Property<View!, Float!>!`	`ALPHA`
`const Int`	`AUTOFILL_FLAG_INCLUDE_NOT_IMPORTANT_VIEWS = 1`
`const String!`	`AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_DATE = "creditCardExpirationDate"`
`const String!`	`AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_DAY = "creditCardExpirationDay"`
`const String!`	`AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_MONTH = "creditCardExpirationMonth"`
`const String!`	`AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_YEAR = "creditCardExpirationYear"`
`const String!`	`AUTOFILL_HINT_CREDIT_CARD_NUMBER = "creditCardNumber"`
`const String!`	`AUTOFILL_HINT_CREDIT_CARD_SECURITY_CODE = "creditCardSecurityCode"`
`const String!`	`AUTOFILL_HINT_EMAIL_ADDRESS = "emailAddress"`
`const String!`	`AUTOFILL_HINT_NAME = "name"`
`const String!`	`AUTOFILL_HINT_PASSWORD = "password"`
`const String!`	`AUTOFILL_HINT_PHONE = "phone"`
`const String!`	`AUTOFILL_HINT_POSTAL_ADDRESS = "postalAddress"`
`const String!`	`AUTOFILL_HINT_POSTAL_CODE = "postalCode"`
`const String!`	`AUTOFILL_HINT_USERNAME = "username"`
`const Int`	`AUTOFILL_TYPE_DATE = 4`
`const Int`	`AUTOFILL_TYPE_LIST = 3`
`const Int`	`AUTOFILL_TYPE_NONE = 0`
`const Int`	`AUTOFILL_TYPE_TEXT = 1`
`const Int`	`AUTOFILL_TYPE_TOGGLE = 2`
`const Int`	`CONTENT_SENSITIVITY_AUTO = 0`
`const Int`	`CONTENT_SENSITIVITY_NOT_SENSITIVE = 2`
`const Int`	`CONTENT_SENSITIVITY_SENSITIVE = 1`
`const Int`	`DRAG_FLAG_ACCESSIBILITY_ACTION = 1024`
`const Int`	`DRAG_FLAG_GLOBAL = 256`
`const Int`	`DRAG_FLAG_GLOBAL_PERSISTABLE_URI_PERMISSION = 64`
`const Int`	`DRAG_FLAG_GLOBAL_PREFIX_URI_PERMISSION = 128`
`const Int`	`DRAG_FLAG_GLOBAL_SAME_APPLICATION = 4096`
`const Int`	`DRAG_FLAG_GLOBAL_URI_READ = 1`
`const Int`	`DRAG_FLAG_GLOBAL_URI_WRITE = 2`
`const Int`	`DRAG_FLAG_HIDE_CALLING_TASK_ON_DRAG_START = 16384`
`const Int`	`DRAG_FLAG_OPAQUE = 512`
`const Int`	`DRAG_FLAG_START_INTENT_SENDER_ON_UNHANDLED_DRAG = 8192`
`const Int`	`DRAWING_CACHE_QUALITY_AUTO = 0` This property is deprecated.
`const Int`	`DRAWING_CACHE_QUALITY_HIGH = 1048576` This property is deprecated.
`const Int`	`DRAWING_CACHE_QUALITY_LOW = 524288` This property is deprecated.
`const IntArray<Int>!`	`EMPTY_STATE_SET`
`const IntArray<Int>!`	`ENABLED_FOCUSED_SELECTED_STATE_SET`
`const IntArray<Int>!`	`ENABLED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`const IntArray<Int>!`	`ENABLED_FOCUSED_STATE_SET`
`const IntArray<Int>!`	`ENABLED_FOCUSED_WINDOW_FOCUSED_STATE_SET`
`const IntArray<Int>!`	`ENABLED_SELECTED_STATE_SET`
`const IntArray<Int>!`	`ENABLED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`const IntArray<Int>!`	`ENABLED_STATE_SET`
`const IntArray<Int>!`	`ENABLED_WINDOW_FOCUSED_STATE_SET`
`const Int`	`FIND_VIEWS_WITH_CONTENT_DESCRIPTION = 2`
`const Int`	`FIND_VIEWS_WITH_TEXT = 1`
`const Int`	`FOCUSABLE = 1`
`const Int`	`FOCUSABLES_ALL = 0`
`const Int`	`FOCUSABLES_TOUCH_MODE = 1`
`const Int`	`FOCUSABLE_AUTO = 16`
`const IntArray<Int>!`	`FOCUSED_SELECTED_STATE_SET`
`const IntArray<Int>!`	`FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`const IntArray<Int>!`	`FOCUSED_STATE_SET`
`const IntArray<Int>!`	`FOCUSED_WINDOW_FOCUSED_STATE_SET`
`const Int`	`FOCUS_BACKWARD = 1`
`const Int`	`FOCUS_DOWN = 130`
`const Int`	`FOCUS_FORWARD = 2`
`const Int`	`FOCUS_LEFT = 17`
`const Int`	`FOCUS_RIGHT = 66`
`const Int`	`FOCUS_UP = 33`
`const Int`	`GONE = 8`
`const Int`	`HAPTIC_FEEDBACK_ENABLED = 268435456`
`const Int`	`IMPORTANT_FOR_ACCESSIBILITY_AUTO = 0`
`const Int`	`IMPORTANT_FOR_ACCESSIBILITY_NO = 2`
`const Int`	`IMPORTANT_FOR_ACCESSIBILITY_NO_HIDE_DESCENDANTS = 4`
`const Int`	`IMPORTANT_FOR_ACCESSIBILITY_YES = 1`
`const Int`	`IMPORTANT_FOR_AUTOFILL_AUTO = 0`
`const Int`	`IMPORTANT_FOR_AUTOFILL_NO = 2`
`const Int`	`IMPORTANT_FOR_AUTOFILL_NO_EXCLUDE_DESCENDANTS = 8`
`const Int`	`IMPORTANT_FOR_AUTOFILL_YES = 1`
`const Int`	`IMPORTANT_FOR_AUTOFILL_YES_EXCLUDE_DESCENDANTS = 4`
`const Int`	`IMPORTANT_FOR_CONTENT_CAPTURE_AUTO = 0`
`const Int`	`IMPORTANT_FOR_CONTENT_CAPTURE_NO = 2`
`const Int`	`IMPORTANT_FOR_CONTENT_CAPTURE_NO_EXCLUDE_DESCENDANTS = 8`
`const Int`	`IMPORTANT_FOR_CONTENT_CAPTURE_YES = 1`
`const Int`	`IMPORTANT_FOR_CONTENT_CAPTURE_YES_EXCLUDE_DESCENDANTS = 4`
`const Int`	`INVISIBLE = 4`
`const Int`	`KEEP_SCREEN_ON = 67108864`
`const Int`	`LAYER_TYPE_HARDWARE = 2`
`const Int`	`LAYER_TYPE_NONE = 0`
`const Int`	`LAYER_TYPE_SOFTWARE = 1`
`const Int`	`LAYOUT_DIRECTION_INHERIT = 2`
`const Int`	`LAYOUT_DIRECTION_LOCALE = 3`
`const Int`	`LAYOUT_DIRECTION_LTR = 0`
`const Int`	`LAYOUT_DIRECTION_RTL = 1`
`const Int`	`MEASURED_HEIGHT_STATE_SHIFT = 16`
`const Int`	`MEASURED_SIZE_MASK = 16777215`
`const Int`	`MEASURED_STATE_MASK = -16777216`
`const Int`	`MEASURED_STATE_TOO_SMALL = 16777216`
`const Int`	`NOT_FOCUSABLE = 0`
`const Int`	`NO_ID = -1`
`const Int`	`OVER_SCROLL_ALWAYS = 0`
`const Int`	`OVER_SCROLL_IF_CONTENT_SCROLLS = 1`
`const Int`	`OVER_SCROLL_NEVER = 2`
`const Int`	`POINTER_CAPTURE_MODE_ABSOLUTE = 1`
`const Int`	`POINTER_CAPTURE_MODE_RELATIVE = 2`
`const Int`	`POINTER_CAPTURE_MODE_UNCAPTURED = 0`
`const IntArray<Int>!`	`PRESSED_ENABLED_FOCUSED_SELECTED_STATE_SET`
`const IntArray<Int>!`	`PRESSED_ENABLED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`const IntArray<Int>!`	`PRESSED_ENABLED_FOCUSED_STATE_SET`
`const IntArray<Int>!`	`PRESSED_ENABLED_FOCUSED_WINDOW_FOCUSED_STATE_SET`
`const IntArray<Int>!`	`PRESSED_ENABLED_SELECTED_STATE_SET`
`const IntArray<Int>!`	`PRESSED_ENABLED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`const IntArray<Int>!`	`PRESSED_ENABLED_STATE_SET`
`const IntArray<Int>!`	`PRESSED_ENABLED_WINDOW_FOCUSED_STATE_SET`
`const IntArray<Int>!`	`PRESSED_FOCUSED_SELECTED_STATE_SET`
`const IntArray<Int>!`	`PRESSED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`const IntArray<Int>!`	`PRESSED_FOCUSED_STATE_SET`
`const IntArray<Int>!`	`PRESSED_FOCUSED_WINDOW_FOCUSED_STATE_SET`
`const IntArray<Int>!`	`PRESSED_SELECTED_STATE_SET`
`const IntArray<Int>!`	`PRESSED_SELECTED_WINDOW_FOCUSED_STATE_SET`
`const IntArray<Int>!`	`PRESSED_STATE_SET`
`const IntArray<Int>!`	`PRESSED_WINDOW_FOCUSED_STATE_SET`
`const Int`	`RECTANGLE_ON_SCREEN_REQUEST_SOURCE_INPUT_FOCUS = 3`
`const Int`	`RECTANGLE_ON_SCREEN_REQUEST_SOURCE_SCROLL_ONLY = 1`
`const Int`	`RECTANGLE_ON_SCREEN_REQUEST_SOURCE_TEXT_CURSOR = 2`
`const Int`	`RECTANGLE_ON_SCREEN_REQUEST_SOURCE_UNDEFINED = 0`
`const Float`	`REQUESTED_FRAME_RATE_CATEGORY_DEFAULT`
`const Float`	`REQUESTED_FRAME_RATE_CATEGORY_HIGH = -4.0f`
`const Float`	`REQUESTED_FRAME_RATE_CATEGORY_LOW = -2.0f`
`const Float`	`REQUESTED_FRAME_RATE_CATEGORY_NORMAL = -3.0f`
`const Float`	`REQUESTED_FRAME_RATE_CATEGORY_NO_PREFERENCE = -1.0f`
`const Property<View!, Float!>!`	`ROTATION`
`const Property<View!, Float!>!`	`ROTATION_X`
`const Property<View!, Float!>!`	`ROTATION_Y`
`const Property<View!, Float!>!`	`SCALE_X`
`const Property<View!, Float!>!`	`SCALE_Y`
`const Int`	`SCREEN_STATE_OFF = 0`
`const Int`	`SCREEN_STATE_ON = 1`
`const Int`	`SCROLLBARS_INSIDE_INSET = 16777216`
`const Int`	`SCROLLBARS_INSIDE_OVERLAY = 0`
`const Int`	`SCROLLBARS_OUTSIDE_INSET = 50331648`
`const Int`	`SCROLLBARS_OUTSIDE_OVERLAY = 33554432`
`const Int`	`SCROLLBAR_POSITION_DEFAULT = 0`
`const Int`	`SCROLLBAR_POSITION_LEFT = 1`
`const Int`	`SCROLLBAR_POSITION_RIGHT = 2`
`const Int`	`SCROLL_AXIS_HORIZONTAL = 1`
`const Int`	`SCROLL_AXIS_NONE = 0`
`const Int`	`SCROLL_AXIS_VERTICAL = 2`
`const Int`	`SCROLL_CAPTURE_HINT_AUTO = 0`
`const Int`	`SCROLL_CAPTURE_HINT_EXCLUDE = 1`
`const Int`	`SCROLL_CAPTURE_HINT_EXCLUDE_DESCENDANTS = 4`
`const Int`	`SCROLL_CAPTURE_HINT_INCLUDE = 2`
`const Int`	`SCROLL_INDICATOR_BOTTOM = 2`
`const Int`	`SCROLL_INDICATOR_END = 32`
`const Int`	`SCROLL_INDICATOR_LEFT = 4`
`const Int`	`SCROLL_INDICATOR_RIGHT = 8`
`const Int`	`SCROLL_INDICATOR_START = 16`
`const Int`	`SCROLL_INDICATOR_TOP = 1`
`const IntArray<Int>!`	`SELECTED_STATE_SET`
`const IntArray<Int>!`	`SELECTED_WINDOW_FOCUSED_STATE_SET`
`const Int`	`SOUND_EFFECTS_ENABLED = 134217728`
`const Int`	`STATUS_BAR_HIDDEN = 1` This property is deprecated.
`const Int`	`STATUS_BAR_VISIBLE = 0` This property is deprecated.
`const Int`	`SYSTEM_UI_FLAG_FULLSCREEN = 4` This property is deprecated.
`const Int`	`SYSTEM_UI_FLAG_HIDE_NAVIGATION = 2` This property is deprecated.
`const Int`	`SYSTEM_UI_FLAG_IMMERSIVE = 2048` This property is deprecated.
`const Int`	`SYSTEM_UI_FLAG_IMMERSIVE_STICKY = 4096` This property is deprecated.
`const Int`	`SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN = 1024` This property is deprecated.
`const Int`	`SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION = 512` This property is deprecated.
`const Int`	`SYSTEM_UI_FLAG_LAYOUT_STABLE = 256` This property is deprecated.
`const Int`	`SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR = 16` This property is deprecated.
`const Int`	`SYSTEM_UI_FLAG_LIGHT_STATUS_BAR = 8192` This property is deprecated.
`const Int`	`SYSTEM_UI_FLAG_LOW_PROFILE = 1` This property is deprecated.
`const Int`	`SYSTEM_UI_FLAG_VISIBLE = 0` This property is deprecated.
`const Int`	`SYSTEM_UI_LAYOUT_FLAGS = 1536` This property is deprecated.
`const Int`	`TEXT_ALIGNMENT_CENTER = 4`
`const Int`	`TEXT_ALIGNMENT_GRAVITY = 1`
`const Int`	`TEXT_ALIGNMENT_INHERIT = 0`
`const Int`	`TEXT_ALIGNMENT_TEXT_END = 3`
`const Int`	`TEXT_ALIGNMENT_TEXT_START = 2`
`const Int`	`TEXT_ALIGNMENT_VIEW_END = 6`
`const Int`	`TEXT_ALIGNMENT_VIEW_START = 5`
`const Int`	`TEXT_DIRECTION_ANY_RTL = 2`
`const Int`	`TEXT_DIRECTION_FIRST_STRONG = 1`
`const Int`	`TEXT_DIRECTION_FIRST_STRONG_LTR = 6`
`const Int`	`TEXT_DIRECTION_FIRST_STRONG_RTL = 7`
`const Int`	`TEXT_DIRECTION_INHERIT = 0`
`const Int`	`TEXT_DIRECTION_LOCALE = 5`
`const Int`	`TEXT_DIRECTION_LTR = 3`
`const Int`	`TEXT_DIRECTION_RTL = 4`
`const Property<View!, Float!>!`	`TRANSLATION_X`
`const Property<View!, Float!>!`	`TRANSLATION_Y`
`const Property<View!, Float!>!`	`TRANSLATION_Z`
`const String!`	`VIEW_LOG_TAG = "View"`
`const Int`	`VISIBLE = 0`
`const IntArray<Int>!`	`WINDOW_FOCUSED_STATE_SET`
`const Property<View!, Float!>!`	`X`
`const Property<View!, Float!>!`	`Y`
`const Property<View!, Float!>!`	`Z`

From android.view.ViewGroup

`const Int`	`CLIP_TO_PADDING_MASK = 34`
`const Int`	`FOCUS_AFTER_DESCENDANTS = 262144`
`const Int`	`FOCUS_BEFORE_DESCENDANTS = 131072`
`const Int`	`FOCUS_BLOCK_DESCENDANTS = 393216`
`const Int`	`LAYOUT_MODE_CLIP_BOUNDS = 0`
`const Int`	`LAYOUT_MODE_OPTICAL_BOUNDS = 1`
`const Int`	`PERSISTENT_ALL_CACHES = 3` This property is deprecated.
`const Int`	`PERSISTENT_ANIMATION_CACHE = 1` This property is deprecated.
`const Int`	`PERSISTENT_NO_CACHE = 0` This property is deprecated.
`const Int`	`PERSISTENT_SCROLLING_CACHE = 2` This property is deprecated.

Inherited functions

From androidx.core.view.NestedScrollingChild

`abstract Boolean`	`dispatchNestedPreScroll( dx: Int, dy: Int, consumed: IntArray?, offsetInWindow: IntArray? )` Dispatch one step of a nested scroll in progress before this view consumes any portion of it.
`abstract Boolean`	`dispatchNestedScroll( dxConsumed: Int, dyConsumed: Int, dxUnconsumed: Int, dyUnconsumed: Int, offsetInWindow: IntArray? )` Dispatch one step of a nested scroll in progress.
`abstract Boolean`	`startNestedScroll(axes: Int)` Begin a nestable scroll operation along the given axes.

From androidx.core.view.NestedScrollingChild2

`abstract Boolean`	`dispatchNestedPreScroll( dx: Int, dy: Int, consumed: IntArray?, offsetInWindow: IntArray?, type: Int )` Dispatch one step of a nested scroll in progress before this view consumes any portion of it.
`abstract Boolean`	`dispatchNestedScroll( dxConsumed: Int, dyConsumed: Int, dxUnconsumed: Int, dyUnconsumed: Int, offsetInWindow: IntArray?, type: Int )` Dispatch one step of a nested scroll in progress.
`abstract Boolean`	`hasNestedScrollingParent(type: Int)` Returns true if this view has a nested scrolling parent for the given input type.
`abstract Boolean`	`startNestedScroll(axes: Int, type: Int)` Begin a nestable scroll operation along the given axes, for the given input type.
`abstract Unit`	`stopNestedScroll(type: Int)` Stop a nested scroll in progress for the given input type.

From androidx.core.view.NestedScrollingChild3

abstract Unit

dispatchNestedScroll(
    dxConsumed: Int,
    dyConsumed: Int,
    dxUnconsumed: Int,
    dyUnconsumed: Int,
    offsetInWindow: IntArray?,
    type: Int,
    consumed: IntArray
)

Dispatch one step of a nested scroll in progress.

From androidx.recyclerview.widget.RecyclerView

`Unit`	`addFocusables(views: ArrayList<View!>!, direction: Int, focusableMode: Int)`
`Unit`	`addItemDecoration(decor: RecyclerView.ItemDecoration)` Add an `ItemDecoration` to this RecyclerView.
`Unit`	`addItemDecoration(decor: RecyclerView.ItemDecoration, index: Int)` Add an `ItemDecoration` to this RecyclerView.
`Unit`	`addOnChildAttachStateChangeListener( listener: RecyclerView.OnChildAttachStateChangeListener )` Register a listener that will be notified whenever a child view is attached to or detached from RecyclerView.
`Unit`	`addOnItemTouchListener(listener: RecyclerView.OnItemTouchListener)` Add an `OnItemTouchListener` to intercept touch events before they are dispatched to child views or this view's standard scrolling behavior.
`Unit`	`addOnScrollListener(listener: RecyclerView.OnScrollListener)` Add a listener that will be notified of any changes in scroll state or position.
`Unit`	`addRecyclerListener(listener: RecyclerView.RecyclerListener)` Register a listener that will be notified whenever a child view is recycled.
`Boolean`	`checkLayoutParams(p: ViewGroup.LayoutParams!)`
`Unit`	`clearOnChildAttachStateChangeListeners()` Removes all listeners that were added via `addOnChildAttachStateChangeListener`.
`Unit`	`clearOnScrollListeners()` Remove all secondary listener that were notified of any changes in scroll state or position.
`Int`	`computeHorizontalScrollExtent()` Compute the horizontal extent of the horizontal scrollbar's thumb within the horizontal range.
`Int`	`computeHorizontalScrollOffset()` Compute the horizontal offset of the horizontal scrollbar's thumb within the horizontal range.
`Int`	`computeHorizontalScrollRange()` Compute the horizontal range that the horizontal scrollbar represents.
`Int`	`computeVerticalScrollExtent()` Compute the vertical extent of the vertical scrollbar's thumb within the vertical range.
`Int`	`computeVerticalScrollOffset()` Compute the vertical offset of the vertical scrollbar's thumb within the vertical range.
`Int`	`computeVerticalScrollRange()` Compute the vertical range that the vertical scrollbar represents.
`Boolean`	`dispatchKeyEvent(event: KeyEvent?)`
`Boolean`	`dispatchNestedFling(velocityX: Float, velocityY: Float, consumed: Boolean)`
`Boolean`	`dispatchNestedPreFling(velocityX: Float, velocityY: Float)`
`Boolean`	`dispatchNestedPreScroll( dx: Int, dy: Int, consumed: IntArray!, offsetInWindow: IntArray! )`
`Boolean`	`dispatchNestedPreScroll( dx: Int, dy: Int, consumed: IntArray!, offsetInWindow: IntArray!, type: Int )` Dispatch one step of a nested scroll in progress before this view consumes any portion of it.
`Boolean`	`dispatchNestedScroll( dxConsumed: Int, dyConsumed: Int, dxUnconsumed: Int, dyUnconsumed: Int, offsetInWindow: IntArray! )`
`Boolean`	`dispatchNestedScroll( dxConsumed: Int, dyConsumed: Int, dxUnconsumed: Int, dyUnconsumed: Int, offsetInWindow: IntArray!, type: Int )` Dispatch one step of a nested scroll in progress.
`Unit`	`dispatchNestedScroll( dxConsumed: Int, dyConsumed: Int, dxUnconsumed: Int, dyUnconsumed: Int, offsetInWindow: IntArray!, type: Int, consumed: IntArray )` Dispatch one step of a nested scroll in progress.
`Boolean`	`dispatchPopulateAccessibilityEvent(event: AccessibilityEvent!)`
`Unit`	`dispatchRestoreInstanceState(container: SparseArray<Parcelable!>!)` Override to prevent thawing of any views created by the adapter.
`Unit`	`dispatchSaveInstanceState(container: SparseArray<Parcelable!>!)` Override to prevent freezing of any views created by the adapter.
`Unit`	`draw(c: Canvas)`
`Boolean`	`drawChild(canvas: Canvas, child: View!, drawingTime: Long)`
`View?`	`findChildViewUnder(x: Float, y: Float)` Find the topmost view under the given point.
`View?`	`findContainingItemView(view: View)` Traverses the ancestors of the given view and returns the item view that contains it and also a direct child of the RecyclerView.
`RecyclerView.ViewHolder?`	`findContainingViewHolder(view: View)` Returns the ViewHolder that contains the given view.
`RecyclerView.ViewHolder?`	`findViewHolderForAdapterPosition(position: Int)` Return the ViewHolder for the item in the given position of the data set.
`RecyclerView.ViewHolder!`	`findViewHolderForItemId(id: Long)` Return the ViewHolder for the item with the given id.
`RecyclerView.ViewHolder?`	`findViewHolderForLayoutPosition(position: Int)` Return the ViewHolder for the item in the given position of the data set as of the latest layout pass.
`RecyclerView.ViewHolder?`	`findViewHolderForPosition(position: Int)` This function is deprecated. use `findViewHolderForLayoutPosition` or `findViewHolderForAdapterPosition`
`Boolean`	`fling(velocityX: Int, velocityY: Int)` Begin a standard fling with an initial velocity along each axis in pixels per second.
`View!`	`focusSearch(focused: View!, direction: Int)` Since RecyclerView is a collection ViewGroup that includes virtual children (items that are in the Adapter but not visible in the UI), it employs a more involved focus search strategy that differs from other ViewGroups.
`ViewGroup.LayoutParams!`	`generateDefaultLayoutParams()`
`ViewGroup.LayoutParams!`	`generateLayoutParams(attrs: AttributeSet!)`
`ViewGroup.LayoutParams!`	`generateLayoutParams(p: ViewGroup.LayoutParams!)`
`CharSequence!`	`getAccessibilityClassName()`
`RecyclerView.Adapter?`	`getAdapter()` Retrieves the previously set adapter or null if no adapter is set.
`Int`	`getBaseline()` Return the offset of the RecyclerView's text baseline from the its top boundary.
`Int`	`getChildAdapterPosition(child: View)` Return the adapter position that the given child view corresponds to.
`Int`	`getChildDrawingOrder(childCount: Int, i: Int)`
`Long`	`getChildItemId(child: View)` Return the stable item id that the given child view corresponds to.
`Int`	`getChildLayoutPosition(child: View)` Return the adapter position of the given child view as of the latest completed layout pass.
`Int`	`getChildPosition(child: View)` This function is deprecated. use `getChildAdapterPosition` or `getChildLayoutPosition`.
`RecyclerView.ViewHolder!`	`getChildViewHolder(child: View)` Retrieve the `ViewHolder` for the given child view.
`Boolean`	`getClipToPadding()` Returns whether this RecyclerView will clip its children to its padding, and resize (but not clip) any EdgeEffect to the padded region, if padding is present.
`RecyclerViewAccessibilityDelegate?`	`getCompatAccessibilityDelegate()` Returns the accessibility delegate compatibility implementation used by the RecyclerView.
`Unit`	`getDecoratedBoundsWithMargins(view: View, outBounds: Rect)` Returns the bounds of the view including its decoration and margins.
`RecyclerView.EdgeEffectFactory`	`getEdgeEffectFactory()` Retrieves the previously set `EdgeEffectFactory` or the default factory if nothing was set.
`RecyclerView.ItemAnimator?`	`getItemAnimator()` Gets the current ItemAnimator for this RecyclerView.
`RecyclerView.ItemDecoration`	`getItemDecorationAt(index: Int)` Returns an `ItemDecoration` previously added to this RecyclerView.
`Int`	`getItemDecorationCount()` Returns the number of `ItemDecoration` currently added to this RecyclerView.
`RecyclerView.LayoutManager?`	`getLayoutManager()` Return the `LayoutManager` currently responsible for layout policy for this RecyclerView.
`Int`	`getMaxFlingVelocity()` Returns the maximum fling velocity used by this RecyclerView.
`Int`	`getMinFlingVelocity()` Returns the minimum velocity to start a fling.
`RecyclerView.OnFlingListener?`	`getOnFlingListener()` Get the current `OnFlingListener` from this `RecyclerView`.
`Boolean`	`getPreserveFocusAfterLayout()` Returns true if the RecyclerView should attempt to preserve currently focused Adapter Item's focus even if the View representing the Item is replaced during a layout calculation.
`RecyclerView.RecycledViewPool`	`getRecycledViewPool()` Retrieve this RecyclerView's `RecycledViewPool`.
`Int`	`getScrollState()` Return the current scrolling state of the RecyclerView.
`Boolean`	`hasFixedSize()`
`Boolean`	`hasNestedScrollingParent()`
`Boolean`	`hasNestedScrollingParent(type: Int)` Returns true if this view has a nested scrolling parent for the given input type.
`Boolean`	`hasPendingAdapterUpdates()` Returns whether there are pending adapter updates which are not yet applied to the layout.
`Unit`	`invalidateItemDecorations()` Invalidates all ItemDecorations.
`Boolean`	`isAnimating()` Returns true if RecyclerView is currently running some animations.
`Boolean`	`isAttachedToWindow()` Returns true if RecyclerView is attached to window.
`Boolean`	`isComputingLayout()` Returns whether RecyclerView is currently computing a layout.
`Boolean`	`isLayoutFrozen()` This function is deprecated. Use `isLayoutSuppressed`.
`Boolean`	`isLayoutSuppressed()` Returns whether layout and scroll calls on this container are currently being suppressed, due to an earlier call to `suppressLayout`.
`Boolean`	`isNestedScrollingEnabled()`
`Unit`	`nestedScrollBy(x: Int, y: Int)` Same as `scrollBy`, but also participates in nested scrolling.
`Unit`	`offsetChildrenHorizontal(dx: @Px Int)` Offset the bounds of all child views by `dx` pixels.
`Unit`	`offsetChildrenVertical(dy: @Px Int)` Offset the bounds of all child views by `dy` pixels.
`Unit`	`onChildAttachedToWindow(child: View)` Called when an item view is attached to this RecyclerView.
`Unit`	`onChildDetachedFromWindow(child: View)` Called when an item view is detached from this RecyclerView.
`Unit`	`onDraw(c: Canvas)`
`Boolean`	`onGenericMotionEvent(event: MotionEvent!)`
`Boolean`	`onInterceptTouchEvent(e: MotionEvent!)`
`Unit`	`onLayout(changed: Boolean, l: Int, t: Int, r: Int, b: Int)`
`Unit`	`onMeasure(widthSpec: Int, heightSpec: Int)`
`Boolean`	`onRequestFocusInDescendants(direction: Int, previouslyFocusedRect: Rect!)`
`Unit`	`onRestoreInstanceState(state: Parcelable!)`
`Parcelable!`	`onSaveInstanceState()`
`Unit`	`onScrollStateChanged(state: Int)` Called when the scroll state of this RecyclerView changes.
`Unit`	`onScrolled(dx: @Px Int, dy: @Px Int)` Called when the scroll position of this RecyclerView changes.
`Unit`	`onSizeChanged(w: Int, h: Int, oldw: Int, oldh: Int)`
`Unit`	`removeDetachedView(child: View!, animate: Boolean)`
`Unit`	`removeItemDecoration(decor: RecyclerView.ItemDecoration)` Remove an `ItemDecoration` from this RecyclerView.
`Unit`	`removeItemDecorationAt(index: Int)` Removes the `ItemDecoration` associated with the supplied index position.
`Unit`	`removeOnChildAttachStateChangeListener( listener: RecyclerView.OnChildAttachStateChangeListener )` Removes the provided listener from child attached state listeners list.
`Unit`	`removeOnItemTouchListener(listener: RecyclerView.OnItemTouchListener)` Remove an `OnItemTouchListener`.
`Unit`	`removeOnScrollListener(listener: RecyclerView.OnScrollListener)` Remove a listener that was notified of any changes in scroll state or position.
`Unit`	`removeRecyclerListener(listener: RecyclerView.RecyclerListener)` Removes the provided listener from RecyclerListener list.
`Unit`	`requestChildFocus(child: View!, focused: View!)`
`Boolean`	`requestChildRectangleOnScreen(child: View!, rect: Rect!, immediate: Boolean)`
`Unit`	`requestDisallowInterceptTouchEvent(disallowIntercept: Boolean)`
`Unit`	`requestLayout()`
`Unit`	`scrollBy(x: Int, y: Int)`
`Unit`	`scrollTo(x: Int, y: Int)`
`Unit`	`scrollToPosition(position: Int)` Convenience method to scroll to a certain position.
`Unit`	`sendAccessibilityEventUnchecked(event: AccessibilityEvent!)`
`Unit`	`setAccessibilityDelegateCompat( accessibilityDelegate: RecyclerViewAccessibilityDelegate? )` Sets the accessibility delegate compatibility implementation used by RecyclerView.
`Unit`	`setAdapter(adapter: RecyclerView.Adapter?)` Set a new adapter to provide child views on demand.
`Unit`	`setChildDrawingOrderCallback( childDrawingOrderCallback: RecyclerView.ChildDrawingOrderCallback? )` Sets the `ChildDrawingOrderCallback` to be used for drawing children.
`Unit`	`setClipToPadding(clipToPadding: Boolean)`
`java-static Unit`	`setDebugAssertionsEnabled(debugAssertionsEnabled: Boolean)` Enable internal assertions about RecyclerView's state and throw exceptions if the assertions are violated.
`Unit`	`setEdgeEffectFactory(edgeEffectFactory: RecyclerView.EdgeEffectFactory)` Set a `EdgeEffectFactory` for this `RecyclerView`.
`Unit`	`setHasFixedSize(hasFixedSize: Boolean)` RecyclerView can perform several optimizations if it can know in advance that RecyclerView's size is not affected by the adapter contents.
`Unit`	`setItemAnimator(animator: RecyclerView.ItemAnimator?)` Sets the `ItemAnimator` that will handle animations involving changes to the items in this RecyclerView.
`Unit`	`setItemViewCacheSize(size: Int)` Set the number of offscreen views to retain before adding them to the potentially shared `recycled view pool`.
`Unit`	`setLayoutFrozen(frozen: Boolean)` This function is deprecated. Use `suppressLayout`.
`Unit`	`setLayoutManager(layout: RecyclerView.LayoutManager?)` Set the `LayoutManager` that this RecyclerView will use.
`Unit`	`setLayoutTransition(transition: LayoutTransition!)` This function is deprecated. Use `setItemAnimator` ()}.
`Unit`	`setNestedScrollingEnabled(enabled: Boolean)`
`Unit`	`setOnFlingListener(onFlingListener: RecyclerView.OnFlingListener?)` Set a `OnFlingListener` for this `RecyclerView`.
`Unit`	`setOnScrollListener(listener: RecyclerView.OnScrollListener?)` This function is deprecated. Use `addOnScrollListener` and `removeOnScrollListener`
`Unit`	`setPreserveFocusAfterLayout(preserveFocusAfterLayout: Boolean)` Set whether the RecyclerView should try to keep the same Item focused after a layout calculation or not.
`Unit`	`setRecycledViewPool(pool: RecyclerView.RecycledViewPool?)` Recycled view pools allow multiple RecyclerViews to share a common pool of scrap views.
`Unit`	`setRecyclerListener(listener: RecyclerView.RecyclerListener?)` This function is deprecated. Use `addRecyclerListener` and `removeRecyclerListener`
`Unit`	`setScrollingTouchSlop(slopConstant: Int)` Configure the scrolling touch slop for a specific use case.
`java-static Unit`	`setVerboseLoggingEnabled(verboseLoggingEnabled: Boolean)` Enable verbose logging within RecyclerView itself.
`Unit`	`setViewCacheExtension(extension: RecyclerView.ViewCacheExtension?)` Sets a new `ViewCacheExtension` to be used by the Recycler.
`Unit`	`smoothScrollBy(dx: @Px Int, dy: @Px Int)` Animate a scroll by the given amount of pixels along either axis.
`Unit`	`smoothScrollBy(dx: @Px Int, dy: @Px Int, interpolator: Interpolator?)` Animate a scroll by the given amount of pixels along either axis.
`Unit`	`smoothScrollBy( dx: @Px Int, dy: @Px Int, interpolator: Interpolator?, duration: Int )` Smooth scrolls the RecyclerView by a given distance.
`Unit`	`smoothScrollToPosition(position: Int)` Starts a smooth scroll to an adapter position.
`Boolean`	`startNestedScroll(axes: Int)`
`Boolean`	`startNestedScroll(axes: Int, type: Int)` Begin a nestable scroll operation along the given axes, for the given input type.
`Unit`	`stopNestedScroll()`
`Unit`	`stopNestedScroll(type: Int)` Stop a nested scroll in progress for the given input type.
`Unit`	`stopScroll()` Stop any current scroll in progress, such as one started by `smoothScrollBy`, `fling` or a touch-initiated fling.
`Unit`	`suppressLayout(suppress: Boolean)` Tells this RecyclerView to suppress all layout and scroll calls until layout suppression is disabled with a later call to suppressLayout(false).
`Unit`	`swapAdapter( adapter: RecyclerView.Adapter?, removeAndRecycleExistingViews: Boolean )` Swaps the current adapter with the provided one.

From android.view.View

`Unit`	`addOnAttachStateChangeListener( listener: View.OnAttachStateChangeListener! )`
`Unit`	`addOnLayoutChangeListener(listener: View.OnLayoutChangeListener!)`
`Unit`	`addOnUnhandledKeyEventListener( listener: View.OnUnhandledKeyEventListener! )`
`ViewPropertyAnimator!`	`animate()`
`Unit`	`announceForAccessibility(text: CharSequence!)` This function is deprecated.
`Unit`	`autofill(values: SparseArray<AutofillValue!>!)`
`Boolean`	`awakenScrollBars()`
`Unit`	`bringToFront()`
`Unit`	`buildDrawingCache()` This function is deprecated.
`Unit`	`buildLayer()`
`Boolean`	`callOnClick()`
`Boolean`	`canResolveLayoutDirection()`
`Boolean`	`canResolveTextAlignment()`
`Boolean`	`canResolveTextDirection()`
`Boolean`	`canScrollHorizontally(direction: Int)`
`Boolean`	`canScrollVertically(direction: Int)`
`Unit`	`cancelDragAndDrop()`
`Unit`	`cancelLongPress()`
`Unit`	`cancelPendingInputEvents()`
`Boolean`	`checkInputConnectionProxy(view: View!)`
`Unit`	`clearAnimation()`
`Unit`	`clearPendingCredentialRequest()`
`Unit`	`clearViewTranslationCallback()`
`java-static Int`	`combineMeasuredStates(curState: Int, newState: Int)`
`Int`	`computeHorizontalScrollExtent()`
`Int`	`computeHorizontalScrollOffset()`
`Int`	`computeHorizontalScrollRange()`
`Unit`	`computeScroll()`
`WindowInsets!`	`computeSystemWindowInsets(in: WindowInsets!, outLocalInsets: Rect!)`
`Int`	`computeVerticalScrollExtent()`
`Int`	`computeVerticalScrollOffset()`
`Int`	`computeVerticalScrollRange()`
`AccessibilityNodeInfo!`	`createAccessibilityNodeInfo()`
`Unit`	`createContextMenu(menu: ContextMenu!)`
`Unit`	`destroyDrawingCache()` This function is deprecated.
`Boolean`	`dispatchGenericMotionEvent(event: MotionEvent!)`
`Boolean`	`dispatchNestedFling(velocityX: Float, velocityY: Float, consumed: Boolean)`
`Boolean`	`dispatchNestedPreFling(velocityX: Float, velocityY: Float)`
`Boolean`	`dispatchNestedPrePerformAccessibilityAction( action: Int, arguments: Bundle! )`
`Boolean`	`dispatchNestedPreScroll( dx: Int, dy: Int, consumed: IntArray!, offsetInWindow: IntArray! )`
`Boolean`	`dispatchNestedScroll( dxConsumed: Int, dyConsumed: Int, dxUnconsumed: Int, dyUnconsumed: Int, offsetInWindow: IntArray! )`
`Boolean`	`dispatchPopulateAccessibilityEvent(event: AccessibilityEvent!)`
`Unit`	`draw(canvas: Canvas!)`
`Unit`	`drawableHotspotChanged(x: Float, y: Float)`
`OnBackInvokedDispatcher!`	`findOnBackInvokedDispatcher()`
`T!`	`<T : View?> findViewById(id: Int)`
`T!`	`<T : View?> findViewWithTag(tag: Any!)`
`Boolean`	`fitSystemWindows(insets: Rect!)` This function is deprecated.
`Unit`	`forceHasOverlappingRendering(hasOverlappingRendering: Boolean)`
`Unit`	`forceLayout()`
`Unit`	`generateDisplayHash( hashAlgorithm: String!, bounds: Rect!, executor: Executor!, callback: DisplayHashResultCallback! )`
`java-static Int`	`generateViewId()`
`View.AccessibilityDelegate!`	`getAccessibilityDelegate()`
`Int`	`getAccessibilityLiveRegion()`
`AccessibilityNodeProvider!`	`getAccessibilityNodeProvider()`
`CharSequence!`	`getAccessibilityPaneTitle()`
`Int`	`getAccessibilityTraversalAfter()`
`Int`	`getAccessibilityTraversalBefore()`
`String!`	`getAllowedHandwritingDelegatePackageName()`
`String!`	`getAllowedHandwritingDelegatorPackageName()`
`Float`	`getAlpha()`
`Animation!`	`getAnimation()`
`Matrix!`	`getAnimationMatrix()`
`IBinder!`	`getApplicationWindowToken()`
`IntArray<Int>!`	`getAttributeResolutionStack(attribute: Int)`
`(Mutable)Map<Int!, Int!>!`	`getAttributeSourceResourceMap()`
`Array<String!>!`	`getAutofillHints()`
`AutofillId!`	`getAutofillId()`
`Int`	`getAutofillType()`
`AutofillValue!`	`getAutofillValue()`
`Drawable!`	`getBackground()`
`BlendMode!`	`getBackgroundTintBlendMode()`
`ColorStateList!`	`getBackgroundTintList()`
`PorterDuff.Mode!`	`getBackgroundTintMode()`
`Int`	`getBaseline()`
`Int`	`getBottom()`
`Float`	`getBottomFadingEdgeStrength()`
`Int`	`getBottomPaddingOffset()`
`Float`	`getCameraDistance()`
`Rect!`	`getClipBounds()`
`Boolean`	`getClipBounds(outRect: Rect!)`
`Boolean`	`getClipToOutline()`
`ContentCaptureSession!`	`getContentCaptureSession()`
`CharSequence!`	`getContentDescription()`
`Int`	`getContentSensitivity()`
`Context!`	`getContext()`
`ContextMenu.ContextMenuInfo!`	`getContextMenuInfo()`
`Boolean`	`getDefaultFocusHighlightEnabled()`
`java-static Int`	`getDefaultSize(size: Int, measureSpec: Int)`
`Display!`	`getDisplay()`
`IntArray<Int>!`	`getDrawableState()`
`Bitmap!`	`getDrawingCache()` This function is deprecated.
`Int`	`getDrawingCacheBackgroundColor()` This function is deprecated.
`Int`	`getDrawingCacheQuality()` This function is deprecated.
`Unit`	`getDrawingRect(outRect: Rect!)`
`Long`	`getDrawingTime()`
`Float`	`getElevation()`
`Int`	`getExplicitStyle()`
`Boolean`	`getFilterTouchesWhenObscured()`
`Boolean`	`getFitsSystemWindows()`
`Int`	`getFocusable()`
`ArrayList<View!>!`	`getFocusables(direction: Int)`
`Unit`	`getFocusedRect(r: Rect!)`
`Drawable!`	`getForeground()`
`Int`	`getForegroundGravity()`
`BlendMode!`	`getForegroundTintBlendMode()`
`ColorStateList!`	`getForegroundTintList()`
`PorterDuff.Mode!`	`getForegroundTintMode()`
`Float`	`getFrameContentVelocity()`
`Boolean`	`getGlobalVisibleRect(r: Rect!)`
`Handler!`	`getHandler()`
`Float`	`getHandwritingBoundsOffsetBottom()`
`Float`	`getHandwritingBoundsOffsetLeft()`
`Float`	`getHandwritingBoundsOffsetRight()`
`Float`	`getHandwritingBoundsOffsetTop()`
`Int`	`getHandwritingDelegateFlags()`
`Runnable!`	`getHandwritingDelegatorCallback()`
`Boolean`	`getHasOverlappingRendering()`
`Int`	`getHeight()`
`Unit`	`getHitRect(outRect: Rect!)`
`Int`	`getHorizontalFadingEdgeLength()`
`Int`	`getHorizontalScrollbarHeight()`
`Drawable!`	`getHorizontalScrollbarThumbDrawable()`
`Drawable!`	`getHorizontalScrollbarTrackDrawable()`
`Int`	`getId()`
`Int`	`getImportantForAccessibility()`
`Int`	`getImportantForAutofill()`
`Int`	`getImportantForContentCapture()`
`Boolean`	`getKeepScreenOn()`
`KeyEvent.DispatcherState!`	`getKeyDispatcherState()`
`Int`	`getLabelFor()`
`Int`	`getLayerType()`
`Int`	`getLayoutDirection()`
`ViewGroup.LayoutParams!`	`getLayoutParams()`
`Int`	`getLeft()`
`Float`	`getLeftFadingEdgeStrength()`
`Int`	`getLeftPaddingOffset()`
`Boolean`	`getLocalVisibleRect(r: Rect!)`
`Unit`	`getLocationInSurface(location: IntArray!)`
`Unit`	`getLocationInWindow(outLocation: IntArray!)`
`Unit`	`getLocationOnScreen(outLocation: IntArray!)`
`Matrix!`	`getMatrix()`
`Int`	`getMeasuredHeight()`
`Int`	`getMeasuredHeightAndState()`
`Int`	`getMeasuredState()`
`Int`	`getMeasuredWidth()`
`Int`	`getMeasuredWidthAndState()`
`Int`	`getMinimumHeight()`
`Int`	`getMinimumWidth()`
`Int`	`getNextClusterForwardId()`
`Int`	`getNextFocusDownId()`
`Int`	`getNextFocusForwardId()`
`Int`	`getNextFocusLeftId()`
`Int`	`getNextFocusRightId()`
`Int`	`getNextFocusUpId()`
`View.OnFocusChangeListener!`	`getOnFocusChangeListener()`
`Int`	`getOutlineAmbientShadowColor()`
`ViewOutlineProvider!`	`getOutlineProvider()`
`Int`	`getOutlineSpotShadowColor()`
`Int`	`getOverScrollMode()`
`ViewOverlay!`	`getOverlay()`
`Int`	`getPaddingBottom()`
`Int`	`getPaddingEnd()`
`Int`	`getPaddingLeft()`
`Int`	`getPaddingRight()`
`Int`	`getPaddingStart()`
`Int`	`getPaddingTop()`
`ViewParent!`	`getParent()`
`ViewParent!`	`getParentForAccessibility()`
`OutcomeReceiver<GetCredentialResponse!, GetCredentialException!>!`	`getPendingCredentialCallback()`
`GetCredentialRequest!`	`getPendingCredentialRequest()`
`Float`	`getPivotX()`
`Float`	`getPivotY()`
`PointerIcon!`	`getPointerIcon()`
`(Mutable)List<Rect!>!`	`getPreferKeepClearRects()`
`Array<String!>!`	`getReceiveContentMimeTypes()`
`Float`	`getRequestedFrameRate()`
`Resources!`	`getResources()`
`Boolean`	`getRevealOnFocusHint()`
`Int`	`getRight()`
`Float`	`getRightFadingEdgeStrength()`
`Int`	`getRightPaddingOffset()`
`AttachedSurfaceControl!`	`getRootSurfaceControl()`
`View!`	`getRootView()`
`WindowInsets!`	`getRootWindowInsets()`
`Float`	`getRotation()`
`Float`	`getRotationX()`
`Float`	`getRotationY()`
`Float`	`getScaleX()`
`Float`	`getScaleY()`
`Int`	`getScrollBarDefaultDelayBeforeFade()`
`Int`	`getScrollBarFadeDuration()`
`Int`	`getScrollBarSize()`
`Int`	`getScrollBarStyle()`
`Int`	`getScrollCaptureHint()`
`Int`	`getScrollIndicators()`
`Int`	`getScrollX()`
`Int`	`getScrollY()`
`Int`	`getSolidColor()`
`Int`	`getSourceLayoutResId()`
`CharSequence!`	`getStateDescription()`
`StateListAnimator!`	`getStateListAnimator()`
`Int`	`getSuggestedMinimumHeight()`
`Int`	`getSuggestedMinimumWidth()`
`CharSequence!`	`getSupplementalDescription()`
`(Mutable)List<Rect!>!`	`getSystemGestureExclusionRects()`
`Int`	`getSystemUiVisibility()` This function is deprecated.
`Any!`	`getTag()`
`Int`	`getTextAlignment()`
`Int`	`getTextDirection()`
`CharSequence!`	`getTooltipText()`
`Int`	`getTop()`
`Float`	`getTopFadingEdgeStrength()`
`Int`	`getTopPaddingOffset()`
`TouchDelegate!`	`getTouchDelegate()`
`ArrayList<View!>!`	`getTouchables()`
`Float`	`getTransitionAlpha()`
`String!`	`getTransitionName()`
`Float`	`getTranslationX()`
`Float`	`getTranslationY()`
`Float`	`getTranslationZ()`
`Long`	`getUniqueDrawingId()`
`Int`	`getVerticalFadingEdgeLength()`
`Int`	`getVerticalScrollbarPosition()`
`Drawable!`	`getVerticalScrollbarThumbDrawable()`
`Drawable!`	`getVerticalScrollbarTrackDrawable()`
`Int`	`getVerticalScrollbarWidth()`
`ViewTranslationResponse!`	`getViewTranslationResponse()`
`ViewTreeObserver!`	`getViewTreeObserver()`
`Int`	`getVisibility()`
`Int`	`getWidth()`
`Int`	`getWindowAttachCount()`
`WindowId!`	`getWindowId()`
`WindowInsetsController!`	`getWindowInsetsController()`
`Int`	`getWindowSystemUiVisibility()` This function is deprecated.
`IBinder!`	`getWindowToken()`
`Int`	`getWindowVisibility()`
`Unit`	`getWindowVisibleDisplayFrame(outRect: Rect!)`
`Float`	`getX()`
`Float`	`getY()`
`Float`	`getZ()`
`Boolean`	`hasExplicitFocusable()`
`Boolean`	`hasFocusable()`
`Boolean`	`hasNestedScrollingParent()`
`Boolean`	`hasOnClickListeners()`
`Boolean`	`hasOnLongClickListeners()`
`Boolean`	`hasOverlappingRendering()`
`Boolean`	`hasPointerCapture()`
`Boolean`	`hasWindowFocus()`
`java-static View!`	`inflate(context: Context!, resource: Int, root: ViewGroup!)`
`Unit`	`invalidate()`
`Unit`	`invalidateDrawable(drawable: Drawable!)`
`Unit`	`invalidateOutline()`
`Boolean`	`isAccessibilityDataSensitive()`
`Boolean`	`isAccessibilityFocused()`
`Boolean`	`isAccessibilityHeading()`
`Boolean`	`isActivated()`
`Boolean`	`isAttachedToWindow()`
`Boolean`	`isAutoHandwritingEnabled()`
`Boolean`	`isClickable()`
`Boolean`	`isContentSensitive()`
`Boolean`	`isContextClickable()`
`Boolean`	`isCredential()` This function is deprecated.
`Boolean`	`isDirty()`
`Boolean`	`isDrawingCacheEnabled()` This function is deprecated.
`Boolean`	`isDuplicateParentStateEnabled()`
`Boolean`	`isEnabled()`
`Boolean`	`isFocusable()`
`Boolean`	`isFocusableInTouchMode()`
`Boolean`	`isFocused()`
`Boolean`	`isFocusedByDefault()`
`Boolean`	`isForceDarkAllowed()`
`Boolean`	`isHandwritingDelegate()`
`Boolean`	`isHapticFeedbackEnabled()`
`Boolean`	`isHardwareAccelerated()`
`Boolean`	`isHorizontalFadingEdgeEnabled()`
`Boolean`	`isHorizontalScrollBarEnabled()`
`Boolean`	`isHovered()`
`Boolean`	`isImportantForAccessibility()`
`Boolean`	`isImportantForAutofill()`
`Boolean`	`isImportantForContentCapture()`
`Boolean`	`isInEditMode()`
`Boolean`	`isInLayout()`
`Boolean`	`isInTouchMode()`
`Boolean`	`isKeyboardNavigationCluster()`
`Boolean`	`isLaidOut()`
`Boolean`	`isLayoutDirectionResolved()`
`Boolean`	`isLayoutRequested()`
`Boolean`	`isLongClickable()`
`Boolean`	`isNestedScrollingEnabled()`
`Boolean`	`isOpaque()`
`Boolean`	`isPaddingOffsetRequired()`
`Boolean`	`isPaddingRelative()`
`Boolean`	`isPivotSet()`
`Boolean`	`isPreferKeepClear()`
`Boolean`	`isPressed()`
`Boolean`	`isSaveEnabled()`
`Boolean`	`isSaveFromParentEnabled()`
`Boolean`	`isScreenReaderFocusable()`
`Boolean`	`isScrollContainer()`
`Boolean`	`isScrollbarFadingEnabled()`
`Boolean`	`isSelected()`
`Boolean`	`isShowingLayoutBounds()`
`Boolean`	`isShown()`
`Boolean`	`isSoundEffectsEnabled()`
`Boolean`	`isTemporarilyDetached()`
`Boolean`	`isTextAlignmentResolved()`
`Boolean`	`isTextDirectionResolved()`
`Boolean`	`isVerticalFadingEdgeEnabled()`
`Boolean`	`isVerticalScrollBarEnabled()`
`Boolean`	`isVisibleToUserForAutofill(virtualId: Int)`
`View!`	`keyboardNavigationClusterSearch(currentCluster: View!, direction: Int)`
`Unit`	`measure(widthMeasureSpec: Int, heightMeasureSpec: Int)`
`java-static IntArray<Int>!`	`mergeDrawableStates(baseState: IntArray!, additionalState: IntArray!)`
`Unit`	`offsetLeftAndRight(offset: Int)`
`Unit`	`offsetTopAndBottom(offset: Int)`
`Unit`	`onAnimationEnd()`
`Unit`	`onAnimationStart()`
`WindowInsets!`	`onApplyWindowInsets(insets: WindowInsets!)`
`Unit`	`onCancelPendingInputEvents()`
`Boolean`	`onCapturedPointerEvent(event: MotionEvent!)`
`Boolean`	`onCheckIsTextEditor()`
`Unit`	`onConfigurationChanged(newConfig: Configuration!)`
`Unit`	`onCreateContextMenu(menu: ContextMenu!)`
`InputConnection!`	`onCreateInputConnection(outAttrs: EditorInfo!)`
`Unit`	`onCreateViewTranslationRequest( supportedFormats: IntArray!, requestsCollector: Consumer<ViewTranslationRequest!>! )`
`Unit`	`onCreateVirtualViewTranslationRequests( virtualIds: LongArray!, supportedFormats: IntArray!, requestsCollector: Consumer<ViewTranslationRequest!>! )`
`Unit`	`onDisplayHint(hint: Int)`
`Boolean`	`onDragEvent(event: DragEvent!)`
`Unit`	`onDraw(canvas: Canvas!)`
`Unit`	`onDrawForeground(canvas: Canvas!)`
`Unit`	`onDrawScrollBars(canvas: Canvas!)`
`Boolean`	`onFilterTouchEventForSecurity(event: MotionEvent!)`
`Unit`	`onFinishInflate()`
`Unit`	`onFinishTemporaryDetach()`
`Unit`	`onFocusChanged( gainFocus: Boolean, direction: Int, previouslyFocusedRect: Rect! )`
`Boolean`	`onGenericMotionEvent(event: MotionEvent!)`
`Unit`	`onHoverChanged(hovered: Boolean)`
`Boolean`	`onHoverEvent(event: MotionEvent!)`
`Unit`	`onInitializeAccessibilityEvent(event: AccessibilityEvent!)`
`Unit`	`onInitializeAccessibilityNodeInfo(info: AccessibilityNodeInfo!)`
`Boolean`	`onKeyDown(keyCode: Int, event: KeyEvent!)`
`Boolean`	`onKeyLongPress(keyCode: Int, event: KeyEvent!)`
`Boolean`	`onKeyMultiple(keyCode: Int, repeatCount: Int, event: KeyEvent!)`
`Boolean`	`onKeyPreIme(keyCode: Int, event: KeyEvent!)`
`Boolean`	`onKeyShortcut(keyCode: Int, event: KeyEvent!)`
`Boolean`	`onKeyUp(keyCode: Int, event: KeyEvent!)`
`Unit`	`onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int)`
`Unit`	`onOverScrolled( scrollX: Int, scrollY: Int, clampedX: Boolean, clampedY: Boolean )`
`Unit`	`onPointerCaptureChange(hasCapture: Boolean)`
`Unit`	`onPopulateAccessibilityEvent(event: AccessibilityEvent!)`
`Unit`	`onProvideAutofillStructure(structure: ViewStructure!, flags: Int)`
`Unit`	`onProvideAutofillVirtualStructure(structure: ViewStructure!, flags: Int)`
`Unit`	`onProvideContentCaptureStructure(structure: ViewStructure!, flags: Int)`
`Unit`	`onProvideStructure(structure: ViewStructure!)`
`Unit`	`onProvideVirtualStructure(structure: ViewStructure!)`
`ContentInfo!`	`onReceiveContent(payload: ContentInfo!)`
`Unit`	`onRestoreInstanceState(state: Parcelable!)`
`Unit`	`onRtlPropertiesChanged(layoutDirection: Int)`
`Parcelable!`	`onSaveInstanceState()`
`Unit`	`onScreenStateChanged(screenState: Int)`
`Unit`	`onScrollCaptureSearch( localVisibleRect: Rect!, windowOffset: Point!, targets: Consumer<ScrollCaptureTarget!>! )`
`Unit`	`onScrollChanged(l: Int, t: Int, oldl: Int, oldt: Int)`
`Boolean`	`onSetAlpha(alpha: Int)`
`Unit`	`onSizeChanged(w: Int, h: Int, oldw: Int, oldh: Int)`
`Unit`	`onStartTemporaryDetach()`
`Boolean`	`onTouchEvent(event: MotionEvent!)`
`Boolean`	`onTrackballEvent(event: MotionEvent!)`
`Unit`	`onViewTranslationResponse(response: ViewTranslationResponse!)`
`Unit`	`onVirtualViewTranslationResponses( response: LongSparseArray<ViewTranslationResponse!>! )`
`Unit`	`onVisibilityAggregated(isVisible: Boolean)`
`Unit`	`onVisibilityChanged(changedView: View!, visibility: Int)`
`Unit`	`onWindowFocusChanged(hasWindowFocus: Boolean)`
`Unit`	`onWindowSystemUiVisibilityChanged(visible: Int)` This function is deprecated.
`Unit`	`onWindowVisibilityChanged(visibility: Int)`
`Boolean`	`overScrollBy( deltaX: Int, deltaY: Int, scrollX: Int, scrollY: Int, scrollRangeX: Int, scrollRangeY: Int, maxOverScrollX: Int, maxOverScrollY: Int, isTouchEvent: Boolean )`
`Boolean`	`performAccessibilityAction(action: Int, arguments: Bundle!)`
`Boolean`	`performClick()`
`Boolean`	`performContextClick()`
`Boolean`	`performHapticFeedback(request: HapticFeedbackRequest!)`
`Boolean`	`performLongClick()`
`ContentInfo!`	`performReceiveContent(payload: ContentInfo!)`
`Unit`	`playSoundEffect(soundConstant: Int)`
`Boolean`	`post(action: Runnable!)`
`Boolean`	`postDelayed(action: Runnable!, delayMillis: Long)`
`Unit`	`postInvalidate()`
`Unit`	`postInvalidateDelayed(delayMilliseconds: Long)`
`Unit`	`postInvalidateOnAnimation()`
`Unit`	`postOnAnimation(action: Runnable!)`
`Unit`	`postOnAnimationDelayed(action: Runnable!, delayMillis: Long)`
`Unit`	`refreshDrawableState()`
`java-static Unit`	`registerCalledFromWrongThreadListener( listener: View.CalledFromWrongThreadListener! )`
`Unit`	`releasePointerCapture()`
`Boolean`	`removeCallbacks(action: Runnable!)`
`Unit`	`removeOnAttachStateChangeListener( listener: View.OnAttachStateChangeListener! )`
`Unit`	`removeOnLayoutChangeListener(listener: View.OnLayoutChangeListener!)`
`Unit`	`removeOnUnhandledKeyEventListener( listener: View.OnUnhandledKeyEventListener! )`
`Unit`	`reportAppJankStats(appJankStats: AppJankStats!)`
`Unit`	`requestApplyInsets()`
`Unit`	`requestFitSystemWindows()` This function is deprecated.
`Boolean`	`requestFocusFromTouch()`
`Unit`	`requestLayout()`
`Unit`	`requestPointerCapture()`
`Boolean`	`requestRectangleOnScreen(rectangle: Rect!)`
`Unit`	`requestUnbufferedDispatch(event: MotionEvent!)`
`T!`	`<T : View?> requireViewById(id: Int)`
`Unit`	`resetPivot()`
`java-static Int`	`resolveSize(size: Int, measureSpec: Int)`
`java-static Int`	`resolveSizeAndState(size: Int, measureSpec: Int, childMeasuredState: Int)`
`Unit`	`restoreHierarchyState(container: SparseArray<Parcelable!>!)`
`Unit`	`saveAttributeDataForStyleable( context: Context!, styleable: IntArray!, attrs: AttributeSet!, t: TypedArray!, defStyleAttr: Int, defStyleRes: Int )`
`Unit`	`saveHierarchyState(container: SparseArray<Parcelable!>!)`
`Unit`	`scheduleDrawable(who: Drawable!, what: Runnable!, when: Long)`
`Unit`	`scrollBy(x: Int, y: Int)`
`Unit`	`scrollTo(x: Int, y: Int)`
`Unit`	`sendAccessibilityEvent(eventType: Int)`
`Unit`	`sendAccessibilityEventUnchecked(event: AccessibilityEvent!)`
`Unit`	`setAccessibilityDataSensitive(accessibilityDataSensitive: Int)`
`Unit`	`setAccessibilityDelegate(delegate: View.AccessibilityDelegate!)`
`Unit`	`setAccessibilityHeading(isHeading: Boolean)`
`Unit`	`setAccessibilityLiveRegion(mode: Int)`
`Unit`	`setAccessibilityPaneTitle(accessibilityPaneTitle: CharSequence!)`
`Unit`	`setAccessibilityTraversalAfter(afterId: Int)`
`Unit`	`setAccessibilityTraversalBefore(beforeId: Int)`
`Unit`	`setActivated(activated: Boolean)`
`Unit`	`setAllowClickWhenDisabled(clickableWhenDisabled: Boolean)`
`Unit`	`setAllowedHandwritingDelegatePackage(allowedPackageName: String!)`
`Unit`	`setAllowedHandwritingDelegatorPackage(allowedPackageName: String!)`
`Unit`	`setAlpha(alpha: Float)`
`Unit`	`setAnimation(animation: Animation!)`
`Unit`	`setAnimationMatrix(matrix: Matrix!)`
`Unit`	`setAutoHandwritingEnabled(enabled: Boolean)`
`Unit`	`setAutofillHints(autofillHints: Array<String!>!)`
`Unit`	`setAutofillId(id: AutofillId!)`
`Unit`	`setBackground(background: Drawable!)`
`Unit`	`setBackgroundColor(color: Int)`
`Unit`	`setBackgroundDrawable(background: Drawable!)` This function is deprecated.
`Unit`	`setBackgroundResource(resid: Int)`
`Unit`	`setBackgroundTintBlendMode(blendMode: BlendMode!)`
`Unit`	`setBackgroundTintList(tint: ColorStateList!)`
`Unit`	`setBackgroundTintMode(tintMode: PorterDuff.Mode!)`
`Unit`	`setBottom(bottom: Int)`
`Unit`	`setCameraDistance(distance: Float)`
`Unit`	`setClickable(clickable: Boolean)`
`Unit`	`setClipBounds(clipBounds: Rect!)`
`Unit`	`setClipToOutline(clipToOutline: Boolean)`
`Unit`	`setContentCaptureSession(contentCaptureSession: ContentCaptureSession!)`
`Unit`	`setContentDescription(contentDescription: CharSequence!)`
`Unit`	`setContentSensitivity(mode: Int)`
`Unit`	`setContextClickable(contextClickable: Boolean)`
`Unit`	`setDefaultFocusHighlightEnabled(defaultFocusHighlightEnabled: Boolean)`
`Unit`	`setDrawingCacheBackgroundColor(color: Int)` This function is deprecated.
`Unit`	`setDrawingCacheEnabled(enabled: Boolean)` This function is deprecated.
`Unit`	`setDrawingCacheQuality(quality: Int)` This function is deprecated.
`Unit`	`setDuplicateParentStateEnabled(enabled: Boolean)`
`Unit`	`setElevation(elevation: Float)`
`Unit`	`setEnabled(enabled: Boolean)`
`Unit`	`setFadingEdgeLength(length: Int)`
`Unit`	`setFilterTouchesWhenObscured(enabled: Boolean)`
`Unit`	`setFitsSystemWindows(fitSystemWindows: Boolean)`
`Unit`	`setFocusable(focusable: Boolean)`
`Unit`	`setFocusableInTouchMode(focusableInTouchMode: Boolean)`
`Unit`	`setFocusedByDefault(isFocusedByDefault: Boolean)`
`Unit`	`setForceDarkAllowed(allow: Boolean)`
`Unit`	`setForeground(foreground: Drawable!)`
`Unit`	`setForegroundGravity(gravity: Int)`
`Unit`	`setForegroundTintBlendMode(blendMode: BlendMode!)`
`Unit`	`setForegroundTintList(tint: ColorStateList!)`
`Unit`	`setForegroundTintMode(tintMode: PorterDuff.Mode!)`
`Unit`	`setFrameContentVelocity(pixelsPerSecond: Float)`
`Unit`	`setHandwritingBoundsOffsets( offsetLeft: Float, offsetTop: Float, offsetRight: Float, offsetBottom: Float )`
`Unit`	`setHandwritingDelegateFlags(flags: Int)`
`Unit`	`setHandwritingDelegatorCallback(callback: Runnable!)`
`Unit`	`setHapticFeedbackEnabled(hapticFeedbackEnabled: Boolean)`
`Unit`	`setHasTransientState(hasTransientState: Boolean)`
`Unit`	`setHorizontalFadingEdgeEnabled(horizontalFadingEdgeEnabled: Boolean)`
`Unit`	`setHorizontalScrollBarEnabled(horizontalScrollBarEnabled: Boolean)`
`Unit`	`setHorizontalScrollbarThumbDrawable(drawable: Drawable!)`
`Unit`	`setHorizontalScrollbarTrackDrawable(drawable: Drawable!)`
`Unit`	`setHovered(hovered: Boolean)`
`Unit`	`setId(id: Int)`
`Unit`	`setImportantForAccessibility(mode: Int)`
`Unit`	`setImportantForAutofill(mode: Int)`
`Unit`	`setImportantForContentCapture(mode: Int)`
`Unit`	`setIsCredential(isCredential: Boolean)` This function is deprecated.
`Unit`	`setIsHandwritingDelegate(isHandwritingDelegate: Boolean)`
`Unit`	`setKeepScreenOn(keepScreenOn: Boolean)`
`Unit`	`setKeyboardNavigationCluster(isCluster: Boolean)`
`Unit`	`setLabelFor(id: Int)`
`Unit`	`setLayerPaint(paint: Paint!)`
`Unit`	`setLayerType(layerType: Int, paint: Paint!)`
`Unit`	`setLayoutDirection(layoutDirection: Int)`
`Unit`	`setLayoutParams(params: ViewGroup.LayoutParams!)`
`Unit`	`setLeft(left: Int)`
`Unit`	`setLeftTopRightBottom(left: Int, top: Int, right: Int, bottom: Int)`
`Unit`	`setLongClickable(longClickable: Boolean)`
`Unit`	`setMeasuredDimension(measuredWidth: Int, measuredHeight: Int)`
`Unit`	`setMinimumHeight(minHeight: Int)`
`Unit`	`setMinimumWidth(minWidth: Int)`
`Unit`	`setNestedScrollingEnabled(enabled: Boolean)`
`Unit`	`setNextClusterForwardId(nextClusterForwardId: Int)`
`Unit`	`setNextFocusDownId(nextFocusDownId: Int)`
`Unit`	`setNextFocusForwardId(nextFocusForwardId: Int)`
`Unit`	`setNextFocusLeftId(nextFocusLeftId: Int)`
`Unit`	`setNextFocusRightId(nextFocusRightId: Int)`
`Unit`	`setNextFocusUpId(nextFocusUpId: Int)`
`Unit`	`setOnApplyWindowInsetsListener( listener: View.OnApplyWindowInsetsListener! )`
`Unit`	`setOnCapturedPointerListener(l: View.OnCapturedPointerListener!)`
`Unit`	`setOnClickListener(l: View.OnClickListener!)`
`Unit`	`setOnContextClickListener(l: View.OnContextClickListener!)`
`Unit`	`setOnCreateContextMenuListener(l: View.OnCreateContextMenuListener!)`
`Unit`	`setOnDragListener(l: View.OnDragListener!)`
`Unit`	`setOnFocusChangeListener(l: View.OnFocusChangeListener!)`
`Unit`	`setOnGenericMotionListener(l: View.OnGenericMotionListener!)`
`Unit`	`setOnHoverListener(l: View.OnHoverListener!)`
`Unit`	`setOnKeyListener(l: View.OnKeyListener!)`
`Unit`	`setOnLongClickListener(l: View.OnLongClickListener!)`
`Unit`	`setOnReceiveContentListener( mimeTypes: Array<String!>!, listener: OnReceiveContentListener! )`
`Unit`	`setOnScrollChangeListener(l: View.OnScrollChangeListener!)`
`Unit`	`setOnSystemUiVisibilityChangeListener( l: View.OnSystemUiVisibilityChangeListener! )` This function is deprecated.
`Unit`	`setOnTouchListener(l: View.OnTouchListener!)`
`Unit`	`setOutlineAmbientShadowColor(color: Int)`
`Unit`	`setOutlineProvider(provider: ViewOutlineProvider!)`
`Unit`	`setOutlineSpotShadowColor(color: Int)`
`Unit`	`setOverScrollMode(overScrollMode: Int)`
`Unit`	`setPadding(left: Int, top: Int, right: Int, bottom: Int)`
`Unit`	`setPaddingRelative(start: Int, top: Int, end: Int, bottom: Int)`
`Unit`	`setPendingCredentialRequest( request: GetCredentialRequest!, callback: OutcomeReceiver<GetCredentialResponse!, GetCredentialException!>! )`
`Unit`	`setPivotX(pivotX: Float)`
`Unit`	`setPivotY(pivotY: Float)`
`Unit`	`setPointerIcon(pointerIcon: PointerIcon!)`
`Unit`	`setPreferKeepClear(preferKeepClear: Boolean)`
`Unit`	`setPreferKeepClearRects(rects: (Mutable)List<Rect!>!)`
`Unit`	`setPressed(pressed: Boolean)`
`Unit`	`setRenderEffect(renderEffect: RenderEffect!)`
`Unit`	`setRevealOnFocusHint(revealOnFocus: Boolean)`
`Unit`	`setRight(right: Int)`
`Unit`	`setRotation(rotation: Float)`
`Unit`	`setRotationX(rotationX: Float)`
`Unit`	`setRotationY(rotationY: Float)`
`Unit`	`setSaveEnabled(enabled: Boolean)`
`Unit`	`setSaveFromParentEnabled(enabled: Boolean)`
`Unit`	`setScaleX(scaleX: Float)`
`Unit`	`setScaleY(scaleY: Float)`
`Unit`	`setScreenReaderFocusable(screenReaderFocusable: Boolean)`
`Unit`	`setScrollBarDefaultDelayBeforeFade( scrollBarDefaultDelayBeforeFade: Int )`
`Unit`	`setScrollBarFadeDuration(scrollBarFadeDuration: Int)`
`Unit`	`setScrollBarSize(scrollBarSize: Int)`
`Unit`	`setScrollBarStyle(style: Int)`
`Unit`	`setScrollCaptureCallback(callback: ScrollCaptureCallback!)`
`Unit`	`setScrollCaptureHint(hint: Int)`
`Unit`	`setScrollContainer(isScrollContainer: Boolean)`
`Unit`	`setScrollIndicators(indicators: Int)`
`Unit`	`setScrollX(value: Int)`
`Unit`	`setScrollY(value: Int)`
`Unit`	`setScrollbarFadingEnabled(fadeScrollbars: Boolean)`
`Unit`	`setSelected(selected: Boolean)`
`Unit`	`setSoundEffectsEnabled(soundEffectsEnabled: Boolean)`
`Unit`	`setStateDescription(stateDescription: CharSequence!)`
`Unit`	`setStateListAnimator(stateListAnimator: StateListAnimator!)`
`Unit`	`setSupplementalDescription(supplementalDescription: CharSequence!)`
`Unit`	`setSystemGestureExclusionRects(rects: (Mutable)List<Rect!>!)`
`Unit`	`setSystemUiVisibility(visibility: Int)` This function is deprecated.
`Unit`	`setTag(key: Int, tag: Any!)`
`Unit`	`setTextAlignment(textAlignment: Int)`
`Unit`	`setTextDirection(textDirection: Int)`
`Unit`	`setTooltipText(tooltipText: CharSequence!)`
`Unit`	`setTop(top: Int)`
`Unit`	`setTouchDelegate(delegate: TouchDelegate!)`
`Unit`	`setTransitionAlpha(alpha: Float)`
`Unit`	`setTransitionName(transitionName: String!)`
`Unit`	`setTransitionVisibility(visibility: Int)`
`Unit`	`setTranslationX(translationX: Float)`
`Unit`	`setTranslationY(translationY: Float)`
`Unit`	`setTranslationZ(translationZ: Float)`
`Unit`	`setVerticalFadingEdgeEnabled(verticalFadingEdgeEnabled: Boolean)`
`Unit`	`setVerticalScrollBarEnabled(verticalScrollBarEnabled: Boolean)`
`Unit`	`setVerticalScrollbarPosition(position: Int)`
`Unit`	`setVerticalScrollbarThumbDrawable(drawable: Drawable!)`
`Unit`	`setVerticalScrollbarTrackDrawable(drawable: Drawable!)`
`Unit`	`setViewTranslationCallback(callback: ViewTranslationCallback!)`
`Unit`	`setVisibility(visibility: Int)`
`Unit`	`setWillNotCacheDrawing(willNotCacheDrawing: Boolean)` This function is deprecated.
`Unit`	`setWillNotDraw(willNotDraw: Boolean)`
`Unit`	`setX(x: Float)`
`Unit`	`setY(y: Float)`
`Unit`	`setZ(z: Float)`
`Boolean`	`showContextMenu()`
`ActionMode!`	`startActionMode(callback: ActionMode.Callback!)`
`Unit`	`startAnimation(animation: Animation!)`
`Boolean`	`startDrag( data: ClipData!, shadowBuilder: View.DragShadowBuilder!, myLocalState: Any!, flags: Int )` This function is deprecated.
`Boolean`	`startDragAndDrop( data: ClipData!, shadowBuilder: View.DragShadowBuilder!, myLocalState: Any!, flags: Int )`
`Boolean`	`startNestedScroll(axes: Int)`
`Unit`	`stopNestedScroll()`
`String!`	`toString()`
`Unit`	`transformMatrixToGlobal(matrix: Matrix!)`
`Unit`	`transformMatrixToLocal(matrix: Matrix!)`
`java-static Unit`	`unregisterCalledFromWrongThreadListener( listener: View.CalledFromWrongThreadListener! )`
`Unit`	`unscheduleDrawable(who: Drawable!)`
`Unit`	`updateDragShadow(shadowBuilder: View.DragShadowBuilder!)`
`Boolean`	`verifyDrawable(who: Drawable!)`
`Boolean`	`willNotCacheDrawing()` This function is deprecated.
`Boolean`	`willNotDraw()`

From android.view.ViewGroup

`Unit`	`addChildrenForAccessibility(outChildren: ArrayList<View!>!)`
`Unit`	`addExtraDataToAccessibilityNodeInfo( info: AccessibilityNodeInfo!, extraDataKey: String!, arguments: Bundle! )`
`Unit`	`addFocusables(views: ArrayList<View!>!, direction: Int, focusableMode: Int)`
`Unit`	`addKeyboardNavigationClusters( views: (Mutable)Collection<View!>!, direction: Int )`
`Boolean`	`addStatesFromChildren()`
`Unit`	`addTouchables(views: ArrayList<View!>!)`
`Unit`	`addView(child: View!)`
`Boolean`	`addViewInLayout(child: View!, index: Int, params: ViewGroup.LayoutParams!)`
`Unit`	`attachLayoutAnimationParameters( child: View!, params: ViewGroup.LayoutParams!, index: Int, count: Int )`
`Unit`	`attachViewToParent(child: View!, index: Int, params: ViewGroup.LayoutParams!)`
`Unit`	`bringChildToFront(child: View!)`
`Boolean`	`canAnimate()`
`Boolean`	`checkLayoutParams(p: ViewGroup.LayoutParams!)`
`Unit`	`childDrawableStateChanged(child: View!)`
`Unit`	`childHasTransientStateChanged( child: View!, childHasTransientState: Boolean )`
`Unit`	`cleanupLayoutState(child: View!)`
`Unit`	`clearChildFocus(child: View!)`
`Unit`	`clearDisappearingChildren()`
`Unit`	`clearFocus()`
`Unit`	`debug(depth: Int)`
`Unit`	`detachAllViewsFromParent()`
`Unit`	`detachViewFromParent(child: View!)`
`Unit`	`detachViewsFromParent(start: Int, count: Int)`
`WindowInsets!`	`dispatchApplyWindowInsets(insets: WindowInsets!)`
`Boolean`	`dispatchCapturedPointerEvent(event: MotionEvent!)`
`Unit`	`dispatchConfigurationChanged(newConfig: Configuration!)`
`Unit`	`dispatchCreateViewTranslationRequest( viewIds: (Mutable)Map<AutofillId!, LongArray!>!, supportedFormats: IntArray!, capability: TranslationCapability!, requests: (Mutable)List<ViewTranslationRequest!>! )`
`Unit`	`dispatchDisplayHint(hint: Int)`
`Boolean`	`dispatchDragEvent(event: DragEvent!)`
`Unit`	`dispatchDraw(canvas: Canvas!)`
`Unit`	`dispatchDrawableHotspotChanged(x: Float, y: Float)`
`Unit`	`dispatchFinishTemporaryDetach()`
`Unit`	`dispatchFreezeSelfOnly(container: SparseArray<Parcelable!>!)`
`Boolean`	`dispatchGenericFocusedEvent(event: MotionEvent!)`
`Boolean`	`dispatchGenericPointerEvent(event: MotionEvent!)`
`Boolean`	`dispatchHoverEvent(event: MotionEvent!)`
`Boolean`	`dispatchKeyEvent(event: KeyEvent!)`
`Boolean`	`dispatchKeyEventPreIme(event: KeyEvent!)`
`Boolean`	`dispatchKeyShortcutEvent(event: KeyEvent!)`
`Unit`	`dispatchPointerCaptureChanged(hasCapture: Boolean)`
`Unit`	`dispatchProvideAutofillStructure(structure: ViewStructure!, flags: Int)`
`Unit`	`dispatchProvideStructure(structure: ViewStructure!)`
`Unit`	`dispatchRestoreInstanceState(container: SparseArray<Parcelable!>!)`
`Unit`	`dispatchSaveInstanceState(container: SparseArray<Parcelable!>!)`
`Unit`	`dispatchScrollCaptureSearch( localVisibleRect: Rect!, windowOffset: Point!, targets: Consumer<ScrollCaptureTarget!>! )`
`Unit`	`dispatchSetActivated(activated: Boolean)`
`Unit`	`dispatchSetPressed(pressed: Boolean)`
`Unit`	`dispatchSetSelected(selected: Boolean)`
`Unit`	`dispatchStartTemporaryDetach()`
`Unit`	`dispatchSystemUiVisibilityChanged(visible: Int)` This function is deprecated.
`Unit`	`dispatchThawSelfOnly(container: SparseArray<Parcelable!>!)`
`Boolean`	`dispatchTouchEvent(ev: MotionEvent!)`
`Boolean`	`dispatchTrackballEvent(event: MotionEvent!)`
`Boolean`	`dispatchUnhandledMove(focused: View!, direction: Int)`
`Unit`	`dispatchVisibilityChanged(changedView: View!, visibility: Int)`
`Unit`	`dispatchWindowFocusChanged(hasFocus: Boolean)`
`Unit`	`dispatchWindowInsetsAnimationEnd(animation: WindowInsetsAnimation!)`
`Unit`	`dispatchWindowInsetsAnimationPrepare(animation: WindowInsetsAnimation!)`
`WindowInsets!`	`dispatchWindowInsetsAnimationProgress( insets: WindowInsets!, runningAnimations: (Mutable)List<WindowInsetsAnimation!>! )`
`WindowInsetsAnimation.Bounds!`	`dispatchWindowInsetsAnimationStart( animation: WindowInsetsAnimation!, bounds: WindowInsetsAnimation.Bounds! )`
`Unit`	`dispatchWindowSystemUiVisiblityChanged(visible: Int)` This function is deprecated.
`Unit`	`dispatchWindowVisibilityChanged(visibility: Int)`
`Boolean`	`drawChild(canvas: Canvas!, child: View!, drawingTime: Long)`
`Unit`	`drawableStateChanged()`
`Unit`	`endViewTransition(view: View!)`
`View!`	`findFocus()`
`OnBackInvokedDispatcher!`	`findOnBackInvokedDispatcherForChild(child: View!, requester: View!)`
`Unit`	`findViewsWithText( outViews: ArrayList<View!>!, text: CharSequence!, flags: Int )`
`View!`	`focusSearch(focused: View!, direction: Int)`
`Unit`	`focusableViewAvailable(v: View!)`
`Boolean`	`gatherTransparentRegion(region: Region!)`
`ViewGroup.LayoutParams!`	`generateDefaultLayoutParams()`
`ViewGroup.LayoutParams!`	`generateLayoutParams(attrs: AttributeSet!)`
`CharSequence!`	`getAccessibilityClassName()`
`View!`	`getChildAt(index: Int)`
`Int`	`getChildCount()`
`Int`	`getChildDrawingOrder(drawingPosition: Int)`
`java-static Int`	`getChildMeasureSpec(spec: Int, padding: Int, childDimension: Int)`
`Boolean`	`getChildStaticTransformation(child: View!, t: Transformation!)`
`Boolean`	`getChildVisibleRect(child: View!, r: Rect!, offset: Point!)`
`Boolean`	`getClipChildren()`
`Boolean`	`getClipToPadding()`
`Int`	`getDescendantFocusability()`
`View!`	`getFocusedChild()`
`LayoutAnimationController!`	`getLayoutAnimation()`
`Animation.AnimationListener!`	`getLayoutAnimationListener()`
`Int`	`getLayoutMode()`
`LayoutTransition!`	`getLayoutTransition()`
`Int`	`getNestedScrollAxes()`
`ViewGroupOverlay!`	`getOverlay()`
`Int`	`getPersistentDrawingCache()` This function is deprecated.
`Boolean`	`getTouchscreenBlocksFocus()`
`Boolean`	`hasFocus()`
`Boolean`	`hasTransientState()`
`Int`	`indexOfChild(child: View!)`
`Unit`	`invalidateChild(child: View!, dirty: Rect!)` This function is deprecated.
`ViewParent!`	`invalidateChildInParent(location: IntArray!, dirty: Rect!)` This function is deprecated.
`Boolean`	`isAlwaysDrawnWithCacheEnabled()` This function is deprecated.
`Boolean`	`isAnimationCacheEnabled()` This function is deprecated.
`Boolean`	`isChildrenDrawingOrderEnabled()`
`Boolean`	`isChildrenDrawnWithCacheEnabled()` This function is deprecated.
`Boolean`	`isLayoutSuppressed()`
`Boolean`	`isMotionEventSplittingEnabled()`
`Boolean`	`isTransitionGroup()`
`Unit`	`jumpDrawablesToCurrentState()`
`Unit`	`layout(l: Int, t: Int, r: Int, b: Int)`
`Unit`	`measureChild( child: View!, parentWidthMeasureSpec: Int, parentHeightMeasureSpec: Int )`
`Unit`	`measureChildWithMargins( child: View!, parentWidthMeasureSpec: Int, widthUsed: Int, parentHeightMeasureSpec: Int, heightUsed: Int )`
`Unit`	`measureChildren(widthMeasureSpec: Int, heightMeasureSpec: Int)`
`Unit`	`notifySubtreeAccessibilityStateChanged( child: View!, source: View!, changeType: Int )`
`Unit`	`offsetDescendantRectToMyCoords(descendant: View!, rect: Rect!)`
`Unit`	`offsetRectIntoDescendantCoords(descendant: View!, rect: Rect!)`
`Unit`	`onAttachedToWindow()`
`IntArray<Int>!`	`onCreateDrawableState(extraSpace: Int)`
`Unit`	`onDescendantInvalidated(child: View!, target: View!)`
`Unit`	`onDetachedFromWindow()`
`Boolean`	`onInterceptHoverEvent(event: MotionEvent!)`
`Boolean`	`onInterceptTouchEvent(ev: MotionEvent!)`
`abstract Unit`	`onLayout(p: Boolean, p1: Int, p2: Int, p3: Int, p4: Int)`
`Boolean`	`onNestedFling( target: View!, velocityX: Float, velocityY: Float, consumed: Boolean )`
`Boolean`	`onNestedPreFling(target: View!, velocityX: Float, velocityY: Float)`
`Boolean`	`onNestedPrePerformAccessibilityAction( target: View!, action: Int, args: Bundle! )`
`Unit`	`onNestedPreScroll(target: View!, dx: Int, dy: Int, consumed: IntArray!)`
`Unit`	`onNestedScroll( target: View!, dxConsumed: Int, dyConsumed: Int, dxUnconsumed: Int, dyUnconsumed: Int )`
`Unit`	`onNestedScrollAccepted(child: View!, target: View!, axes: Int)`
`Boolean`	`onRequestFocusInDescendants(direction: Int, previouslyFocusedRect: Rect!)`
`Boolean`	`onRequestSendAccessibilityEvent(child: View!, event: AccessibilityEvent!)`
`PointerIcon!`	`onResolvePointerIcon(event: MotionEvent!, pointerIndex: Int)`
`Boolean`	`onStartNestedScroll(child: View!, target: View!, nestedScrollAxes: Int)`
`Unit`	`onStopNestedScroll(child: View!)`
`Unit`	`onViewAdded(child: View!)`
`Unit`	`onViewRemoved(child: View!)`
`Unit`	`propagateRequestedFrameRate(frameRate: Float, forceOverride: Boolean)`
`Unit`	`recomputeViewAttributes(child: View!)`
`Unit`	`removeAllViews()`
`Unit`	`removeAllViewsInLayout()`
`Unit`	`removeDetachedView(child: View!, animate: Boolean)`
`Unit`	`removeView(view: View!)`
`Unit`	`removeViewAt(index: Int)`
`Unit`	`removeViewInLayout(view: View!)`
`Unit`	`removeViews(start: Int, count: Int)`
`Unit`	`removeViewsInLayout(start: Int, count: Int)`
`Unit`	`requestChildFocus(child: View!, focused: View!)`
`Boolean`	`requestChildRectangleOnScreen( child: View!, rectangle: Rect!, immediate: Boolean )`
`Unit`	`requestDisallowInterceptTouchEvent(disallowIntercept: Boolean)`
`Boolean`	`requestFocus(direction: Int, previouslyFocusedRect: Rect!)`
`Boolean`	`requestSendAccessibilityEvent(child: View!, event: AccessibilityEvent!)`
`Unit`	`requestTransparentRegion(child: View!)`
`Boolean`	`restoreDefaultFocus()`
`Unit`	`scheduleLayoutAnimation()`
`Unit`	`setAddStatesFromChildren(addsStates: Boolean)`
`Unit`	`setAlwaysDrawnWithCacheEnabled(always: Boolean)` This function is deprecated.
`Unit`	`setAnimationCacheEnabled(enabled: Boolean)` This function is deprecated.
`Unit`	`setChildrenDrawingCacheEnabled(enabled: Boolean)` This function is deprecated.
`Unit`	`setChildrenDrawingOrderEnabled(enabled: Boolean)`
`Unit`	`setChildrenDrawnWithCacheEnabled(enabled: Boolean)` This function is deprecated.
`Unit`	`setClipChildren(clipChildren: Boolean)`
`Unit`	`setClipToPadding(clipToPadding: Boolean)`
`Unit`	`setDescendantFocusability(focusability: Int)`
`Unit`	`setLayoutAnimation(controller: LayoutAnimationController!)`
`Unit`	`setLayoutAnimationListener( animationListener: Animation.AnimationListener! )`
`Unit`	`setLayoutMode(layoutMode: Int)`
`Unit`	`setLayoutTransition(transition: LayoutTransition!)`
`Unit`	`setMotionEventSplittingEnabled(split: Boolean)`
`Unit`	`setOnHierarchyChangeListener( listener: ViewGroup.OnHierarchyChangeListener! )`
`Unit`	`setPersistentDrawingCache(drawingCacheToKeep: Int)` This function is deprecated.
`Unit`	`setRequestedFrameRate(frameRate: Float)`
`Unit`	`setStaticTransformationsEnabled(enabled: Boolean)`
`Unit`	`setTouchscreenBlocksFocus(touchscreenBlocksFocus: Boolean)`
`Unit`	`setTransitionGroup(isTransitionGroup: Boolean)`
`Unit`	`setWindowInsetsAnimationCallback( callback: WindowInsetsAnimation.Callback! )`
`Boolean`	`shouldDelayChildPressedState()`
`Boolean`	`showContextMenuForChild(originalView: View!)`
`ActionMode!`	`startActionModeForChild( originalView: View!, callback: ActionMode.Callback! )`
`Unit`	`startLayoutAnimation()`
`Unit`	`startViewTransition(view: View!)`
`Unit`	`suppressLayout(suppress: Boolean)`
`Unit`	`updateViewLayout(view: View!, params: ViewGroup.LayoutParams!)`

Public constructors

WearableRecyclerView

Added in 1.1.0

WearableRecyclerView(context: Context!)

WearableRecyclerView

Added in 1.1.0

WearableRecyclerView(context: Context!, attrs: AttributeSet?)

WearableRecyclerView

Added in 1.1.0

WearableRecyclerView(context: Context!, attrs: AttributeSet?, defStyle: Int)

WearableRecyclerView

Added in 1.1.0

WearableRecyclerView(
    context: Context!,
    attrs: AttributeSet?,
    defStyle: Int,
    defStyleRes: Int
)

Public functions

getBezelFraction

Added in 1.1.0

fun getBezelFraction(): Float

Returns the current bezel width for circular scrolling as a fraction of the screen's radius.

See also
`setBezelFraction`

getScrollDegreesPerScreen

Added in 1.1.0

fun getScrollDegreesPerScreen(): Float

Returns how many degrees does the user have to rotate for to scroll through one screen height.

See also
`setCircularScrollingGestureEnabled`
`setScrollDegreesPerScreen`

isCircularScrollingGestureEnabled

Added in 1.1.0

fun isCircularScrollingGestureEnabled(): Boolean

Returns whether circular scrolling is enabled for this view.

See also
`setCircularScrollingGestureEnabled`

isEdgeItemsCenteringEnabled

Added in 1.1.0

fun isEdgeItemsCenteringEnabled(): Boolean

Returns whether the view is currently configured to center the edge children. See setEdgeItemsCenteringEnabled for details.

onTouchEvent

fun onTouchEvent(event: MotionEvent!): Boolean

setBezelFraction

Added in 1.1.0

fun setBezelFraction(fraction: Float): Unit

Taps within this radius and the radius of the screen are considered close enough to the bezel to be candidates for circular scrolling. Expressed as a fraction of the screen's radius. The default is the whole screen i.e 1.0f.

setCircularScrollingGestureEnabled

Added in 1.1.0

fun setCircularScrollingGestureEnabled(
    circularScrollingGestureEnabled: Boolean
): Unit

Enables/disables circular touch scrolling for this view. When enabled, circular touch gestures around the edge of the screen will cause the view to scroll up or down. Related methods let you specify the characteristics of the scrolling, like the speed of the scroll or the are considered for the start of this scrolling gesture.

See also
`setScrollDegreesPerScreen`
`setBezelFraction`

setEdgeItemsCenteringEnabled

Added in 1.1.0

fun setEdgeItemsCenteringEnabled(isEnabled: Boolean): Unit

Use this method to configure the WearableRecyclerView on round watches to always align the first and last items with the vertical center of the screen. This effectively moves the start and end of the list to the middle of the screen if the user has scrolled so far. It takes the height of the children into account so that they are correctly centered. On nonRound watches, this method has no effect and original padding is used.

Parameters
`isEnabled: Boolean`	set to true if you wish to align the edge children (first and last) with the center of the screen.

setScrollDegreesPerScreen

Added in 1.1.0

fun setScrollDegreesPerScreen(degreesPerScreen: Float): Unit

Sets how many degrees the user has to rotate by to scroll through one screen height when they are using the circular scrolling gesture.The default value equates 180 degrees scroll to one screen.

Parameters
`degreesPerScreen: Float`	the number of degrees to rotate by to scroll through one whole height of the screen,

See also
`setCircularScrollingGestureEnabled`

Protected functions

onAttachedToWindow

protected fun onAttachedToWindow(): Unit

onDetachedFromWindow

protected fun onDetachedFromWindow(): Unit