Enum UiDebugInvalidationDetail 

pub enum UiDebugInvalidationDetail {
    Unknown,
    ModelObservation,
    GlobalObservation,
    NotifyCall,
    HoverEvent,
    HoverRegionEdge,
    PressableHoverEdge,
    FocusEvent,
    ScrollHandleHitTestOnly,
    ScrollHandleLayout,
    ScrollHandleWindowUpdate,
    ScrollDeferredProbe,
    ScrollExtentsObservationBudgetHit,
    ScrollHandleScrollToItemWindowUpdate,
    ScrollHandleViewportResizeWindowUpdate,
    ScrollHandleItemsRevisionWindowUpdate,
    ScrollHandlePrefetchWindowUpdate,
    FocusVisiblePolicy,
    InputModalityPolicy,
    AnimationFrameRequest,
}

Variants

Unknown

ModelObservation

GlobalObservation

NotifyCall

HoverEvent

HoverRegionEdge

A hover edge that must re-run declarative view-cache subtrees.

HoverRegion is a mechanism-layer primitive that provides a hovered: bool signal to component code. Under view-cache reuse, paint-only invalidations do not re-run child render closures by design, so hover edges must be treated as “view dirty” to preserve the contract for hover-driven policies (e.g. hover cards).

PressableHoverEdge

A pressable hover edge that must re-run declarative view-cache subtrees.

Pressable exposes a hovered: bool signal to declarative component code. Under view-cache reuse, paint-only invalidations do not re-run child render closures by design, so hover edges must be treated as “view dirty” when component trees depend on pressable hover state to mount/unmount children (e.g. tab strip close buttons).

FocusEvent

ScrollHandleHitTestOnly

ScrollHandleLayout

ScrollHandleWindowUpdate

ScrollDeferredProbe

ScrollExtentsObservationBudgetHit

ScrollHandleScrollToItemWindowUpdate

ScrollHandleViewportResizeWindowUpdate

ScrollHandleItemsRevisionWindowUpdate

ScrollHandlePrefetchWindowUpdate

FocusVisiblePolicy

InputModalityPolicy

AnimationFrameRequest

Implementations

impl UiDebugInvalidationDetail

pub fn from_source(source: UiDebugInvalidationSource) -> Self

pub fn as_str(self) -> Option<&'static str>

Trait Implementations

impl Clone for UiDebugInvalidationDetail

fn clone(&self) -> UiDebugInvalidationDetail

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for UiDebugInvalidationDetail

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for UiDebugInvalidationDetail

fn eq(&self, other: &UiDebugInvalidationDetail) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for UiDebugInvalidationDetail

impl Eq for UiDebugInvalidationDetail

impl StructuralPartialEq for UiDebugInvalidationDetail