Struct SnackbarController 

pub struct SnackbarController { /* private fields */ }

Implementations

impl SnackbarController

pub fn new(overlay: OverlayHandle) -> Self

pub fn ambient() -> Self

Resolve the ambient handle installed by the runtime (with_ambient_overlay), falling back to a fresh handle when composition runs outside a runtime frame (tests, previews).

pub fn handle(&self) -> OverlayHandle

The handle this controller posts entries to.

pub fn tick_all()

Tick all live controllers once. Call once per redraw.

pub fn next_deadline() -> Option<Instant>

Earliest Instant when any snackbar needs to wake (dismiss start or finish). None if no snackbar is active.

pub fn show(&self, request: SnackbarRequest)

pub fn tick(&self)

pub fn dismiss(&self)

pub fn current(&self) -> Option<(String, Option<SnackbarAction>)>

Trait Implementations

impl Clone for SnackbarController

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.