Struct NavigationProgress 

pub struct NavigationProgress { /* private fields */ }

Attempt bookkeeping every consumer otherwise re-implements: because attempts may overlap (WebView2), a terminal event for an older attempt must not clear loading UI for the newest one.

Implementations

impl NavigationProgress

pub fn apply(&mut self, event: &NavigationEvent)

Fold one event into the progress state.

pub fn is_loading(&self) -> bool

True while the newest attempt has no terminal event.

pub fn current(&self) -> Option<NavigationId>

The newest attempt, until its terminal arrives.

pub fn is_current(&self, id: NavigationId) -> bool

Whether id is the newest attempt (terminal or not).

Trait Implementations

impl Debug for NavigationProgress

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

Formats the value using the given formatter.

impl Default for NavigationProgress

fn default() -> NavigationProgress

Returns the “default value” for a type.