Struct FrameNavigationState 

pub struct FrameNavigationState { /* private fields */ }

Read-only navigation state for one exact native CEF browser lifetime. The CEF UI thread advances it before input submission can be admitted on that same thread. No lock is held while calling CEF or awaiting a renderer response.

Implementations

impl FrameNavigationState

pub fn is_same_browser(&self, other: &Self) -> bool

Identifies the same native browser lifetime independently of navigation. A replacement browser never matches, even if a caller reuses its label.

pub fn document(&self) -> Option<NativeDocumentToken>

Captures an observed document only when every known frame is attached and native load completion has been observed. Compare with the final native snapshot before dispatch; this read does not query current CEF frame IDs.

Trait Implementations

impl Clone for FrameNavigationState

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FrameNavigationState

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

Formats the value using the given formatter.