Struct FrameTreeNode 

pub struct FrameTreeNode {
    pub id: FrameId,
    pub url: String,
    pub parent: Option<FrameId>,
    pub depth: usize,
}

One node of the live browsing-context tree as reported by WebDriver BiDi browsingContext.getTree.

Unlike Page::frames, a flat id list with no structure, this preserves true parent linkage and the committed URL of every frame, including cross-origin iframes whose URL parent-page JS could never read (it would throw SecurityError). It is the structural source of truth for crate::frame_graph::FrameGraph.

Fields

id: FrameId

Browsing-context id, usable directly as a frame target for Page::eval_in_frame / Page::click_in_frame.

url: String

Committed document URL as the browser process sees it.

parent: Option<FrameId>

Parent browsing-context id; None for a top-level (tab) context.

depth: usize

Depth within the tree: a top-level context is 0, its direct iframes 1, and so on.

Trait Implementations

impl Clone for FrameTreeNode

fn clone(&self) -> FrameTreeNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FrameTreeNode

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

Formats the value using the given formatter.

impl PartialEq for FrameTreeNode

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FrameTreeNode