Struct EmberTree 

pub struct EmberTree { /* private fields */ }

The root of an Ember+ tree.

Implementations

impl EmberTree

pub fn new() -> Self

Create a new empty tree.

pub fn add_root_child(&mut self, node: TreeNode) -> TreeNodeRef

Add a node at the root level.

pub fn get_child(&self, number: i32) -> Option<TreeNodeRef>

Get a root-level child by number.

pub fn children(&self) -> impl Iterator<Item = &TreeNodeRef>

Get all root-level children.

pub fn get_by_path(&self, path: &[i32]) -> Option<TreeNodeRef>

Get a node by path.

pub fn get_by_path_str(&self, path: &str) -> Result<Option<TreeNodeRef>>

Get a node by path string (e.g., “0.1.2”).

pub fn update_from_glow(&mut self, root: &GlowRoot)

Update the tree from a Glow root message.

pub fn clear(&mut self)

Clear the tree.

pub fn to_glow_elements(&self) -> Vec<GlowElement>

Convert the tree to Glow elements.

Trait Implementations

impl Debug for EmberTree

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

Formats the value using the given formatter.

impl Default for EmberTree

fn default() -> EmberTree

Returns the “default value” for a type.