Struct OutlineTree 

pub struct OutlineTree {
    pub items: Vec<OutlineItem>,
}

Outline tree structure

Fields

items: Vec<OutlineItem>

Root items

Implementations

impl OutlineTree

pub fn new() -> Self

Create new outline tree

pub fn add_item(&mut self, item: OutlineItem)

Add root item

pub fn total_count(&self) -> i64

Get total item count

pub fn visible_count(&self) -> i64

Get visible item count

Trait Implementations

impl Clone for OutlineTree

fn clone(&self) -> OutlineTree

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OutlineTree

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

Formats the value using the given formatter.

impl Default for OutlineTree

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for OutlineTree

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for OutlineTree