Struct ListPosition 

pub struct ListPosition { /* private fields */ }

A list item’s position among its visible siblings.

Implementations

impl ListPosition

pub const fn new(index: usize, len: usize, depth: usize) -> Self

Creates a list sibling position.

pub const fn index(self) -> usize

Returns the zero-based visible sibling index.

pub const fn len(self) -> usize

Returns the number of visible siblings.

pub const fn is_empty(self) -> bool

Returns whether there are no visible siblings.

pub const fn depth(self) -> usize

Returns the zero-based nesting depth.

Trait Implementations

impl Clone for ListPosition

fn clone(&self) -> ListPosition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ListPosition

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

Formats the value using the given formatter.

impl PartialEq for ListPosition

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ListPosition

impl Eq for ListPosition

impl StructuralPartialEq for ListPosition