Struct NavigationPath 

pub struct NavigationPath<T> { /* private fields */ }

A path representing the current navigation stack.

Implementations

impl<T: 'static + Clone> NavigationPath<T>

pub fn new() -> Self

Creates a new, empty navigation path.

pub fn push(&mut self, value: T)

Pushes a new item onto the navigation path.

pub fn pop(&self)

Pops the top item from the navigation path.

pub fn pop_n(&self, n: usize)

Pops n items from the navigation path.

pub fn iter(&self) -> impl Iterator<Item = T>

Returns an iterator over the items in the navigation path.

Trait Implementations

impl<T: Debug> Debug for NavigationPath<T>

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

Formats the value using the given formatter.

impl<T: 'static + Clone> Default for NavigationPath<T>

fn default() -> Self

Returns the “default value” for a type.

impl<T: 'static> From<Vec<T>> for NavigationPath<T>

fn from(value: Vec<T>) -> Self

Converts to this type from the input type.

impl<T: 'static> FromIterator<T> for NavigationPath<T>

fn from_iter<I: IntoIterator<Item = T>>(iter: I) -> Self

Creates a value from an iterator.