Trait NavigationPath 

pub trait NavigationPath<T>: 'static {
    // Required method
    fn into_path_reader(self) -> Rc<dyn Fn() -> SmallVec<[T; 8]>>;
}

A path source that can produce the current navigation path on demand.

This supports plain vectors, closures, and reactive signals whose values can be converted into iterators of path items.

Required Methods

fn into_path_reader(self) -> Rc<dyn Fn() -> SmallVec<[T; 8]>>

Convert this source into an owned path reader.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<T, P, S> NavigationPath<T> for ReadSignal<P, S>

where ReadSignal<P, S>: SignalWith<P>, P: 'static, &'a P: for<'a> IntoIterator<Item = &'a T>, S: 'static, T: Clone + 'static,

fn into_path_reader(self) -> Rc<dyn Fn() -> SmallVec<[T; 8]>>

impl<T> NavigationPath<T> for Vec<T>

where T: Clone + 'static,

fn into_path_reader(self) -> Rc<dyn Fn() -> SmallVec<[T; 8]>>

Implementors

impl<T, F, I> NavigationPath<T> for F

where F: Fn() -> I + 'static, I: IntoIterator<Item = T>,

impl<T, P, S> NavigationPath<T> for RwSignal<P, S>

where RwSignal<P, S>: SignalWith<P>, P: 'static, &'a P: for<'a> IntoIterator<Item = &'a T>, S: 'static, T: Clone + 'static,