Trait AsIter 

pub trait AsIter {
    type Item;
    type Iterator<'a>: Iterator<Item = &'a Self::Item>
       where Self: 'a;

    // Required method
    fn iter(&self) -> Self::Iterator<'_>;

    // Provided methods
    fn is_empty(&self) -> bool { ... }
    fn len(&self) -> usize { ... }
}

Required Associated Types

type Item

type Iterator<'a>: Iterator<Item = &'a Self::Item> where Self: 'a

Required Methods

fn iter(&self) -> Self::Iterator<'_>

Provided Methods

fn is_empty(&self) -> bool

fn len(&self) -> usize

Dyn Compatibility

This trait is not dyn compatible.

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

Implementations on Foreign Types

impl<T> AsIter for Vec<T>

type Item = T

type Iterator<'a> = Iter<'a, <Vec<T> as AsIter>::Item> where T: 'a

fn iter(&self) -> Self::Iterator<'_>

Implementors