Struct core::iter::Chain1.0.0[][src]

#[must_use = "iterators are lazy and do nothing unless consumed"]pub struct Chain<A, B> { /* fields omitted */ }

An iterator that links two iterators together, in a chain.

This struct is created by Iterator::chain. See its documentation for more.


use std::iter::Chain;
use std::slice::Iter;

let a1 = [1, 2, 3];
let a2 = [4, 5, 6];
let iter: Chain<Iter<_>, Iter<_>> = a1.iter().chain(a2.iter());

Trait Implementations

impl<A: Clone, B: Clone> Clone for Chain<A, B>[src]

impl<A: Debug, B: Debug> Debug for Chain<A, B>[src]

impl<A, B> DoubleEndedIterator for Chain<A, B> where
    A: DoubleEndedIterator,
    B: DoubleEndedIterator<Item = A::Item>, 

impl<A, B> FusedIterator for Chain<A, B> where
    A: FusedIterator,
    B: FusedIterator<Item = A::Item>, 

impl<A, B> Iterator for Chain<A, B> where
    A: Iterator,
    B: Iterator<Item = A::Item>, 

type Item = A::Item

The type of the elements being iterated over.

impl<A, B> TrustedLen for Chain<A, B> where
    A: TrustedLen,
    B: TrustedLen<Item = A::Item>, 

Auto Trait Implementations

impl<A, B> Send for Chain<A, B> where
    A: Send,
    B: Send

impl<A, B> Sync for Chain<A, B> where
    A: Sync,
    B: Sync

impl<A, B> Unpin for Chain<A, B> where
    A: Unpin,
    B: Unpin

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized

impl<T> Borrow<T> for T where
    T: ?Sized

impl<T> BorrowMut<T> for T where
    T: ?Sized

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.