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//! This module contains the parallel iterator types for linked lists
//! (`LinkedList<T>`). You will rarely need to interact with it directly
//! unless you have need to name one of the iterator types.
use std::collections::LinkedList;
use crate::iter::plumbing::*;
use crate::iter::*;
use crate::vec;
/// Parallel iterator over a linked list
#[derive(Debug, Clone)]
pub struct IntoIter<T: Send> {
inner: vec::IntoIter<T>,
}
into_par_vec! {
LinkedList<T> => IntoIter<T>,
impl<T: Send>
}
delegate_iterator! {
IntoIter<T> => T,
impl<T: Send>
}
/// Parallel iterator over an immutable reference to a linked list
#[derive(Debug)]
pub struct Iter<'a, T: Sync> {
inner: vec::IntoIter<&'a T>,
}
impl<'a, T: Sync> Clone for Iter<'a, T> {
fn clone(&self) -> Self {
Iter {
inner: self.inner.clone(),
}
}
}
into_par_vec! {
&'a LinkedList<T> => Iter<'a, T>,
impl<'a, T: Sync>
}
delegate_iterator! {
Iter<'a, T> => &'a T,
impl<'a, T: Sync + 'a>
}
/// Parallel iterator over a mutable reference to a linked list
#[derive(Debug)]
pub struct IterMut<'a, T: Send> {
inner: vec::IntoIter<&'a mut T>,
}
into_par_vec! {
&'a mut LinkedList<T> => IterMut<'a, T>,
impl<'a, T: Send>
}
delegate_iterator! {
IterMut<'a, T> => &'a mut T,
impl<'a, T: Send + 'a>
}