Struct Rev

pub struct Rev<T>(/* private fields */);

A combinator returned from DoubleEndedNonEmptyIntoIter::rev.

See the method for more details.

Trait Implementations

impl<T: DoubleEndedNonEmptyIntoIter> DoubleEndedNonEmptyIntoIter for Rev<T>

where T::IntoIter: DoubleEndedIterator,

fn into_last_and_remaining(self) -> (Self::Item, Self::IntoIter)

Splits the collection into last element and an iterator of remaining elements.

fn rev(self) -> Rev<Self>

Reverses the direction of the iterator.

impl<T: IntoIterator> IntoIterator for Rev<T>

where T::IntoIter: DoubleEndedIterator,

type Item = <T as IntoIterator>::Item

The type of the elements being iterated over.

type IntoIter = Rev<<T as IntoIterator>::IntoIter>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<T: DoubleEndedNonEmptyIntoIter> NonEmptyIntoIter for Rev<T>

where T::IntoIter: DoubleEndedIterator,

fn into_first_and_remaining(self) -> (Self::Item, Self::IntoIter)

Splits the collection into first element and an iterator of remaining elements.

fn map<U, F>(self, f: F) -> Map<Self, F>

where F: FnMut(Self::Item) -> U,

Applies function or closure f to each item.

fn reduce<F>(self, f: F) -> Self::Item

where F: FnMut(Self::Item, Self::Item) -> Self::Item,

Repeatedly applies the closure to pair of items.

fn min(self) -> Self::Item

where Self::Item: Ord,

Finds the minimum value in the iterator according to the Ord impl.

fn min_by<F>(self, f: F) -> Self::Item

where F: FnMut(&Self::Item, &Self::Item) -> Ordering,

Finds the minimum value in the iterator according to the provided closure.

fn min_by_key<K, F>(self, f: F) -> Self::Item

where F: FnMut(&Self::Item) -> Ordering,

Finds the minimum value in the iterator according to the Ord impl on the key computed by the closure.

fn max(self) -> Self::Item

where Self::Item: Ord,

Finds the minimum value in the iterator according to the Ord impl.

fn max_by<F>(self, f: F) -> Self::Item

where F: FnMut(&Self::Item, &Self::Item) -> Ordering,

Finds the maximum value in the iterator according to the provided closure.

fn max_by_key<K, F>(self, f: F) -> Self::Item

where F: FnMut(&Self::Item) -> Ordering,

Finds the maximum value in the iterator according to the Ord impl on the key computed by the closure.

fn collect<T>(self) -> T

where T: FromNonEmptyIterator<Self::Item>,

Creates collection.