IntoBytes

---

Iterator over individual bytes of a bit string.

#![allow(unused)]
fn main() {
pub struct IntoBytes { ... }
}

impl DoubleEndedIterator for IntoBytes

---

#![allow(unused)]
fn main() {
fn next_back(&mut self) -> Option<Self::Item>
}

Removes and returns an element from the end of the iterator.

#![allow(unused)]
fn main() {
fn nth_back(&mut self, n: usize) -> Option<Self::Item>
}

Returns the nth element from the end of the iterator.

#![allow(unused)]
fn main() {
fn advance_back_by(&mut self, n: usize) -> Result<(), NonZero<usize>>
}

🔬This is a nightly-only experimental API. (iter_advance_by)

Advances the iterator from the back by n elements.

#![allow(unused)]
fn main() {
fn try_rfold<B, F, R>(&mut self, init: B, f: F) -> R
where
    Self: Sized,
    F: FnMut(B, Self::Item) -> R,
    R: Try<Output = B>
}

This is the reverse version of Iterator::try_fold(): it takes elements starting from the back of the iterator.

#![allow(unused)]
fn main() {
fn rfold<B, F>(self, init: B, f: F) -> B
where
    Self: Sized,
    F: FnMut(B, Self::Item) -> B
}

An iterator method that reduces the iterator’s elements to a single, final value, starting from the back.

#![allow(unused)]
fn main() {
fn rfind<P>(&mut self, predicate: P) -> Option<Self::Item>
where
    Self: Sized,
    P: FnMut(&Self::Item) -> bool
}

Searches for an element of an iterator from the back that satisfies a predicate.

impl ExactSizeIterator for IntoBytes

---

#![allow(unused)]
fn main() {
fn len(&self) -> usize
}

Returns the exact remaining length of the iterator.

#![allow(unused)]
fn main() {
fn is_empty(&self) -> bool
}

🔬This is a nightly-only experimental API. (exact_size_is_empty)

Returns true if the iterator is empty.

impl Iterator for IntoBytes

---

#![allow(unused)]
fn main() {
type Item = u8
}

The type of the elements being iterated over.

#![allow(unused)]
fn main() {
fn next(&mut self) -> Option<Self::Item>
}

Advances the iterator and returns the next value.

#![allow(unused)]
fn main() {
fn size_hint(&self) -> (usize, Option<usize>)
}

Returns the bounds on the remaining length of the iterator.

#![allow(unused)]
fn main() {
fn count(self) -> usize
}

Consumes the iterator, counting the number of iterations and returning it.

#![allow(unused)]
fn main() {
fn last(self) -> Option<u8>
}

Consumes the iterator, returning the last element.

#![allow(unused)]
fn main() {
fn nth(&mut self, n: usize) -> Option<u8>
}

Returns the nth element of the iterator.

#![allow(unused)]
fn main() {
fn next_chunk<const N: usize>(&mut self) -> Result<[Self::Item; N], IntoIter<Self::Item, N>>
where Self: Sized
}

🔬This is a nightly-only experimental API. (iter_next_chunk)

Advances the iterator and returns an array containing the next N values.

#![allow(unused)]
fn main() {
fn advance_by(&mut self, n: usize) -> Result<(), NonZero<usize>>
}

🔬This is a nightly-only experimental API. (iter_advance_by)

Advances the iterator by n elements.

#![allow(unused)]
fn main() {
fn step_by(self, step: usize) -> StepBy<Self>
where Self: Sized
}

Creates an iterator starting at the same point, but stepping by the given amount at each iteration.

#![allow(unused)]
fn main() {
fn chain<U>(self, other: U) -> Chain<Self, <U as IntoIterator>::IntoIter>
where
    Self: Sized,
    U: IntoIterator<Item = Self::Item>
}

Takes two iterators and creates a new iterator over both in sequence.

#![allow(unused)]
fn main() {
fn zip<U>(self, other: U) -> Zip<Self, <U as IntoIterator>::IntoIter>
where
    Self: Sized,
    U: IntoIterator
}

‘Zips up’ two iterators into a single iterator of pairs.

#![allow(unused)]
fn main() {
fn intersperse(self, separator: Self::Item) -> Intersperse<Self>
where
    Self: Sized,
    Self::Item: Clone
}

🔬This is a nightly-only experimental API. (iter_intersperse)

Creates a new iterator which places a copy of separator between adjacent items of the original iterator.

#![allow(unused)]
fn main() {
fn intersperse_with<G>(self, separator: G) -> IntersperseWith<Self, G>
where
    Self: Sized,
    G: FnMut() -> Self::Item
}

🔬This is a nightly-only experimental API. (iter_intersperse)

Creates a new iterator which places an item generated by separator between adjacent items of the original iterator.

#![allow(unused)]
fn main() {
fn map<B, F>(self, f: F) -> Map<Self, F>
where
    Self: Sized,
    F: FnMut(Self::Item) -> B
}

Takes a closure and creates an iterator which calls that closure on each element.

#![allow(unused)]
fn main() {
fn for_each<F>(self, f: F)
where
    Self: Sized,
    F: FnMut(Self::Item)
}

Calls a closure on each element of an iterator.

#![allow(unused)]
fn main() {
fn filter<P>(self, predicate: P) -> Filter<Self, P>
where
    Self: Sized,
    P: FnMut(&Self::Item) -> bool
}

Creates an iterator which uses a closure to determine if an element should be yielded.

#![allow(unused)]
fn main() {
fn filter_map<B, F>(self, f: F) -> FilterMap<Self, F>
where
    Self: Sized,
    F: FnMut(Self::Item) -> Option<B>
}

Creates an iterator that both filters and maps.

#![allow(unused)]
fn main() {
fn enumerate(self) -> Enumerate<Self>
where Self: Sized
}

Creates an iterator which gives the current iteration count as well as the next value.

#![allow(unused)]
fn main() {
fn peekable(self) -> Peekable<Self>
where Self: Sized
}

Creates an iterator which can use the peek and peek_mut methods to look at the next element of the iterator without consuming it. See their documentation for more information.

#![allow(unused)]
fn main() {
fn skip_while<P>(self, predicate: P) -> SkipWhile<Self, P>
where
    Self: Sized,
    P: FnMut(&Self::Item) -> bool
}

Creates an iterator that skips elements based on a predicate.

#![allow(unused)]
fn main() {
fn take_while<P>(self, predicate: P) -> TakeWhile<Self, P>
where
    Self: Sized,
    P: FnMut(&Self::Item) -> bool
}

Creates an iterator that yields elements based on a predicate.

#![allow(unused)]
fn main() {
fn map_while<B, P>(self, predicate: P) -> MapWhile<Self, P>
where
    Self: Sized,
    P: FnMut(Self::Item) -> Option<B>
}

Creates an iterator that both yields elements based on a predicate and maps.

#![allow(unused)]
fn main() {
fn skip(self, n: usize) -> Skip<Self>
where Self: Sized
}

Creates an iterator that skips the first n elements.

#![allow(unused)]
fn main() {
fn take(self, n: usize) -> Take<Self>
where Self: Sized
}

Creates an iterator that yields the first n elements, or fewer if the underlying iterator ends sooner.

#![allow(unused)]
fn main() {
fn scan<St, B, F>(self, initial_state: St, f: F) -> Scan<Self, St, F>
where
    Self: Sized,
    F: FnMut(&mut St, Self::Item) -> Option<B>
}

An iterator adapter which, like fold, holds internal state, but unlike fold, produces a new iterator.

#![allow(unused)]
fn main() {
fn flat_map<U, F>(self, f: F) -> FlatMap<Self, U, F>
where
    Self: Sized,
    U: IntoIterator,
    F: FnMut(Self::Item) -> U
}

Creates an iterator that works like map, but flattens nested structure.

#![allow(unused)]
fn main() {
fn flatten(self) -> Flatten<Self>
where
    Self: Sized,
    Self::Item: IntoIterator
}

Creates an iterator that flattens nested structure.

#![allow(unused)]
fn main() {
fn map_windows<F, R, const N: usize>(self, f: F) -> MapWindows<Self, F, N>
where
    Self: Sized,
    F: FnMut(&[Self::Item; N]) -> R
}

🔬This is a nightly-only experimental API. (iter_map_windows)

Calls the given function f for each contiguous window of size N over self and returns an iterator over the outputs of f. Like slice::windows(), the windows during mapping overlap as well.

#![allow(unused)]
fn main() {
fn fuse(self) -> Fuse<Self>
where Self: Sized
}

Creates an iterator which ends after the first None.

#![allow(unused)]
fn main() {
fn inspect<F>(self, f: F) -> Inspect<Self, F>
where
    Self: Sized,
    F: FnMut(&Self::Item)
}

Does something with each element of an iterator, passing the value on.

#![allow(unused)]
fn main() {
fn by_ref(&mut self) -> &mut Self
where Self: Sized
}

Borrows an iterator, rather than consuming it.

#![allow(unused)]
fn main() {
fn collect<B>(self) -> B
where
    B: FromIterator<Self::Item>,
    Self: Sized
}

Transforms an iterator into a collection.

#![allow(unused)]
fn main() {
fn try_collect<B>(&mut self,) -> <<Self::Item as Try>::Residual as Residual<B>>::TryType
where
    Self: Sized,
    Self::Item: Try,
    <Self::Item as Try>::Residual: Residual<B>,
    B: FromIterator<<Self::Item as Try>::Output>
}

🔬This is a nightly-only experimental API. (iterator_try_collect)

Fallibly transforms an iterator into a collection, short circuiting if a failure is encountered.

#![allow(unused)]
fn main() {
fn collect_into<E>(self, collection: &mut E) -> &mut E
where
    E: Extend<Self::Item>,
    Self: Sized
}

🔬This is a nightly-only experimental API. (iter_collect_into)

Collects all the items from an iterator into a collection.

#![allow(unused)]
fn main() {
fn partition<B, F>(self, f: F) -> (B, B)
where
    Self: Sized,
    B: Default + Extend<Self::Item>,
    F: FnMut(&Self::Item) -> bool
}

Consumes an iterator, creating two collections from it.

#![allow(unused)]
fn main() {
fn partition_in_place<'a, T, P>(self, predicate: P) -> usize
where
    T: 'a,
    Self: Sized + DoubleEndedIterator<Item = &'a mut T>,
    P: FnMut(&T) -> bool
}

🔬This is a nightly-only experimental API. (iter_partition_in_place)

Reorders the elements of this iterator in-place according to the given predicate, such that all those that return true precede all those that return false. Returns the number of true elements found.

#![allow(unused)]
fn main() {
fn is_partitioned<P>(self, predicate: P) -> bool
where
    Self: Sized,
    P: FnMut(Self::Item) -> bool
}

🔬This is a nightly-only experimental API. (iter_is_partitioned)

Checks if the elements of this iterator are partitioned according to the given predicate, such that all those that return true precede all those that return false.

#![allow(unused)]
fn main() {
fn try_fold<B, F, R>(&mut self, init: B, f: F) -> R
where
    Self: Sized,
    F: FnMut(B, Self::Item) -> R,
    R: Try<Output = B>
}

An iterator method that applies a function as long as it returns successfully, producing a single, final value.

#![allow(unused)]
fn main() {
fn try_for_each<F, R>(&mut self, f: F) -> R
where
    Self: Sized,
    F: FnMut(Self::Item) -> R,
    R: Try<Output = ()>
}

An iterator method that applies a fallible function to each item in the iterator, stopping at the first error and returning that error.

#![allow(unused)]
fn main() {
fn fold<B, F>(self, init: B, f: F) -> B
where
    Self: Sized,
    F: FnMut(B, Self::Item) -> B
}

Folds every element into an accumulator by applying an operation, returning the final result.

#![allow(unused)]
fn main() {
fn reduce<F>(self, f: F) -> Option<Self::Item>
where
    Self: Sized,
    F: FnMut(Self::Item, Self::Item) -> Self::Item
}

Reduces the elements to a single one, by repeatedly applying a reducing operation.

#![allow(unused)]
fn main() {
fn try_reduce<R>(
    &mut self,
    f: impl FnMut(Self::Item, Self::Item) -> R,
) -> <<R as Try>::Residual as Residual<Option<<R as Try>::Output>>>::TryType
where
    Self: Sized,
    R: Try<Output = Self::Item>,
    <R as Try>::Residual: Residual<Option<Self::Item>>
}

🔬This is a nightly-only experimental API. (iterator_try_reduce)

Reduces the elements to a single one by repeatedly applying a reducing operation. If the closure returns a failure, the failure is propagated back to the caller immediately.

#![allow(unused)]
fn main() {
fn all<F>(&mut self, f: F) -> bool
where
    Self: Sized,
    F: FnMut(Self::Item) -> bool
}

Tests if every element of the iterator matches a predicate.

#![allow(unused)]
fn main() {
fn any<F>(&mut self, f: F) -> bool
where
    Self: Sized,
    F: FnMut(Self::Item) -> bool
}

Tests if any element of the iterator matches a predicate.

#![allow(unused)]
fn main() {
fn find<P>(&mut self, predicate: P) -> Option<Self::Item>
where
    Self: Sized,
    P: FnMut(&Self::Item) -> bool
}

Searches for an element of an iterator that satisfies a predicate.

#![allow(unused)]
fn main() {
fn find_map<B, F>(&mut self, f: F) -> Option<B>
where
    Self: Sized,
    F: FnMut(Self::Item) -> Option<B>
}

Applies function to the elements of iterator and returns the first non-none result.

#![allow(unused)]
fn main() {
fn try_find<R>(
    &mut self,
    f: impl FnMut(&Self::Item) -> R,
) -> <<R as Try>::Residual as Residual<Option<Self::Item>>>::TryType
where
    Self: Sized,
    R: Try<Output = bool>,
    <R as Try>::Residual: Residual<Option<Self::Item>>
}

🔬This is a nightly-only experimental API. (try_find)

Applies function to the elements of iterator and returns the first true result or the first error.

#![allow(unused)]
fn main() {
fn position<P>(&mut self, predicate: P) -> Option<usize>
where
    Self: Sized,
    P: FnMut(Self::Item) -> bool
}

Searches for an element in an iterator, returning its index.

#![allow(unused)]
fn main() {
fn rposition<P>(&mut self, predicate: P) -> Option<usize>
where
    P: FnMut(Self::Item) -> bool,
    Self: Sized + ExactSizeIterator + DoubleEndedIterator
}

Searches for an element in an iterator from the right, returning its index.

#![allow(unused)]
fn main() {
fn max(self) -> Option<Self::Item>
where
    Self: Sized,
    Self::Item: Ord
}

Returns the maximum element of an iterator.

#![allow(unused)]
fn main() {
fn min(self) -> Option<Self::Item>
where
    Self: Sized,
    Self::Item: Ord
}

Returns the minimum element of an iterator.

#![allow(unused)]
fn main() {
fn max_by_key<B, F>(self, f: F) -> Option<Self::Item>
where
    B: Ord,
    Self: Sized,
    F: FnMut(&Self::Item) -> B
}

Returns the element that gives the maximum value from the specified function.

#![allow(unused)]
fn main() {
fn max_by<F>(self, compare: F) -> Option<Self::Item>
where
    Self: Sized,
    F: FnMut(&Self::Item, &Self::Item) -> Ordering
}

Returns the element that gives the maximum value with respect to the specified comparison function.

#![allow(unused)]
fn main() {
fn min_by_key<B, F>(self, f: F) -> Option<Self::Item>
where
    B: Ord,
    Self: Sized,
    F: FnMut(&Self::Item) -> B
}

Returns the element that gives the minimum value from the specified function.

#![allow(unused)]
fn main() {
fn min_by<F>(self, compare: F) -> Option<Self::Item>
where
    Self: Sized,
    F: FnMut(&Self::Item, &Self::Item) -> Ordering
}

Returns the element that gives the minimum value with respect to the specified comparison function.

#![allow(unused)]
fn main() {
fn rev(self) -> Rev<Self>
where Self: Sized + DoubleEndedIterator
}

Reverses an iterator’s direction.

#![allow(unused)]
fn main() {
fn unzip<A, B, FromA, FromB>(self) -> (FromA, FromB)
where
    FromA: Default + Extend<A>,
    FromB: Default + Extend<B>,
    Self: Sized + Iterator<Item = (A, B)>
}

Converts an iterator of pairs into a pair of containers.

#![allow(unused)]
fn main() {
fn copied<'a, T>(self) -> Copied<Self>
where
    T: 'a + Copy,
    Self: Sized + Iterator<Item = &'a T>
}

Creates an iterator which copies all of its elements.

#![allow(unused)]
fn main() {
fn cloned<'a, T>(self) -> Cloned<Self>
where
    T: 'a + Clone,
    Self: Sized + Iterator<Item = &'a T>
}

Creates an iterator which clones all of its elements.

#![allow(unused)]
fn main() {
fn array_chunks<const N: usize>(self) -> ArrayChunks<Self, N>
where Self: Sized
}

🔬This is a nightly-only experimental API. (iter_array_chunks)

Returns an iterator over N elements of the iterator at a time.

#![allow(unused)]
fn main() {
fn sum<S>(self) -> S
where
    Self: Sized,
    S: Sum<Self::Item>
}

Sums the elements of an iterator.

#![allow(unused)]
fn main() {
fn product<P>(self) -> P
where
    Self: Sized,
    P: Product<Self::Item>
}

Iterates over the entire iterator, multiplying all the elements

#![allow(unused)]
fn main() {
fn cmp<I>(self, other: I) -> Ordering
where
    I: IntoIterator<Item = Self::Item>,
    Self::Item: Ord,
    Self: Sized
}

Lexicographically compares the elements of this Iterator with those of another.

#![allow(unused)]
fn main() {
fn cmp_by<I, F>(self, other: I, cmp: F) -> Ordering
where
    Self: Sized,
    I: IntoIterator,
    F: FnMut(Self::Item, <I as IntoIterator>::Item) -> Ordering
}

🔬This is a nightly-only experimental API. (iter_order_by)

Lexicographically compares the elements of this Iterator with those of another with respect to the specified comparison function.

#![allow(unused)]
fn main() {
fn partial_cmp<I>(self, other: I) -> Option<Ordering>
where
    I: IntoIterator,
    Self::Item: PartialOrd<<I as IntoIterator>::Item>,
    Self: Sized
}

Lexicographically compares the PartialOrd elements of this Iterator with those of another. The comparison works like short-circuit evaluation, returning a result without comparing the remaining elements. As soon as an order can be determined, the evaluation stops and a result is returned.

#![allow(unused)]
fn main() {
fn partial_cmp_by<I, F>(self, other: I, partial_cmp: F) -> Option<Ordering>
where
    Self: Sized,
    I: IntoIterator,
    F: FnMut(Self::Item, <I as IntoIterator>::Item) -> Option<Ordering>
}

🔬This is a nightly-only experimental API. (iter_order_by)

Lexicographically compares the elements of this Iterator with those of another with respect to the specified comparison function.

#![allow(unused)]
fn main() {
fn eq<I>(self, other: I) -> bool
where
    I: IntoIterator,
    Self::Item: PartialEq<<I as IntoIterator>::Item>,
    Self: Sized
}

Determines if the elements of this Iterator are equal to those of another.

#![allow(unused)]
fn main() {
fn eq_by<I, F>(self, other: I, eq: F) -> bool
where
    Self: Sized,
    I: IntoIterator,
    F: FnMut(Self::Item, <I as IntoIterator>::Item) -> bool
}

🔬This is a nightly-only experimental API. (iter_order_by)

Determines if the elements of this Iterator are equal to those of another with respect to the specified equality function.

#![allow(unused)]
fn main() {
fn ne<I>(self, other: I) -> bool
where
    I: IntoIterator,
    Self::Item: PartialEq<<I as IntoIterator>::Item>,
    Self: Sized
}

Determines if the elements of this Iterator are not equal to those of another.

#![allow(unused)]
fn main() {
fn lt<I>(self, other: I) -> bool
where
    I: IntoIterator,
    Self::Item: PartialOrd<<I as IntoIterator>::Item>,
    Self: Sized
}

Determines if the elements of this Iterator are lexicographically less than those of another.

#![allow(unused)]
fn main() {
fn le<I>(self, other: I) -> bool
where
    I: IntoIterator,
    Self::Item: PartialOrd<<I as IntoIterator>::Item>,
    Self: Sized
}

Determines if the elements of this Iterator are lexicographically less or equal to those of another.

#![allow(unused)]
fn main() {
fn gt<I>(self, other: I) -> bool
where
    I: IntoIterator,
    Self::Item: PartialOrd<<I as IntoIterator>::Item>,
    Self: Sized
}

Determines if the elements of this Iterator are lexicographically greater than those of another.

#![allow(unused)]
fn main() {
fn ge<I>(self, other: I) -> bool
where
    I: IntoIterator,
    Self::Item: PartialOrd<<I as IntoIterator>::Item>,
    Self: Sized
}

Determines if the elements of this Iterator are lexicographically greater than or equal to those of another.

#![allow(unused)]
fn main() {
fn is_sorted(self) -> bool
where
    Self: Sized,
    Self::Item: PartialOrd
}

Checks if the elements of this iterator are sorted.

#![allow(unused)]
fn main() {
fn is_sorted_by<F>(self, compare: F) -> bool
where
    Self: Sized,
    F: FnMut(&Self::Item, &Self::Item) -> bool
}

Checks if the elements of this iterator are sorted using the given comparator function.

#![allow(unused)]
fn main() {
fn is_sorted_by_key<F, K>(self, f: F) -> bool
where
    Self: Sized,
    F: FnMut(Self::Item) -> K,
    K: PartialOrd
}

Checks if the elements of this iterator are sorted using the given key extraction function.

impl FusedIterator for IntoBytes