Struct core::char::EscapeDefault
1.0.0 · source · [−]pub struct EscapeDefault { /* private fields */ }
Expand description
An iterator that yields the literal escape code of a char
.
This struct
is created by the escape_default
method on char
. See
its documentation for more.
Trait Implementations
sourceimpl Clone for EscapeDefault
impl Clone for EscapeDefault
sourcefn clone(&self) -> EscapeDefaultⓘNotable traits for EscapeDefaultimpl Iterator for EscapeDefault type Item = char;
fn clone(&self) -> EscapeDefaultⓘNotable traits for EscapeDefaultimpl Iterator for EscapeDefault type Item = char;
Returns a copy of the value. Read more
sourceconst fn clone_from(&mut self, source: &Self)
const fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresourceimpl Debug for EscapeDefault
impl Debug for EscapeDefault
1.16.0 · sourceimpl Display for EscapeDefault
impl Display for EscapeDefault
1.11.0 · sourceimpl ExactSizeIterator for EscapeDefault
impl ExactSizeIterator for EscapeDefault
sourceimpl Iterator for EscapeDefault
impl Iterator for EscapeDefault
sourcefn size_hint(&self) -> (usize, Option<usize>)
fn size_hint(&self) -> (usize, Option<usize>)
Returns the bounds on the remaining length of the iterator. Read more
sourcefn count(self) -> usize
fn count(self) -> usize
Consumes the iterator, counting the number of iterations and returning it. Read more
sourcefn next_chunk<const N: usize>(
&mut self
) -> Result<[Self::Item; N], IntoIter<Self::Item, N>>where
Self: Sized,
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
#98326)Advances the iterator and returns an array containing the next
N
values. Read moresourcefn advance_by(&mut self, n: usize) -> Result<(), usize>
fn advance_by(&mut self, n: usize) -> Result<(), usize>
🔬This is a nightly-only experimental API. (
iter_advance_by
#77404)Advances the iterator by
n
elements. Read more1.28.0 · sourcefn step_by(self, step: usize) -> StepBy<Self>ⓘNotable traits for StepBy<I>impl<I> Iterator for StepBy<I>where
I: Iterator, type Item = I::Item;
where
Self: Sized,
fn step_by(self, step: usize) -> StepBy<Self>ⓘNotable traits for StepBy<I>impl<I> Iterator for StepBy<I>where
I: Iterator, type Item = I::Item;
where
Self: Sized,
I: Iterator, type Item = I::Item;
Creates an iterator starting at the same point, but stepping by
the given amount at each iteration. Read more
sourcefn chain<U>(self, other: U) -> Chain<Self, U::IntoIter>ⓘNotable traits for Chain<A, B>impl<A, B> Iterator for Chain<A, B>where
A: Iterator,
B: Iterator<Item = A::Item>, type Item = A::Item;
where
Self: Sized,
U: IntoIterator<Item = Self::Item>,
fn chain<U>(self, other: U) -> Chain<Self, U::IntoIter>ⓘNotable traits for Chain<A, B>impl<A, B> Iterator for Chain<A, B>where
A: Iterator,
B: Iterator<Item = A::Item>, type Item = A::Item;
where
Self: Sized,
U: IntoIterator<Item = Self::Item>,
A: Iterator,
B: Iterator<Item = A::Item>, type Item = A::Item;
Takes two iterators and creates a new iterator over both in sequence. Read more
sourcefn zip<U>(self, other: U) -> Zip<Self, U::IntoIter>ⓘNotable traits for Zip<A, B>impl<A, B> Iterator for Zip<A, B>where
A: Iterator,
B: Iterator, type Item = (A::Item, B::Item);
where
Self: Sized,
U: IntoIterator,
fn zip<U>(self, other: U) -> Zip<Self, U::IntoIter>ⓘNotable traits for Zip<A, B>impl<A, B> Iterator for Zip<A, B>where
A: Iterator,
B: Iterator, type Item = (A::Item, B::Item);
where
Self: Sized,
U: IntoIterator,
A: Iterator,
B: Iterator, type Item = (A::Item, B::Item);
‘Zips up’ two iterators into a single iterator of pairs. Read more
sourcefn intersperse_with<G>(self, separator: G) -> IntersperseWith<Self, G>ⓘNotable traits for IntersperseWith<I, G>impl<I, G> Iterator for IntersperseWith<I, G>where
I: Iterator,
G: FnMut() -> I::Item, type Item = I::Item;
where
Self: Sized,
G: FnMut() -> Self::Item,
fn intersperse_with<G>(self, separator: G) -> IntersperseWith<Self, G>ⓘNotable traits for IntersperseWith<I, G>impl<I, G> Iterator for IntersperseWith<I, G>where
I: Iterator,
G: FnMut() -> I::Item, type Item = I::Item;
where
Self: Sized,
G: FnMut() -> Self::Item,
I: Iterator,
G: FnMut() -> I::Item, type Item = I::Item;
🔬This is a nightly-only experimental API. (
iter_intersperse
#79524)Creates a new iterator which places an item generated by
separator
between adjacent items of the original iterator. Read moresourcefn map<B, F>(self, f: F) -> Map<Self, F>ⓘNotable traits for Map<I, F>impl<B, I: Iterator, F> Iterator for Map<I, F>where
F: FnMut(I::Item) -> B, type Item = B;
where
Self: Sized,
F: FnMut(Self::Item) -> B,
fn map<B, F>(self, f: F) -> Map<Self, F>ⓘNotable traits for Map<I, F>impl<B, I: Iterator, F> Iterator for Map<I, F>where
F: FnMut(I::Item) -> B, type Item = B;
where
Self: Sized,
F: FnMut(Self::Item) -> B,
F: FnMut(I::Item) -> B, type Item = B;
Takes a closure and creates an iterator which calls that closure on each
element. Read more
1.21.0 · sourcefn for_each<F>(self, f: F)where
Self: Sized,
F: FnMut(Self::Item),
fn for_each<F>(self, f: F)where
Self: Sized,
F: FnMut(Self::Item),
Calls a closure on each element of an iterator. Read more
sourcefn filter<P>(self, predicate: P) -> Filter<Self, P>ⓘNotable traits for Filter<I, P>impl<I: Iterator, P> Iterator for Filter<I, P>where
P: FnMut(&I::Item) -> bool, type Item = I::Item;
where
Self: Sized,
P: FnMut(&Self::Item) -> bool,
fn filter<P>(self, predicate: P) -> Filter<Self, P>ⓘNotable traits for Filter<I, P>impl<I: Iterator, P> Iterator for Filter<I, P>where
P: FnMut(&I::Item) -> bool, type Item = I::Item;
where
Self: Sized,
P: FnMut(&Self::Item) -> bool,
P: FnMut(&I::Item) -> bool, type Item = I::Item;
Creates an iterator which uses a closure to determine if an element
should be yielded. Read more
sourcefn filter_map<B, F>(self, f: F) -> FilterMap<Self, F>ⓘNotable traits for FilterMap<I, F>impl<B, I: Iterator, F> Iterator for FilterMap<I, F>where
F: FnMut(I::Item) -> Option<B>, type Item = B;
where
Self: Sized,
F: FnMut(Self::Item) -> Option<B>,
fn filter_map<B, F>(self, f: F) -> FilterMap<Self, F>ⓘNotable traits for FilterMap<I, F>impl<B, I: Iterator, F> Iterator for FilterMap<I, F>where
F: FnMut(I::Item) -> Option<B>, type Item = B;
where
Self: Sized,
F: FnMut(Self::Item) -> Option<B>,
F: FnMut(I::Item) -> Option<B>, type Item = B;
Creates an iterator that both filters and maps. Read more
sourcefn enumerate(self) -> Enumerate<Self>ⓘNotable traits for Enumerate<I>impl<I> Iterator for Enumerate<I>where
I: Iterator, type Item = (usize, <I as Iterator>::Item);
where
Self: Sized,
fn enumerate(self) -> Enumerate<Self>ⓘNotable traits for Enumerate<I>impl<I> Iterator for Enumerate<I>where
I: Iterator, type Item = (usize, <I as Iterator>::Item);
where
Self: Sized,
I: Iterator, type Item = (usize, <I as Iterator>::Item);
Creates an iterator which gives the current iteration count as well as
the next value. Read more
sourcefn peekable(self) -> Peekable<Self>ⓘNotable traits for Peekable<I>impl<I: Iterator> Iterator for Peekable<I> type Item = I::Item;
where
Self: Sized,
fn peekable(self) -> Peekable<Self>ⓘNotable traits for Peekable<I>impl<I: Iterator> Iterator for Peekable<I> type Item = I::Item;
where
Self: Sized,
sourcefn skip_while<P>(self, predicate: P) -> SkipWhile<Self, P>ⓘNotable traits for SkipWhile<I, P>impl<I: Iterator, P> Iterator for SkipWhile<I, P>where
P: FnMut(&I::Item) -> bool, type Item = I::Item;
where
Self: Sized,
P: FnMut(&Self::Item) -> bool,
fn skip_while<P>(self, predicate: P) -> SkipWhile<Self, P>ⓘNotable traits for SkipWhile<I, P>impl<I: Iterator, P> Iterator for SkipWhile<I, P>where
P: FnMut(&I::Item) -> bool, type Item = I::Item;
where
Self: Sized,
P: FnMut(&Self::Item) -> bool,
P: FnMut(&I::Item) -> bool, type Item = I::Item;
sourcefn take_while<P>(self, predicate: P) -> TakeWhile<Self, P>ⓘNotable traits for TakeWhile<I, P>impl<I: Iterator, P> Iterator for TakeWhile<I, P>where
P: FnMut(&I::Item) -> bool, type Item = I::Item;
where
Self: Sized,
P: FnMut(&Self::Item) -> bool,
fn take_while<P>(self, predicate: P) -> TakeWhile<Self, P>ⓘNotable traits for TakeWhile<I, P>impl<I: Iterator, P> Iterator for TakeWhile<I, P>where
P: FnMut(&I::Item) -> bool, type Item = I::Item;
where
Self: Sized,
P: FnMut(&Self::Item) -> bool,
P: FnMut(&I::Item) -> bool, type Item = I::Item;
Creates an iterator that yields elements based on a predicate. Read more
1.57.0 · sourcefn map_while<B, P>(self, predicate: P) -> MapWhile<Self, P>ⓘNotable traits for MapWhile<I, P>impl<B, I: Iterator, P> Iterator for MapWhile<I, P>where
P: FnMut(I::Item) -> Option<B>, type Item = B;
where
Self: Sized,
P: FnMut(Self::Item) -> Option<B>,
fn map_while<B, P>(self, predicate: P) -> MapWhile<Self, P>ⓘNotable traits for MapWhile<I, P>impl<B, I: Iterator, P> Iterator for MapWhile<I, P>where
P: FnMut(I::Item) -> Option<B>, type Item = B;
where
Self: Sized,
P: FnMut(Self::Item) -> Option<B>,
P: FnMut(I::Item) -> Option<B>, type Item = B;
Creates an iterator that both yields elements based on a predicate and maps. Read more
sourcefn skip(self, n: usize) -> Skip<Self>ⓘNotable traits for Skip<I>impl<I> Iterator for Skip<I>where
I: Iterator, type Item = <I as Iterator>::Item;
where
Self: Sized,
fn skip(self, n: usize) -> Skip<Self>ⓘNotable traits for Skip<I>impl<I> Iterator for Skip<I>where
I: Iterator, type Item = <I as Iterator>::Item;
where
Self: Sized,
I: Iterator, type Item = <I as Iterator>::Item;
Creates an iterator that skips the first
n
elements. Read moresourcefn take(self, n: usize) -> Take<Self>ⓘNotable traits for Take<I>impl<I> Iterator for Take<I>where
I: Iterator, type Item = <I as Iterator>::Item;
where
Self: Sized,
fn take(self, n: usize) -> Take<Self>ⓘNotable traits for Take<I>impl<I> Iterator for Take<I>where
I: Iterator, type Item = <I as Iterator>::Item;
where
Self: Sized,
I: Iterator, type Item = <I as Iterator>::Item;
Creates an iterator that yields the first
n
elements, or fewer
if the underlying iterator ends sooner. Read moresourcefn scan<St, B, F>(self, initial_state: St, f: F) -> Scan<Self, St, F>ⓘNotable traits for Scan<I, St, F>impl<B, I, St, F> Iterator for Scan<I, St, F>where
I: Iterator,
F: FnMut(&mut St, I::Item) -> Option<B>, type Item = B;
where
Self: Sized,
F: FnMut(&mut St, Self::Item) -> Option<B>,
fn scan<St, B, F>(self, initial_state: St, f: F) -> Scan<Self, St, F>ⓘNotable traits for Scan<I, St, F>impl<B, I, St, F> Iterator for Scan<I, St, F>where
I: Iterator,
F: FnMut(&mut St, I::Item) -> Option<B>, type Item = B;
where
Self: Sized,
F: FnMut(&mut St, Self::Item) -> Option<B>,
I: Iterator,
F: FnMut(&mut St, I::Item) -> Option<B>, type Item = B;
sourcefn flat_map<U, F>(self, f: F) -> FlatMap<Self, U, F>ⓘNotable traits for FlatMap<I, U, F>impl<I: Iterator, U: IntoIterator, F> Iterator for FlatMap<I, U, F>where
F: FnMut(I::Item) -> U, type Item = U::Item;
where
Self: Sized,
U: IntoIterator,
F: FnMut(Self::Item) -> U,
fn flat_map<U, F>(self, f: F) -> FlatMap<Self, U, F>ⓘNotable traits for FlatMap<I, U, F>impl<I: Iterator, U: IntoIterator, F> Iterator for FlatMap<I, U, F>where
F: FnMut(I::Item) -> U, type Item = U::Item;
where
Self: Sized,
U: IntoIterator,
F: FnMut(Self::Item) -> U,
F: FnMut(I::Item) -> U, type Item = U::Item;
Creates an iterator that works like map, but flattens nested structure. Read more
sourcefn fuse(self) -> Fuse<Self>ⓘNotable traits for Fuse<I>impl<I> Iterator for Fuse<I>where
I: Iterator, type Item = <I as Iterator>::Item;
where
Self: Sized,
fn fuse(self) -> Fuse<Self>ⓘNotable traits for Fuse<I>impl<I> Iterator for Fuse<I>where
I: Iterator, type Item = <I as Iterator>::Item;
where
Self: Sized,
I: Iterator, type Item = <I as Iterator>::Item;
sourcefn inspect<F>(self, f: F) -> Inspect<Self, F>ⓘNotable traits for Inspect<I, F>impl<I: Iterator, F> Iterator for Inspect<I, F>where
F: FnMut(&I::Item), type Item = I::Item;
where
Self: Sized,
F: FnMut(&Self::Item),
fn inspect<F>(self, f: F) -> Inspect<Self, F>ⓘNotable traits for Inspect<I, F>impl<I: Iterator, F> Iterator for Inspect<I, F>where
F: FnMut(&I::Item), type Item = I::Item;
where
Self: Sized,
F: FnMut(&Self::Item),
F: FnMut(&I::Item), type Item = I::Item;
Does something with each element of an iterator, passing the value on. Read more
sourcefn by_ref(&mut self) -> &mut Selfwhere
Self: Sized,
fn by_ref(&mut self) -> &mut Selfwhere
Self: Sized,
Borrows an iterator, rather than consuming it. Read more
sourcefn collect<B: FromIterator<Self::Item>>(self) -> Bwhere
Self: Sized,
fn collect<B: FromIterator<Self::Item>>(self) -> Bwhere
Self: Sized,
Transforms an iterator into a collection. Read more
sourcefn collect_into<E: Extend<Self::Item>>(self, collection: &mut E) -> &mut Ewhere
Self: Sized,
fn collect_into<E: Extend<Self::Item>>(self, collection: &mut E) -> &mut Ewhere
Self: Sized,
🔬This is a nightly-only experimental API. (
iter_collect_into
#94780)Collects all the items from an iterator into a collection. Read more
sourcefn partition<B, F>(self, f: F) -> (B, B)where
Self: Sized,
B: Default + Extend<Self::Item>,
F: FnMut(&Self::Item) -> bool,
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. Read more
sourcefn is_partitioned<P>(self, predicate: P) -> boolwhere
Self: Sized,
P: FnMut(Self::Item) -> bool,
fn is_partitioned<P>(self, predicate: P) -> boolwhere
Self: Sized,
P: FnMut(Self::Item) -> bool,
🔬This is a nightly-only experimental API. (
iter_is_partitioned
#62544)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
. Read more1.27.0 · sourcefn try_fold<B, F, R>(&mut self, init: B, f: F) -> Rwhere
Self: Sized,
F: FnMut(B, Self::Item) -> R,
R: Try<Output = B>,
fn try_fold<B, F, R>(&mut self, init: B, f: F) -> Rwhere
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. Read more
1.27.0 · sourcefn try_for_each<F, R>(&mut self, f: F) -> Rwhere
Self: Sized,
F: FnMut(Self::Item) -> R,
R: Try<Output = ()>,
fn try_for_each<F, R>(&mut self, f: F) -> Rwhere
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. Read more
sourcefn fold<B, F>(self, init: B, f: F) -> Bwhere
Self: Sized,
F: FnMut(B, Self::Item) -> B,
fn fold<B, F>(self, init: B, f: F) -> Bwhere
Self: Sized,
F: FnMut(B, Self::Item) -> B,
Folds every element into an accumulator by applying an operation,
returning the final result. Read more
1.51.0 · sourcefn reduce<F>(self, f: F) -> Option<Self::Item>where
Self: Sized,
F: FnMut(Self::Item, Self::Item) -> Self::Item,
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. Read more
sourcefn try_reduce<F, R>(
&mut self,
f: F
) -> <<R as Try>::Residual as Residual<Option<R::Output>>>::TryTypewhere
Self: Sized,
F: FnMut(Self::Item, Self::Item) -> R,
R: Try<Output = Self::Item>,
R::Residual: Residual<Option<Self::Item>>,
fn try_reduce<F, R>(
&mut self,
f: F
) -> <<R as Try>::Residual as Residual<Option<R::Output>>>::TryTypewhere
Self: Sized,
F: FnMut(Self::Item, Self::Item) -> R,
R: Try<Output = Self::Item>,
R::Residual: Residual<Option<Self::Item>>,
🔬This is a nightly-only experimental API. (
iterator_try_reduce
#87053)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. Read more
sourcefn all<F>(&mut self, f: F) -> boolwhere
Self: Sized,
F: FnMut(Self::Item) -> bool,
fn all<F>(&mut self, f: F) -> boolwhere
Self: Sized,
F: FnMut(Self::Item) -> bool,
Tests if every element of the iterator matches a predicate. Read more
sourcefn any<F>(&mut self, f: F) -> boolwhere
Self: Sized,
F: FnMut(Self::Item) -> bool,
fn any<F>(&mut self, f: F) -> boolwhere
Self: Sized,
F: FnMut(Self::Item) -> bool,
Tests if any element of the iterator matches a predicate. Read more
sourcefn find<P>(&mut self, predicate: P) -> Option<Self::Item>where
Self: Sized,
P: FnMut(&Self::Item) -> bool,
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. Read more
1.30.0 · sourcefn find_map<B, F>(&mut self, f: F) -> Option<B>where
Self: Sized,
F: FnMut(Self::Item) -> Option<B>,
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. Read more
sourcefn try_find<F, R>(
&mut self,
f: F
) -> <<R as Try>::Residual as Residual<Option<Self::Item>>>::TryTypewhere
Self: Sized,
F: FnMut(&Self::Item) -> R,
R: Try<Output = bool>,
R::Residual: Residual<Option<Self::Item>>,
fn try_find<F, R>(
&mut self,
f: F
) -> <<R as Try>::Residual as Residual<Option<Self::Item>>>::TryTypewhere
Self: Sized,
F: FnMut(&Self::Item) -> R,
R: Try<Output = bool>,
R::Residual: Residual<Option<Self::Item>>,
🔬This is a nightly-only experimental API. (
try_find
#63178)Applies function to the elements of iterator and returns
the first true result or the first error. Read more
sourcefn position<P>(&mut self, predicate: P) -> Option<usize>where
Self: Sized,
P: FnMut(Self::Item) -> bool,
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. Read more
1.6.0 · sourcefn max_by_key<B: Ord, F>(self, f: F) -> Option<Self::Item>where
Self: Sized,
F: FnMut(&Self::Item) -> B,
fn max_by_key<B: Ord, F>(self, f: F) -> Option<Self::Item>where
Self: Sized,
F: FnMut(&Self::Item) -> B,
Returns the element that gives the maximum value from the
specified function. Read more
1.15.0 · sourcefn max_by<F>(self, compare: F) -> Option<Self::Item>where
Self: Sized,
F: FnMut(&Self::Item, &Self::Item) -> Ordering,
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. Read more
1.6.0 · sourcefn min_by_key<B: Ord, F>(self, f: F) -> Option<Self::Item>where
Self: Sized,
F: FnMut(&Self::Item) -> B,
fn min_by_key<B: Ord, F>(self, f: F) -> Option<Self::Item>where
Self: Sized,
F: FnMut(&Self::Item) -> B,
Returns the element that gives the minimum value from the
specified function. Read more
1.15.0 · sourcefn min_by<F>(self, compare: F) -> Option<Self::Item>where
Self: Sized,
F: FnMut(&Self::Item, &Self::Item) -> Ordering,
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. Read more
sourcefn unzip<A, B, FromA, FromB>(self) -> (FromA, FromB)where
FromA: Default + Extend<A>,
FromB: Default + Extend<B>,
Self: Sized + Iterator<Item = (A, B)>,
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. Read more
1.36.0 · sourcefn copied<'a, T: 'a>(self) -> Copied<Self>ⓘNotable traits for Copied<I>impl<'a, I, T: 'a> Iterator for Copied<I>where
I: Iterator<Item = &'a T>,
T: Copy, type Item = T;
where
Self: Sized + Iterator<Item = &'a T>,
T: Copy,
fn copied<'a, T: 'a>(self) -> Copied<Self>ⓘNotable traits for Copied<I>impl<'a, I, T: 'a> Iterator for Copied<I>where
I: Iterator<Item = &'a T>,
T: Copy, type Item = T;
where
Self: Sized + Iterator<Item = &'a T>,
T: Copy,
I: Iterator<Item = &'a T>,
T: Copy, type Item = T;
Creates an iterator which copies all of its elements. Read more
sourcefn cloned<'a, T: 'a>(self) -> Cloned<Self>ⓘNotable traits for Cloned<I>impl<'a, I, T: 'a> Iterator for Cloned<I>where
I: Iterator<Item = &'a T>,
T: Clone, type Item = T;
where
Self: Sized + Iterator<Item = &'a T>,
T: Clone,
fn cloned<'a, T: 'a>(self) -> Cloned<Self>ⓘNotable traits for Cloned<I>impl<'a, I, T: 'a> Iterator for Cloned<I>where
I: Iterator<Item = &'a T>,
T: Clone, type Item = T;
where
Self: Sized + Iterator<Item = &'a T>,
T: Clone,
I: Iterator<Item = &'a T>,
T: Clone, type Item = T;
sourcefn cycle(self) -> Cycle<Self>ⓘNotable traits for Cycle<I>impl<I> Iterator for Cycle<I>where
I: Clone + Iterator, type Item = <I as Iterator>::Item;
where
Self: Sized + Clone,
fn cycle(self) -> Cycle<Self>ⓘNotable traits for Cycle<I>impl<I> Iterator for Cycle<I>where
I: Clone + Iterator, type Item = <I as Iterator>::Item;
where
Self: Sized + Clone,
I: Clone + Iterator, type Item = <I as Iterator>::Item;
Repeats an iterator endlessly. Read more
sourcefn array_chunks<const N: usize>(self) -> ArrayChunks<Self, N>ⓘNotable traits for ArrayChunks<I, N>impl<I, const N: usize> Iterator for ArrayChunks<I, N>where
I: Iterator, type Item = [I::Item; N];
where
Self: Sized,
fn array_chunks<const N: usize>(self) -> ArrayChunks<Self, N>ⓘNotable traits for ArrayChunks<I, N>impl<I, const N: usize> Iterator for ArrayChunks<I, N>where
I: Iterator, type Item = [I::Item; N];
where
Self: Sized,
I: Iterator, type Item = [I::Item; N];
🔬This is a nightly-only experimental API. (
iter_array_chunks
#100450)Returns an iterator over
N
elements of the iterator at a time. Read more1.11.0 · sourcefn sum<S>(self) -> Swhere
Self: Sized,
S: Sum<Self::Item>,
fn sum<S>(self) -> Swhere
Self: Sized,
S: Sum<Self::Item>,
Sums the elements of an iterator. Read more
1.11.0 · sourcefn product<P>(self) -> Pwhere
Self: Sized,
P: Product<Self::Item>,
fn product<P>(self) -> Pwhere
Self: Sized,
P: Product<Self::Item>,
Iterates over the entire iterator, multiplying all the elements Read more
sourcefn cmp_by<I, F>(self, other: I, cmp: F) -> Orderingwhere
Self: Sized,
I: IntoIterator,
F: FnMut(Self::Item, I::Item) -> Ordering,
fn cmp_by<I, F>(self, other: I, cmp: F) -> Orderingwhere
Self: Sized,
I: IntoIterator,
F: FnMut(Self::Item, I::Item) -> Ordering,
🔬This is a nightly-only experimental API. (
iter_order_by
#64295)Lexicographically compares the elements of this
Iterator
with those
of another with respect to the specified comparison function. Read more1.5.0 · sourcefn partial_cmp<I>(self, other: I) -> Option<Ordering>where
I: IntoIterator,
Self::Item: PartialOrd<I::Item>,
Self: Sized,
fn partial_cmp<I>(self, other: I) -> Option<Ordering>where
I: IntoIterator,
Self::Item: PartialOrd<I::Item>,
Self: Sized,
sourcefn partial_cmp_by<I, F>(self, other: I, partial_cmp: F) -> Option<Ordering>where
Self: Sized,
I: IntoIterator,
F: FnMut(Self::Item, I::Item) -> Option<Ordering>,
fn partial_cmp_by<I, F>(self, other: I, partial_cmp: F) -> Option<Ordering>where
Self: Sized,
I: IntoIterator,
F: FnMut(Self::Item, I::Item) -> Option<Ordering>,
🔬This is a nightly-only experimental API. (
iter_order_by
#64295)Lexicographically compares the elements of this
Iterator
with those
of another with respect to the specified comparison function. Read more1.5.0 · sourcefn eq<I>(self, other: I) -> boolwhere
I: IntoIterator,
Self::Item: PartialEq<I::Item>,
Self: Sized,
fn eq<I>(self, other: I) -> boolwhere
I: IntoIterator,
Self::Item: PartialEq<I::Item>,
Self: Sized,
sourcefn eq_by<I, F>(self, other: I, eq: F) -> boolwhere
Self: Sized,
I: IntoIterator,
F: FnMut(Self::Item, I::Item) -> bool,
fn eq_by<I, F>(self, other: I, eq: F) -> boolwhere
Self: Sized,
I: IntoIterator,
F: FnMut(Self::Item, I::Item) -> bool,
🔬This is a nightly-only experimental API. (
iter_order_by
#64295)1.5.0 · sourcefn ne<I>(self, other: I) -> boolwhere
I: IntoIterator,
Self::Item: PartialEq<I::Item>,
Self: Sized,
fn ne<I>(self, other: I) -> boolwhere
I: IntoIterator,
Self::Item: PartialEq<I::Item>,
Self: Sized,
1.5.0 · sourcefn lt<I>(self, other: I) -> boolwhere
I: IntoIterator,
Self::Item: PartialOrd<I::Item>,
Self: Sized,
fn lt<I>(self, other: I) -> boolwhere
I: IntoIterator,
Self::Item: PartialOrd<I::Item>,
Self: Sized,
Determines if the elements of this
Iterator
are lexicographically
less than those of another. Read more1.5.0 · sourcefn le<I>(self, other: I) -> boolwhere
I: IntoIterator,
Self::Item: PartialOrd<I::Item>,
Self: Sized,
fn le<I>(self, other: I) -> boolwhere
I: IntoIterator,
Self::Item: PartialOrd<I::Item>,
Self: Sized,
Determines if the elements of this
Iterator
are lexicographically
less or equal to those of another. Read more1.5.0 · sourcefn gt<I>(self, other: I) -> boolwhere
I: IntoIterator,
Self::Item: PartialOrd<I::Item>,
Self: Sized,
fn gt<I>(self, other: I) -> boolwhere
I: IntoIterator,
Self::Item: PartialOrd<I::Item>,
Self: Sized,
Determines if the elements of this
Iterator
are lexicographically
greater than those of another. Read more1.5.0 · sourcefn ge<I>(self, other: I) -> boolwhere
I: IntoIterator,
Self::Item: PartialOrd<I::Item>,
Self: Sized,
fn ge<I>(self, other: I) -> boolwhere
I: IntoIterator,
Self::Item: PartialOrd<I::Item>,
Self: Sized,
Determines if the elements of this
Iterator
are lexicographically
greater than or equal to those of another. Read moresourcefn is_sorted_by<F>(self, compare: F) -> boolwhere
Self: Sized,
F: FnMut(&Self::Item, &Self::Item) -> Option<Ordering>,
fn is_sorted_by<F>(self, compare: F) -> boolwhere
Self: Sized,
F: FnMut(&Self::Item, &Self::Item) -> Option<Ordering>,
🔬This is a nightly-only experimental API. (
is_sorted
#53485)Checks if the elements of this iterator are sorted using the given comparator function. Read more
sourcefn is_sorted_by_key<F, K>(self, f: F) -> boolwhere
Self: Sized,
F: FnMut(Self::Item) -> K,
K: PartialOrd,
fn is_sorted_by_key<F, K>(self, f: F) -> boolwhere
Self: Sized,
F: FnMut(Self::Item) -> K,
K: PartialOrd,
🔬This is a nightly-only experimental API. (
is_sorted
#53485)Checks if the elements of this iterator are sorted using the given key extraction
function. Read more
impl FusedIterator for EscapeDefault
Auto Trait Implementations
impl RefUnwindSafe for EscapeDefault
impl Send for EscapeDefault
impl Sync for EscapeDefault
impl Unpin for EscapeDefault
impl UnwindSafe for EscapeDefault
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more