Trait FusedIterator 

pub trait FusedIterator: Iterator { }

An iterator that always continues to yield None when exhausted.

Calling next on a fused iterator that has returned None once is guaranteed to return None again. This trait should be implemented by all iterators that behave this way because it allows optimizing Iterator::fuse().

Note: In general, you should not use FusedIterator in generic bounds if you need a fused iterator. Instead, you should just call Iterator::fuse() on the iterator. If the iterator is already fused, the additional Fuse wrapper will be a no-op with no performance penalty.

Implementors

impl FusedIterator for async_std::path::ancestors::Ancestors<'_>

impl FusedIterator for async_std::path::components::Components<'_>

impl FusedIterator for async_std::path::iter::Iter<'_>

impl FusedIterator for regex::regexset::bytes::SetMatchesIntoIter

impl FusedIterator for regex::regexset::string::SetMatchesIntoIter

impl FusedIterator for Utf8Sequences

impl FusedIterator for AncillaryDrain<'_>

impl FusedIterator for serde_json::map::IntoIter

impl FusedIterator for serde_json::map::IntoValues

impl FusedIterator for RelayIdTypeIter

impl FusedIterator for DirEventIter

impl FusedIterator for SchedulingPolicyIter

impl FusedIterator for Utf8CharIndices<'_>

impl FusedIterator for ErrorReportingUtf8Chars<'_>

impl FusedIterator for Utf8Chars<'_>

impl FusedIterator for walkdir::IntoIter

impl FusedIterator for alloc::string::Drain<'_>

impl FusedIterator for IntoChars

impl FusedIterator for core::ascii::EscapeDefault

impl FusedIterator for core::char::EscapeDebug

impl FusedIterator for core::char::EscapeDefault

impl FusedIterator for core::char::EscapeUnicode

impl FusedIterator for ToLowercase

impl FusedIterator for ToTitlecase

impl FusedIterator for ToUppercase

impl FusedIterator for core::ffi::c_str::Bytes<'_>

impl FusedIterator for core::str::iter::Bytes<'_>

impl FusedIterator for core::str::iter::CharIndices<'_>

impl FusedIterator for Chars<'_>

impl FusedIterator for EncodeUtf16<'_>

impl FusedIterator for core::str::iter::Lines<'_>

impl FusedIterator for LinesAny<'_>

impl FusedIterator for SplitAsciiWhitespace<'_>

impl FusedIterator for SplitWhitespace<'_>

impl FusedIterator for core::str::lossy::Utf8Chunks<'_>

impl FusedIterator for Incoming<'_>

impl FusedIterator for IntoIncoming

impl FusedIterator for std::path::Ancestors<'_>

impl FusedIterator for std::path::Components<'_>

impl FusedIterator for std::path::Iter<'_>

impl<'a> FusedIterator for bstr::ext_slice::Bytes<'a>

impl<'a> FusedIterator for bstr::ext_slice::Lines<'a>

impl<'a> FusedIterator for LinesWithTerminator<'a>

impl<'a> FusedIterator for DrainBytes<'a>

impl<'a> FusedIterator for bstr::utf8::CharIndices<'a>

impl<'a> FusedIterator for bstr::utf8::Utf8Chunks<'a>

impl<'a> FusedIterator for BitStringIter<'a>

impl<'a> FusedIterator for regex::regexset::bytes::SetMatchesIter<'a>

impl<'a> FusedIterator for regex::regexset::string::SetMatchesIter<'a>

impl<'a> FusedIterator for CapturesPatternIter<'a>

impl<'a> FusedIterator for GroupInfoPatternNames<'a>

impl<'a> FusedIterator for serde_json::map::Iter<'a>

impl<'a> FusedIterator for serde_json::map::IterMut<'a>

impl<'a> FusedIterator for serde_json::map::Keys<'a>

impl<'a> FusedIterator for serde_json::map::Values<'a>

impl<'a> FusedIterator for serde_json::map::ValuesMut<'a>

impl<'a> FusedIterator for Source<'a>

impl<'a> FusedIterator for EscapeAscii<'a>

impl<'a> FusedIterator for core::str::iter::EscapeDebug<'a>

impl<'a> FusedIterator for core::str::iter::EscapeDefault<'a>

impl<'a> FusedIterator for core::str::iter::EscapeUnicode<'a>

impl<'a, 'h> FusedIterator for memchr::arch::x86_64::avx2::memchr::OneIter<'a, 'h>

impl<'a, 'h> FusedIterator for memchr::arch::x86_64::avx2::memchr::ThreeIter<'a, 'h>

impl<'a, 'h> FusedIterator for memchr::arch::x86_64::avx2::memchr::TwoIter<'a, 'h>

impl<'a, 'h> FusedIterator for memchr::arch::x86_64::sse2::memchr::OneIter<'a, 'h>

impl<'a, 'h> FusedIterator for memchr::arch::x86_64::sse2::memchr::ThreeIter<'a, 'h>

impl<'a, 'h> FusedIterator for memchr::arch::x86_64::sse2::memchr::TwoIter<'a, 'h>

impl<'a, I, T> FusedIterator for Cloned<I>

where T: 'a + Clone, I: FusedIterator<Item = &'a T>,

impl<'a, I, T> FusedIterator for Copied<I>

where T: 'a + Copy, I: FusedIterator<Item = &'a T>,

impl<'a, K, V> FusedIterator for enum_map::iter::Iter<'a, K, V>

where K: EnumArray<V>,

impl<'a, K, V> FusedIterator for enum_map::iter::IterMut<'a, K, V>

where K: EnumArray<V>,

impl<'a, K, V> FusedIterator for phf::map::Entries<'a, K, V>

impl<'a, K, V> FusedIterator for phf::map::Keys<'a, K, V>

impl<'a, K, V> FusedIterator for phf::map::Values<'a, K, V>

impl<'a, K, V> FusedIterator for phf::ordered_map::Entries<'a, K, V>

impl<'a, K, V> FusedIterator for phf::ordered_map::Keys<'a, K, V>

impl<'a, K, V> FusedIterator for phf::ordered_map::Values<'a, K, V>

impl<'a, K, V> FusedIterator for slotmap::basic::Drain<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::basic::Iter<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::basic::IterMut<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::basic::Keys<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::basic::Values<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::basic::ValuesMut<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::dense::Drain<'a, K, V>

where K: 'a + Key,

impl<'a, K, V> FusedIterator for slotmap::dense::Iter<'a, K, V>

where K: 'a + Key,

impl<'a, K, V> FusedIterator for slotmap::dense::IterMut<'a, K, V>

where K: 'a + Key,

impl<'a, K, V> FusedIterator for slotmap::dense::Keys<'a, K, V>

where K: 'a + Key,

impl<'a, K, V> FusedIterator for slotmap::dense::Values<'a, K, V>

where K: 'a + Key,

impl<'a, K, V> FusedIterator for slotmap::dense::ValuesMut<'a, K, V>

where K: 'a + Key,

impl<'a, K, V> FusedIterator for slotmap::hop::Drain<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::hop::Iter<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::hop::IterMut<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::hop::Keys<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::hop::Values<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::hop::ValuesMut<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::secondary::Drain<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::secondary::Iter<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::secondary::IterMut<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::secondary::Keys<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::secondary::Values<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::secondary::ValuesMut<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::sparse_secondary::Drain<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::sparse_secondary::Iter<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::sparse_secondary::IterMut<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::sparse_secondary::Keys<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::sparse_secondary::Values<'a, K, V>

where K: Key,

impl<'a, K, V> FusedIterator for slotmap::sparse_secondary::ValuesMut<'a, K, V>

where K: Key,

impl<'a, P> FusedIterator for MatchIndices<'a, P>

where P: Pattern,

impl<'a, P> FusedIterator for core::str::iter::Matches<'a, P>

where P: Pattern,

impl<'a, P> FusedIterator for RMatchIndices<'a, P>

where P: Pattern, <P as Pattern>::Searcher<'a>: ReverseSearcher<'a>,

impl<'a, P> FusedIterator for RMatches<'a, P>

where P: Pattern, <P as Pattern>::Searcher<'a>: ReverseSearcher<'a>,

impl<'a, P> FusedIterator for core::str::iter::RSplit<'a, P>

where P: Pattern, <P as Pattern>::Searcher<'a>: ReverseSearcher<'a>,

impl<'a, P> FusedIterator for core::str::iter::RSplitN<'a, P>

where P: Pattern, <P as Pattern>::Searcher<'a>: ReverseSearcher<'a>,

impl<'a, P> FusedIterator for RSplitTerminator<'a, P>

where P: Pattern, <P as Pattern>::Searcher<'a>: ReverseSearcher<'a>,

impl<'a, P> FusedIterator for core::str::iter::Split<'a, P>

where P: Pattern,

impl<'a, P> FusedIterator for core::str::iter::SplitInclusive<'a, P>

where P: Pattern,

impl<'a, P> FusedIterator for core::str::iter::SplitN<'a, P>

where P: Pattern,

impl<'a, P> FusedIterator for SplitTerminator<'a, P>

where P: Pattern,

impl<'a, T> FusedIterator for http::header::map::Drain<'a, T>

impl<'a, T> FusedIterator for http::header::map::Iter<'a, T>

impl<'a, T> FusedIterator for http::header::map::IterMut<'a, T>

impl<'a, T> FusedIterator for http::header::map::Keys<'a, T>

impl<'a, T> FusedIterator for ValueDrain<'a, T>

impl<'a, T> FusedIterator for ValueIter<'a, T>

impl<'a, T> FusedIterator for ValueIterMut<'a, T>

impl<'a, T> FusedIterator for http::header::map::Values<'a, T>

impl<'a, T> FusedIterator for http::header::map::ValuesMut<'a, T>

impl<'a, T> FusedIterator for phf::ordered_set::Iter<'a, T>

impl<'a, T> FusedIterator for phf::set::Iter<'a, T>

impl<'a, T> FusedIterator for smallvec::Drain<'a, T>

where T: Array,

impl<'a, T, O> FusedIterator for ChunksExactMutNoAlias<'a, T, O>

where T: 'a + BitStore, O: BitOrder, ChunksExactMut<'a, T, O>: FusedIterator,

impl<'a, T, O> FusedIterator for ChunksMutNoAlias<'a, T, O>

where T: 'a + BitStore, O: BitOrder, ChunksMut<'a, T, O>: FusedIterator,

impl<'a, T, O> FusedIterator for IterMutNoAlias<'a, T, O>

where T: 'a + BitStore, O: BitOrder, IterMut<'a, T, O>: FusedIterator,

impl<'a, T, O> FusedIterator for RChunksExactMutNoAlias<'a, T, O>

where T: 'a + BitStore, O: BitOrder, RChunksExactMut<'a, T, O>: FusedIterator,

impl<'a, T, O> FusedIterator for RChunksMutNoAlias<'a, T, O>

where T: 'a + BitStore, O: BitOrder, RChunksMut<'a, T, O>: FusedIterator,

impl<'a, T, O, P> FusedIterator for bitvec::slice::iter::RSplit<'a, T, O, P>

where T: 'a + BitStore, O: BitOrder, P: FnMut(usize, &bool) -> bool,

impl<'a, T, O, P> FusedIterator for bitvec::slice::iter::RSplitMut<'a, T, O, P>

where T: 'a + BitStore, O: BitOrder, P: FnMut(usize, &bool) -> bool,

impl<'a, T, O, P> FusedIterator for RSplitMutNoAlias<'a, T, O, P>

where T: 'a + BitStore, O: BitOrder, P: FnMut(usize, &bool) -> bool, RSplitMut<'a, T, O, P>: FusedIterator,

impl<'a, T, O, P> FusedIterator for RSplitNMutNoAlias<'a, T, O, P>

where T: 'a + BitStore, O: BitOrder, P: FnMut(usize, &bool) -> bool, RSplitNMut<'a, T, O, P>: FusedIterator,

impl<'a, T, O, P> FusedIterator for bitvec::slice::iter::Split<'a, T, O, P>

where T: 'a + BitStore, O: BitOrder, P: FnMut(usize, &bool) -> bool,

impl<'a, T, O, P> FusedIterator for bitvec::slice::iter::SplitInclusive<'a, T, O, P>

where T: 'a + BitStore, O: BitOrder, P: FnMut(usize, &bool) -> bool,

impl<'a, T, O, P> FusedIterator for bitvec::slice::iter::SplitInclusiveMut<'a, T, O, P>

where T: 'a + BitStore, O: BitOrder, P: FnMut(usize, &bool) -> bool,

impl<'a, T, O, P> FusedIterator for SplitInclusiveMutNoAlias<'a, T, O, P>

where T: 'a + BitStore, O: BitOrder, P: FnMut(usize, &bool) -> bool, SplitInclusiveMut<'a, T, O, P>: FusedIterator,

impl<'a, T, O, P> FusedIterator for bitvec::slice::iter::SplitMut<'a, T, O, P>

where T: 'a + BitStore, O: BitOrder, P: FnMut(usize, &bool) -> bool,

impl<'a, T, O, P> FusedIterator for SplitMutNoAlias<'a, T, O, P>

where T: 'a + BitStore, O: BitOrder, P: FnMut(usize, &bool) -> bool, SplitMut<'a, T, O, P>: FusedIterator,

impl<'a, T, O, P> FusedIterator for SplitNMutNoAlias<'a, T, O, P>

where T: 'a + BitStore, O: BitOrder, P: FnMut(usize, &bool) -> bool, SplitNMut<'a, T, O, P>: FusedIterator,

impl<'a, T, P> FusedIterator for ChunkBy<'a, T, P>

where T: 'a, P: FnMut(&T, &T) -> bool,

impl<'a, T, P> FusedIterator for ChunkByMut<'a, T, P>

where T: 'a, P: FnMut(&T, &T) -> bool,

impl<'a, T, P> FusedIterator for core::slice::iter::RSplitN<'a, T, P>

where P: FnMut(&T) -> bool,

impl<'a, T, P> FusedIterator for core::slice::iter::RSplitNMut<'a, T, P>

where P: FnMut(&T) -> bool,

impl<'a, T, P> FusedIterator for core::slice::iter::SplitN<'a, T, P>

where P: FnMut(&T) -> bool,

impl<'a, T, P> FusedIterator for core::slice::iter::SplitNMut<'a, T, P>

where P: FnMut(&T) -> bool,

impl<'a, V> FusedIterator for enum_map::iter::Values<'a, V>

where V: 'a,

impl<'a, V> FusedIterator for enum_map::iter::ValuesMut<'a, V>

where V: 'a,

impl<'c, 'h> FusedIterator for regex::regex::bytes::SubCaptureMatches<'c, 'h>

impl<'c, 'h> FusedIterator for regex::regex::string::SubCaptureMatches<'c, 'h>

impl<'de, R, T> FusedIterator for StreamDeserializer<'de, R, T>

where R: Read<'de> + Fused, T: Deserialize<'de>,

impl<'h> FusedIterator for Memchr2<'h>

impl<'h> FusedIterator for Memchr3<'h>

impl<'h> FusedIterator for Memchr<'h>

impl<'r> FusedIterator for regex::regex::bytes::CaptureNames<'r>

impl<'r> FusedIterator for regex::regex::string::CaptureNames<'r>

impl<'r, 'h> FusedIterator for regex::regex::bytes::CaptureMatches<'r, 'h>

impl<'r, 'h> FusedIterator for regex::regex::bytes::Matches<'r, 'h>

impl<'r, 'h> FusedIterator for regex::regex::bytes::Split<'r, 'h>

impl<'r, 'h> FusedIterator for regex::regex::bytes::SplitN<'r, 'h>

impl<'r, 'h> FusedIterator for regex::regex::string::CaptureMatches<'r, 'h>

impl<'r, 'h> FusedIterator for regex::regex::string::Matches<'r, 'h>

impl<'r, 'h> FusedIterator for regex::regex::string::Split<'r, 'h>

impl<'r, 'h> FusedIterator for regex::regex::string::SplitN<'r, 'h>

impl<'r, 'h> FusedIterator for CapturesMatches<'r, 'h>

impl<'r, 'h> FusedIterator for FindMatches<'r, 'h>

impl<'r, 'h> FusedIterator for regex_automata::meta::regex::Split<'r, 'h>

impl<'r, 'h> FusedIterator for regex_automata::meta::regex::SplitN<'r, 'h>

impl<A> FusedIterator for itertools::repeatn::RepeatN<A>

where A: Clone,

impl<A> FusedIterator for smallvec::IntoIter<A>

where A: Array,

impl<A> FusedIterator for core::ops::range::Range<A>

where A: Step,

impl<A> FusedIterator for RangeFrom<A>

where A: Step,

impl<A> FusedIterator for RangeInclusive<A>

where A: Step,

impl<A> FusedIterator for core::option::IntoIter<A>

impl<A> FusedIterator for core::option::Iter<'_, A>

impl<A> FusedIterator for core::option::IterMut<'_, A>

impl<A> FusedIterator for OptionFlatten<A>

where A: FusedIterator,

impl<A> FusedIterator for RangeFromIter<A>

where A: Step,

impl<A> FusedIterator for RangeInclusiveIter<A>

where A: Step,

impl<A> FusedIterator for RangeIter<A>

where A: Step,

impl<A> FusedIterator for Repeat<A>

where A: Clone,

impl<A> FusedIterator for tor_hsservice::internal_prelude::iter::RepeatN<A>

where A: Clone,

impl<A, B> FusedIterator for Chain<A, B>

where A: FusedIterator, B: FusedIterator<Item = <A as Iterator>::Item>,

impl<A, B> FusedIterator for Zip<A, B>

where A: FusedIterator, B: FusedIterator,

impl<A, F> FusedIterator for OnceWith<F>

where F: FnOnce() -> A,

impl<A, F> FusedIterator for RepeatWith<F>

where F: FnMut() -> A,

impl<A, I> FusedIterator for RcIter<I>

where I: FusedIterator<Item = A>,

impl<A, O> FusedIterator for bitvec::array::iter::IntoIter<A, O>

where A: BitViewSized, O: BitOrder,

impl<B, I, F> FusedIterator for FilterMap<I, F>

where I: FusedIterator, F: FnMut(<I as Iterator>::Item) -> Option<B>,

impl<B, I, F> FusedIterator for Map<I, F>

where I: FusedIterator, F: FnMut(<I as Iterator>::Item) -> B,

impl<D, R, T> FusedIterator for rand::distr::distribution::Iter<D, R, T>

where D: Distribution<T>, R: Rng,

impl<D, R, T> FusedIterator for DistIter<D, R, T>

where D: Distribution<T>, R: Rng,

impl<I> FusedIterator for &mut I

where I: FusedIterator + ?Sized,

impl<I> FusedIterator for MultiProduct<I>

where I: Iterator + Clone, <I as Iterator>::Item: Clone,

impl<I> FusedIterator for CombinationsWithReplacement<I>

where I: Iterator, <I as Iterator>::Item: Clone,

impl<I> FusedIterator for Permutations<I>

where I: Iterator, <I as Iterator>::Item: Clone,

impl<I> FusedIterator for Powerset<I>

where I: Iterator, <I as Iterator>::Item: Clone,

impl<I> FusedIterator for Unique<I>

where I: FusedIterator, <I as Iterator>::Item: Eq + Hash + Clone,

impl<I> FusedIterator for WithPosition<I>

where I: Iterator,

impl<I> FusedIterator for Bidi<I>

where I: DoubleEndedIterator + FusedIterator,

impl<I> FusedIterator for DecodeUtf16<I>

where I: Iterator<Item = u16> + FusedIterator,

impl<I> FusedIterator for Cycle<I>

where I: Clone + Iterator,

impl<I> FusedIterator for Enumerate<I>

where I: FusedIterator,

impl<I> FusedIterator for Fuse<I>

where I: Iterator,

impl<I> FusedIterator for Peekable<I>

where I: FusedIterator,

impl<I> FusedIterator for Rev<I>

where I: FusedIterator + DoubleEndedIterator,

impl<I> FusedIterator for Skip<I>

where I: FusedIterator,

impl<I> FusedIterator for Take<I>

where I: FusedIterator,

impl<I, A> FusedIterator for Box<I, A>

where I: FusedIterator + ?Sized, A: Allocator,

impl<I, ElemF> FusedIterator for IntersperseWith<I, ElemF>

where I: Iterator, ElemF: IntersperseElement<<I as Iterator>::Item>,

impl<I, F> FusedIterator for Positions<I, F>

where I: FusedIterator, F: FnMut(<I as Iterator>::Item) -> bool,

impl<I, F> FusedIterator for Update<I, F>

where I: FusedIterator, F: FnMut(&mut <I as Iterator>::Item),

impl<I, F> FusedIterator for KMergeBy<I, F>

where I: Iterator, F: KMergePredicate<<I as Iterator>::Item>,

impl<I, F> FusedIterator for PadUsing<I, F>

where I: FusedIterator, F: FnMut(usize) -> <I as Iterator>::Item,

impl<I, F> FusedIterator for TakeWhileInclusive<I, F>

where I: Iterator, F: FnMut(&<I as Iterator>::Item) -> bool,

impl<I, F> FusedIterator for Inspect<I, F>

where I: FusedIterator, F: FnMut(&<I as Iterator>::Item),

impl<I, F, R, const N: usize> FusedIterator for MapWindows<I, F, N>

where I: FusedIterator, F: FnMut(&[<I as Iterator>::Item; N]) -> R,

impl<I, F, T, E> FusedIterator for FilterOk<I, F>

where I: FusedIterator<Item = Result<T, E>>, F: FnMut(&T) -> bool,

impl<I, F, T, U, E> FusedIterator for FilterMapOk<I, F>

where I: FusedIterator<Item = Result<T, E>>, F: FnMut(T) -> Option<U>,

impl<I, J> FusedIterator for Interleave<I, J>

where I: Iterator, J: Iterator<Item = <I as Iterator>::Item>,

impl<I, J> FusedIterator for InterleaveShortest<I, J>

where I: FusedIterator, J: FusedIterator<Item = <I as Iterator>::Item>,

impl<I, J> FusedIterator for Product<I, J>

where I: FusedIterator, J: Clone + FusedIterator, <I as Iterator>::Item: Clone,

impl<I, J, F> FusedIterator for MergeBy<I, J, F>

where I: Iterator, J: Iterator, F: OrderingOrBool<<I as Iterator>::Item, <J as Iterator>::Item>,

impl<I, K, V, S> FusedIterator for indexmap::map::iter::Splice<'_, I, K, V, S>

where I: Iterator<Item = (K, V)>, K: Hash + Eq, S: BuildHasher,

impl<I, P> FusedIterator for priority_queue::core_iterators::Drain<'_, I, P>

impl<I, P> FusedIterator for priority_queue::core_iterators::IntoIter<I, P>

impl<I, P> FusedIterator for priority_queue::core_iterators::Iter<'_, I, P>

impl<I, P> FusedIterator for Filter<I, P>

where I: FusedIterator, P: FnMut(&<I as Iterator>::Item) -> bool,

impl<I, P> FusedIterator for SkipWhile<I, P>

where I: FusedIterator, P: FnMut(&<I as Iterator>::Item) -> bool,

impl<I, P> FusedIterator for TakeWhile<I, P>

where I: FusedIterator, P: FnMut(&<I as Iterator>::Item) -> bool,

impl<I, P, H> FusedIterator for IntoSortedIter<I, P, H>

where P: Ord,

impl<I, P, H> FusedIterator for priority_queue::double_priority_queue::iterators::IterMut<'_, I, P, H>

where P: Ord, H: BuildHasher,

impl<I, T> FusedIterator for TupleCombinations<I, T>

where I: FusedIterator, T: HasCombination<I>,

impl<I, T> FusedIterator for CircularTupleWindows<I, T>

where I: Iterator<Item = <T as TupleCollect>::Item> + Clone, T: TupleCollect + Clone, <T as TupleCollect>::Item: Clone,

impl<I, T> FusedIterator for TupleWindows<I, T>

where I: FusedIterator<Item = <T as TupleCollect>::Item>, T: HomogeneousTuple + Clone, <T as TupleCollect>::Item: Clone,

impl<I, T, E> FusedIterator for FlattenOk<I, T, E>

where I: FusedIterator<Item = Result<T, E>>, T: IntoIterator,

Only the iterator being flattened needs to implement FusedIterator.

impl<I, T, S> FusedIterator for indexmap::set::iter::Splice<'_, I, T, S>

where I: Iterator<Item = T>, T: Hash + Eq, S: BuildHasher,

impl<I, U> FusedIterator for Flatten<I>

where I: FusedIterator, <I as Iterator>::Item: IntoIterator<IntoIter = U, Item = <U as Iterator>::Item>, U: Iterator,

impl<I, U, F> FusedIterator for FlatMap<I, U, F>

where I: FusedIterator, U: IntoIterator, F: FnMut(<I as Iterator>::Item) -> U,

impl<I, V, F> FusedIterator for UniqueBy<I, V, F>

where I: FusedIterator, V: Eq + Hash, F: FnMut(&<I as Iterator>::Item) -> V,

impl<I, const N: usize> FusedIterator for ArrayChunks<I, N>

where I: FusedIterator,

impl<K> FusedIterator for hashbrown::set::Iter<'_, K>

impl<K> FusedIterator for std::collections::hash::set::Iter<'_, K>

impl<K, A> FusedIterator for hashbrown::set::Drain<'_, K, A>

where A: Allocator,

impl<K, A> FusedIterator for hashbrown::set::IntoIter<K, A>

where A: Allocator,

impl<K, A> FusedIterator for std::collections::hash::set::Drain<'_, K, A>

where A: Allocator,

impl<K, A> FusedIterator for std::collections::hash::set::IntoIter<K, A>

where A: Allocator,

impl<K, F, A> FusedIterator for hashbrown::set::ExtractIf<'_, K, F, A>

where A: Allocator, F: FnMut(&K) -> bool,

impl<K, F, A> FusedIterator for std::collections::hash::set::ExtractIf<'_, K, F, A>

where A: Allocator, F: FnMut(&K) -> bool,

impl<K, V> FusedIterator for enum_map::iter::IntoIter<K, V>

where K: EnumArray<V>,

impl<K, V> FusedIterator for enum_map::iter::IntoValues<K, V>

where K: EnumArray<V>,

impl<K, V> FusedIterator for hashbrown::map::Iter<'_, K, V>

impl<K, V> FusedIterator for hashbrown::map::IterMut<'_, K, V>

impl<K, V> FusedIterator for hashbrown::map::Keys<'_, K, V>

impl<K, V> FusedIterator for hashbrown::map::Values<'_, K, V>

impl<K, V> FusedIterator for hashbrown::map::ValuesMut<'_, K, V>

impl<K, V> FusedIterator for indexmap::map::iter::Drain<'_, K, V>

impl<K, V> FusedIterator for indexmap::map::iter::IntoIter<K, V>

impl<K, V> FusedIterator for indexmap::map::iter::IntoKeys<K, V>

impl<K, V> FusedIterator for indexmap::map::iter::IntoValues<K, V>

impl<K, V> FusedIterator for indexmap::map::iter::Iter<'_, K, V>

impl<K, V> FusedIterator for IterMut2<'_, K, V>

impl<K, V> FusedIterator for indexmap::map::iter::IterMut<'_, K, V>

impl<K, V> FusedIterator for indexmap::map::iter::Keys<'_, K, V>

impl<K, V> FusedIterator for indexmap::map::iter::Values<'_, K, V>

impl<K, V> FusedIterator for indexmap::map::iter::ValuesMut<'_, K, V>

impl<K, V> FusedIterator for slotmap::basic::IntoIter<K, V>

where K: Key,

impl<K, V> FusedIterator for slotmap::dense::IntoIter<K, V>

where K: Key,

impl<K, V> FusedIterator for slotmap::hop::IntoIter<K, V>

where K: Key,

impl<K, V> FusedIterator for slotmap::secondary::IntoIter<K, V>

where K: Key,

impl<K, V> FusedIterator for slotmap::sparse_secondary::IntoIter<K, V>

where K: Key,

impl<K, V> FusedIterator for alloc::collections::btree::map::Iter<'_, K, V>

impl<K, V> FusedIterator for alloc::collections::btree::map::IterMut<'_, K, V>

impl<K, V> FusedIterator for alloc::collections::btree::map::Keys<'_, K, V>

impl<K, V> FusedIterator for alloc::collections::btree::map::Range<'_, K, V>

impl<K, V> FusedIterator for RangeMut<'_, K, V>

impl<K, V> FusedIterator for alloc::collections::btree::map::Values<'_, K, V>

impl<K, V> FusedIterator for alloc::collections::btree::map::ValuesMut<'_, K, V>

impl<K, V> FusedIterator for std::collections::hash::map::Iter<'_, K, V>

impl<K, V> FusedIterator for std::collections::hash::map::IterMut<'_, K, V>

impl<K, V> FusedIterator for std::collections::hash::map::Keys<'_, K, V>

impl<K, V> FusedIterator for std::collections::hash::map::Values<'_, K, V>

impl<K, V> FusedIterator for std::collections::hash::map::ValuesMut<'_, K, V>

impl<K, V, A> FusedIterator for hashbrown::map::Drain<'_, K, V, A>

where A: Allocator,

impl<K, V, A> FusedIterator for hashbrown::map::IntoIter<K, V, A>

where A: Allocator,

impl<K, V, A> FusedIterator for hashbrown::map::IntoKeys<K, V, A>

where A: Allocator,

impl<K, V, A> FusedIterator for hashbrown::map::IntoValues<K, V, A>

where A: Allocator,

impl<K, V, A> FusedIterator for alloc::collections::btree::map::IntoIter<K, V, A>

where A: Allocator + Clone,

impl<K, V, A> FusedIterator for alloc::collections::btree::map::IntoKeys<K, V, A>

where A: Allocator + Clone,

impl<K, V, A> FusedIterator for alloc::collections::btree::map::IntoValues<K, V, A>

where A: Allocator + Clone,

impl<K, V, A> FusedIterator for std::collections::hash::map::Drain<'_, K, V, A>

where A: Allocator,

impl<K, V, A> FusedIterator for std::collections::hash::map::IntoIter<K, V, A>

where A: Allocator,

impl<K, V, A> FusedIterator for std::collections::hash::map::IntoKeys<K, V, A>

where A: Allocator,

impl<K, V, A> FusedIterator for std::collections::hash::map::IntoValues<K, V, A>

where A: Allocator,

impl<K, V, F> FusedIterator for hashbrown::map::ExtractIf<'_, K, V, F>

where F: FnMut(&K, &mut V) -> bool,

impl<K, V, F> FusedIterator for indexmap::map::iter::ExtractIf<'_, K, V, F>

where F: FnMut(&K, &mut V) -> bool,

impl<K, V, F, A> FusedIterator for std::collections::hash::map::ExtractIf<'_, K, V, F, A>

where A: Allocator, F: FnMut(&K, &mut V) -> bool,

impl<K, V, R, F> FusedIterator for alloc::collections::btree::map::ExtractIf<'_, K, V, R, F>

where K: PartialOrd, R: RangeBounds<K>, F: FnMut(&K, &mut V) -> bool,

impl<L, R> FusedIterator for Either<L, R>

where L: FusedIterator, R: FusedIterator<Item = <L as Iterator>::Item>,

impl<L, R> FusedIterator for IterEither<L, R>

where L: FusedIterator, R: FusedIterator,

impl<M, T, O> FusedIterator for BitPtrRange<M, T, O>

where M: Mutability, T: BitStore, O: BitOrder,

impl<P> FusedIterator for RawSplit<'_, P>

where P: Pattern,

impl<P> FusedIterator for FilterEntry<IntoIter, P>

where P: FnMut(&DirEntry) -> bool,

impl<T> FusedIterator for hashbrown::table::Iter<'_, T>

impl<T> FusedIterator for IterBuckets<'_, T>

impl<T> FusedIterator for IterHash<'_, T>

impl<T> FusedIterator for IterHashBuckets<'_, T>

impl<T> FusedIterator for IterHashMut<'_, T>

impl<T> FusedIterator for hashbrown::table::IterMut<'_, T>

impl<T> FusedIterator for http::header::map::IntoIter<T>

impl<T> FusedIterator for indexmap::set::iter::Drain<'_, T>

impl<T> FusedIterator for indexmap::set::iter::IntoIter<T>

impl<T> FusedIterator for indexmap::set::iter::Iter<'_, T>

impl<T> FusedIterator for AncillaryIter<'_, T>

impl<T> FusedIterator for slab::Drain<'_, T>

impl<T> FusedIterator for slab::IntoIter<T>

impl<T> FusedIterator for slab::Iter<'_, T>

impl<T> FusedIterator for slab::IterMut<'_, T>

impl<T> FusedIterator for PermitIterator<'_, T>

impl<T> FusedIterator for alloc::collections::binary_heap::Iter<'_, T>

impl<T> FusedIterator for alloc::collections::btree::set::Iter<'_, T>

impl<T> FusedIterator for alloc::collections::btree::set::Range<'_, T>

impl<T> FusedIterator for alloc::collections::btree::set::SymmetricDifference<'_, T>

where T: Ord,

impl<T> FusedIterator for alloc::collections::btree::set::Union<'_, T>

where T: Ord,

impl<T> FusedIterator for alloc::collections::linked_list::Iter<'_, T>

impl<T> FusedIterator for alloc::collections::linked_list::IterMut<'_, T>

impl<T> FusedIterator for alloc::collections::vec_deque::iter::Iter<'_, T>

impl<T> FusedIterator for alloc::collections::vec_deque::iter_mut::IterMut<'_, T>

impl<T> FusedIterator for core::result::IntoIter<T>

impl<T> FusedIterator for core::result::Iter<'_, T>

impl<T> FusedIterator for core::result::IterMut<'_, T>

impl<T> FusedIterator for core::slice::iter::Chunks<'_, T>

impl<T> FusedIterator for core::slice::iter::ChunksExact<'_, T>

impl<T> FusedIterator for core::slice::iter::ChunksExactMut<'_, T>

impl<T> FusedIterator for core::slice::iter::ChunksMut<'_, T>

impl<T> FusedIterator for core::slice::iter::Iter<'_, T>

impl<T> FusedIterator for core::slice::iter::IterMut<'_, T>

impl<T> FusedIterator for core::slice::iter::RChunks<'_, T>

impl<T> FusedIterator for core::slice::iter::RChunksExact<'_, T>

impl<T> FusedIterator for core::slice::iter::RChunksExactMut<'_, T>

impl<T> FusedIterator for core::slice::iter::RChunksMut<'_, T>

impl<T> FusedIterator for core::slice::iter::Windows<'_, T>

impl<T> FusedIterator for Empty<T>

impl<T> FusedIterator for Once<T>

impl<T, A> FusedIterator for hashbrown::table::Drain<'_, T, A>

where A: Allocator,

impl<T, A> FusedIterator for hashbrown::table::IntoIter<T, A>

where A: Allocator,

impl<T, A> FusedIterator for alloc::collections::binary_heap::Drain<'_, T, A>

where A: Allocator,

impl<T, A> FusedIterator for DrainSorted<'_, T, A>

where T: Ord, A: Allocator,

impl<T, A> FusedIterator for alloc::collections::binary_heap::IntoIter<T, A>

where A: Allocator,

impl<T, A> FusedIterator for IntoIterSorted<T, A>

where T: Ord, A: Allocator,

impl<T, A> FusedIterator for alloc::collections::btree::set::Difference<'_, T, A>

where T: Ord, A: Allocator + Clone,

impl<T, A> FusedIterator for alloc::collections::btree::set::Intersection<'_, T, A>

where T: Ord, A: Allocator + Clone,

impl<T, A> FusedIterator for alloc::collections::btree::set::IntoIter<T, A>

where A: Allocator + Clone,

impl<T, A> FusedIterator for alloc::collections::linked_list::IntoIter<T, A>

where A: Allocator,

impl<T, A> FusedIterator for alloc::collections::vec_deque::drain::Drain<'_, T, A>

where A: Allocator,

impl<T, A> FusedIterator for alloc::collections::vec_deque::into_iter::IntoIter<T, A>

where A: Allocator,

impl<T, A> FusedIterator for alloc::vec::drain::Drain<'_, T, A>

where A: Allocator,

impl<T, A> FusedIterator for alloc::vec::into_iter::IntoIter<T, A>

where A: Allocator,

impl<T, F> FusedIterator for indexmap::set::iter::ExtractIf<'_, T, F>

where F: FnMut(&T) -> bool,

impl<T, F> FusedIterator for Successors<T, F>

where F: FnMut(&T) -> Option<T>,

impl<T, F, A> FusedIterator for hashbrown::table::ExtractIf<'_, T, F, A>

where A: Allocator, F: FnMut(&mut T) -> bool,

impl<T, N> FusedIterator for GenericArrayIter<T, N>

where N: ArrayLength<T>,

impl<T, O> FusedIterator for Domain<'_, Const, T, O>

where T: BitStore, O: BitOrder,

impl<T, O> FusedIterator for bitvec::boxed::iter::IntoIter<T, O>

where T: BitStore, O: BitOrder,

impl<T, O> FusedIterator for BitValIter<'_, T, O>

where T: BitStore, O: BitOrder,

impl<T, O> FusedIterator for bitvec::slice::iter::Chunks<'_, T, O>

where T: BitStore, O: BitOrder,

impl<T, O> FusedIterator for bitvec::slice::iter::ChunksExact<'_, T, O>

where T: BitStore, O: BitOrder,

impl<T, O> FusedIterator for bitvec::slice::iter::ChunksExactMut<'_, T, O>

where T: BitStore, O: BitOrder,

impl<T, O> FusedIterator for bitvec::slice::iter::ChunksMut<'_, T, O>

where T: BitStore, O: BitOrder,

impl<T, O> FusedIterator for bitvec::slice::iter::Iter<'_, T, O>

where T: BitStore, O: BitOrder,

Original and Original

impl<T, O> FusedIterator for bitvec::slice::iter::IterMut<'_, T, O>

where T: BitStore, O: BitOrder,

Original and Original

impl<T, O> FusedIterator for IterOnes<'_, T, O>

where T: BitStore, O: BitOrder,

impl<T, O> FusedIterator for IterZeros<'_, T, O>

where T: BitStore, O: BitOrder,

impl<T, O> FusedIterator for bitvec::slice::iter::RChunks<'_, T, O>

where T: BitStore, O: BitOrder,

impl<T, O> FusedIterator for bitvec::slice::iter::RChunksExact<'_, T, O>

where T: BitStore, O: BitOrder,

impl<T, O> FusedIterator for bitvec::slice::iter::RChunksExactMut<'_, T, O>

where T: BitStore, O: BitOrder,

impl<T, O> FusedIterator for bitvec::slice::iter::RChunksMut<'_, T, O>

where T: BitStore, O: BitOrder,

impl<T, O> FusedIterator for bitvec::slice::iter::Windows<'_, T, O>

where T: BitStore, O: BitOrder,

impl<T, O> FusedIterator for bitvec::vec::iter::Drain<'_, T, O>

where T: BitStore, O: BitOrder,

Original

impl<T, O, I> FusedIterator for bitvec::vec::iter::Splice<'_, T, O, I>

where T: BitStore, O: BitOrder, I: Iterator<Item = bool>,

impl<T, O, P> FusedIterator for bitvec::slice::iter::RSplitN<'_, T, O, P>

where T: BitStore, O: BitOrder, P: FnMut(usize, &bool) -> bool,

impl<T, O, P> FusedIterator for bitvec::slice::iter::RSplitNMut<'_, T, O, P>

where T: BitStore, O: BitOrder, P: FnMut(usize, &bool) -> bool,

impl<T, O, P> FusedIterator for bitvec::slice::iter::SplitN<'_, T, O, P>

where T: BitStore, O: BitOrder, P: FnMut(usize, &bool) -> bool,

impl<T, O, P> FusedIterator for bitvec::slice::iter::SplitNMut<'_, T, O, P>

where T: BitStore, O: BitOrder, P: FnMut(usize, &bool) -> bool,

impl<T, P> FusedIterator for core::slice::iter::RSplit<'_, T, P>

where P: FnMut(&T) -> bool,

impl<T, P> FusedIterator for core::slice::iter::RSplitMut<'_, T, P>

where P: FnMut(&T) -> bool,

impl<T, P> FusedIterator for core::slice::iter::Split<'_, T, P>

where P: FnMut(&T) -> bool,

impl<T, P> FusedIterator for core::slice::iter::SplitInclusive<'_, T, P>

where P: FnMut(&T) -> bool,

impl<T, P> FusedIterator for core::slice::iter::SplitInclusiveMut<'_, T, P>

where P: FnMut(&T) -> bool,

impl<T, P> FusedIterator for core::slice::iter::SplitMut<'_, T, P>

where P: FnMut(&T) -> bool,

impl<T, R, F, A> FusedIterator for alloc::collections::btree::set::ExtractIf<'_, T, R, F, A>

where A: Allocator + Clone, T: PartialOrd, R: RangeBounds<T>, F: FnMut(&T) -> bool,

impl<T, S1, S2> FusedIterator for indexmap::set::iter::SymmetricDifference<'_, T, S1, S2>

where T: Eq + Hash, S1: BuildHasher, S2: BuildHasher,

impl<T, S> FusedIterator for indexmap::set::iter::Difference<'_, T, S>

where T: Eq + Hash, S: BuildHasher,

impl<T, S> FusedIterator for indexmap::set::iter::Intersection<'_, T, S>

where T: Eq + Hash, S: BuildHasher,

impl<T, S> FusedIterator for indexmap::set::iter::Union<'_, T, S>

where T: Eq + Hash, S: BuildHasher,

impl<T, S, A> FusedIterator for hashbrown::set::Difference<'_, T, S, A>

where T: Eq + Hash, S: BuildHasher, A: Allocator,

impl<T, S, A> FusedIterator for hashbrown::set::Intersection<'_, T, S, A>

where T: Eq + Hash, S: BuildHasher, A: Allocator,

impl<T, S, A> FusedIterator for hashbrown::set::SymmetricDifference<'_, T, S, A>

where T: Eq + Hash, S: BuildHasher, A: Allocator,

impl<T, S, A> FusedIterator for hashbrown::set::Union<'_, T, S, A>

where T: Eq + Hash, S: BuildHasher, A: Allocator,

impl<T, S, A> FusedIterator for std::collections::hash::set::Difference<'_, T, S, A>

where T: Eq + Hash, S: BuildHasher, A: Allocator,

impl<T, S, A> FusedIterator for std::collections::hash::set::Intersection<'_, T, S, A>

where T: Eq + Hash, S: BuildHasher, A: Allocator,

impl<T, S, A> FusedIterator for std::collections::hash::set::SymmetricDifference<'_, T, S, A>

where T: Eq + Hash, S: BuildHasher, A: Allocator,

impl<T, S, A> FusedIterator for std::collections::hash::set::Union<'_, T, S, A>

where A: Allocator, T: Eq + Hash, S: BuildHasher,

impl<T, U> FusedIterator for ZipLongest<T, U>

where T: Iterator, U: Iterator,

impl<T, const N: usize> FusedIterator for core::array::iter::IntoIter<T, N>

impl<T, const N: usize> FusedIterator for ArrayWindows<'_, T, N>