1.0.0[][src]Trait core::marker::Send

pub unsafe auto trait Send { }

Types that can be transferred across thread boundaries.

This trait is automatically implemented when the compiler determines it's appropriate.

An example of a non-Send type is the reference-counting pointer rc::Rc. If two threads attempt to clone Rcs that point to the same reference-counted value, they might try to update the reference count at the same time, which is undefined behavior because Rc doesn't use atomic operations. Its cousin sync::Arc does use atomic operations (incurring some overhead) and thus is Send.

See the Nomicon for more details.

Implementors

impl Send for Waker[src]

impl<T> Send for Empty<T>[src]

impl<T> Send for AtomicPtr<T>[src]

impl<T: Send + ?Sized> Send for &mut T[src]

impl<T: Send> Send for core::slice::IterMut<'_, T>[src]

impl<T: Sync + ?Sized> Send for &T[src]

impl<T: Sync> Send for core::slice::Iter<'_, T>[src]

impl<T: ?Sized> !Send for *const T[src]

impl<T: ?Sized> !Send for *mut T[src]

impl<T: ?Sized> !Send for NonNull<T>[src]

NonNull pointers are not Send because the data they reference may be aliased.

impl<T: ?Sized> Send for Cell<T> where
    T: Send
[src]

impl<T: ?Sized> Send for RefCell<T> where
    T: Send
[src]

Loading content...

Auto implementors

impl !Send for TraitObject[src]

impl !Send for RawWaker[src]

impl Send for core::cmp::Ordering[src]

impl Send for Infallible[src]

impl Send for c_void[src]

impl Send for Alignment[src]

impl Send for FpCategory[src]

impl Send for IntErrorKind[src]

impl Send for SearchStep[src]

impl Send for core::sync::atomic::Ordering[src]

impl Send for AllocError[src]

impl Send for Layout[src]

impl Send for LayoutError[src]

impl Send for TypeId[src]

impl Send for float64x1_t[src]

impl Send for float64x2_t[src]

impl Send for int8x16x2_t[src]

impl Send for int8x16x3_t[src]

impl Send for int8x16x4_t[src]

impl Send for poly8x16x2_t[src]

impl Send for poly8x16x3_t[src]

impl Send for poly8x16x4_t[src]

impl Send for uint8x16x2_t[src]

impl Send for uint8x16x3_t[src]

impl Send for uint8x16x4_t[src]

impl Send for APSR[src]

impl Send for SY[src]

impl Send for float32x2_t[src]

impl Send for float32x4_t[src]

impl Send for int8x8_t[src]

impl Send for int8x8x2_t[src]

impl Send for int8x8x3_t[src]

impl Send for int8x8x4_t[src]

impl Send for int8x16_t[src]

impl Send for int16x4_t[src]

impl Send for int16x8_t[src]

impl Send for int32x2_t[src]

impl Send for int32x4_t[src]

impl Send for int64x1_t[src]

impl Send for int64x2_t[src]

impl Send for poly8x8_t[src]

impl Send for poly8x8x2_t[src]

impl Send for poly8x8x3_t[src]

impl Send for poly8x8x4_t[src]

impl Send for poly8x16_t[src]

impl Send for poly16x4_t[src]

impl Send for poly16x8_t[src]

impl Send for poly64x1_t[src]

impl Send for poly64x2_t[src]

impl Send for uint8x8_t[src]

impl Send for uint8x8x2_t[src]

impl Send for uint8x8x3_t[src]

impl Send for uint8x8x4_t[src]

impl Send for uint8x16_t[src]

impl Send for uint16x4_t[src]

impl Send for uint16x8_t[src]

impl Send for uint32x2_t[src]

impl Send for uint32x4_t[src]

impl Send for uint64x1_t[src]

impl Send for uint64x2_t[src]

impl Send for vector_bool_long[src]

impl Send for vector_double[src]

impl Send for vector_signed_long[src]

impl Send for vector_unsigned_long[src]

impl Send for v128[src]

impl Send for CpuidResult[src]

impl Send for __m128[src]

impl Send for __m128d[src]

impl Send for __m128i[src]

impl Send for __m256[src]

impl Send for __m256d[src]

impl Send for __m256i[src]

impl Send for __m512[src]

impl Send for __m512d[src]

impl Send for __m512i[src]

impl Send for TryFromSliceError[src]

impl Send for core::ascii::EscapeDefault[src]

impl Send for BorrowError[src]

impl Send for BorrowMutError[src]

impl Send for CharTryFromError[src]

impl Send for DecodeUtf16Error[src]

impl Send for core::char::EscapeDebug[src]

impl Send for core::char::EscapeDefault[src]

impl Send for core::char::EscapeUnicode[src]

impl Send for ParseCharError[src]

impl Send for ToLowercase[src]

impl Send for ToUppercase[src]

impl Send for Error[src]

impl Send for SipHasher[src]

impl Send for PhantomPinned[src]

impl Send for NonZeroI8[src]

impl Send for NonZeroI16[src]

impl Send for NonZeroI32[src]

impl Send for NonZeroI64[src]

impl Send for NonZeroI128[src]

impl Send for NonZeroIsize[src]

impl Send for NonZeroU8[src]

impl Send for NonZeroU16[src]

impl Send for NonZeroU32[src]

impl Send for NonZeroU64[src]

impl Send for NonZeroU128[src]

impl Send for NonZeroUsize[src]

impl Send for ParseFloatError[src]

impl Send for ParseIntError[src]

impl Send for TryFromIntError[src]

impl Send for RangeFull[src]

impl Send for NoneError[src]

impl Send for Utf8Lossy[src]

impl Send for ParseBoolError[src]

impl Send for Utf8Error[src]

impl Send for AtomicBool[src]

impl Send for AtomicI8[src]

impl Send for AtomicI16[src]

impl Send for AtomicI32[src]

impl Send for AtomicI64[src]

impl Send for AtomicIsize[src]

impl Send for AtomicU8[src]

impl Send for AtomicU16[src]

impl Send for AtomicU32[src]

impl Send for AtomicU64[src]

impl Send for AtomicUsize[src]

impl Send for RawWakerVTable[src]

impl Send for Duration[src]

impl<'a> !Send for Arguments<'a>[src]

impl<'a> !Send for Formatter<'a>[src]

impl<'a> !Send for PanicInfo<'a>[src]

impl<'a> Send for Location<'a>[src]

impl<'a> Send for Utf8LossyChunk<'a>[src]

impl<'a> Send for Utf8LossyChunksIter<'a>[src]

impl<'a> Send for CharSearcher<'a>[src]

impl<'a> Send for Bytes<'a>[src]

impl<'a> Send for CharIndices<'a>[src]

impl<'a> Send for Chars<'a>[src]

impl<'a> Send for EncodeUtf16<'a>[src]

impl<'a> Send for core::str::EscapeDebug<'a>[src]

impl<'a> Send for core::str::EscapeDefault<'a>[src]

impl<'a> Send for core::str::EscapeUnicode<'a>[src]

impl<'a> Send for Lines<'a>[src]

impl<'a> Send for LinesAny<'a>[src]

impl<'a> Send for SplitAsciiWhitespace<'a>[src]

impl<'a> Send for SplitWhitespace<'a>[src]

impl<'a> Send for Context<'a>[src]

impl<'a, 'b> !Send for DebugList<'a, 'b>[src]

impl<'a, 'b> !Send for DebugMap<'a, 'b>[src]

impl<'a, 'b> !Send for DebugSet<'a, 'b>[src]

impl<'a, 'b> !Send for DebugStruct<'a, 'b>[src]

impl<'a, 'b> !Send for DebugTuple<'a, 'b>[src]

impl<'a, 'b> Send for CharSliceSearcher<'a, 'b>[src]

impl<'a, 'b> Send for StrSearcher<'a, 'b>[src]

impl<'a, 'f> !Send for VaList<'a, 'f>[src]

impl<'a, A> Send for core::option::Iter<'a, A> where
    A: Sync
[src]

impl<'a, A> Send for core::option::IterMut<'a, A> where
    A: Send
[src]

impl<'a, F> Send for CharPredicateSearcher<'a, F> where
    F: Send
[src]

impl<'a, P> Send for MatchIndices<'a, P> where
    <P as Pattern<'a>>::Searcher: Send
[src]

impl<'a, P> Send for Matches<'a, P> where
    <P as Pattern<'a>>::Searcher: Send
[src]

impl<'a, P> Send for RMatchIndices<'a, P> where
    <P as Pattern<'a>>::Searcher: Send
[src]

impl<'a, P> Send for RMatches<'a, P> where
    <P as Pattern<'a>>::Searcher: Send
[src]

impl<'a, P> Send for core::str::RSplit<'a, P> where
    <P as Pattern<'a>>::Searcher: Send
[src]

impl<'a, P> Send for core::str::RSplitN<'a, P> where
    <P as Pattern<'a>>::Searcher: Send
[src]

impl<'a, P> Send for RSplitTerminator<'a, P> where
    <P as Pattern<'a>>::Searcher: Send
[src]

impl<'a, P> Send for core::str::Split<'a, P> where
    <P as Pattern<'a>>::Searcher: Send
[src]

impl<'a, P> Send for core::str::SplitN<'a, P> where
    <P as Pattern<'a>>::Searcher: Send
[src]

impl<'a, P> Send for SplitTerminator<'a, P> where
    <P as Pattern<'a>>::Searcher: Send
[src]

impl<'a, T> Send for core::result::Iter<'a, T> where
    T: Sync
[src]

impl<'a, T> Send for core::result::IterMut<'a, T> where
    T: Send
[src]

impl<'a, T> Send for Chunks<'a, T> where
    T: Sync
[src]

impl<'a, T> Send for ChunksExact<'a, T> where
    T: Sync
[src]

impl<'a, T> Send for ChunksExactMut<'a, T> where
    T: Send
[src]

impl<'a, T> Send for ChunksMut<'a, T> where
    T: Send
[src]

impl<'a, T> Send for RChunks<'a, T> where
    T: Sync
[src]

impl<'a, T> Send for RChunksExact<'a, T> where
    T: Sync
[src]

impl<'a, T> Send for RChunksExactMut<'a, T> where
    T: Send
[src]

impl<'a, T> Send for RChunksMut<'a, T> where
    T: Send
[src]

impl<'a, T> Send for Windows<'a, T> where
    T: Sync
[src]

impl<'a, T, P> Send for GroupBy<'a, T, P> where
    P: Send,
    T: Sync
[src]

impl<'a, T, P> Send for GroupByMut<'a, T, P> where
    P: Send,
    T: Send
[src]

impl<'a, T, P> Send for core::slice::RSplit<'a, T, P> where
    P: Send,
    T: Sync
[src]

impl<'a, T, P> Send for RSplitMut<'a, T, P> where
    P: Send,
    T: Send
[src]

impl<'a, T, P> Send for core::slice::RSplitN<'a, T, P> where
    P: Send,
    T: Sync
[src]

impl<'a, T, P> Send for RSplitNMut<'a, T, P> where
    P: Send,
    T: Send
[src]

impl<'a, T, P> Send for core::slice::Split<'a, T, P> where
    P: Send,
    T: Sync
[src]

impl<'a, T, P> Send for SplitInclusive<'a, T, P> where
    P: Send,
    T: Sync
[src]

impl<'a, T, P> Send for SplitInclusiveMut<'a, T, P> where
    P: Send,
    T: Send
[src]

impl<'a, T, P> Send for SplitMut<'a, T, P> where
    P: Send,
    T: Send
[src]

impl<'a, T, P> Send for core::slice::SplitN<'a, T, P> where
    P: Send,
    T: Sync
[src]

impl<'a, T, P> Send for SplitNMut<'a, T, P> where
    P: Send,
    T: Send
[src]

impl<'a, T, const N: usize> !Send for ArrayWindows<'a, T, N>[src]

impl<'a, T, const N: usize> Send for ArrayChunks<'a, T, N> where
    T: Sync
[src]

impl<'a, T, const N: usize> Send for ArrayChunksMut<'a, T, N> where
    T: Send
[src]

impl<'b, T> !Send for Ref<'b, T>[src]

impl<'b, T> !Send for RefMut<'b, T>[src]

impl<'f> !Send for VaListImpl<'f>[src]

impl<A> Send for Repeat<A> where
    A: Send
[src]

impl<A> Send for core::option::IntoIter<A> where
    A: Send
[src]

impl<A, B> Send for Chain<A, B> where
    A: Send,
    B: Send
[src]

impl<A, B> Send for Zip<A, B> where
    A: Send,
    B: Send
[src]

impl<B, C> Send for ControlFlow<B, C> where
    B: Send,
    C: Send
[src]

impl<F> Send for PollFn<F> where
    F: Send
[src]

impl<F> Send for FromFn<F> where
    F: Send
[src]

impl<F> Send for OnceWith<F> where
    F: Send
[src]

impl<F> Send for RepeatWith<F> where
    F: Send
[src]

impl<H> Send for BuildHasherDefault<H> where
    H: Send
[src]

impl<I> Send for DecodeUtf16<I> where
    I: Send
[src]

impl<I> Send for Cloned<I> where
    I: Send
[src]

impl<I> Send for Copied<I> where
    I: Send
[src]

impl<I> Send for Cycle<I> where
    I: Send
[src]

impl<I> Send for Enumerate<I> where
    I: Send
[src]

impl<I> Send for Flatten<I> where
    I: Send,
    <<I as Iterator>::Item as IntoIterator>::IntoIter: Send
[src]

impl<I> Send for Fuse<I> where
    I: Send
[src]

impl<I> Send for Intersperse<I> where
    I: Send,
    <I as Iterator>::Item: Send
[src]

impl<I> Send for Peekable<I> where
    I: Send,
    <I as Iterator>::Item: Send
[src]

impl<I> Send for Skip<I> where
    I: Send
[src]

impl<I> Send for StepBy<I> where
    I: Send
[src]

impl<I> Send for Take<I> where
    I: Send
[src]

impl<I, F> Send for FilterMap<I, F> where
    F: Send,
    I: Send
[src]

impl<I, F> Send for Inspect<I, F> where
    F: Send,
    I: Send
[src]

impl<I, F> Send for Map<I, F> where
    F: Send,
    I: Send
[src]

impl<I, G> Send for IntersperseWith<I, G> where
    G: Send,
    I: Send,
    <I as Iterator>::Item: Send
[src]

impl<I, P> Send for Filter<I, P> where
    I: Send,
    P: Send
[src]

impl<I, P> Send for MapWhile<I, P> where
    I: Send,
    P: Send
[src]

impl<I, P> Send for SkipWhile<I, P> where
    I: Send,
    P: Send
[src]

impl<I, P> Send for TakeWhile<I, P> where
    I: Send,
    P: Send
[src]

impl<I, St, F> Send for Scan<I, St, F> where
    F: Send,
    I: Send,
    St: Send
[src]

impl<I, U, F> Send for FlatMap<I, U, F> where
    F: Send,
    I: Send,
    <U as IntoIterator>::IntoIter: Send
[src]

impl<Idx> Send for Range<Idx> where
    Idx: Send
[src]

impl<Idx> Send for RangeFrom<Idx> where
    Idx: Send
[src]

impl<Idx> Send for RangeInclusive<Idx> where
    Idx: Send
[src]

impl<Idx> Send for RangeTo<Idx> where
    Idx: Send
[src]

impl<Idx> Send for RangeToInclusive<Idx> where
    Idx: Send
[src]

impl<P> Send for Pin<P> where
    P: Send
[src]

impl<T> Send for Bound<T> where
    T: Send
[src]

impl<T> Send for Option<T> where
    T: Send
[src]

impl<T> Send for Poll<T> where
    T: Send
[src]

impl<T> Send for Reverse<T> where
    T: Send
[src]

impl<T> Send for Pending<T> where
    T: Send
[src]

impl<T> Send for Ready<T> where
    T: Send
[src]

impl<T> Send for Once<T> where
    T: Send
[src]

impl<T> Send for Rev<T> where
    T: Send
[src]

impl<T> Send for OnceCell<T> where
    T: Send
[src]

impl<T> Send for Discriminant<T>[src]

impl<T> Send for Wrapping<T> where
    T: Send
[src]

impl<T> Send for core::result::IntoIter<T> where
    T: Send
[src]

impl<T> Send for MaybeUninit<T> where
    T: Send
[src]

impl<T, E> Send for Result<T, E> where
    E: Send,
    T: Send
[src]

impl<T, F> Send for Successors<T, F> where
    F: Send,
    T: Send
[src]

impl<T, F> Send for Lazy<T, F> where
    F: Send,
    T: Send
[src]

impl<T, const N: usize> Send for core::array::IntoIter<T, N> where
    T: Send
[src]

impl<T: ?Sized> Send for UnsafeCell<T> where
    T: Send
[src]

impl<T: ?Sized> Send for PhantomData<T> where
    T: Send
[src]

impl<T: ?Sized> Send for ManuallyDrop<T> where
    T: Send
[src]

impl<Y, R> Send for GeneratorState<Y, R> where
    R: Send,
    Y: Send
[src]

Loading content...