Trait koto_runtime::KotoSend

pub unsafe auto trait KotoSend { }

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 and the Sync trait for more details.

Implementors

impl !Send for LocalWaker

impl !Send for Args

impl !Send for ArgsOs

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

impl Send for Waker

impl Send for BorrowedHandle<'_>

impl Send for HandleOrInvalid

impl Send for HandleOrNull

impl Send for OwnedHandle

impl<'a> Send for IoSlice<'a>

impl<'a> Send for IoSliceMut<'a>

impl<'a, 'b, K, Q, V, S, A> Send for OccupiedEntryRef<'a, 'b, K, Q, V, S, A>

where K: Send, Q: Sync + ?Sized, V: Send, S: Send, A: Send + Allocator,

impl<'a, R, T> Send for lock_api::mutex::MappedMutexGuard<'a, R, T>

where R: RawMutex + 'a, T: Send + 'a + ?Sized, <R as RawMutex>::GuardMarker: Send,

impl<'a, R, T> Send for lock_api::rwlock::MappedRwLockReadGuard<'a, R, T>

where R: RawRwLock + 'a, T: Sync + 'a + ?Sized, <R as RawRwLock>::GuardMarker: Send,

impl<'a, R, T> Send for lock_api::rwlock::MappedRwLockWriteGuard<'a, R, T>

where R: RawRwLock + 'a, T: Send + 'a + ?Sized, <R as RawRwLock>::GuardMarker: Send,

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

where T: Send + Array,

impl<A> Send for SmallVec<A>

where A: Array, <A as Array>::Item: Send,

impl<Dyn> Send for DynMetadata<Dyn>

where Dyn: ?Sized,

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

where K: Send, V: Send,

impl<K, V, S, A> Send for hashbrown::map::OccupiedEntry<'_, K, V, S, A>

where K: Send, V: Send, S: Send, A: Send + Allocator,

impl<K, V, S, A> Send for RawOccupiedEntryMut<'_, K, V, S, A>

where K: Send, V: Send, S: Send, A: Send + Allocator,

impl<R, G> Send for RawReentrantMutex<R, G>

where R: RawMutex + Send, G: GetThreadId + Send,

impl<R, G, T> Send for ReentrantMutex<R, G, T>

where R: RawMutex + Send, G: GetThreadId + Send, T: Send + ?Sized,

impl<R, T> Send for lock_api::mutex::Mutex<R, T>

where R: RawMutex + Send, T: Send + ?Sized,

impl<R, T> Send for lock_api::rwlock::RwLock<R, T>

where R: RawRwLock + Send, T: Send + ?Sized,

impl<T> !Send for *const T

where T: ?Sized,

impl<T> !Send for *mut T

where T: ?Sized,

impl<T> !Send for NonNull<T>

where T: ?Sized,

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

impl<T> !Send for std::sync::mutex::MappedMutexGuard<'_, T>

where T: ?Sized,

impl<T> !Send for MutexGuard<'_, T>

where T: ?Sized,

impl<T> !Send for ReentrantLockGuard<'_, T>

where T: ?Sized,

impl<T> !Send for std::sync::rwlock::MappedRwLockReadGuard<'_, T>

where T: ?Sized,

impl<T> !Send for std::sync::rwlock::MappedRwLockWriteGuard<'_, T>

where T: ?Sized,

impl<T> !Send for RwLockReadGuard<'_, T>

where T: ?Sized,

impl<T> !Send for RwLockWriteGuard<'_, T>

where T: ?Sized,

impl<T> Send for &T

where T: Sync + ?Sized,

impl<T> Send for ThinBox<T>

where T: Send + ?Sized,

ThinBox<T> is Send if T is Send because the data is owned.

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

where T: Sync,

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

where T: Send,

impl<T> Send for Cell<T>

where T: Send + ?Sized,

impl<T> Send for RefCell<T>

where T: Send + ?Sized,

impl<T> Send for NonZero<T>

where T: ZeroablePrimitive + Send,

impl<T> Send for ChunksExactMut<'_, T>

where T: Send,

impl<T> Send for ChunksMut<'_, T>

where T: Send,

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

where T: Sync,

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

where T: Send,

impl<T> Send for RChunksExactMut<'_, T>

where T: Send,

impl<T> Send for RChunksMut<'_, T>

where T: Send,

impl<T> Send for AtomicPtr<T>

impl<T> Send for Receiver<T>

where T: Send,

impl<T> Send for Sender<T>

where T: Send,

impl<T> Send for SyncSender<T>

where T: Send,

impl<T> Send for std::sync::mutex::Mutex<T>

where T: Send + ?Sized,

impl<T> Send for OnceLock<T>

where T: Send,

impl<T> Send for ReentrantLock<T>

where T: Send + ?Sized,

impl<T> Send for std::sync::rwlock::RwLock<T>

where T: Send + ?Sized,

impl<T> Send for JoinHandle<T>

impl<T> Send for Bucket<T>

impl<T, A> !Send for Rc<T, A>

where A: Allocator, T: ?Sized,

impl<T, A> !Send for alloc::rc::Weak<T, A>

where A: Allocator, T: ?Sized,

impl<T, A> Send for Cursor<'_, T, A>

where T: Sync, A: Allocator + Sync,

impl<T, A> Send for CursorMut<'_, T, A>

where T: Send, A: Allocator + Send,

impl<T, A> Send for LinkedList<T, A>

where T: Send, A: Allocator + Send,

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

where T: Send, A: Allocator + Send,

impl<T, A> Send for Arc<T, A>

where T: Sync + Send + ?Sized, A: Allocator + Send,

impl<T, A> Send for alloc::sync::Weak<T, A>

where T: Sync + Send + ?Sized, A: Allocator + Send,

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

where T: Send, A: Send + Allocator,

impl<T, A> Send for IntoIter<T, A>

where T: Send, A: Allocator + Send,

impl<T, A> Send for RawDrain<'_, T, A>

where A: Allocator + Send, T: Send,

impl<T, A> Send for RawIntoIter<T, A>

where A: Allocator + Send, T: Send,

impl<T, A> Send for RawTable<T, A>

where A: Allocator + Send, T: Send,

impl<T, A> Send for hashbrown::table::OccupiedEntry<'_, T, A>

where T: Send, A: Send + Allocator,

impl<Tz> Send for Date<Tz>

where Tz: TimeZone, <Tz as TimeZone>::Offset: Send,

Auto implementors

impl Send for ChunksError

impl Send for ReversedError

impl Send for StepError

impl Send for WindowsError

impl Send for ErrorKind

impl Send for ReturnOrYield

impl Send for BinaryOp

impl Send for IsIterable

impl Send for KIteratorOutput

impl Send for KNumber

impl Send for KValue

impl Send for MetaKey

impl Send for UnaryOp

impl Send for File

impl Send for Chain

impl Send for Chunks

impl Send for Cycle

impl Send for Each

impl Send for Enumerate

impl Send for Flatten

impl Send for Intersperse

impl Send for IntersperseWith

impl Send for Keep

impl Send for PairFirst

impl Send for PairSecond

impl Send for Reversed

impl Send for Step

impl Send for Take

impl Send for TakeWhile

impl Send for Windows

impl Send for Zip

impl Send for Generate

impl Send for GenerateN

impl Send for Once

impl Send for Repeat

impl Send for RepeatN

impl Send for Peekable

impl Send for IteratorOutput

impl Send for Chunk

impl Send for DateTime

impl Send for Timer

impl Send for Bytes

impl Send for CharIndices

impl Send for Lines

impl Send for Split

impl Send for SplitWith

impl Send for CoreLib

impl Send for KIterator

impl Send for KList

impl Send for KMap

impl Send for KNativeFunction

impl Send for KObject

impl Send for KRange

impl Send for KString

impl Send for KTuple

impl Send for KotoVm

impl Send for KotoVmSettings

impl Send for MetaMap

impl Send for ValueKey

impl Send for ValueMap

impl Send for DefaultStderr

impl Send for DefaultStdin

impl Send for DefaultStdout

impl Send for Error

impl Send for KCaptureFunction

impl Send for KFunction

impl<'a> !Send for DisplayContext<'a>

impl<'a> Send for CallArgs<'a>

impl<'a> Send for CallContext<'a>

impl<'a, T> !Send for Borrow<'a, T>

impl<'a, T> !Send for BorrowMut<'a, T>

impl<'a, T> Send for MethodContext<'a, T>

where T: Send,

impl<T> Send for BufferedFile<T>

where T: Send,

impl<T> Send for KCell<T>

where T: Send + ?Sized,

impl<T> Send for Ptr<T>

where T: Sync + Send + ?Sized,