Struct SendPtr

Source

pub struct SendPtr<T>(pub *mut T);

Expand description

A raw pointer wrapper that is Send + Sync.

§Safety

The caller must guarantee that the pointed-to data is valid for the lifetime of any parallel operation and that no data races occur (e.g., different threads write to disjoint regions). Raw address transport for scoped kernel workers, without dereference or ownership. Storage liveness, aliasing and cross-thread access must be established at use.

§Examples

use strided_basic::execution::SendPtr;
let mut value = 1_i32;
let address = &mut value as *mut i32;
assert_eq!(SendPtr(address).as_ptr(), address);

Tuple Fields§

§0: *mut T

Struct SendPtr Copy item path

§Safety

§Examples

Tuple Fields§

Implementations§

impl<T> SendPtr<T>

pub fn as_ptr(self) -> *mut T

pub fn as_const(self) -> *const T

Trait Implementations§

impl<T> Clone for SendPtr<T>

fn clone(&self) -> SendPtr<T>

fn clone_from(&mut self, source: &Self)

impl<T> Copy for SendPtr<T>

impl<T> Debug for SendPtr<T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

impl<T> Send for SendPtr<T>

impl<T> Sync for SendPtr<T>

Auto Trait Implementations§

impl<T> Freeze for SendPtr<T>

impl<T> RefUnwindSafe for SendPtr<T>where T: RefUnwindSafe,

impl<T> Unpin for SendPtr<T>

impl<T> UnsafeUnpin for SendPtr<T>

impl<T> UnwindSafe for SendPtr<T>where T: RefUnwindSafe,

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> CloneToUninit for Twhere T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘwhere F: FnOnce(&Self) -> bool,

impl<T> Pointable for T

const ALIGN: usize

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<T, S> SimdFrom<T, S> for Twhere S: Simd,

fn simd_from(_simd: S, value: T) -> T

impl<F, T, S> SimdInto<T, S> for Fwhere T: SimdFrom<F, S>, S: Simd,

fn simd_into(self, simd: S) -> T

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct SendPtr

impl<T> RefUnwindSafe for SendPtr<T>
where T: RefUnwindSafe,

impl<T> UnwindSafe for SendPtr<T>
where T: RefUnwindSafe,

impl<T> Any for T
where T: 'static + ?Sized,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

impl<T, U> Into<U> for T
where U: From<T>,

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

impl<T, S> SimdFrom<T, S> for T
where S: Simd,

impl<F, T, S> SimdInto<T, S> for F
where T: SimdFrom<F, S>, S: Simd,

impl<T> ToOwned for T
where T: Clone,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,