AsUninit

uninit_tools::wrappers

Struct AsUninit

#[repr(transparent)]
pub struct AsUninit<T>(pub T);

Tuple Fields§

§0: T

Trait Implementations§

impl<T: Debug> Debug for AsUninit<T>

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

Formats the value using the given formatter. Read more

impl<T> Deref for AsUninit<T>
where T: Deref,

type Target = <T as Deref>::Target

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<T> DerefMut for AsUninit<T>
where T: DerefMut,

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl<T, Item> Initialize for AsUninit<T>
where T: Deref<Target = [Item]> + DerefMut + TrustedDeref,

type Item = Item

fn as_maybe_uninit_slice(&self) -> &[MaybeUninit<Item>]

Retrieve an immutable slice pointing to possibly uninitialized memory. This must be exactly the same slice as the one from as_maybe_uninit_slice_mut, or the trait implementation as a whole, gets incorrect.

unsafe fn as_maybe_uninit_slice_mut(&mut self) -> &mut [MaybeUninit<Item>]

Retrieve a mutable slice pointing to possibly uninitialized memory. This must always point to the same slice as with previous invocations. Read more

Auto Trait Implementations§

impl<T> Freeze for AsUninit<T>
where T: Freeze,

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

impl<T> Send for AsUninit<T>
where T: Send,

impl<T> Sync for AsUninit<T>
where T: Sync,

impl<T> Unpin for AsUninit<T>
where T: Unpin,

impl<T> UnwindSafe for AsUninit<T>
where T: UnwindSafe,

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> InitializeExt for T
where T: Initialize,

unsafe fn assume_init(self) -> AssertInit<Self>

Assume that the type is already initialized. This is equivalent of calling AssertInit::new_unchecked. Read more

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<P, T> Receiver for P
where P: Deref<Target = T> + ?Sized, T: ?Sized,

type Target = T

🔬This is a nightly-only experimental API. (arbitrary_self_types)

The target type on which the method may be called.

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.