AsMutBuffer

arc_slice::buffer

Struct AsMutBuffer 

Source 
pub struct AsMutBuffer<B>(/* private fields */);
Expand description

A wrapper around buffer implementing AsMut.

BufferMut implementation is not resizable, as it is based on a fixed-length slice.

Implementations§

Source§

impl<B> AsMutBuffer<B>

Source

pub unsafe fn new(buffer: B) -> Self

Creates a new AsMutBuffer from a given buffer.

§SAFETY

If buffer implements AsMut<S> and AsRef<S>, then both operations must return the same slice. If B implements BorrowMetadata, then borrow_metadata must not invalidate the buffer slice.

Source

pub fn into_inner(self) -> B

Returns the inner buffer.

Trait Implementations§

Source§

impl<B: BorrowMetadata> BorrowMetadata for AsMutBuffer<B>

Source§

type Metadata = <B as BorrowMetadata>::Metadata

The metadata borrowed.
Source§

fn borrow_metadata(&self) -> &Self::Metadata

Borrow the metadata.
Source§

impl<S: ?Sized, B: AsRef<S> + Send + 'static> Buffer<S> for AsMutBuffer<B>

Source§

fn as_slice(&self) -> &S

Returns the buffer slice.
Source§

fn is_unique(&self) -> bool

Returns if the buffer is unique, i.e. if this buffer is the only reference to its slice.
Source§

impl<S: Slice + ?Sized, B: AsRef<S> + AsMut<S> + Send + Sync + 'static> BufferMut<S> for AsMutBuffer<B>

SAFETY: Trait contract is upheld by AsMutBuffer::new contract.

Source§

fn as_mut_slice(&mut self) -> &mut S

Returns the mutable buffer slice.
Source§

fn capacity(&self) -> usize

Returns the buffer capacity.
Source§

unsafe fn set_len(&mut self, _len: usize) -> bool

Set the length of the buffer slice. Read more
Source§

fn try_reserve(&mut self, _additional: usize) -> Result<(), TryReserveError>

Tries reserving capacity for at least additional items.
Source§

impl<B: Clone> Clone for AsMutBuffer<B>

Source§

fn clone(&self) -> AsMutBuffer<B>

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
Source§

impl<B: Debug> Debug for AsMutBuffer<B>

Source§

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

Formats the value using the given formatter. Read more
Source§

impl<B> Deref for AsMutBuffer<B>

Source§

type Target = B

The resulting type after dereferencing.
Source§

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

Dereferences the value.
Source§

impl<B> DerefMut for AsMutBuffer<B>

Source§

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

Mutably dereferences the value.

Auto Trait Implementations§

§

impl<B> Freeze for AsMutBuffer<B>
where B: Freeze,

§

impl<B> RefUnwindSafe for AsMutBuffer<B>
where B: RefUnwindSafe,

§

impl<B> Send for AsMutBuffer<B>
where B: Send,

§

impl<B> Sync for AsMutBuffer<B>
where B: Sync,

§

impl<B> Unpin for AsMutBuffer<B>
where B: Unpin,

§

impl<B> UnwindSafe for AsMutBuffer<B>
where B: UnwindSafe,

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

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

Source§

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

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

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

Source§

fn into(self) -> U

Calls U::from(self).

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

Source§

impl<T> IntoEither for T

Source§

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

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

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

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

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

Source§

type Target = T

🔬This is a nightly-only experimental API. (arbitrary_self_types)
The target type on which the method may be called.
Source§

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

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

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

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.