CowReadGuard

instance_copy_on_write

Struct CowReadGuard 

Source 
pub struct CowReadGuard<'read, ITEM: Send + Debug> { /* private fields */ }
Expand description

A guard which guards the read-only CoW operation.

Trait Implementations§

Source§

impl<'read, ITEM: Debug + Send + Debug> Debug for CowReadGuard<'read, ITEM>

Source§

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

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

impl<'read, ITEM: Send + Debug> Deref for CowReadGuard<'read, ITEM>

Source§

type Target = ITEM

The resulting type after dereferencing.
Source§

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

Dereferences the value.
Source§

impl<'read, ITEM: Send + Debug> Drop for CowReadGuard<'read, ITEM>

Source§

fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations§

§

impl<'read, ITEM> Freeze for CowReadGuard<'read, ITEM>

§

impl<'read, ITEM> RefUnwindSafe for CowReadGuard<'read, ITEM>
where ITEM: RefUnwindSafe,

§

impl<'read, ITEM> !Send for CowReadGuard<'read, ITEM>

§

impl<'read, ITEM> !Sync for CowReadGuard<'read, ITEM>

§

impl<'read, ITEM> Unpin for CowReadGuard<'read, ITEM>

§

impl<'read, ITEM> UnwindSafe for CowReadGuard<'read, ITEM>
where ITEM: RefUnwindSafe,

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> 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> Pointable for T

Source§

const ALIGN: usize

The alignment of pointer.
Source§

type Init = T

The type for initializers.
Source§

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

Initializes a with the given initializer. Read more
Source§

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

Dereferences the given pointer. Read more
Source§

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

Mutably dereferences the given pointer. Read more
Source§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. 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, 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.