shared_container

Enum SharedReadGuard

Source 
pub enum SharedReadGuard<'a, T: Debug> {
    Multi(RwLockReadGuard<'a, T>),
}
Expand description

A read-only guard for accessing data in a SharedContainer.

This type abstracts over the differences between RwLockReadGuard (used in multi-threaded environments) and Ref (used in single-threaded environments like WebAssembly).

It implements Deref to allow transparent access to the underlying data.

Variants§

§

Multi(RwLockReadGuard<'a, T>)

Trait Implementations§

Source§

impl<'a, T: Debug> Deref for SharedReadGuard<'a, T>

Source§

type Target = T

The resulting type after dereferencing.
Source§

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

Dereferences the value.

Auto Trait Implementations§

§

impl<'a, T> Freeze for SharedReadGuard<'a, T>

§

impl<'a, T> RefUnwindSafe for SharedReadGuard<'a, T>
where T: RefUnwindSafe,

§

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

§

impl<'a, T> Sync for SharedReadGuard<'a, T>
where T: Sync,

§

impl<'a, T> Unpin for SharedReadGuard<'a, T>

§

impl<'a, T> UnwindSafe for SharedReadGuard<'a, T>
where T: 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<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.