Struct arc_swap::access::DynGuard

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pub struct DynGuard<T: ?Sized>(_);

Expand description

Plumbing type.

This is the guard of DynAccess trait. It is effectively Box<Deref<Target = T>>.

Trait Implementations§

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impl<T: ?Sized> Deref for DynGuard<T>

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type Target = T

The resulting type after dereferencing.

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fn deref(&self) -> &T

Dereferences the value.

Auto Trait Implementations§

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impl<T> !UnwindSafe for DynGuard<T>

Blanket Implementations§

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impl<T, A, P> Access<T> for Pwhere
A: Access<T>,
P: Deref<Target = A>,

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type Guard = <A as Access<T>>::Guard

A guard object containing the value and keeping it alive. Read more

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fn load(&self) -> >::Guard

The loading method. Read more

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source§

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

Mutably borrows from an owned value. Read more

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impl<T, A> DynAccess<T> for Awhere
A: Access<T>,
<A as Access<T>>::Guard: 'static,

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fn load(&self) -> DynGuard<T>

The equivalent of Access::load.

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impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · 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.

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

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type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source§

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

Performs the conversion.

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

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type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source§

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

Performs the conversion.

Struct arc_swap::access::DynGuard

Trait Implementations§

impl<T: ?Sized> Deref for DynGuard<T>

type Target = T

fn deref(&self) -> &T

Auto Trait Implementations§

impl<T> !RefUnwindSafe for DynGuard<T>

impl<T> !Send for DynGuard<T>

impl<T> !Sync for DynGuard<T>

impl<T: ?Sized> Unpin for DynGuard<T>

impl<T> !UnwindSafe for DynGuard<T>

Blanket Implementations§

impl<T, A, P> Access<T> for Pwhere
A: Access<T>,
P: Deref<Target = A>,

type Guard = <A as Access<T>>::Guard

fn load(&self) -> <P as Access<T>>::Guard

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, A> DynAccess<T> for Awhere
A: Access<T>,
<A as Access<T>>::Guard: 'static,

fn load(&self) -> DynGuard<T>

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, 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 arc_swap::access::DynGuard

Trait Implementations§

impl<T: ?Sized> Deref for DynGuard<T>

type Target = T

fn deref(&self) -> &T

Auto Trait Implementations§

impl<T> !RefUnwindSafe for DynGuard<T>

impl<T> !Send for DynGuard<T>

impl<T> !Sync for DynGuard<T>

impl<T: ?Sized> Unpin for DynGuard<T>

impl<T> !UnwindSafe for DynGuard<T>

Blanket Implementations§

impl<T, A, P> Access<T> for Pwhere A: Access<T>, P: Deref<Target = A>,

type Guard = <A as Access<T>>::Guard

fn load(&self) -> <P as Access<T>>::Guard

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, A> DynAccess<T> for Awhere A: Access<T>, <A as Access<T>>::Guard: 'static,

fn load(&self) -> DynGuard<T>

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, 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>

impl<T, A, P> Access<T> for Pwhere
A: Access<T>,
P: Deref<Target = A>,

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

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

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

impl<T, A> DynAccess<T> for Awhere
A: Access<T>,
<A as Access<T>>::Guard: 'static,

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

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

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