Struct async_lock::MutexGuardArc

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pub struct MutexGuardArc<T: ?Sized>(_);

Expand description

An owned guard that releases the mutex when dropped.

Implementations

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impl<T: ?Sized> MutexGuardArc<T>

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pub fn source(guard: &MutexGuardArc<T>) -> &Arc<Mutex<T>>

Returns a reference to the mutex a guard came from.

Examples

use async_lock::{Mutex, MutexGuardArc};
use std::sync::Arc;

let mutex = Arc::new(Mutex::new(10i32));
let guard = mutex.lock_arc().await;
dbg!(MutexGuardArc::source(&guard));

Trait Implementations

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impl<T: Debug + ?Sized> Debug for MutexGuardArc<T>

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

Formats the value using the given formatter. Read more

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

type Target = T

The resulting type after dereferencing.

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fn deref(&self) -> &T

Dereferences the value.

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impl<T: ?Sized> DerefMut for MutexGuardArc<T>

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

Mutably dereferences the value.

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impl<T: Display + ?Sized> Display for MutexGuardArc<T>

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

Formats the value using the given formatter. Read more

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impl<T: ?Sized> Drop for MutexGuardArc<T>

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fn drop(&mut self)

Executes the destructor for this type. Read more

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impl<T: Send + ?Sized> Send for MutexGuardArc<T>

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impl<T: Sync + ?Sized> Sync for MutexGuardArc<T>

Auto Trait Implementations

impl<T> !RefUnwindSafe for MutexGuardArc<T>

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

impl<T> !UnwindSafe for MutexGuardArc<T>

Blanket Implementations

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

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

pub 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> ToString for T where
T: Display + ?Sized,

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pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Struct async_lock::MutexGuardArc

Implementations

impl<T: ?Sized> MutexGuardArc<T>

pub fn source(guard: &MutexGuardArc<T>) -> &Arc<Mutex<T>>

Examples

Trait Implementations

impl<T: Debug + ?Sized> Debug for MutexGuardArc<T>

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

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

type Target = T

fn deref(&self) -> &T

impl<T: ?Sized> DerefMut for MutexGuardArc<T>

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

impl<T: Display + ?Sized> Display for MutexGuardArc<T>

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

impl<T: ?Sized> Drop for MutexGuardArc<T>

fn drop(&mut self)

impl<T: Send + ?Sized> Send for MutexGuardArc<T>

impl<T: Sync + ?Sized> Sync for MutexGuardArc<T>

Auto Trait Implementations

impl<T> !RefUnwindSafe for MutexGuardArc<T>

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

impl<T> !UnwindSafe for MutexGuardArc<T>

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

impl<T> ToString for T where T: Display + ?Sized,

pub default fn to_string(&self) -> String

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

type Error = Infallible

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

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

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

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

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

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

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

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

impl<T> ToString for T where
T: Display + ?Sized,

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

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