Struct Mutex

Source

pub struct Mutex<R, T: ?Sized>(/* private fields */);

Expand description

Wrap `BlockingMutex`` and only provide try_lock and try_with_lock methods.

Implementations§

Source §

pub fn try_with_lock(&self, f: impl FnOnce(&mut T) -> U) -> Option

Auto Trait Implementations§

§

impl<R, T> !Freeze for Mutex<R, T>

§

impl<R, T> !RefUnwindSafe for Mutex<R, T>

§

impl<R, T> Send for Mutex<R, T>
where R: Send + RawMutex, T: Send + ?Sized,

§

impl<R, T> Sync for Mutex<R, T>
where R: Sync + RawMutex, T: Send + ?Sized,

§

impl<R, T> Unpin for Mutex<R, T>
where R: Unpin, T: Unpin + ?Sized,

§

impl<R, T> UnwindSafe for Mutex<R, T>
where R: UnwindSafe, T: UnwindSafe + ?Sized,

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 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, const R: u8> RFrom<T, R> for T

Source §

fn rfrom(value: T) -> T

Source §

impl<S, T, const R: u8> RInto<T, R> for S
where T: RFrom<S, R>,

Source §

fn rinto(self) -> T

Source §

impl<T, U> TryFrom 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>::Error>

Performs the conversion.

Source §

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

Source §

type Error = >::Error

The type returned in the event of a conversion error.

Source §

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

Performs the conversion.

Mutex

Struct Mutex

Implementations§

impl<R: ConstInit, T> Mutex<R, T>

pub const fn new(data: T) -> Self

impl<R: RawMutex, T: ?Sized> Mutex<R, T>

pub fn try_lock(&self) -> Option<MutexGuard<'_, R, T>>

pub fn try_with_lock<U>(&self, f: impl FnOnce(&mut T) -> U) -> Option<U>

Auto Trait Implementations§

impl<R, T> !Freeze for Mutex<R, T>

impl<R, T> !RefUnwindSafe for Mutex<R, T>

impl<R, T> Send for Mutex<R, T>
where R: Send + RawMutex, T: Send + ?Sized,

impl<R, T> Sync for Mutex<R, T>
where R: Sync + RawMutex, T: Send + ?Sized,

impl<R, T> Unpin for Mutex<R, T>
where R: Unpin, T: Unpin + ?Sized,

impl<R, T> UnwindSafe for Mutex<R, T>
where R: UnwindSafe, T: UnwindSafe + ?Sized,

Blanket Implementations§

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T, const R: u8> RFrom<T, R> for T

fn rfrom(value: T) -> T

impl<S, T, const R: u8> RInto<T, R> for S
where T: RFrom<S, R>,

fn rinto(self) -> T

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

type Error = Infallible

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

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

Mutex

Struct Mutex Copy item path

Implementations§

impl<R: ConstInit, T> Mutex<R, T>

pub const fn new(data: T) -> Self

impl<R: RawMutex, T: ?Sized> Mutex<R, T>

pub fn try_lock(&self) -> Option<MutexGuard<'_, R, T>>

pub fn try_with_lock<U>(&self, f: impl FnOnce(&mut T) -> U) -> Option<U>

Auto Trait Implementations§

impl<R, T> !Freeze for Mutex<R, T>

impl<R, T> !RefUnwindSafe for Mutex<R, T>

impl<R, T> Send for Mutex<R, T>where R: Send + RawMutex, T: Send + ?Sized,

impl<R, T> Sync for Mutex<R, T>where R: Sync + RawMutex, T: Send + ?Sized,

impl<R, T> Unpin for Mutex<R, T>where R: Unpin, T: Unpin + ?Sized,

impl<R, T> UnwindSafe for Mutex<R, T>where R: UnwindSafe, T: UnwindSafe + ?Sized,

Blanket Implementations§

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> 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, const R: u8> RFrom<T, R> for T

fn rfrom(value: T) -> T

impl<S, T, const R: u8> RInto<T, R> for Swhere T: RFrom<S, R>,

fn rinto(self) -> T

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 Mutex

impl<R, T> Send for Mutex<R, T>
where R: Send + RawMutex, T: Send + ?Sized,

impl<R, T> Sync for Mutex<R, T>
where R: Sync + RawMutex, T: Send + ?Sized,

impl<R, T> Unpin for Mutex<R, T>
where R: Unpin, T: Unpin + ?Sized,

impl<R, T> UnwindSafe for Mutex<R, T>
where R: UnwindSafe, T: UnwindSafe + ?Sized,

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<S, T, const R: u8> RInto<T, R> for S
where T: RFrom<S, R>,

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

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