Struct tokio::sync::OwnedSemaphorePermit

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pub struct OwnedSemaphorePermit { /* private fields */ }

Expand description

An owned permit from the semaphore.

This type is created by the acquire_owned method.

Implementations

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impl OwnedSemaphorePermit

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pub fn forget(self)

Forgets the permit without releasing it back to the semaphore. This can be used to reduce the amount of permits available from a semaphore.

Trait Implementations

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impl Debug for OwnedSemaphorePermit

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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 Drop for OwnedSemaphorePermit

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fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations

impl !RefUnwindSafe for OwnedSemaphorePermit

impl Send for OwnedSemaphorePermit

impl Sync for OwnedSemaphorePermit

impl Unpin for OwnedSemaphorePermit

impl !UnwindSafe for OwnedSemaphorePermit

Blanket Implementations

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

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 T where
U: TryFrom<T>,

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 tokio::sync::OwnedSemaphorePermit

Implementations

impl OwnedSemaphorePermit

pub fn forget(self)

Trait Implementations

impl Debug for OwnedSemaphorePermit

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

impl Drop for OwnedSemaphorePermit

fn drop(&mut self)

Auto Trait Implementations

impl !RefUnwindSafe for OwnedSemaphorePermit

impl Send for OwnedSemaphorePermit

impl Sync for OwnedSemaphorePermit

impl Unpin for OwnedSemaphorePermit

impl !UnwindSafe for OwnedSemaphorePermit

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, 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>

Struct tokio::sync::OwnedSemaphorePermit

Implementations

impl OwnedSemaphorePermit

pub fn forget(self)

Trait Implementations

impl Debug for OwnedSemaphorePermit

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

impl Drop for OwnedSemaphorePermit

fn drop(&mut self)

Auto Trait Implementations

impl !RefUnwindSafe for OwnedSemaphorePermit

impl Send for OwnedSemaphorePermit

impl Sync for OwnedSemaphorePermit

impl Unpin for OwnedSemaphorePermit

impl !UnwindSafe for OwnedSemaphorePermit

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, 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>

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

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