Struct futures::executor::LocalSpawner

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pub struct LocalSpawner { /* private fields */ }

Expand description

A handle to a LocalPool that implements Spawn.

Trait Implementations

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impl Clone for LocalSpawner

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pub fn clone(&self) -> LocalSpawner

Returns a copy of the value. Read more

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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for LocalSpawner

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

Formats the value using the given formatter. Read more

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impl LocalSpawn for LocalSpawner

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pub fn spawn_local_obj(
&self,
future: LocalFutureObj<'static, ()>
) -> Result<(), SpawnError>

Spawns a future that will be run to completion. Read more

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pub fn status_local(&self) -> Result<(), SpawnError>

Determines whether the executor is able to spawn new tasks. Read more

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impl Spawn for LocalSpawner

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pub fn spawn_obj(
&self,
future: FutureObj<'static, ()>
) -> Result<(), SpawnError>

Spawns a future that will be run to completion. Read more

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pub fn status(&self) -> Result<(), SpawnError>

Determines whether the executor is able to spawn new tasks. Read more

Auto Trait Implementations

impl !RefUnwindSafe for LocalSpawner

impl !Send for LocalSpawner

impl !Sync for LocalSpawner

impl Unpin for LocalSpawner

impl !UnwindSafe for LocalSpawner

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

Performs the conversion.

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

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

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impl<Sp> LocalSpawnExt for Sp where
Sp: LocalSpawn + ?Sized,

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fn spawn_local<Fut>(&self, future: Fut) -> Result<(), SpawnError> where
Fut: 'static + Future<Output = ()>,

Spawns a task that polls the given future with output () to completion. Read more

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fn spawn_local_with_handle<Fut>(
 &self,
 future: Fut
) -> Result<RemoteHandle<<Fut as Future>::Output>, SpawnError> where
 Fut: 'static + Future,

Spawns a task that polls the given future to completion and returns a future that resolves to the spawned future’s output. Read more

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impl<Sp> SpawnExt for Sp where
Sp: Spawn + ?Sized,

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fn spawn<Fut>(&self, future: Fut) -> Result<(), SpawnError> where
Fut: 'static + Future<Output = ()> + Send,

Spawns a task that polls the given future with output () to completion. Read more

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fn spawn_with_handle<Fut>(
 &self,
 future: Fut
) -> Result<RemoteHandle<<Fut as Future>::Output>, SpawnError> where
 Fut: 'static + Future + Send,
 <Fut as Future>::Output: Send,

Spawns a task that polls the given future to completion and returns a future that resolves to the spawned future’s output. Read more

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. 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 futures::executor::LocalSpawner

Trait Implementations

impl Clone for LocalSpawner

pub fn clone(&self) -> LocalSpawner

fn clone_from(&mut self, source: &Self)

impl Debug for LocalSpawner

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

impl LocalSpawn for LocalSpawner

pub fn spawn_local_obj( &self, future: LocalFutureObj<'static, ()>) -> Result<(), SpawnError>

pub fn status_local(&self) -> Result<(), SpawnError>

impl Spawn for LocalSpawner

pub fn spawn_obj( &self, future: FutureObj<'static, ()>) -> Result<(), SpawnError>

pub fn status(&self) -> Result<(), SpawnError>

Auto Trait Implementations

impl !RefUnwindSafe for LocalSpawner

impl !Send for LocalSpawner

impl !Sync for LocalSpawner

impl Unpin for LocalSpawner

impl !UnwindSafe for LocalSpawner

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<Sp> LocalSpawnExt for Sp where Sp: LocalSpawn + ?Sized,

fn spawn_local<Fut>(&self, future: Fut) -> Result<(), SpawnError> where Fut: 'static + Future<Output = ()>,

fn spawn_local_with_handle<Fut>( &self, future: Fut) -> Result<RemoteHandle<<Fut as Future>::Output>, SpawnError> where Fut: 'static + Future,

impl<Sp> SpawnExt for Sp where Sp: Spawn + ?Sized,

fn spawn<Fut>(&self, future: Fut) -> Result<(), SpawnError> where Fut: 'static + Future<Output = ()> + Send,

fn spawn_with_handle<Fut>( &self, future: Fut) -> Result<RemoteHandle<<Fut as Future>::Output>, SpawnError> where Fut: 'static + Future + Send, <Fut as Future>::Output: Send,

impl<T> ToOwned for T where T: Clone,

type Owned = T

pub fn to_owned(&self) -> T

pub fn clone_into(&self, target: &mut T)

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>

pub fn spawn_local_obj(
&self,
future: LocalFutureObj<'static, ()>
) -> Result<(), SpawnError>

pub fn spawn_obj(
&self,
future: FutureObj<'static, ()>
) -> Result<(), SpawnError>

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<Sp> LocalSpawnExt for Sp where
Sp: LocalSpawn + ?Sized,

fn spawn_local<Fut>(&self, future: Fut) -> Result<(), SpawnError> where
Fut: 'static + Future<Output = ()>,

fn spawn_local_with_handle<Fut>(
&self,
future: Fut
) -> Result<RemoteHandle<<Fut as Future>::Output>, SpawnError> where
Fut: 'static + Future,

impl<Sp> SpawnExt for Sp where
Sp: Spawn + ?Sized,

fn spawn<Fut>(&self, future: Fut) -> Result<(), SpawnError> where
Fut: 'static + Future<Output = ()> + Send,

fn spawn_with_handle<Fut>(
&self,
future: Fut
) -> Result<RemoteHandle<<Fut as Future>::Output>, SpawnError> where
Fut: 'static + Future + Send,
<Fut as Future>::Output: Send,

impl<T> ToOwned for T where
T: Clone,

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

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