[−][src]Struct futures::compat::TokioDefaultSpawner
A spawner that delegates to tokio
's
DefaultExecutor
, will panic if used in
the context of a task that is not running on tokio
's executor.
NOTE The future of this struct in futures
is uncertain. It may be
deprecated before or soon after the initial 0.3 release and moved to a
feature in tokio
instead.
Examples
#![feature(async_await, await_macro, futures_api)] use futures::future::{FutureExt, TryFutureExt}; use futures::spawn; use futures::compat::TokioDefaultSpawner; let future03 = async { println!("Running on the pool"); spawn!(async { println!("Spawned!"); }).unwrap(); }; let future01 = future03 .unit_error() // Make it a TryFuture .boxed() // Make it Unpin .compat(TokioDefaultSpawner); tokio::run(future01);
Trait Implementations
impl Clone for TokioDefaultSpawner
[src]
impl Clone for TokioDefaultSpawner
fn clone(&self) -> TokioDefaultSpawner
[src]
fn clone(&self) -> TokioDefaultSpawner
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl Copy for TokioDefaultSpawner
[src]
impl Copy for TokioDefaultSpawner
impl Spawn for TokioDefaultSpawner
[src]
impl Spawn for TokioDefaultSpawner
fn spawn_obj(
&mut self,
future: FutureObj<'static, ()>
) -> Result<(), SpawnError>
[src]
fn spawn_obj(
&mut self,
future: FutureObj<'static, ()>
) -> Result<(), SpawnError>
Spawns a future that will be run to completion. Read more
fn status(&self) -> Result<(), SpawnError>
[src]
fn status(&self) -> Result<(), SpawnError>
Determines whether the executor is able to spawn new tasks. Read more
impl Debug for TokioDefaultSpawner
[src]
impl Debug for TokioDefaultSpawner
Auto Trait Implementations
impl Send for TokioDefaultSpawner
impl Send for TokioDefaultSpawner
impl Sync for TokioDefaultSpawner
impl Sync for TokioDefaultSpawner
Blanket Implementations
impl<T, U> Into for T where
U: From<T>,
[src]
impl<T, U> Into for T where
U: From<T>,
impl<T> ToOwned for T where
T: Clone,
[src]
impl<T> ToOwned for T where
T: Clone,
type Owned = T
fn to_owned(&self) -> T
[src]
fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
fn clone_into(&self, target: &mut T)
[src]
fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
impl<T> From for T
[src]
impl<T> From for T
impl<T, U> TryFrom for T where
T: From<U>,
[src]
impl<T, U> TryFrom for T where
T: From<U>,
type Error = !
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
[src]
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
try_from
)Performs the conversion.
impl<T> Borrow for T where
T: ?Sized,
[src]
impl<T> Borrow for T where
T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
[src]
impl<T> Any for T where
T: 'static + ?Sized,
fn get_type_id(&self) -> TypeId
[src]
fn get_type_id(&self) -> TypeId
🔬 This is a nightly-only experimental API. (get_type_id
)
this method will likely be replaced by an associated static
Gets the TypeId
of self
. Read more
impl<T> BorrowMut for T where
T: ?Sized,
[src]
impl<T> BorrowMut for T where
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
[src]
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<T, U> TryInto for T where
U: TryFrom<T>,
[src]
impl<T, U> TryInto for T where
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
try_from
)The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
[src]
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
try_from
)Performs the conversion.
impl<Sp> SpawnExt for Sp where
Sp: Spawn + ?Sized,
[src]
impl<Sp> SpawnExt for Sp where
Sp: Spawn + ?Sized,
fn spawn<Fut>(&mut self, future: Fut) -> Result<(), SpawnError> where
Fut: Future<Output = ()> + Send + 'static,
[src]
fn spawn<Fut>(&mut self, future: Fut) -> Result<(), SpawnError> where
Fut: Future<Output = ()> + Send + 'static,
Spawns a task that polls the given future with output ()
to completion. Read more
fn spawn_with_handle<Fut>(
&mut self,
future: Fut
) -> Result<RemoteHandle<<Fut as Future>::Output>, SpawnError> where
Fut: Future + Send + 'static,
<Fut as Future>::Output: Send,
[src]
fn spawn_with_handle<Fut>(
&mut self,
future: Fut
) -> Result<RemoteHandle<<Fut as Future>::Output>, SpawnError> where
Fut: Future + Send + 'static,
<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
ⓘImportant traits for Compat<R>fn compat(self) -> Compat<Self>
[src]
fn compat(self) -> Compat<Self>
Wraps a [Spawn
] and makes it usable as a futures 0.1 Executor
. Requires the compat
feature to enable. Read more