[−][src]Struct tokio_executor::Enter
Represents an executor context.
For more details, see enter
documentation
Methods
impl Enter
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pub fn on_exit<F>(&mut self, f: F) where
F: FnOnce() + 'static,
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F: FnOnce() + 'static,
Register a callback to be invoked if and when the thread ceased to act as an executor.
pub fn make_permanent(self)
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Treat the remainder of execution on this thread as part of an executor; used mostly for thread pool worker threads.
All registered on_exit
callbacks are dropped without being
invoked.
pub fn block_on<F: Future>(&mut self, f: F) -> Result<F::Item, F::Error>
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Blocks the thread on the specified future, returning the value with which that future completes.
Trait Implementations
Auto Trait Implementations
impl !Send for Enter
impl Unpin for Enter
impl !Sync for Enter
impl !UnwindSafe for Enter
impl !RefUnwindSafe for Enter
Blanket Implementations
impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> From<T> for T
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,