[−][src]Struct tryhard::RetryFn
A type that produces retryable futures.
Implementations
impl<F, Fut, T, E> RetryFn<F> where
F: FnMut() -> Fut,
Fut: Future<Output = Result<T, E>>,
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F: FnMut() -> Fut,
Fut: Future<Output = Result<T, E>>,
pub fn retries(
self,
max_retries: u32
) -> RetryFuture<F, Fut, NoBackoff, NoOnRetry>ⓘNotable traits for RetryFuture<F, Fut, B, OnRetryT>
impl<F, Fut, B, T, E, OnRetryT> Future for RetryFuture<F, Fut, B, OnRetryT> where
F: FnMut() -> Fut,
Fut: Future<Output = Result<T, E>>,
E: Display,
B: BackoffStrategy<E>,
B::Output: Into<RetryPolicy>,
OnRetryT: OnRetry<E>, type Output = Result<T, E>;
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self,
max_retries: u32
) -> RetryFuture<F, Fut, NoBackoff, NoOnRetry>ⓘ
Notable traits for RetryFuture<F, Fut, B, OnRetryT>
impl<F, Fut, B, T, E, OnRetryT> Future for RetryFuture<F, Fut, B, OnRetryT> where
F: FnMut() -> Fut,
Fut: Future<Output = Result<T, E>>,
E: Display,
B: BackoffStrategy<E>,
B::Output: Into<RetryPolicy>,
OnRetryT: OnRetry<E>, type Output = Result<T, E>;
Specify the number of times to retry the future.
pub fn with_config<BackoffT, OnRetryT>(
self,
config: RetryFutureConfig<BackoffT, OnRetryT>
) -> RetryFuture<F, Fut, BackoffT, OnRetryT>ⓘNotable traits for RetryFuture<F, Fut, B, OnRetryT>
impl<F, Fut, B, T, E, OnRetryT> Future for RetryFuture<F, Fut, B, OnRetryT> where
F: FnMut() -> Fut,
Fut: Future<Output = Result<T, E>>,
E: Display,
B: BackoffStrategy<E>,
B::Output: Into<RetryPolicy>,
OnRetryT: OnRetry<E>, type Output = Result<T, E>;
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self,
config: RetryFutureConfig<BackoffT, OnRetryT>
) -> RetryFuture<F, Fut, BackoffT, OnRetryT>ⓘ
Notable traits for RetryFuture<F, Fut, B, OnRetryT>
impl<F, Fut, B, T, E, OnRetryT> Future for RetryFuture<F, Fut, B, OnRetryT> where
F: FnMut() -> Fut,
Fut: Future<Output = Result<T, E>>,
E: Display,
B: BackoffStrategy<E>,
B::Output: Into<RetryPolicy>,
OnRetryT: OnRetry<E>, type Output = Result<T, E>;
Create a retryable future from the given configuration.
Trait Implementations
Auto Trait Implementations
impl<F> RefUnwindSafe for RetryFn<F> where
F: RefUnwindSafe,
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F: RefUnwindSafe,
impl<F> Send for RetryFn<F> where
F: Send,
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F: Send,
impl<F> Sync for RetryFn<F> where
F: Sync,
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F: Sync,
impl<F> Unpin for RetryFn<F> where
F: Unpin,
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F: Unpin,
impl<F> UnwindSafe for RetryFn<F> where
F: UnwindSafe,
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F: UnwindSafe,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
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.
pub 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>,