Struct gr::backoff::ExponentialBackoff

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pub struct ExponentialBackoff<'a, R> { /* private fields */ }
Expand description

ExponentialBackoff wraps an HttpRunner and retries requests with an exponential backoff retry mechanism.

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impl<'a, R> ExponentialBackoff<'a, R>

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pub fn new( runner: &'a Arc<R>, max_retries: u32, default_delay_wait: u64, now: fn() -> Seconds, ) -> Self

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impl<'a, R: HttpRunner<Response = Response>> ExponentialBackoff<'a, R>

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pub fn retry_on_error<T: Serialize>( &mut self, request: &mut Request<'_, T>, ) -> Result<Response>

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impl<'a, R> Freeze for ExponentialBackoff<'a, R>

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impl<'a, R> RefUnwindSafe for ExponentialBackoff<'a, R>
where R: RefUnwindSafe,

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impl<'a, R> Send for ExponentialBackoff<'a, R>
where R: Sync + Send,

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impl<'a, R> Sync for ExponentialBackoff<'a, R>
where R: Sync + Send,

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impl<'a, R> Unpin for ExponentialBackoff<'a, R>

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impl<'a, R> UnwindSafe for ExponentialBackoff<'a, R>
where R: RefUnwindSafe,

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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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

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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> Same for T

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type Output = T

Should always be Self
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V