scylla::policies::retry

Struct DefaultRetryPolicy

pub struct DefaultRetryPolicy;

Expand description

Default retry policy - retries when there is a high chance that a retry might help.
Behaviour based on DataStax Java Driver

Implementations§

impl DefaultRetryPolicy

pub fn new() -> DefaultRetryPolicy

Trait Implementations§

impl Debug for DefaultRetryPolicy

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

Formats the value using the given formatter. Read more

impl Default for DefaultRetryPolicy

fn default() -> DefaultRetryPolicy

Returns the “default value” for a type. Read more

impl RetryPolicy for DefaultRetryPolicy

fn new_session(&self) -> Box<dyn RetrySession>

Called for each new request, starts a session of deciding about retries

Auto Trait Implementations§

impl Freeze for DefaultRetryPolicy

impl RefUnwindSafe for DefaultRetryPolicy

impl Send for DefaultRetryPolicy

impl Sync for DefaultRetryPolicy

impl Unpin for DefaultRetryPolicy

impl UnwindSafe for DefaultRetryPolicy

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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fn from(t: T) -> T

Returns the argument unchanged.

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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type Output = T

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where U: Into<T>,

type Error = Infallible

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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where 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<V, T> VZip<V> for T
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fn vzip(self) -> V

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
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