neo3::neo_clients

Struct HttpRateLimitRetryPolicy

pub struct HttpRateLimitRetryPolicy;

Expand description

Implements RetryPolicy that will retry requests that errored with status code 429 i.e. TOO_MANY_REQUESTS

Infura often fails with a "header not found" rpc error which is apparently linked to load balancing, which are retried as well.

Trait Implementations§

impl Debug for HttpRateLimitRetryPolicy

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

Formats the value using the given formatter. Read more

impl Default for HttpRateLimitRetryPolicy

fn default() -> HttpRateLimitRetryPolicy

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

impl RetryPolicy<ClientError> for HttpRateLimitRetryPolicy

fn should_retry(&self, error: &ClientError) -> bool

Whether to retry the request based on the given error

fn backoff_hint(&self, error: &ClientError) -> Option<Duration>

Providers may include the backoff in the error response directly

Auto Trait Implementations§

impl Freeze for HttpRateLimitRetryPolicy

impl RefUnwindSafe for HttpRateLimitRetryPolicy

impl Send for HttpRateLimitRetryPolicy

impl Sync for HttpRateLimitRetryPolicy

impl Unpin for HttpRateLimitRetryPolicy

impl UnwindSafe for HttpRateLimitRetryPolicy

Blanket Implementations§

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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns [Action::Follow] only if self and other return Action::Follow. Read more

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns [Action::Follow] if either self or other returns Action::Follow. Read more

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