Struct ethers_providers::HttpRateLimitRetryPolicy

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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.

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impl Debug for HttpRateLimitRetryPolicy

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

Formats the value using the given formatter. Read more
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impl Default for HttpRateLimitRetryPolicy

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fn default() -> HttpRateLimitRetryPolicy

Returns the “default value” for a type. Read more
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impl RetryPolicy<ClientError> for HttpRateLimitRetryPolicy

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

Whether to retry the request based on the given error
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fn backoff_hint(&self, error: &ClientError) -> Option<Duration>

Providers may include the backoff in the error response directly

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