Struct NeverRetry 

pub struct NeverRetry;

A retry policy that never retries.

This policy is useful when the client already has (or may already have) a retry policy configured, and you want to avoid retrying a particular method.

Example

let policy = NeverRetry;
assert!(policy.on_error(&RetryState::new(true), transient_error()).is_exhausted());
assert!(policy.on_error(&RetryState::new(true), permanent_error()).is_exhausted());

use google_cloud_gax::error::{Error, rpc::Code, rpc::Status};
fn transient_error() -> Error { Error::service(Status::default().set_code(Code::Unavailable)) }
fn permanent_error() -> Error { Error::service(Status::default().set_code(Code::PermissionDenied)) }

Trait Implementations

impl Clone for NeverRetry

fn clone(&self) -> NeverRetry

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for NeverRetry

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

Formats the value using the given formatter.

impl RetryPolicy for NeverRetry