fn on_err()

in amazon-qldb-driver-core/src/retry.rs [41:47]

• 4 lines of code
• 2 McCabe index (conditional complexity)

    fn on_err(&self, error: &QldbError, attempt_number: u32) -> RetryInstructions;
}

/// Don't try this at home.
pub struct NeverRetryPolicy {}

impl TransactionRetryPolicy for NeverRetryPolicy {