RetryPolicyFactory

public struct RetryPolicyFactory

Creates a RetryPolicy for AWSClient to use

  • Declaration

    Swift

    public let retryPolicy: RetryPolicy

  • The default RetryPolicy returned by RetryPolicyFactory

    Declaration

    Swift

    public static var `default`: RetryPolicyFactory { get }

  • Retry controller that never returns a retry wait time

    Declaration

    Swift

    public static var noRetry: RetryPolicyFactory { get }

  • Retry with an exponentially increasing wait time between wait times

    Declaration

    Swift

    public static func exponential(base: TimeAmount = .seconds(1), maxRetries: Int = 4) -> RetryPolicyFactory

  • Exponential jitter retry. Instead of returning an exponentially increasing retry time it returns a jittered version. In a heavy load situation where a large number of clients all hit the servers at the same time, jitter helps to smooth out the server response. See https://aws.amazon.com/blogs/architecture/exponential-backoff-and-jitter/ for details.

    Declaration

    Swift

    public static func jitter(base: TimeAmount = .seconds(1), maxRetries: Int = 4) -> RetryPolicyFactory