This member is added by an implicit conversion from RetryAfterParameter to
any2stringadd[RetryAfterParameter] performed by method any2stringadd in scala.Predef.
This member is added by an implicit conversion from RetryAfterParameter to
ArrowAssoc[RetryAfterParameter] performed by method ArrowAssoc in scala.Predef.
This member is added by an implicit conversion from RetryAfterParameter to
StringFormat[RetryAfterParameter] performed by method StringFormat in scala.Predef.
This member is added by an implicit conversion from RetryAfterParameter to
ArrowAssoc[RetryAfterParameter] performed by method ArrowAssoc in scala.Predef.
Defines different values admitted to define a `Retry-After` header.
Spec: https://tools.ietf.org/html/rfc7231#section-7.1.3