AWSSESDsnAction

NS_ENUM(NSInteger, AWSSESDsnAction) {
    AWSSESDsnActionUnknown,
    AWSSESDsnActionFailed,
    AWSSESDsnActionDelayed,
    AWSSESDsnActionDelivered,
    AWSSESDsnActionRelayed,
    AWSSESDsnActionExpanded,
}

Undocumented