Upstream public enum Upstream An enum that contains the data structures to be send to the server. Event A structure that contains a event and contexts. See more Declaration Swift public struct Event Attachment A structure that contains data and headers for the attachment. This is sub-data of Event See more Declaration Swift public struct Attachment Header A structure that contains header fields for the event. See more Declaration Swift public struct Header : Codable (c) 2020 SK Telecom Co., Ltd. All rights reserved. Generated by jazzy ♪♫ v0.13.6, a Realm project.