namespace Infrastructure.CloudSdk; public class FileUploadCallbackEventReply { public string tid { get; set; } public string bid { get; set; } public long? timestamp { get; set; } public string gateway { get; set; } public string method { get; set; } public T data { get; set; } public override string ToString() { return $"CommonTopicRequest{{tid='{tid}', bid='{bid}', timestamp={timestamp}, data={data}}}"; } public FileUploadCallbackEventReply SetTid(string tid) { this.tid = tid; return this; } }