@interface NAUAnalyticsEnvelopeTracker : NSObject + (void)registerEnvelopeCreationAnticipatedForContentType:(int)a0; + (void)registerEnvelopesAsCreated:(id)a0; + (void)registerEnvelopesAsSubmittedToUploader:(id)a0; + (id)_contentTypeProperty; + (id)_daysSinceSubmissionDateProperty; + (void)_registerContentTypes:(id)a0 withEventName:(id)a1; + (void)_registerEnvelopes:(id)a0 withEventName:(id)a1; + (void)registerEnvelopeContentTypesAsDropped:(id)a0 forReason:(unsigned long long)a1 withError:(id)a2; + (void)registerEnvelopeContentTypesAsPreparedForUpload:(id)a0; + (void)registerEnvelopeContentTypesAsRetainedForUploadRetry:(id)a0; + (void)registerEnvelopeContentTypesAsUploaded:(id)a0; + (void)registerEnvelopesAsReceivedByUploader:(id)a0; @end