@interface HDCDASampleSyncEntity : HDSampleSyncEntity + (unsigned long long)supportedNanoSyncDirectionsForProtocolVersion:(int)a0; + (id)syncEntityIdentifier; + (id)_basePruningPredicateForDate:(id)a0 profile:(id)a1; + (id)_objectWithCodable:(id)a0 collection:(id)a1; + (Class)_syncedSampleTypeClass; + (Class)healthEntityClass; + (int)nanoSyncObjectType; + (BOOL)supportsSpeculativeNanoSyncChanges; @end