@class HMSoftwareUpdateDocumentationMetadata, NSDate, NSNumber, HMFSoftwareVersion; @interface HMDSoftwareUpdateModel : HMDBackingStoreModelObject @property (copy, nonatomic) HMFSoftwareVersion *softwareVersion; @property (copy, nonatomic) NSNumber *state; @property (copy, nonatomic) NSNumber *downloadSize; @property (copy, nonatomic) NSNumber *installDuration; @property (copy, nonatomic) HMSoftwareUpdateDocumentationMetadata *documentationMetadata; @property (copy, nonatomic) NSDate *releaseDate; + (id)properties; @end