@class NSString; @interface SBSUserNotificationAssetDefinition : NSObject @property (class, readonly, copy, nonatomic) NSString *_definitionType; + (id)_definitionFromSerializedDefinition:(id)a0; - (id)build; - (id)_initWithDictionary:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; @end