@class NSString; @interface SASettingNoiseManagementEntity : SASettingEntity @property (copy, nonatomic) NSString *previousValue; @property (copy, nonatomic) NSString *value; + (id)noiseManagementEntity; + (id)noiseManagementEntityWithDictionary:(id)a0 context:(id)a1; - (id)groupIdentifier; - (id)encodedClassName; @end