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