System/Library/PrivateFrameworks/BookUtility.framework
BUAppGroup.h
@class NSString, NSURL, NSUserDefaults;
@interface BUAppGroup : NSObject {
NSString *_identifier;
NSURL *_containerURL;
NSUserDefaults *_userDefaults;
}
@property (class, readonly, nonatomic) BUAppGroup *books;
@property (readonly, nonatomic) NSString *identifier;
@property (readonly, nonatomic) NSURL *containerURL;
@property (readonly, nonatomic) NSUserDefaults *userDefaults;
+ (BOOL)isUnitTesting;
- (id)initWithIdentifier:(id)a0;
- (void).cxx_destruct;
@end