System/Library/PrivateFrameworks/MigrationKit.framework

MKLog.h

NSObject

@interface MKLog : NSObject

+ (id)log;
+ (id)logForBookmarks;
+ (id)logForAccounts;
+ (id)logForApps;
+ (id)logForCalendar;
+ (id)logForContacts;
+ (id)logForFiles;
+ (id)logForMessages;
+ (id)logForNetwork;
+ (id)logForPhotoLibrary;
+ (id)logForSettings;
+ (id)logForUI;

@end