3 * ITVirtualMemoryInfo.h
5 * Class that provides utilities for getting information on Mac OS X's mach
6 * kernel's virtual memory settings and status.
8 * Copyright (c) 2005 iThink Software
12 #import <Foundation/Foundation.h>
15 /* For Mac OS X the default page size is 4096 (4K) */
16 #define DEFAULT_PAGE_SIZE 4096
18 @interface ITVirtualMemoryInfo : NSObject {
19 vm_statistics_data_t stat;
29 - (int)copyOnWritePages;
30 - (int)zeroFilledPages;
31 - (int)reactivatedPages;
36 - (int)hitratePercentage;