获得可利用内存MemoryInfo mi new MemoryInfo()?ActivityManager activityManager (ActivityManager)
获得可利用内存
MemoryInfo mi = new MemoryInfo();?
ActivityManager activityManager = (ActivityManager) getSystemService(ACTIVITY_SERVICE);?
activityManager.getMemoryInfo(mi);?
long availableMegs = mi.availMem / 1048576L;?