Calculate the total amount of cache being used in all apps android?

Question

I want to know the total amount of cache being used by all apps in adroid, any suggestions?

Answer 1

Hope this help you

ActivityManager activityManager = (ActivityManager) getSystemService(ACTIVITY_SERVICE);
        MemoryInfo memoryInfo = new ActivityManager.MemoryInfo();
        activityManager.getMemoryInfo(memoryInfo);
        System.out.println("Available Memory : " + memoryInfo.availMem);
        System.out.println("Thresold Memory : " + memoryInfo.threshold);
        System.out.println("Total Memory : " + memoryInfo.totalMem);