public boolean updateValues(Cursor cursor, AsyncTask<> aTask)
    {

        try
        {
            if(cursor.moveToFirst())
            {

                do
                {
                    int updatedReturn = MyActivity.updatePercentageValue(percentage());
                    aTask.publishProgress(percentage())

                }
                while(cursor.moveToNext());
            }
        }
        return result;
    }