* fast lookup tables holding the index into our count
* arrays of each symbol; index 0 is reserved for gap counting
*/
- private static int[] NUC_INDEX = new int[26];
+ private final static int[] NUC_INDEX = new int[26];
+
+ private final static int[] AA_INDEX = new int[26];
- private static int[] AA_INDEX = new int[26];
static
{
for (int i = 0; i < NUCS.length(); i++)