import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
+import java.util.SortedMap;
import java.util.TreeMap;
import java.util.Vector;
* or not conserved (-1)
* Using TreeMap means properties are displayed in alphabetical order
*/
- Map<String, Integer> resultHash = new TreeMap<String, Integer>();
+ SortedMap<String, Integer> resultHash = new TreeMap<String, Integer>();
SymbolCounts symbolCounts = values.getSymbolCounts();
char[] symbols = symbolCounts.symbols;
int[] counts = symbolCounts.values;