super(spi);
}
+ @Override
public double compare(Birthmark b1, Birthmark b2, BirthmarkContext context){
if(!b1.getType().equals(b2.getType())){
return Double.NaN;
/**
* This method is used for debugging.
*/
- @SuppressWarnings("unused")
private void printAll(Map<String, CountPair> pairs){
System.out.println("----------");
for(Map.Entry<String, CountPair> entry: pairs.entrySet()){