public List<Object> match() {
        final IntMatchResults result = new IntMatchResults();
        if (matches(result)) {
            return result.getIntResultList();
        } else {
            return null;
        }
    }
public List < Object > match ( ) { final IntMatchResults result = new IntMatchResults ( ) ; if ( matches ( result ) ) { return result . getIntResultList ( ) ; } else { return null ; } }
Matches the entire input and returns a list of extracted values.
@return list of values, or null if match failed