@Override
public PatternMatch matches(String str) {
PatternMatch match = m1.matches(str);
// done for short circuit
if (match.isMatched()) {
return match.and(m2.matches(str));
} else {
return match;
}
}
@Override
public PatternMatch matches(String str) {
return PatternMatch.fromMatched(str.contains(containedString));
}