@Override
public int compareTo(StringTuple otherTuple) {
int thisLength = length();
int otherLength = otherTuple.length();
int min = Math.min(thisLength, otherLength);
for (int i = 0; i < min; i++) {
int ret = this.tuple.get(i).compareTo(otherTuple.stringAt(i));
if (ret != 0) {
return ret;
}
}
if (thisLength < otherLength) {
return -1;
} else if (thisLength > otherLength) {
return 1;
} else {
return 0;
}
}
