compare_to

This commit is contained in:
David Rose 2003-01-30 15:20:04 +00:00
parent 253a084e7b
commit 414eaf3930

View File

@ -30,18 +30,27 @@ compare_to(const DocumentSpec &other) const {
if (_flags != other._flags) {
return (_flags - other._flags);
}
if (_request_mode != other._request_mode) {
return (int)_request_mode - (int)other._request_mode;
}
int c = _url.compare_to(other._url);
if (c != 0) {
return c;
}
c = _tag.compare_to(other._tag);
if (c != 0) {
return c;
if (has_tag()) {
c = _tag.compare_to(other._tag);
if (c != 0) {
return c;
}
}
return _date.compare_to(other._date);
if (has_date()) {
c = _date.compare_to(other._date);
if (c != 0) {
return c;
}
}
// We don't consider _request_mode or _cache_control significant in
// the comparison.
return 0;
}
////////////////////////////////////////////////////////////////////