@gplx.Internal
protected IptKeyChain(IptArg[] ary) {
chained = ary;
String_bldr sb = String_bldr_.new_();
for (int i = 0; i < ary.length; i++) {
IptArg itm = ary[i];
sb.Add_spr_unless_first(itm.Key(), ",", i);
}
key = sb.To_str();
}
public boolean Eq(IptArg comp) {
return String_.Eq(key, comp.Key());
}