Contact whereDelegate()
{
if (!space) {
return Contact();
}
return space->getNameServerContact();
}
Contact queryName(const ConstString& name) {
activate();
for (int i=0; i<(int)spaces.size(); i++) {
NameSpace *ns = spaces[i];
if (!ns) continue;
if (ns->getNameServerName()==name) {
return ns->getNameServerContact();
}
Contact result = ns->queryName(name);
if (result.isValid()) return result;
}
return Contact();
}
Contact queryName(const char *name) {
activate();
for (int i=0; i<(int)spaces.size(); i++) {
NameSpace *ns = spaces[i];
if (!ns) continue;
if (ns->getNameServerName()==name) {
return ns->getNameServerContact();
}
//printf("Query from %s\n", spaces[i]->getNameServerName().c_str());
Contact result = ns->queryName(name);
//printf("Got %s\n", result.toString().c_str());
if (result.isValid()) return result;
}
return Contact();
}
Contact queryName(const ConstString& name) {
activate();
// try query against each namespace in order
for (int i=0; i<(int)spaces.size(); i++) {
NameSpace *ns = spaces[i];
if (!ns) continue;
if (ns->getNameServerName()==name) {
// optimization: return cached server address for
// port names that match name of namespace
return ns->getNameServerContact();
}
Contact result = ns->queryName(name);
// return a result once we get one, skipping any remaining
// namespaces
if (result.isValid()) return result;
}
return Contact();
}
