104 DNSResolverStatus DNSTracker::resolve(Address *result, DNSQuery *dnsq) {  in resolve()  argument
107   auto it = ents_.find(dnsq->host);  in resolve()
111       LOG(INFO) << "DNS entry not found for " << dnsq->host;  in resolve()
116         ImmutableString{std::begin(dnsq->host), std::end(dnsq->host)};  in resolve()
166       add_to_qlist(ent, dnsq);  in resolve()
179       LOG(INFO) << "DNS entry found for " << dnsq->host  in resolve()
217       add_to_qlist(ent, dnsq);  in resolve()
228       LOG(INFO) << "Waiting for name lookup complete for " << dnsq->host;  in resolve()
230     ent.qlist.append(dnsq);  in resolve()
231     dnsq->in_qlist = true;  in resolve()
235       LOG(INFO) << "Name lookup failed for " << dnsq->host << " (cached)";  in resolve()
240       LOG(INFO) << "Name lookup succeeded (cached): " << dnsq->host << " -> "  in resolve()
253 void DNSTracker::add_to_qlist(ResolverEntry &ent, DNSQuery *dnsq) {  in add_to_qlist()  argument
276   ent.qlist.append(dnsq);  in add_to_qlist()
277   dnsq->in_qlist = true;  in add_to_qlist()
280 void DNSTracker::cancel(DNSQuery *dnsq) {  in cancel()  argument
281   if (!dnsq->in_qlist) {  in cancel()
285   auto it = ents_.find(dnsq->host);  in cancel()
291   ent.qlist.remove(dnsq);  in cancel()
292   dnsq->in_qlist = false;  in cancel()