projects / thirdparty / squid.git / blame
| Commit | Line | Data |
|---|---|---|
| 3ff65596 | 1 | /* |
| bde978a6 | 2 | * Copyright (C) 1996-2015 The Squid Software Foundation and contributors |
| bbc27441 AJ |
3 | * |
| 4 | * Squid software is distributed under GPLv2+ license and includes | |
| 5 | * contributions from numerous individuals and organizations. | |
| 6 | * Please see the COPYING and CONTRIBUTORS files for details. | |
| 3ff65596 AR |
7 | */ |
| 8 | ||
| bbc27441 AJ |
9 | /* DEBUG: section 78 DNS lookups */ |
| 10 | ||
| 4a3b98d7 AJ |
11 | #ifndef SQUID_DNS_LOOKUPDETAILS_H |
| 12 | #define SQUID_DNS_LOOKUPDETAILS_H | |
| 3ff65596 | 13 | |
| 3ff65596 AR |
14 | #include "SquidString.h" |
| 15 | ||
| 4a3b98d7 AJ |
16 | namespace Dns |
| 17 | { | |
| 18 | ||
| 3ff65596 | 19 | /// encapsulates DNS lookup results |
| 4a3b98d7 | 20 | class LookupDetails |
| 3ff65596 AR |
21 | { |
| 22 | public: | |
| 4a3b98d7 AJ |
23 | LookupDetails() : wait(-1) {} ///< no error, no lookup delay (i.e., no lookup) |
| 24 | LookupDetails(const String &anError, int aWait) : error(anError), wait(aWait) {} | |
| 3ff65596 AR |
25 | |
| 26 | std::ostream &print(std::ostream &os) const; | |
| 27 | ||
| 28 | public: | |
| 4a3b98d7 | 29 | String error; ///< error message for unsuccessful lookups; empty otherwise |
| 3ff65596 AR |
30 | int wait; ///< msecs spent waiting for the lookup (if any) or -1 (if none) |
| 31 | }; | |
| 32 | ||
| 4a3b98d7 AJ |
33 | } // namespace Dns |
| 34 | ||
| 35 | inline std::ostream & | |
| 36 | operator <<(std::ostream &os, const Dns::LookupDetails &dns) | |
| 3ff65596 AR |
37 | { |
| 38 | return dns.print(os); | |
| 39 | } | |
| 40 | ||
| 4a3b98d7 | 41 | #endif /* SQUID_DNS_LOOKUPDETAILS_H */ |
| f53969cc | 42 |