Swiftdiff options
| author | Kevin Smith <git@kismith.co.uk> | 2012-03-03 11:56:45 (GMT) |
|---|---|---|
| committer | Kevin Smith <git@kismith.co.uk> | 2012-03-04 16:01:01 (GMT) |
| commit | 4b6694377e3a0308009bdf90be0a4e0de463b215 (patch) | |
| tree | 86b860395d040c38774dfa4400979f9687dff8ae /Swiften/Network/ChainedConnector.h | |
| parent | fde71bd59b1412ae475c06f2d4100ce088e86af6 (diff) | |
| download | swift-contrib-4b6694377e3a0308009bdf90be0a4e0de463b215.zip swift-contrib-4b6694377e3a0308009bdf90be0a4e0de463b215.tar.bz2 | |
Pass along errors about DNS resolution.
Diffstat (limited to 'Swiften/Network/ChainedConnector.h')
| -rw-r--r-- | Swiften/Network/ChainedConnector.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/Swiften/Network/ChainedConnector.h b/Swiften/Network/ChainedConnector.h index 15b17f3..12ef023 100644 --- a/Swiften/Network/ChainedConnector.h +++ b/Swiften/Network/ChainedConnector.h @@ -6,42 +6,44 @@ #pragma once #include <string> #include <vector> #include <deque> #include <boost/shared_ptr.hpp> #include <Swiften/Base/boost_bsignals.h> +#include <Swiften/Base/Error.h> namespace Swift { class Connection; class Connector; class ConnectionFactory; class TimerFactory; class DomainNameResolver; class ChainedConnector { public: ChainedConnector(const std::string& hostname, DomainNameResolver*, const std::vector<ConnectionFactory*>&, TimerFactory*); void setTimeoutMilliseconds(int milliseconds); void start(); void stop(); - boost::signal<void (boost::shared_ptr<Connection>)> onConnectFinished; + boost::signal<void (boost::shared_ptr<Connection>, boost::shared_ptr<Error>)> onConnectFinished; private: - void finish(boost::shared_ptr<Connection> connection); + void finish(boost::shared_ptr<Connection> connection, boost::shared_ptr<Error>); void tryNextConnectionFactory(); - void handleConnectorFinished(boost::shared_ptr<Connection>); + void handleConnectorFinished(boost::shared_ptr<Connection>, boost::shared_ptr<Error>); private: std::string hostname; DomainNameResolver* resolver; std::vector<ConnectionFactory*> connectionFactories; TimerFactory* timerFactory; int timeoutMilliseconds; std::deque<ConnectionFactory*> connectionFactoryQueue; boost::shared_ptr<Connector> currentConnector; + boost::shared_ptr<Error> lastError; }; }; |