Some small changes which clean up header file inclusions

and generally start to tidy up the network layer so that it's
a bit easier to implement new network transports


git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@675338 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 3 insertions, 1 deletions

diff --git a/cpp/src/qpid/sys/ProtocolFactory.h b/cpp/src/qpid/sys/ProtocolFactory.h
index e8eaefe1f6..4aa14d2cf6 100644
--- a/cpp/src/qpid/sys/ProtocolFactory.h
+++ b/cpp/src/qpid/sys/ProtocolFactory.h
@@ -35,6 +35,8 @@ class Poller;
 class ProtocolFactory : public qpid::SharedObject<ProtocolFactory>
 {
   public:
+    typedef boost::function2<void, int, std::string> ConnectFailedCallback;
+
     virtual ~ProtocolFactory() = 0;
     virtual uint16_t getPort() const = 0;
     virtual std::string getHost() const = 0;
@@ -43,7 +45,7 @@ class ProtocolFactory : public qpid::SharedObject<ProtocolFactory>
         boost::shared_ptr<Poller>,
         const std::string& host, int16_t port,
         ConnectionCodec::Factory* codec,
-        boost::function2<void, int, std::string> failed) = 0;
+        ConnectFailedCallback failed) = 0;
 };
 
 inline ProtocolFactory::~ProtocolFactory() {}