Refactor: change the spdy session pool key to take a ProxyServer instead of a stri...

net/spdy/spdy_session_pool.h

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef NET_SPDY_SPDY_SESSION_POOL_H_
 #define NET_SPDY_SPDY_SESSION_POOL_H_
 #pragma once
 
 #include <map>
 #include <list>
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/gtest_prod_util.h"
 #include "base/ref_counted.h"
 #include "base/scoped_ptr.h"
 #include "net/base/host_port_pair.h"
 #include "net/base/net_errors.h"
 #include "net/base/network_change_notifier.h"
 #include "net/proxy/proxy_config.h"
+#include "net/proxy/proxy_server.h"
 
 namespace net {
-// Sessions are uniquely identified by their HostPortPair and the PAC-style list
-// of valid proxy servers.
-typedef std::pair<HostPortPair, std::string> HostPortProxyPair;
+// Sessions are uniquely identified by their HostPortPair and the proxy server
+// that will be used to connect to it (may be DIRECT).
+typedef std::pair<HostPortPair, ProxyServer> HostPortProxyPair;
 
 class BoundNetLog;
 class ClientSocketHandle;
 class HttpNetworkSession;
 class SpdySession;
 
 // This is a very simple pool for open SpdySessions.
 // TODO(mbelshe): Make this production ready.
 class SpdySessionPool
     : public base::RefCounted<SpdySessionPool>,
@@ skipping 79 matching lines @@
   SpdySessionsMap sessions_;
 
   static int g_max_sessions_per_domain;
 
   DISALLOW_COPY_AND_ASSIGN(SpdySessionPool);
 };
 
 }  // namespace net
 
 #endif  // NET_SPDY_SPDY_SESSION_POOL_H_