Rename all files from flip* to spdy*.
I haven't yet renamed the classes.
BUG=30747
TEST=none
Review URL: http://codereview.chromium.org/582001
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@38315 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/net/spdy/spdy_session_pool.h b/net/spdy/spdy_session_pool.h
new file mode 100644
index 0000000..98d78dd
--- /dev/null
+++ b/net/spdy/spdy_session_pool.h
@@ -0,0 +1,76 @@
+// Copyright (c) 2009 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_
+
+#include <map>
+#include <list>
+#include <string>
+
+#include "base/ref_counted.h"
+#include "base/scoped_ptr.h"
+#include "net/base/host_resolver.h"
+
+namespace net {
+
+class ClientSocketHandle;
+class FlipSession;
+class HttpNetworkSession;
+
+// This is a very simple pool for open FlipSessions.
+// TODO(mbelshe): Make this production ready.
+class FlipSessionPool : public base::RefCounted<FlipSessionPool> {
+ public:
+ FlipSessionPool();
+
+ // Either returns an existing FlipSession or creates a new FlipSession for
+ // use.
+ scoped_refptr<FlipSession> Get(
+ const HostResolver::RequestInfo& info, HttpNetworkSession* session);
+
+ // Builds a FlipSession from an existing socket. Users should try calling
+ // Get() first to use an existing FlipSession so we don't get multiple
+ // FlipSessions per domain. Note that ownership of |connection| is
+ // transferred from the caller to the FlipSession.
+ scoped_refptr<FlipSession> GetFlipSessionFromSocket(
+ const HostResolver::RequestInfo& info,
+ HttpNetworkSession* session,
+ ClientSocketHandle* connection);
+
+ // TODO(willchan): Consider renaming to HasReusableSession, since perhaps we
+ // should be creating a new session.
+ bool HasSession(const HostResolver::RequestInfo& info) const;
+
+ // Close all Flip Sessions; used for debugging.
+ void CloseAllSessions();
+
+ private:
+ friend class base::RefCounted<FlipSessionPool>;
+ friend class FlipSession; // Needed for Remove().
+ friend class FlipSessionPoolPeer; // For testing.
+
+ typedef std::list<scoped_refptr<FlipSession> > FlipSessionList;
+ typedef std::map<std::string, FlipSessionList*> FlipSessionsMap;
+
+ virtual ~FlipSessionPool();
+
+ // Removes a FlipSession from the FlipSessionPool.
+ void Remove(const scoped_refptr<FlipSession>& session);
+
+ // Helper functions for manipulating the lists.
+ FlipSessionList* AddSessionList(const std::string& domain);
+ FlipSessionList* GetSessionList(const std::string& domain);
+ const FlipSessionList* GetSessionList(const std::string& domain) const;
+ void RemoveSessionList(const std::string& domain);
+
+ // This is our weak session pool - one session per domain.
+ FlipSessionsMap sessions_;
+
+ DISALLOW_COPY_AND_ASSIGN(FlipSessionPool);
+};
+
+} // namespace net
+
+#endif // NET_SPDY_SPDY_SESSION_POOL_H_
