Index: net/http/http_pipelined_host_pool.h |
diff --git a/net/http/http_pipelined_host_pool.h b/net/http/http_pipelined_host_pool.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..6db3db787f40fc50cd53692205d96ca55b975a6b |
--- /dev/null |
+++ b/net/http/http_pipelined_host_pool.h |
@@ -0,0 +1,56 @@ |
+// Copyright (c) 2011 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_HTTP_HTTP_PIPELINED_HOST_POOL_H_ |
+#define NET_HTTP_HTTP_PIPELINED_HOST_POOL_H_ |
+#pragma once |
+ |
+#include <map> |
+ |
+#include "base/basictypes.h" |
+#include "net/http/http_pipelined_host.h" |
+ |
+namespace net { |
+ |
+class HostPortPair; |
+class HttpStreamFactory; |
+ |
+// Manages all of the pipelining state for specific host with active pipelined |
+// HTTP requests. Manages connection jobs, constructs pipelined streams, and |
+// assigns requests to the least loaded pipelined connection. |
+class HttpPipelinedHostPool : public HttpPipelinedHost::Delegate { |
+ public: |
+ explicit HttpPipelinedHostPool(HttpStreamFactory* factory); |
+ ~HttpPipelinedHostPool(); |
+ |
+ // Returns the HttpPipelinedHost used for this origin, or a new one if none |
+ // exists. |
+ HttpPipelinedHost* GetOrCreatePipelinedHost(const HostPortPair& origin) { |
+ return GetPipelinedHost(origin, true); |
+ } |
+ |
+ // Returns the HttpPipelinedHost used for this origin, or NULL if none exists. |
+ HttpPipelinedHost* GetPipelinedHostIfExists(const HostPortPair& origin) { |
+ return GetPipelinedHost(origin, false); |
+ } |
+ |
+ // Callbacks for HttpPipelinedHost. |
+ virtual void OnHostIdle(HttpPipelinedHost* host) OVERRIDE; |
+ |
+ virtual void OnHostHasAdditionalCapacity(HttpPipelinedHost* host) OVERRIDE; |
+ |
+ private: |
+ HttpPipelinedHost* GetPipelinedHost(const HostPortPair& origin, |
+ bool create_if_not_found); |
+ |
+ HttpStreamFactory* factory_; |
+ typedef std::map<const HostPortPair, HttpPipelinedHost*> HostMap; |
willchan no longer on Chromium
2011/09/26 23:49:20
types go first in the access control section, a la
James Simonsen
2011/09/29 02:39:31
Done.
|
+ HostMap host_map_; |
+ |
+ DISALLOW_COPY_AND_ASSIGN(HttpPipelinedHostPool); |
willchan no longer on Chromium
2011/09/26 23:49:20
Include base/basictypes.h for this
James Simonsen
2011/09/29 02:39:31
Done.
|
+}; |
+ |
+} // namespace net |
+ |
+#endif // NET_HTTP_HTTP_PIPELINED_HOST_POOL_H_ |