Close idle connections / SPDY sessions when needed.

net/socket/client_socket_pool_manager.h

 // 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.
 //
 // ClientSocketPoolManager manages access to all ClientSocketPools.  It's a
 // simple container for all of them.  Most importantly, it handles the lifetime
 // and destruction order properly.
 
 #ifndef NET_SOCKET_CLIENT_SOCKET_POOL_MANAGER_H_
 #define NET_SOCKET_CLIENT_SOCKET_POOL_MANAGER_H_
@@ skipping 95 matching lines @@
 
   HttpProxyClientSocketPool* GetSocketPoolForHTTPProxy(
       const HostPortPair& http_proxy);
 
   SSLClientSocketPool* GetSocketPoolForSSLWithProxy(
       const HostPortPair& proxy_server);
 
   // The setter methods below affect only newly created socket pools after the
   // methods are called. Normally they should be called at program startup
   // before any ClientSocketPoolManager is created.
+  static int max_sockets_per_pool();
   NET_EXPORT static void set_max_sockets_per_pool(int socket_count);
   NET_EXPORT static int max_sockets_per_group();
   NET_EXPORT static void set_max_sockets_per_group(int socket_count);
+  static int max_sockets_per_proxy_server();
   NET_EXPORT static void set_max_sockets_per_proxy_server(int socket_count);
 
   // A helper method that uses the passed in proxy information to initialize a
   // ClientSocketHandle with the relevant socket pool. Use this method for
   // HTTP/HTTPS requests. |ssl_config_for_origin| is only used if the request
   // uses SSL and |ssl_config_for_proxy| is used if the proxy server is HTTPS.
   static int InitSocketHandleForHttpRequest(
       const GURL& request_url,
       const HttpRequestHeaders& request_extra_headers,
       int request_load_flags,
@@ skipping 97 matching lines @@
 
   ClientSocketPoolHistograms ssl_socket_pool_for_proxies_histograms_;
   SSLSocketPoolMap ssl_socket_pools_for_proxies_;
 
   DISALLOW_COPY_AND_ASSIGN(ClientSocketPoolManager);
 };
 
 }  // namespace net
 
 #endif  // NET_SOCKET_CLIENT_SOCKET_POOL_MANAGER_H_