ABANDONED Handle multiple AlternateProtocols for each HostPortPair.

net/http/http_server_properties_manager.h

Index: net/http/http_server_properties_manager.h
diff --git a/net/http/http_server_properties_manager.h b/net/http/http_server_properties_manager.h
index 4acf76fc333dd82fdbf0102abc2c03ae7c621642..914e042f3aec0e40d4eae7592b45cd1a9738839f 100644
--- a/net/http/http_server_properties_manager.h
+++ b/net/http/http_server_properties_manager.h
@@ -94,29 +94,39 @@ class NET_EXPORT HttpServerPropertiesManager : public HttpServerProperties {
   // Returns true if |server| has an Alternate-Protocol header.
   bool HasAlternateProtocol(const HostPortPair& server) override;
 
-  // Returns the Alternate-Protocol and port for |server|.
+  // Returns the Alternate-Protocols for |server|.
   // HasAlternateProtocol(server) must be true.
-  AlternateProtocolInfo GetAlternateProtocol(
-      const HostPortPair& server) override;
+  AlternateProtocols GetAlternateProtocol(const HostPortPair& server) override;
 
-  // Sets the Alternate-Protocol for |server|.
-  void SetAlternateProtocol(const HostPortPair& server,
+  // Adds an Alternate-Protocol for |server|.
+  void AddAlternateProtocol(const HostPortPair& server,
                             uint16 alternate_port,
                             AlternateProtocol alternate_protocol,
                             double alternate_probability) override;
 
-  // Sets the Alternate-Protocol for |server| to be BROKEN.
-  void SetBrokenAlternateProtocol(const HostPortPair& server) override;
+  // Sets a given Alternate-Protocol for |server| to be BROKEN.
+  void SetBrokenAlternateProtocol(
+      const HostPortPair& server,
+      const AlternateProtocolInfo& broken_alternate_protocol) override;
 
-  // Returns true if Alternate-Protocol for |server| was recently BROKEN.
-  bool WasAlternateProtocolRecentlyBroken(const HostPortPair& server) override;
+  // Returns true if given Alternate-Protocol for |server| was recently BROKEN.
+  bool WasAlternateProtocolRecentlyBroken(
+      const HostPortPair& server,
+      const AlternateProtocolInfo& alternate_protocol) override;
 
-  // Confirms that Alternate-Protocol for |server| is working.
-  void ConfirmAlternateProtocol(const HostPortPair& server) override;
+  // Confirms that given Alternate-Protocol for |server| is working.
+  void ConfirmAlternateProtocol(
+      const HostPortPair& server,
+      const AlternateProtocolInfo& alternate_protocol) override;
 
-  // Clears the Alternate-Protocol for |server|.
+  // Clears all Alternate-Protocols for |server|.
   void ClearAlternateProtocol(const HostPortPair& server) override;
 
+  // Removes an Alternate-Protocol for |server|.
+  void RemoveAlternateProtocol(
+      const HostPortPair& server,
+      const AlternateProtocolInfo& alternate_protocol) override;
+
   // Returns all Alternate-Protocol mappings.
   const AlternateProtocolMap& alternate_protocol_map() const override;