Visualize status of port forwarding sockets in chrome:inspect Devices tab

chrome/browser/devtools/devtools_protocol.h

 // Copyright (c) 2013 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 CHROME_BROWSER_DEVTOOLS_DEVTOOLS_PROTOCOL_H_
 #define CHROME_BROWSER_DEVTOOLS_DEVTOOLS_PROTOCOL_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 20 matching lines @@
     scoped_ptr<base::DictionaryValue> params_;
 
    private:
     DISALLOW_COPY_AND_ASSIGN(Message);
   };
 
   class Command : public Message {
    public:
     // Takes ownership of |params|.
     Command(int id, const std::string& method, base::DictionaryValue* params);
-    virtual  ~Command();
+    virtual ~Command();
 
     int id() { return id_; }
     std::string Serialize();
 
    private:
     int id_;
 
     DISALLOW_COPY_AND_ASSIGN(Command);
   };
 
+  class Response {
+   public:
+    virtual ~Response();
+
+    int id() { return id_; }
+    int error_code() { return error_code_; }
+
+   private:
+    friend class DevToolsProtocol;
+
+    Response(int id, int error_code);
+    int id_;
+    int error_code_;
+
+    DISALLOW_COPY_AND_ASSIGN(Response);
+  };
+
   class Notification : public Message {
    public:
     virtual ~Notification();
 
    private:
     friend class DevToolsProtocol;
 
     // Takes ownership of |params|.
     Notification(const std::string& method,
                  base::DictionaryValue* params);
 
     DISALLOW_COPY_AND_ASSIGN(Notification);
   };
 
   static Notification* ParseNotification(const std::string& json);
 
+  static Response* ParseResponse(const std::string& json);

[pfeldman, 2013/08/08 16:43:22]

Please add comment suggesting that ownership is passed to the caller.

+
  private:
 
   DevToolsProtocol() {}
   ~DevToolsProtocol() {}
 };
 
 #endif  // CHROME_BROWSER_DEVTOOLS_DEVTOOLS_PROTOCOL_H_