debugd: Add GetNetworkInterfaces functionality.

chromeos/dbus/debug_daemon_client.h

 // Copyright (c) 2012 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 CHROMEOS_DBUS_DEBUG_DAEMON_CLIENT_H_
 #define CHROMEOS_DBUS_DEBUG_DAEMON_CLIENT_H_
 
 #include "base/callback.h"
 #include "base/platform_file.h"
 #include "base/memory/ref_counted_memory.h"
@@ skipping 25 matching lines @@
   // Called once SetDebugMode() is complete. Takes one parameter:
   // - succeeded: debug mode was changed successfully.
   typedef base::Callback<void(bool succeeded)> SetDebugModeCallback;
 
   // Requests to change debug mode to given |subsystem| and calls
   // |callback| when completed. |subsystem| should be one of the
   // following: "wifi", "ethernet", "cellular" or "none".
   virtual void SetDebugMode(const std::string& subsystem,
                             const SetDebugModeCallback& callback) = 0;
 
+  // Called once GetRoutes() is complete.
   typedef base::Callback<void(bool succeeded,
                               const std::vector<std::string>& routes)>
       GetRoutesCallback;
   virtual void GetRoutes(bool numeric, bool ipv6,
                          const GetRoutesCallback& callback) = 0;
 
+  // Called once GetNetworkStatus() is complete.
   typedef base::Callback<void(bool succeeded, const std::string& status)>
       GetNetworkStatusCallback;
 
+  // Gets information about network status as json.
   virtual void GetNetworkStatus(const GetNetworkStatusCallback& callback) = 0;
 
+  // Called once GetModemStatus() is complete.
   typedef base::Callback<void(bool succeeded, const std::string& status)>
       GetModemStatusCallback;
 
+  // Gets information about modem status as json.
   virtual void GetModemStatus(const GetModemStatusCallback& callback) = 0;
 
+  // Called once GetNetworkInterfaces() is complete. Takes two parameters:
+  // - succeeded: information was obtained successfully.
+  // - status: network interfaces information in json. For details, please refer
+  //   to http://gerrit.chromium.org/gerrit/#/c/28045/5/src/helpers/netif.cc
+  typedef base::Callback<void(bool succeeded, const std::string& status)>
+      GetNetworkInterfacesCallback;
+
+  // Gets information about network interfaces as json.
+  virtual void GetNetworkInterfaces(
+      const GetNetworkInterfacesCallback& callback) = 0;
+
+  // Called once GetAllLogs() is complete.
   typedef base::Callback<void(bool succeeded,
                               const std::map<std::string, std::string>& logs)>
       GetAllLogsCallback;
   virtual void GetAllLogs(const GetAllLogsCallback& callback) = 0;
 
   // Requests to start system/kernel tracing.
   virtual void StartSystemTracing() = 0;
 
   // Called once RequestStopSystemTracing() is complete. Takes one parameter:
   // - result: the data collected while tracing was active
@@ skipping 15 matching lines @@
   // Create() should be used instead.
   DebugDaemonClient();
 
  private:
   DISALLOW_COPY_AND_ASSIGN(DebugDaemonClient);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROMEOS_DBUS_DEBUG_DAEMON_CLIENT_H_