Standardize usage of virtual/override/final in net/

net/socket/ssl_client_socket_pool.h

Index: net/socket/ssl_client_socket_pool.h
diff --git a/net/socket/ssl_client_socket_pool.h b/net/socket/ssl_client_socket_pool.h
index 585401577521908ce0975372f492ca4236f5eb0f..c7f613e5149f2503ad8e64543b361552ab179003 100644
--- a/net/socket/ssl_client_socket_pool.h
+++ b/net/socket/ssl_client_socket_pool.h
@@ -194,12 +194,12 @@ class SSLConnectJob : public ConnectJob {
                 const GetMessengerCallback& get_messenger_callback,
                 Delegate* delegate,
                 NetLog* net_log);
-  virtual ~SSLConnectJob();
+  ~SSLConnectJob() override;
 
   // ConnectJob methods.
-  virtual LoadState GetLoadState() const override;
+  LoadState GetLoadState() const override;
 
-  virtual void GetAdditionalErrorState(ClientSocketHandle * handle) override;
+  void GetAdditionalErrorState(ClientSocketHandle* handle) override;
 
  private:
   enum State {
@@ -242,7 +242,7 @@ class SSLConnectJob : public ConnectJob {
   // Starts the SSL connection process.  Returns OK on success and
   // ERR_IO_PENDING if it cannot immediately service the request.
   // Otherwise, it returns a net error code.
-  virtual int ConnectInternal() override;
+  int ConnectInternal() override;
 
   scoped_refptr<SSLSocketParams> params_;
   TransportClientSocketPool* const transport_pool_;
@@ -294,59 +294,57 @@ class NET_EXPORT_PRIVATE SSLClientSocketPool
                       bool enable_ssl_connect_job_waiting,
                       NetLog* net_log);
 
-  virtual ~SSLClientSocketPool();
+  ~SSLClientSocketPool() override;
 
   // ClientSocketPool implementation.
-  virtual int RequestSocket(const std::string& group_name,
-                            const void* connect_params,
-                            RequestPriority priority,
-                            ClientSocketHandle* handle,
-                            const CompletionCallback& callback,
-                            const BoundNetLog& net_log) override;
+  int RequestSocket(const std::string& group_name,
+                    const void* connect_params,
+                    RequestPriority priority,
+                    ClientSocketHandle* handle,
+                    const CompletionCallback& callback,
+                    const BoundNetLog& net_log) override;
 
-  virtual void RequestSockets(const std::string& group_name,
-                              const void* params,
-                              int num_sockets,
-                              const BoundNetLog& net_log) override;
+  void RequestSockets(const std::string& group_name,
+                      const void* params,
+                      int num_sockets,
+                      const BoundNetLog& net_log) override;
 
-  virtual void CancelRequest(const std::string& group_name,
-                             ClientSocketHandle* handle) override;
+  void CancelRequest(const std::string& group_name,
+                     ClientSocketHandle* handle) override;
 
-  virtual void ReleaseSocket(const std::string& group_name,
-                             scoped_ptr<StreamSocket> socket,
-                             int id) override;
+  void ReleaseSocket(const std::string& group_name,
+                     scoped_ptr<StreamSocket> socket,
+                     int id) override;
 
-  virtual void FlushWithError(int error) override;
+  void FlushWithError(int error) override;
 
-  virtual void CloseIdleSockets() override;
+  void CloseIdleSockets() override;
 
-  virtual int IdleSocketCount() const override;
+  int IdleSocketCount() const override;
 
-  virtual int IdleSocketCountInGroup(
-      const std::string& group_name) const override;
+  int IdleSocketCountInGroup(const std::string& group_name) const override;
 
-  virtual LoadState GetLoadState(
-      const std::string& group_name,
-      const ClientSocketHandle* handle) const override;
+  LoadState GetLoadState(const std::string& group_name,
+                         const ClientSocketHandle* handle) const override;
 
-  virtual base::DictionaryValue* GetInfoAsValue(
+  base::DictionaryValue* GetInfoAsValue(
       const std::string& name,
       const std::string& type,
       bool include_nested_pools) const override;
 
-  virtual base::TimeDelta ConnectionTimeout() const override;
+  base::TimeDelta ConnectionTimeout() const override;
 
-  virtual ClientSocketPoolHistograms* histograms() const override;
+  ClientSocketPoolHistograms* histograms() const override;
 
   // LowerLayeredPool implementation.
-  virtual bool IsStalled() const override;
+  bool IsStalled() const override;
 
-  virtual void AddHigherLayeredPool(HigherLayeredPool* higher_pool) override;
+  void AddHigherLayeredPool(HigherLayeredPool* higher_pool) override;
 
-  virtual void RemoveHigherLayeredPool(HigherLayeredPool* higher_pool) override;
+  void RemoveHigherLayeredPool(HigherLayeredPool* higher_pool) override;
 
   // HigherLayeredPool implementation.
-  virtual bool CloseOneIdleConnection() override;
+  bool CloseOneIdleConnection() override;
 
   // Gets the SSLConnectJobMessenger for the given ssl session |cache_key|. If
   // none exits, it creates one and stores it in |messenger_map_|.
@@ -363,7 +361,7 @@ class NET_EXPORT_PRIVATE SSLClientSocketPool
 
   // When the user changes the SSL config, we flush all idle sockets so they
   // won't get re-used.
-  virtual void OnSSLConfigChanged() override;
+  void OnSSLConfigChanged() override;
 
   class SSLConnectJobFactory : public PoolBase::ConnectJobFactory {
    public:
@@ -377,15 +375,15 @@ class NET_EXPORT_PRIVATE SSLClientSocketPool
         const SSLConnectJob::GetMessengerCallback& get_messenger_callback,
         NetLog* net_log);
 
-    virtual ~SSLConnectJobFactory();
+    ~SSLConnectJobFactory() override;
 
     // ClientSocketPoolBase::ConnectJobFactory methods.
-    virtual scoped_ptr<ConnectJob> NewConnectJob(
+    scoped_ptr<ConnectJob> NewConnectJob(
         const std::string& group_name,
         const PoolBase::Request& request,
         ConnectJob::Delegate* delegate) const override;
 
-    virtual base::TimeDelta ConnectionTimeout() const override;
+    base::TimeDelta ConnectionTimeout() const override;
 
    private:
     TransportClientSocketPool* const transport_pool_;