Standardize usage of virtual/override/final in net/

net/socket/ssl_client_socket_pool.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 NET_SOCKET_SSL_CLIENT_SOCKET_POOL_H_
 #define NET_SOCKET_SSL_CLIENT_SOCKET_POOL_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 176 matching lines @@
                 const base::TimeDelta& timeout_duration,
                 TransportClientSocketPool* transport_pool,
                 SOCKSClientSocketPool* socks_pool,
                 HttpProxyClientSocketPool* http_proxy_pool,
                 ClientSocketFactory* client_socket_factory,
                 HostResolver* host_resolver,
                 const SSLClientSocketContext& context,
                 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 {
     STATE_TRANSPORT_CONNECT,
     STATE_TRANSPORT_CONNECT_COMPLETE,
     STATE_SOCKS_CONNECT,
     STATE_SOCKS_CONNECT_COMPLETE,
     STATE_TUNNEL_CONNECT,
     STATE_TUNNEL_CONNECT_COMPLETE,
     STATE_CREATE_SSL_SOCKET,
@@ skipping 22 matching lines @@
   // Tells a waiting SSLConnectJob to resume its SSL connection.
   void ResumeSSLConnection();
 
   // Returns the initial state for the state machine based on the
   // |connection_type|.
   static State GetInitialState(SSLSocketParams::ConnectionType connection_type);
 
   // 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_;
   SOCKSClientSocketPool* const socks_pool_;
   HttpProxyClientSocketPool* const http_proxy_pool_;
   ClientSocketFactory* const client_socket_factory_;
   HostResolver* const host_resolver_;
 
   const SSLClientSocketContext context_;
 
@@ skipping 31 matching lines @@
                       CTVerifier* cert_transparency_verifier,
                       const std::string& ssl_session_cache_shard,
                       ClientSocketFactory* client_socket_factory,
                       TransportClientSocketPool* transport_pool,
                       SOCKSClientSocketPool* socks_pool,
                       HttpProxyClientSocketPool* http_proxy_pool,
                       SSLConfigService* ssl_config_service,
                       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_|.
   SSLConnectJobMessenger* GetOrCreateSSLConnectJobMessenger(
       const std::string& cache_key);
   void DeleteSSLConnectJobMessenger(const std::string& cache_key);
 
  private:
   typedef ClientSocketPoolBase<SSLSocketParams> PoolBase;
   // Maps SSLConnectJob cache keys to SSLConnectJobMessenger objects.
   typedef std::map<std::string, SSLConnectJobMessenger*> MessengerMap;
 
   // SSLConfigService::Observer implementation.
 
   // 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:
     SSLConnectJobFactory(
         TransportClientSocketPool* transport_pool,
         SOCKSClientSocketPool* socks_pool,
         HttpProxyClientSocketPool* http_proxy_pool,
         ClientSocketFactory* client_socket_factory,
         HostResolver* host_resolver,
         const SSLClientSocketContext& context,
         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_;
     SOCKSClientSocketPool* const socks_pool_;
     HttpProxyClientSocketPool* const http_proxy_pool_;
     ClientSocketFactory* const client_socket_factory_;
     HostResolver* const host_resolver_;
     const SSLClientSocketContext context_;
     base::TimeDelta timeout_;
     SSLConnectJob::GetMessengerCallback get_messenger_callback_;
     NetLog* net_log_;
 
     DISALLOW_COPY_AND_ASSIGN(SSLConnectJobFactory);
   };
 
   TransportClientSocketPool* const transport_pool_;
   SOCKSClientSocketPool* const socks_pool_;
   HttpProxyClientSocketPool* const http_proxy_pool_;
   PoolBase base_;
   const scoped_refptr<SSLConfigService> ssl_config_service_;
   MessengerMap messenger_map_;
   bool enable_ssl_connect_job_waiting_;
 
   DISALLOW_COPY_AND_ASSIGN(SSLClientSocketPool);
 };
 
 }  // namespace net
 
 #endif  // NET_SOCKET_SSL_CLIENT_SOCKET_POOL_H_