Standardize usage of virtual/override/final in net/

net/socket/transport_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_TRANSPORT_CLIENT_SOCKET_POOL_H_
 #define NET_SOCKET_TRANSPORT_CLIENT_SOCKET_POOL_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 146 matching lines @@
 class NET_EXPORT_PRIVATE TransportConnectJob : public ConnectJob {
  public:
   TransportConnectJob(const std::string& group_name,
                       RequestPriority priority,
                       const scoped_refptr<TransportSocketParams>& params,
                       base::TimeDelta timeout_duration,
                       ClientSocketFactory* client_socket_factory,
                       HostResolver* host_resolver,
                       Delegate* delegate,
                       NetLog* net_log);
-  virtual ~TransportConnectJob();
+  ~TransportConnectJob() override;
 
   // ConnectJob methods.
-  virtual LoadState GetLoadState() const override;
+  LoadState GetLoadState() const override;
 
   // Rolls |addrlist| forward until the first IPv4 address, if any.
   // WARNING: this method should only be used to implement the prefer-IPv4 hack.
   static void MakeAddressListStartWithIPv4(AddressList* addrlist);
 
  private:
   enum ConnectInterval {
     CONNECT_INTERVAL_LE_10MS,
     CONNECT_INTERVAL_LE_20MS,
     CONNECT_INTERVAL_GT_20MS,
   };
 
   friend class TransportConnectJobHelper;
 
   int DoResolveHost();
   int DoResolveHostComplete(int result);
   int DoTransportConnect();
   int DoTransportConnectComplete(int result);
 
   // Not part of the state machine.
   void DoIPv6FallbackTransportConnect();
   void DoIPv6FallbackTransportConnectComplete(int result);
 
   // Begins the host resolution and the TCP connect.  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;
 
   TransportConnectJobHelper helper_;
 
   scoped_ptr<StreamSocket> transport_socket_;
 
   scoped_ptr<StreamSocket> fallback_transport_socket_;
   scoped_ptr<AddressList> fallback_addresses_;
   base::TimeTicks fallback_connect_start_time_;
   base::OneShotTimer<TransportConnectJob> fallback_timer_;
 
   // Track the interval between this connect and previous connect.
   ConnectInterval interval_between_connects_;
 
   DISALLOW_COPY_AND_ASSIGN(TransportConnectJob);
 };
 
 class NET_EXPORT_PRIVATE TransportClientSocketPool : public ClientSocketPool {
  public:
   typedef TransportSocketParams SocketParams;
 
   TransportClientSocketPool(
       int max_sockets,
       int max_sockets_per_group,
       ClientSocketPoolHistograms* histograms,
       HostResolver* host_resolver,
       ClientSocketFactory* client_socket_factory,
       NetLog* net_log);
 
-  virtual ~TransportClientSocketPool();
+  ~TransportClientSocketPool() override;
 
   // ClientSocketPool implementation.
-  virtual int RequestSocket(const std::string& group_name,
-                            const void* resolve_info,
-                            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;
-  virtual 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;
-  virtual void FlushWithError(int error) override;
-  virtual void CloseIdleSockets() override;
-  virtual int IdleSocketCount() const override;
-  virtual int IdleSocketCountInGroup(
-      const std::string& group_name) const override;
-  virtual LoadState GetLoadState(
-      const std::string& group_name,
-      const ClientSocketHandle* handle) const override;
-  virtual base::DictionaryValue* GetInfoAsValue(
+  int RequestSocket(const std::string& group_name,
+                    const void* resolve_info,
+                    RequestPriority priority,
+                    ClientSocketHandle* handle,
+                    const CompletionCallback& callback,
+                    const BoundNetLog& net_log) override;
+  void RequestSockets(const std::string& group_name,
+                      const void* params,
+                      int num_sockets,
+                      const BoundNetLog& net_log) override;
+  void CancelRequest(const std::string& group_name,
+                     ClientSocketHandle* handle) override;
+  void ReleaseSocket(const std::string& group_name,
+                     scoped_ptr<StreamSocket> socket,
+                     int id) override;
+  void FlushWithError(int error) override;
+  void CloseIdleSockets() override;
+  int IdleSocketCount() const override;
+  int IdleSocketCountInGroup(const std::string& group_name) const override;
+  LoadState GetLoadState(const std::string& group_name,
+                         const ClientSocketHandle* handle) const override;
+  base::DictionaryValue* GetInfoAsValue(
       const std::string& name,
       const std::string& type,
       bool include_nested_pools) const override;
-  virtual base::TimeDelta ConnectionTimeout() const override;
-  virtual ClientSocketPoolHistograms* histograms() const override;
+  base::TimeDelta ConnectionTimeout() const override;
+  ClientSocketPoolHistograms* histograms() const override;
 
   // HigherLayeredPool implementation.
-  virtual bool IsStalled() const override;
-  virtual void AddHigherLayeredPool(HigherLayeredPool* higher_pool) override;
-  virtual void RemoveHigherLayeredPool(HigherLayeredPool* higher_pool) override;
+  bool IsStalled() const override;
+  void AddHigherLayeredPool(HigherLayeredPool* higher_pool) override;
+  void RemoveHigherLayeredPool(HigherLayeredPool* higher_pool) override;
 
  protected:
   // Methods shared with WebSocketTransportClientSocketPool
   void NetLogTcpClientSocketPoolRequestedSocket(
       const BoundNetLog& net_log,
       const scoped_refptr<TransportSocketParams>* casted_params);
 
  private:
   typedef ClientSocketPoolBase<TransportSocketParams> PoolBase;
 
   class TransportConnectJobFactory
       : public PoolBase::ConnectJobFactory {
    public:
     TransportConnectJobFactory(ClientSocketFactory* client_socket_factory,
                          HostResolver* host_resolver,
                          NetLog* net_log)
         : client_socket_factory_(client_socket_factory),
           host_resolver_(host_resolver),
           net_log_(net_log) {}
 
-    virtual ~TransportConnectJobFactory() {}
+    ~TransportConnectJobFactory() 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:
     ClientSocketFactory* const client_socket_factory_;
     HostResolver* const host_resolver_;
     NetLog* net_log_;
 
     DISALLOW_COPY_AND_ASSIGN(TransportConnectJobFactory);
   };
 
   PoolBase base_;
@@ skipping 52 matching lines @@
         break;
     }
   } while (rv != ERR_IO_PENDING && next_state_ != STATE_NONE);
 
   return rv;
 }
 
 }  // namespace net
 
 #endif  // NET_SOCKET_TRANSPORT_CLIENT_SOCKET_POOL_H_