Standardize usage of virtual/override/final in net/

net/http/http_proxy_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_HTTP_HTTP_PROXY_CLIENT_SOCKET_POOL_H_
 #define NET_HTTP_HTTP_PROXY_CLIENT_SOCKET_POOL_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 93 matching lines @@
  public:
   HttpProxyConnectJob(const std::string& group_name,
                       RequestPriority priority,
                       const scoped_refptr<HttpProxySocketParams>& params,
                       const base::TimeDelta& timeout_duration,
                       TransportClientSocketPool* transport_pool,
                       SSLClientSocketPool* ssl_pool,
                       HostResolver* host_resolver,
                       Delegate* delegate,
                       NetLog* net_log);
-  virtual ~HttpProxyConnectJob();
+  ~HttpProxyConnectJob() 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_TCP_CONNECT,
     STATE_TCP_CONNECT_COMPLETE,
     STATE_SSL_CONNECT,
     STATE_SSL_CONNECT_COMPLETE,
     STATE_HTTP_PROXY_CONNECT,
     STATE_HTTP_PROXY_CONNECT_COMPLETE,
     STATE_SPDY_PROXY_CREATE_STREAM,
@@ skipping 20 matching lines @@
   int DoSpdyProxyCreateStream();
   int DoSpdyProxyCreateStreamComplete(int result);
 
   // Begins the tcp connection and the optional Http proxy tunnel.  If the
   // request is not immediately servicable (likely), the request will return
   // ERR_IO_PENDING. An OK return from this function or the callback means
   // that the connection is established; ERR_PROXY_AUTH_REQUESTED means
   // that the tunnel needs authentication credentials, the socket will be
   // returned in this case, and must be release back to the pool; or
   // a standard net error code will be returned.
-  virtual int ConnectInternal() override;
+  int ConnectInternal() override;
 
   scoped_refptr<HttpProxySocketParams> params_;
   TransportClientSocketPool* const transport_pool_;
   SSLClientSocketPool* const ssl_pool_;
   HostResolver* const resolver_;
 
   State next_state_;
   CompletionCallback callback_;
   scoped_ptr<ClientSocketHandle> transport_socket_handle_;
   scoped_ptr<ProxyClientSocket> transport_socket_;
@@ skipping 19 matching lines @@
   HttpProxyClientSocketPool(
       int max_sockets,
       int max_sockets_per_group,
       ClientSocketPoolHistograms* histograms,
       HostResolver* host_resolver,
       TransportClientSocketPool* transport_pool,
       SSLClientSocketPool* ssl_pool,
       const ProxyDelegate* proxy_delegate,
       NetLog* net_log);
 
-  virtual ~HttpProxyClientSocketPool();
+  ~HttpProxyClientSocketPool() 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;
 
  private:
   typedef ClientSocketPoolBase<HttpProxySocketParams> PoolBase;
 
   class HttpProxyConnectJobFactory : public PoolBase::ConnectJobFactory {
    public:
     HttpProxyConnectJobFactory(
         TransportClientSocketPool* transport_pool,
         SSLClientSocketPool* ssl_pool,
         HostResolver* host_resolver,
         const ProxyDelegate* proxy_delegate,
         NetLog* net_log);
 
     // 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_;
     SSLClientSocketPool* const ssl_pool_;
     HostResolver* const host_resolver_;
     const ProxyDelegate* proxy_delegate_;
     NetLog* net_log_;
     base::TimeDelta timeout_;
 
     DISALLOW_COPY_AND_ASSIGN(HttpProxyConnectJobFactory);
   };
 
   TransportClientSocketPool* const transport_pool_;
   SSLClientSocketPool* const ssl_pool_;
   PoolBase base_;
 
   DISALLOW_COPY_AND_ASSIGN(HttpProxyClientSocketPool);
 };
 
 }  // namespace net
 
 #endif  // NET_HTTP_HTTP_PROXY_CLIENT_SOCKET_POOL_H_