Standardize usage of virtual/override/final in net/

This patch was automatically generated by applying clang fixit hints
generated by the plugin to the source tree.

BUG=417463
TBR=rsleevi@chromium.org

Review URL: https://codereview.chromium.org/667923003

Cr-Commit-Position: refs/heads/master@{#300466}

5 files changed, 45 insertions, 43 deletions

diff --git a/net/udp/datagram_client_socket.h b/net/udp/datagram_client_socket.h
index 31fc43f..c2c2cba 100644
--- a/net/udp/datagram_client_socket.h
+++ b/net/udp/datagram_client_socket.h
@@ -15,7 +15,7 @@ class IPEndPoint;
 class NET_EXPORT_PRIVATE DatagramClientSocket : public DatagramSocket,
                                                 public Socket {
  public:
-  virtual ~DatagramClientSocket() {}
+  ~DatagramClientSocket() override {}
 
   // Initialize this socket as a client socket to server at |address|.
   // Returns a network error code.
diff --git a/net/udp/datagram_server_socket.h b/net/udp/datagram_server_socket.h
index 4c38cc8..d3796c3 100644
--- a/net/udp/datagram_server_socket.h
+++ b/net/udp/datagram_server_socket.h
@@ -17,7 +17,7 @@ class IOBuffer;
 // A UDP Socket.
 class NET_EXPORT DatagramServerSocket : public DatagramSocket {
  public:
-  virtual ~DatagramServerSocket() {}
+  ~DatagramServerSocket() override {}
 
   // Initialize this socket as a server socket listening at |address|.
   // Returns a network error code.
diff --git a/net/udp/udp_client_socket.h b/net/udp/udp_client_socket.h
index d689640..427db7e 100644
--- a/net/udp/udp_client_socket.h
+++ b/net/udp/udp_client_socket.h
@@ -21,20 +21,22 @@ class NET_EXPORT_PRIVATE UDPClientSocket : public DatagramClientSocket {
                   const RandIntCallback& rand_int_cb,
                   net::NetLog* net_log,
                   const net::NetLog::Source& source);
-  virtual ~UDPClientSocket();
+  ~UDPClientSocket() override;
 
   // DatagramClientSocket implementation.
-  virtual int Connect(const IPEndPoint& address) override;
-  virtual int Read(IOBuffer* buf, int buf_len,
-                   const CompletionCallback& callback) override;
-  virtual int Write(IOBuffer* buf, int buf_len,
-                    const CompletionCallback& callback) override;
-  virtual void Close() override;
-  virtual int GetPeerAddress(IPEndPoint* address) const override;
-  virtual int GetLocalAddress(IPEndPoint* address) const override;
-  virtual int SetReceiveBufferSize(int32 size) override;
-  virtual int SetSendBufferSize(int32 size) override;
-  virtual const BoundNetLog& NetLog() const override;
+  int Connect(const IPEndPoint& address) override;
+  int Read(IOBuffer* buf,
+           int buf_len,
+           const CompletionCallback& callback) override;
+  int Write(IOBuffer* buf,
+            int buf_len,
+            const CompletionCallback& callback) override;
+  void Close() override;
+  int GetPeerAddress(IPEndPoint* address) const override;
+  int GetLocalAddress(IPEndPoint* address) const override;
+  int SetReceiveBufferSize(int32 size) override;
+  int SetSendBufferSize(int32 size) override;
+  const BoundNetLog& NetLog() const override;
 
  private:
   UDPSocket socket_;
diff --git a/net/udp/udp_server_socket.h b/net/udp/udp_server_socket.h
index 9801ff8..77ca86d 100644
--- a/net/udp/udp_server_socket.h
+++ b/net/udp/udp_server_socket.h
@@ -19,33 +19,33 @@ class BoundNetLog;
 class NET_EXPORT UDPServerSocket : public DatagramServerSocket {
  public:
   UDPServerSocket(net::NetLog* net_log, const net::NetLog::Source& source);
-  virtual ~UDPServerSocket();
+  ~UDPServerSocket() override;
 
   // Implement DatagramServerSocket:
-  virtual int Listen(const IPEndPoint& address) override;
-  virtual int RecvFrom(IOBuffer* buf,
-                       int buf_len,
-                       IPEndPoint* address,
-                       const CompletionCallback& callback) override;
-  virtual int SendTo(IOBuffer* buf,
-                     int buf_len,
-                     const IPEndPoint& address,
-                     const CompletionCallback& callback) override;
-  virtual int SetReceiveBufferSize(int32 size) override;
-  virtual int SetSendBufferSize(int32 size) override;
-  virtual void Close() override;
-  virtual int GetPeerAddress(IPEndPoint* address) const override;
-  virtual int GetLocalAddress(IPEndPoint* address) const override;
-  virtual const BoundNetLog& NetLog() const override;
-  virtual void AllowAddressReuse() override;
-  virtual void AllowBroadcast() override;
-  virtual int JoinGroup(const IPAddressNumber& group_address) const override;
-  virtual int LeaveGroup(const IPAddressNumber& group_address) const override;
-  virtual int SetMulticastInterface(uint32 interface_index) override;
-  virtual int SetMulticastTimeToLive(int time_to_live) override;
-  virtual int SetMulticastLoopbackMode(bool loopback) override;
-  virtual int SetDiffServCodePoint(DiffServCodePoint dscp) override;
-  virtual void DetachFromThread() override;
+  int Listen(const IPEndPoint& address) override;
+  int RecvFrom(IOBuffer* buf,
+               int buf_len,
+               IPEndPoint* address,
+               const CompletionCallback& callback) override;
+  int SendTo(IOBuffer* buf,
+             int buf_len,
+             const IPEndPoint& address,
+             const CompletionCallback& callback) override;
+  int SetReceiveBufferSize(int32 size) override;
+  int SetSendBufferSize(int32 size) override;
+  void Close() override;
+  int GetPeerAddress(IPEndPoint* address) const override;
+  int GetLocalAddress(IPEndPoint* address) const override;
+  const BoundNetLog& NetLog() const override;
+  void AllowAddressReuse() override;
+  void AllowBroadcast() override;
+  int JoinGroup(const IPAddressNumber& group_address) const override;
+  int LeaveGroup(const IPAddressNumber& group_address) const override;
+  int SetMulticastInterface(uint32 interface_index) override;
+  int SetMulticastTimeToLive(int time_to_live) override;
+  int SetMulticastLoopbackMode(bool loopback) override;
+  int SetDiffServCodePoint(DiffServCodePoint dscp) override;
+  void DetachFromThread() override;
 
  private:
   UDPSocket socket_;
diff --git a/net/udp/udp_socket_libevent.h b/net/udp/udp_socket_libevent.h
index 292a42f..2ac564d 100644
--- a/net/udp/udp_socket_libevent.h
+++ b/net/udp/udp_socket_libevent.h
@@ -179,9 +179,9 @@ class NET_EXPORT UDPSocketLibevent : public base::NonThreadSafe {
 
     // MessageLoopForIO::Watcher methods
 
-    virtual void OnFileCanReadWithoutBlocking(int /* fd */) override;
+    void OnFileCanReadWithoutBlocking(int /* fd */) override;
 
-    virtual void OnFileCanWriteWithoutBlocking(int /* fd */) override {}
+    void OnFileCanWriteWithoutBlocking(int /* fd */) override {}
 
    private:
     UDPSocketLibevent* const socket_;
@@ -195,9 +195,9 @@ class NET_EXPORT UDPSocketLibevent : public base::NonThreadSafe {
 
     // MessageLoopForIO::Watcher methods
 
-    virtual void OnFileCanReadWithoutBlocking(int /* fd */) override {}
+    void OnFileCanReadWithoutBlocking(int /* fd */) override {}
 
-    virtual void OnFileCanWriteWithoutBlocking(int /* fd */) override;
+    void OnFileCanWriteWithoutBlocking(int /* fd */) override;
 
    private:
     UDPSocketLibevent* const socket_;