replace OVERRIDE and FINAL with override and final in net/

net/tools/epoll_server/epoll_server.cc

 // Copyright 2013 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.
 
 #include "net/tools/epoll_server/epoll_server.h"
 
 #include <unistd.h>  // For read, pipe, close and write.
 #include <stdlib.h>  // for abort
 #include <errno.h>    // for errno and strerror_r
 #include <algorithm>
@@ skipping 42 matching lines @@
 //   ready_list_ will have all the new ready fds.
 
 // The size we use for buffers passed to strerror_r
 static const int kErrorBufferSize = 256;
 
 namespace net {
 
 // Clears the pipe and returns.  Used for waking the epoll server up.
 class ReadPipeCallback : public EpollCallbackInterface {
  public:
-  virtual void OnEvent(int fd, EpollEvent* event) OVERRIDE {
+  virtual void OnEvent(int fd, EpollEvent* event) override {
     DCHECK(event->in_events == EPOLLIN);
     int data;
     int data_read = 1;
     // Read until the pipe is empty.
     while (data_read > 0) {
       data_read = read(fd, &data, sizeof(data));
     }
   }
-  virtual void OnShutdown(EpollServer *eps, int fd) OVERRIDE {}
-  virtual void OnRegistration(EpollServer*, int, int) OVERRIDE {}
-  virtual void OnModification(int, int) OVERRIDE {}       // COV_NF_LINE
-  virtual void OnUnregistration(int, bool) OVERRIDE {}    // COV_NF_LINE
+  virtual void OnShutdown(EpollServer *eps, int fd) override {}
+  virtual void OnRegistration(EpollServer*, int, int) override {}
+  virtual void OnModification(int, int) override {}       // COV_NF_LINE
+  virtual void OnUnregistration(int, bool) override {}    // COV_NF_LINE
 };
 
 ////////////////////////////////////////////////////////////////////////////////
 ////////////////////////////////////////////////////////////////////////////////
 
 EpollServer::EpollServer()
   : epoll_fd_(epoll_create(1024)),
     timeout_in_us_(0),
     recorded_now_in_us_(0),
     ready_list_size_(0),
@@ skipping 725 matching lines @@
 
 // If the alarm was registered, unregister it.
 void EpollAlarm::UnregisterIfRegistered() {
   if (!registered_) {
     return;
   }
   eps_->UnregisterAlarm(token_);
 }
 
 }  // namespace net