replace OVERRIDE and FINAL with override and final in net/

net/tools/quic/test_tools/mock_epoll_server.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_TOOLS_QUIC_TEST_TOOLS_MOCK_EPOLL_SERVER_H_
 #define NET_TOOLS_QUIC_TEST_TOOLS_MOCK_EPOLL_SERVER_H_
 
 #include "base/logging.h"
 #include "net/tools/epoll_server/epoll_server.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
 namespace net {
 namespace tools {
 namespace test {
 
 // Unlike the full MockEpollServer, this only lies about the time but lets
 // fd events operate normally.  Usefully when interacting with real backends
 // but wanting to skip forward in time to trigger timeouts.
 class FakeTimeEpollServer : public EpollServer {
  public:
   FakeTimeEpollServer();
   virtual ~FakeTimeEpollServer();
 
   // Replaces the EpollServer NowInUsec.
-  virtual int64 NowInUsec() const OVERRIDE;
+  virtual int64 NowInUsec() const override;
 
   void set_now_in_usec(int64 nius) { now_in_usec_ = nius; }
 
   // Advances the virtual 'now' by advancement_usec.
   void AdvanceBy(int64 advancement_usec) {
     set_now_in_usec(NowInUsec() + advancement_usec);
   }
 
   // Advances the virtual 'now' by advancement_usec, and
   // calls WaitForEventAndExecteCallbacks.
@@ skipping 42 matching lines @@
     WaitForEventsAndExecuteCallbacks();
   }
 
   base::hash_set<AlarmCB*>::size_type NumberOfAlarms() const {
     return all_alarms_.size();
   }
 
  protected:  // functions
   // These functions do nothing here, as we're not actually
   // using the epoll_* syscalls.
-  virtual void DelFD(int fd) const OVERRIDE {}
-  virtual void AddFD(int fd, int event_mask) const OVERRIDE {}
-  virtual void ModFD(int fd, int event_mask) const OVERRIDE {}
+  virtual void DelFD(int fd) const override {}
+  virtual void AddFD(int fd, int event_mask) const override {}
+  virtual void ModFD(int fd, int event_mask) const override {}
 
   // Replaces the epoll_server's epoll_wait_impl.
   virtual int epoll_wait_impl(int epfd,
                               struct epoll_event* events,
                               int max_events,
-                              int timeout_in_ms) OVERRIDE;
-  virtual void SetNonblocking (int fd) OVERRIDE {}
+                              int timeout_in_ms) override;
+  virtual void SetNonblocking (int fd) override {}
 
  private:  // members
   EventQueue event_queue_;
   int64 until_in_usec_;
 
   DISALLOW_COPY_AND_ASSIGN(MockEpollServer);
 };
 
 }  // namespace test
 }  // namespace tools
 }  // namespace net
 
 #endif  // NET_TOOLS_QUIC_TEST_TOOLS_MOCK_EPOLL_SERVER_H_