Standardize usage of virtual/override/final specifiers.

net/socket/socks_client_socket_pool_unittest.cc

 // 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.
 
 #include "net/socket/socks_client_socket_pool.h"
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/time/time.h"
 #include "net/base/load_timing_info.h"
@@ skipping 85 matching lines @@
             &transport_histograms_,
             &transport_client_socket_factory_),
         socks_histograms_("SOCKSUnitTest"),
         pool_(kMaxSockets, kMaxSocketsPerGroup,
               &socks_histograms_,
               &host_resolver_,
               &transport_socket_pool_,
               NULL) {
   }
 
-  virtual ~SOCKSClientSocketPoolTest() {}
+  ~SOCKSClientSocketPoolTest() override {}
 
   int StartRequestV5(const std::string& group_name, RequestPriority priority) {
     return test_base_.StartRequestUsingPool(
         &pool_, group_name, priority, CreateSOCKSv5Params());
   }
 
   int GetOrderOfRequest(size_t index) const {
     return test_base_.GetOrderOfRequest(index);
   }
 
@@ skipping 222 matching lines @@
 
   (*requests())[0]->handle()->Reset();
   (*requests())[1]->handle()->Reset();
 }
 
 // It would be nice to also test the timeouts in SOCKSClientSocketPool.
 
 }  // namespace
 
 }  // namespace net