Standardize usage of virtual/override/final in net/

net/socket/websocket_transport_client_socket_pool_unittest.cc

 // Copyright 2014 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/websocket_transport_client_socket_pool.h"
 
 #include <queue>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 364 matching lines @@
 class RequestSocketCallback : public TestCompletionCallbackBase {
  public:
   RequestSocketCallback(ClientSocketHandle* handle,
                         WebSocketTransportClientSocketPool* pool)
       : handle_(handle),
         pool_(pool),
         within_callback_(false),
         callback_(base::Bind(&RequestSocketCallback::OnComplete,
                              base::Unretained(this))) {}
 
-  virtual ~RequestSocketCallback() {}
+  ~RequestSocketCallback() override {}
 
   const CompletionCallback& callback() const { return callback_; }
 
  private:
   void OnComplete(int result) {
     SetResult(result);
     ASSERT_EQ(OK, result);
 
     if (!within_callback_) {
       // Don't allow reuse of the socket.  Disconnect it and then release it and
@@ skipping 738 matching lines @@
   EXPECT_EQ(OK, request(1)->WaitForResult());
   // Third socket should still be waiting for endpoint.
   ASSERT_FALSE(request(2)->handle()->is_initialized());
   EXPECT_EQ(LOAD_STATE_WAITING_FOR_AVAILABLE_SOCKET,
             request(2)->handle()->GetLoadState());
 }
 
 }  // namespace
 
 }  // namespace net