Extracting NetLog inner classes into their own classes.

net/dns/mojo_host_resolver_impl.h

 // Copyright 2015 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_DNS_MOJO_HOST_RESOLVER_IMPL_H_
 #define NET_DNS_MOJO_HOST_RESOLVER_IMPL_H_
 
 #include <set>
 
 #include "base/macros.h"
 #include "base/threading/thread_checker.h"
 #include "net/interfaces/host_resolver_service.mojom.h"
-#include "net/log/net_log.h"
+#include "net/log/net_log_with_source.h"
 
 namespace net {
 
 class HostResolver;
 
 // MojoHostResolverImpl handles mojo host resolution requests. Inbound Mojo
 // requests are sent to the HostResolver passed into the constructor. When
 // destroyed, any outstanding resolver requests are cancelled. If a request's
 // HostResolverRequestClient is shut down, the associated resolver request is
 // cancelled.
@@ skipping 26 matching lines @@
   std::set<Job*> pending_jobs_;
 
   base::ThreadChecker thread_checker_;
 
   DISALLOW_COPY_AND_ASSIGN(MojoHostResolverImpl);
 };
 
 }  // namespace net
 
 #endif  // NET_DNS_MOJO_HOST_RESOLVER_IMPL_H_