Extracting NetLog inner classes into their own classes.

net/spdy/spdy_session_pool.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/spdy/spdy_session_pool.h"
 
 #include <utility>
 
 #include "base/logging.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/profiler/scoped_tracker.h"
 #include "base/stl_util.h"
 #include "base/trace_event/trace_event.h"
 #include "base/values.h"
 #include "net/base/address_list.h"
 #include "net/http/http_network_session.h"
 #include "net/http/http_server_properties.h"
 #include "net/log/net_log_event_type.h"
+#include "net/log/net_log_source.h"
+#include "net/log/net_log_with_source.h"
 #include "net/spdy/spdy_session.h"
 
 namespace net {
 
 namespace {
 
 enum SpdySessionGetTypes {
   CREATED_NEW                 = 0,
   FOUND_EXISTING              = 1,
   FOUND_EXISTING_FROM_IP_POOL = 2,
@@ skipping 405 matching lines @@
 
     if (idle_only && (*it)->is_active())
       continue;
 
     (*it)->CloseSessionOnError(error, description);
     DCHECK(!IsSessionAvailable(*it));
   }
 }
 
 }  // namespace net