Reduce frequency of IPv6 probes in HostResolverImpl.

net/log/test_net_log_entry.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/log/test_net_log_entry.h"
 
 #include "base/json/json_writer.h"
 #include "base/logging.h"
 #include "base/values.h"
 
@@ skipping 36 matching lines @@
   return params->GetString(name, value);
 }
 
 bool TestNetLogEntry::GetIntegerValue(const std::string& name,
                                       int* value) const {
   if (!params)
     return false;
   return params->GetInteger(name, value);
 }
 
+bool TestNetLogEntry::GetBooleanValue(const std::string& name,
+                                      bool* value) const {
+  if (!params)
+    return false;
+  return params->GetBoolean(name, value);
+}
+
 bool TestNetLogEntry::GetListValue(const std::string& name,
                                    base::ListValue** value) const {
   if (!params)
     return false;
   return params->GetList(name, value);
 }
 
 bool TestNetLogEntry::GetNetErrorCode(int* value) const {
   return GetIntegerValue("net_error", value);
 }
 
 std::string TestNetLogEntry::GetParamsJson() const {
   if (!params)
     return std::string();
   std::string json;
   base::JSONWriter::Write(params.get(), &json);
   return json;
 }
 
 }  // namespace net