Convert //net and //chromecast to std::unordered_*

net/base/network_change_notifier_linux.cc

Index: net/base/network_change_notifier_linux.cc
diff --git a/net/base/network_change_notifier_linux.cc b/net/base/network_change_notifier_linux.cc
index b18b6c21c2421be7bb83e475583ae19299cc1a45..a056d5704a96e086277620a55ddf1e4342f4c8f7 100644
--- a/net/base/network_change_notifier_linux.cc
+++ b/net/base/network_change_notifier_linux.cc
@@ -4,6 +4,8 @@
 
 #include "net/base/network_change_notifier_linux.h"
 
+#include <unordered_set>

[mmenke, 2016/04/06 21:02:22]

nit:  Already included in the header

[davidben, 2016/04/07 21:30:41]

Done.

+
 #include "base/bind.h"
 #include "base/compiler_specific.h"
 #include "base/macros.h"
@@ -15,7 +17,7 @@ namespace net {
 
 class NetworkChangeNotifierLinux::Thread : public base::Thread {
  public:
-  explicit Thread(const base::hash_set<std::string>& ignored_interfaces);
+  explicit Thread(const std::unordered_set<std::string>& ignored_interfaces);
   ~Thread() override;
 
   // Plumbing for NetworkChangeNotifier::GetCurrentConnectionType.
@@ -45,7 +47,7 @@ class NetworkChangeNotifierLinux::Thread : public base::Thread {
 };
 
 NetworkChangeNotifierLinux::Thread::Thread(
-    const base::hash_set<std::string>& ignored_interfaces)
+    const std::unordered_set<std::string>& ignored_interfaces)
     : base::Thread("NetworkChangeNotifier"),
       address_tracker_(new internal::AddressTrackerLinux(
           base::Bind(&NetworkChangeNotifierLinux::Thread::OnIPAddressChanged,
@@ -95,7 +97,7 @@ void NetworkChangeNotifierLinux::Thread::OnLinkChanged() {
 }
 
 NetworkChangeNotifierLinux::NetworkChangeNotifierLinux(
-    const base::hash_set<std::string>& ignored_interfaces)
+    const std::unordered_set<std::string>& ignored_interfaces)
     : NetworkChangeNotifier(NetworkChangeCalculatorParamsLinux()),
       notifier_thread_(new Thread(ignored_interfaces)) {
   // We create this notifier thread because the notification implementation