Template methods on Timer classes instead of the classes themselves.

chrome/browser/devtools/devtools_network_interceptor.h

Index: chrome/browser/devtools/devtools_network_interceptor.h
diff --git a/chrome/browser/devtools/devtools_network_interceptor.h b/chrome/browser/devtools/devtools_network_interceptor.h
index 971f585229755c6a3e19d6f203627e19bb8d54cb..01ba377daf77bfab341b92bc5567cd33acdc32d6 100644
--- a/chrome/browser/devtools/devtools_network_interceptor.h
+++ b/chrome/browser/devtools/devtools_network_interceptor.h
@@ -67,7 +67,7 @@ class DevToolsNetworkInterceptor {
   // Transactions waiting certain amount of transfer to be "accounted".
   std::vector<DevToolsNetworkTransaction*> throttled_transactions_;
 
-  base::OneShotTimer<DevToolsNetworkInterceptor> timer_;
+  base::OneShotTimer timer_;
   base::TimeTicks offset_;
   base::TimeDelta tick_length_;
   base::TimeDelta latency_length_;