Index: chrome/browser/performance_monitor/constants.cc |
diff --git a/chrome/browser/performance_monitor/constants.cc b/chrome/browser/performance_monitor/constants.cc |
index 3dcacb9a559967aad953d88f923d8416cb72e2d9..ea7461f9c708253046dff053a33208ce01c05b7c 100644 |
--- a/chrome/browser/performance_monitor/constants.cc |
+++ b/chrome/browser/performance_monitor/constants.cc |
@@ -6,6 +6,10 @@ |
namespace performance_monitor { |
+// Metric keys for statistics gathering. |
Yoyo Zhou
2012/07/19 21:35:35
Comments such as this belong in the header file.
mitchellwrosen
2012/07/20 19:42:36
Done.
|
+const char kMetricCPUUsage[] = "cpu_usage"; |
+const char kMetricPrivateMemoryUsage[] = "private_memory_usage"; |
+const char kMetricSharedMemoryUsage[] = "shared_memory_usage"; |
// The key to insert/retrieve information about the chrome version from the |
// database. |
const char kStateChromeVersion[] = "chrome_version"; |