commit 323e945313b190373b3fcfe578e25ee8390a76d3
author Yabin Cui <yabinc@google.com> Mon Apr 20 18:07:17 2015 -0700
committer Yabin Cui <yabinc@google.com> Thu Apr 23 14:45:23 2015 -0700
tree e5019d88e283415b0f3d6e14c1c91df740110145
parent 67d3abd7b26a741347b33402ad32f5c6735ca0bd

Implement simpleperf stat subcommand.

Also add some simple unit-tests.

Change-Id: Ic30a2d4a879e028a8c82babbaf82e322fc49a838

simpleperf/command.h

diff --git a/simpleperf/command.h b/simpleperf/command.h
index a2e1923..46b49cb 100644
--- a/simpleperf/command.h
+++ b/simpleperf/command.h
@@ -31,6 +31,7 @@
   }
 
   virtual ~Command() {
+    UnRegisterCommand(this);
   }
 
   const std::string& Name() const {
@@ -56,6 +57,7 @@
   const std::string long_help_string_;
 
   static void RegisterCommand(Command* cmd);
+  static void UnRegisterCommand(Command* cmd);
 
   DISALLOW_COPY_AND_ASSIGN(Command);
 };