Index: sync/tools/null_invalidation_state_tracker.h |
diff --git a/sync/tools/null_invalidation_state_tracker.h b/sync/tools/null_invalidation_state_tracker.h |
index 13e55c7ad1cf5d97281e9ff389765309474855e3..8d9055e5006f62edd389cdc863fa4558b58bbab8 100644 |
--- a/sync/tools/null_invalidation_state_tracker.h |
+++ b/sync/tools/null_invalidation_state_tracker.h |
@@ -27,6 +27,8 @@ class NullInvalidationStateTracker |
virtual std::string GetBootstrapData() const OVERRIDE; |
virtual void SetBootstrapData(const std::string& data) OVERRIDE; |
+ virtual void Clear() OVERRIDE; |
+ |
virtual void GenerateAckHandles( |
const ObjectIdSet& ids, |
const scoped_refptr<base::TaskRunner>& task_runner, |