Index: components/sync/model_impl/processor_entity_tracker.h |
diff --git a/components/sync/model_impl/processor_entity_tracker.h b/components/sync/model_impl/processor_entity_tracker.h |
index 9d4ded7588ed2129c30aa3a0abf9e9f9f6c31cf3..7a9bf213f82e64069ab61924b8e3fee3aac8807b 100644 |
--- a/components/sync/model_impl/processor_entity_tracker.h |
+++ b/components/sync/model_impl/processor_entity_tracker.h |
@@ -122,6 +122,9 @@ class ProcessorEntityTracker { |
// base_specifics_hash if the entity was not already unsynced. |
void IncrementSequenceNumber(); |
+ // Returns the estimate of dynamically allocated memory in bytes. |
+ size_t EstimateMemoryUsage() const; |
+ |
private: |
friend class ProcessorEntityTrackerTest; |