1 files changed, 1 insertions, 31 deletions
diff --git a/src/mongo/db/storage/recovery_unit.h b/src/mongo/db/storage/recovery_unit.h
index 20c49c637d3..9e173d632e7 100644
--- a/src/mongo/db/storage/recovery_unit.h
+++ b/src/mongo/db/storage/recovery_unit.h
@@ -37,6 +37,7 @@
 #include "mongo/bson/timestamp.h"
 #include "mongo/db/repl/read_concern_level.h"
 #include "mongo/db/storage/snapshot.h"
+#include "mongo/db/storage/storage_stats.h"
 #include "mongo/util/decorable.h"
 
 namespace mongo {
@@ -76,37 +77,6 @@ enum class PrepareConflictBehavior {
 };
 
 /**
- * Storage statistics management class, with interfaces to provide the statistics in the BSON format
- * and an operator to add the statistics values.
- */
-class StorageStats {
-    StorageStats(const StorageStats&) = delete;
-    StorageStats& operator=(const StorageStats&) = delete;
-
-public:
-    StorageStats() = default;
-
-    virtual ~StorageStats(){};
-
-    /**
-     * Provides the storage statistics in the form of a BSONObj.
-     */
-    virtual BSONObj toBSON() = 0;
-
-    /**
-     * Add the statistics values.
-     */
-    virtual StorageStats& operator+=(const StorageStats&) = 0;
-
-    /**
-     * Provides the ability to create an instance of this class outside of the storage integration
-     * layer.
-     */
-    virtual std::shared_ptr<StorageStats> getCopy() = 0;
-};
-
-
-/**
  * A RecoveryUnit is responsible for ensuring that data is persisted.
  * All on-disk information must be mutated through this interface.
  */