1 files changed, 2 insertions, 0 deletions
diff --git a/Firestore/core/src/firebase/firestore/local/leveldb_transaction.h b/Firestore/core/src/firebase/firestore/local/leveldb_transaction.h
index 015a6cb..b219a69 100644
--- a/Firestore/core/src/firebase/firestore/local/leveldb_transaction.h
+++ b/Firestore/core/src/firebase/firestore/local/leveldb_transaction.h
@@ -188,6 +188,8 @@ class LevelDbTransaction {
    */
   void Commit();
 
+  std::string ToString();
+
  private:
   leveldb::DB* db_;
   Mutations mutations_;