General Comment + Consistency updates

1 files changed, 5 insertions, 1 deletions

diff --git a/include/shard/MemISAM.h b/include/shard/MemISAM.h
index f9c621e..8ca5cee 100644
--- a/include/shard/MemISAM.h
+++ b/include/shard/MemISAM.h
@@ -1,7 +1,7 @@
 /*
  * include/shard/MemISAM.h
  *
- * Copyright (C) 2023 Douglas Rumbaugh <drumbaugh@psu.edu> 
+ * Copyright (C) 2023 Douglas B. Rumbaugh <drumbaugh@psu.edu> 
  *                    Dong Xie <dongx@psu.edu>
  *
  * All rights reserved. Published under the Modified BSD License.
@@ -264,6 +264,10 @@ public:
         return m_internal_node_cnt * inmem_isam_node_size + m_alloc_size;
     }
 
+    size_t get_aux_memory_usage() {
+        return 0;
+    }
+
 private:
     size_t get_lower_bound(const K& key) const {
         const InMemISAMNode* now = m_root;