1 files changed, 8 insertions, 0 deletions
diff --git a/src/mongo/db/matcher/schema/expression_internal_schema_max_length.h b/src/mongo/db/matcher/schema/expression_internal_schema_max_length.h
index 232335afb1b..71ba6513c9e 100644
--- a/src/mongo/db/matcher/schema/expression_internal_schema_max_length.h
+++ b/src/mongo/db/matcher/schema/expression_internal_schema_max_length.h
@@ -54,6 +54,14 @@ public:
         }
         return std::move(maxLen);
     }
+
+    void acceptVisitor(MatchExpressionMutableVisitor* visitor) final {
+        visitor->visit(this);
+    }
+
+    void acceptVisitor(MatchExpressionConstVisitor* visitor) const final {
+        visitor->visit(this);
+    }
 };
 
 }  // namespace mongo