More cleanup.

[python_utils.git] / deferred_operand.py

diff --git a/deferred_operand.py b/deferred_operand.py
index 75e98d923d5bcccc135e4d5c05415c7949fac8a9..70e9d57392dc0a0b44ba7464cf3be9ee1aa797eb 100644 (file)
--- a/deferred_operand.py
+++ b/deferred_operand.py
@@ -1,5 +1,9 @@
 #!/usr/bin/env python3
 
+"""This is a helper class that tries to define every __dunder__ method
+so as to defer that evaluation of an object as long as possible.  It
+is used by smart_future.py as a base class."""
+
 from abc import ABC, abstractmethod
 from typing import Any, Generic, TypeVar