Fixed IMerge interface

zopefoundation · Jun 2, 2020 · 7c54426 · 7c54426
1 parent de2a597
commit 7c54426
Showing 1 changed file with 0 additions and 10 deletions.
diff --git a/BTrees/Interfaces.py b/BTrees/Interfaces.py
@@ -320,16 +320,6 @@ def intersection(c1, c2):
         collections.
         """
 
-    def __and__(self, other):
-        """Shortcut for :meth:`~BTrees.Interfaces.IMerge.intersection`"""
-
-    def __or__(self, other):
-        """Shortcut for :meth:`~BTrees.Interfaces.IMerge.union`"""
-
-    def __sub__(self, other):
-        """Shortcut for :meth:`~BTrees.Interfaces.IMerge.difference`"""
-
-
 
 class IBTreeModule(Interface):
     """These are available in all modules (IOBTree, OIBTree, OOBTree, IIBTree,