Remove outdated information

OP2 · Nov 14, 2023 · 2473544 · 2473544
1 parent d017d59
commit 2473544
Showing 1 changed file with 0 additions and 7 deletions.
diff --git a/pyop2/caching.py b/pyop2/caching.py
@@ -83,13 +83,6 @@ class ObjectCached(object):
     details).  The object on which the cache is stored should contain
     a dict in its ``_cache`` attribute.
 
-    .. warning ::
-
-       This kind of cache sets up a circular reference.  If either of
-       the objects implements ``__del__``, the Python garbage
-       collector will not be able to collect this cycle, and hence
-       the cache will never be evicted.
-
     .. warning::
 
         The derived class' :meth:`__init__` is still called if the