[entropy.core] Singleton: support dict() type singleton

2009-12-28 07:54:52 +01:00
parent c9efee88d0
commit d7e2c8027d
1 changed files with 5 additions and 1 deletions
@@ -40,7 +40,11 @@ class Singleton(object):
            else:
                return singleton

-        singleton = object.__new__(cls)
+        # dict support
+        if issubclass(cls, dict):
+            singleton = dict.__new__(cls)
+        else:
+            singleton = object.__new__(cls)
        singleton.init_singleton(*args, **kwds)
        cls.__singleton__ = singleton
        return singleton