From 8d77df7c0e116e4cd1f6aa38f00b856571327d49 Mon Sep 17 00:00:00 2001
From: Jan Pokorný <jpokorny@redhat.com>
Date: Tue, 17 Jun 2014 19:55:33 +0200
Subject: command_context: restore common dict semantics + allow "bypass"
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Signed-off-by: Jan Pokorný <jpokorny@redhat.com>
---
 utils.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'utils.py')

diff --git a/utils.py b/utils.py
index 00cf5cc..08dbd21 100644
--- a/utils.py
+++ b/utils.py
@@ -46,9 +46,13 @@ filterdict_invpop = \
 
 
 #
-# function introspection related
+# introspection related
 #
 
+def isinstanceexcept(subj, obj, exc=()):
+    return isinstance(subj, obj) and not isinstance(subj, exc)
+
+
 def func_defaults_varnames(func, skip=0):
     """Using introspection, get arg defaults (dict) + all arg names (tuple)
 
-- 
cgit