From: Guido van Rossum <guido@python.org>
Date: Sun, 8 Apr 2001 15:05:16 +0000 (+0000)
Subject: Make it clear that a bdb subclass must implement do_clear().
X-Git-Tag: v2.1c1~161
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=9cec8fba06e66e92769e56130d581ea569399563;p=thirdparty%2FPython%2Fcpython.git

Make it clear that a bdb subclass must implement do_clear().

This was found by Neal Norwitz's PyChecker.
---

diff --git a/Lib/bdb.py b/Lib/bdb.py
index 5cfb5ef6c5d1..3fdfbddabf6b 100644
--- a/Lib/bdb.py
+++ b/Lib/bdb.py
@@ -113,6 +113,9 @@ class Bdb:
         else:
             return 0
 
+    def do_clear(self, arg):
+        raise NotImplementedError, "subclass of bdb must implement do_clear()"
+
     def break_anywhere(self, frame):
         return self.breaks.has_key(
             self.canonic(frame.f_code.co_filename))