[Happydoc-checkins] CVS: HappyDoc3/happydoclib packagetree.py,1.6,1.7

[Doug H. <dou...@us...>]

Update of /cvsroot/happydoc/HappyDoc3/happydoclib
In directory sc8-pr-cvs1:/tmp/cvs-serv13331/happydoclib

Modified Files:
	packagetree.py 
Log Message:
Clean up the __repr__ implementation.
Add a bogus __len__ method so testing nodes for true will always pass.


Index: packagetree.py
===================================================================
RCS file: /cvsroot/happydoc/HappyDoc3/happydoclib/packagetree.py,v
retrieving revision 1.6
retrieving revision 1.7
diff -C2 -d -r1.6 -r1.7
*** packagetree.py	18 Jan 2003 20:00:12 -0000	1.6
--- packagetree.py	18 Jan 2003 22:15:12 -0000	1.7
***************
*** 115,120 ****
  
      def __repr__(self):
!         base_str = UserDict.UserDict.__repr__(self)
          return '<%s %s: %s>' % (self.__class__.__name__, self.getName(), base_str)
  
      #
--- 115,126 ----
  
      def __repr__(self):
!         #base_str = UserDict.UserDict.__repr__(self)
!         base_str = ''
          return '<%s %s: %s>' % (self.__class__.__name__, self.getName(), base_str)
+ 
+     def __len__(self):
+         """Define this to always return 1, so checks like 'if node' work properly.
+         """
+         return 1
  
      #