[Docstring-develop] CVS: dps/dps/parsers model.py,1.1.1.1,1.2

Update of /cvsroot/docstring/dps/dps/parsers
In directory usw-pr-cvs1:/tmp/cvs-serv3294/dps/dps/parsers

Modified Files:
	model.py 
Log Message:
added setup_parse() so unoverridden parse() could raise a NotImplementedError

Index: model.py
===================================================================
RCS file: /cvsroot/docstring/dps/dps/parsers/model.py,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -C2 -d -r1.1.1.1 -r1.2
*** model.py	2001/07/22 22:35:42	1.1.1.1
--- model.py	2001/08/01 02:56:35	1.2
***************
*** 13,16 ****
  
      def parse(self, inputstring):
!         """Return a document tree."""
          self.inputstring = inputstring
--- 13,20 ----
  
      def parse(self, inputstring):
!         """Override to parse `inputstring` and return a document tree."""
!         raise NotImplementedError('subclass must override this method')
! 
!     def setup_parse(self, inputstring):
!         """Initial setup, used by `parse()`."""
          self.inputstring = inputstring