[Wisp-cvs] wisp/users/dig tran.py,1.16,1.17

[<di...@us...>]

Update of /cvsroot/wisp/wisp/users/dig
In directory sc8-pr-cvs1:/tmp/cvs-serv2009

Modified Files:
	tran.py 
Log Message:
wrote the Token, Stackable, and Unique classes

Index: tran.py
===================================================================
RCS file: /cvsroot/wisp/wisp/users/dig/tran.py,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -d -r1.16 -r1.17
--- tran.py	16 Apr 2003 13:01:33 -0000	1.16
+++ tran.py	16 Apr 2003 13:15:38 -0000	1.17
@@ -18,6 +18,17 @@
 import string
 import sys
 
+class Token: pass
+class Stackable: pass
+
+class Unique:
+    def __init__ (this, name):
+        this.name = name
+    def __repr__ (this):
+        return 'Unique(%r)' % this.name
+    def __str__ (this):
+        return this.name
+
 class Lexer (shlex):
     def __init__ (this, filename):
         shlex.__init__(this, instream = open(filename, 'r'), infile = filename)