Changeset 7fe126 in git

Timestamp:

Sep 23, 2005, 5:59:30 PM (19 years ago)

Author:

Michael Brickenstein <bricken@…>

Branches:

(u'spielwiese', 'fe61d9c35bf7c61f2b6cbf1b56e25e2f08d536cc')

Children:

440264f5d1002d3934762b2a0b19f059a50484f7

Parents:

f12ddcdde3136bd52030cdeef8ef6bf42ffd45f0

Message:

*bricken: further optimized by regular expression compilation


git-svn-id: file:///usr/local/Singular/svn/trunk@8657 2c84dea3-7e68-4137-9b89-c4e89433aadc

File:

• modules/openmathserver/context.py (modified) (2 diffs)

modules/openmathserver/context.py

@@ -4 +4 @@
 from omexceptions import *
 from objects import *
-from re import sub
+from re import compile
 class Context(object):
     #TODO: Referenzen durch scope richtig behandeln
@@ -93 +93 @@
         pass 
 class SimpleXMLEncoder(object):
+    def __init__(self):
+      self.re_inner=compile("&")
+      self.re_outer=compile("<")
     def encode(self, string):
-        return sub("<","&lt;",sub("&","&amp;",string))
-        
+        #return sub("<","&lt;",sub("&","&amp;",string))
+      return self.re_outer.sub("&lt", self.re_inner.sub("&amp", string)) 
 class Scope(object):
     def __init__(self):