[Python-checkins] CVS: python/nondist/peps pep-0280.txt,NONE,1.1 pep-0000.txt,1.153,1.154

2002年2月10日 17:33:53 -0800

Update of /cvsroot/python/python/nondist/peps
In directory usw-pr-cvs1:/tmp/cvs-serv32229
Modified Files:
	pep-0000.txt 
Added Files:
	pep-0280.txt 
Log Message:
Add PEP 280, optimizing access to globals.
--- NEW FILE: pep-0280.txt ---
PEP: 280
Title: Optimizing access to globals
Version: $Revision: 1.1 $
Last-Modified: $Date: 2002年02月11日 01:33:51 $
Author: skip@pobox.com, jeremy@alum.mit.edu, guido@python.org, tim.one@comcast.net, 
Status: Draft
Type: Standards Track
Created: 10-Feb-2002
Python-Version: 2.3
Post-History:
Abstract
 This PEP attempts to summarize various approaches for avoiding the
 dictionary lookup for accessing globals and built-ins in most
 cases. There are several competing approaches, which originated
 in historical order by authors Montanaro, Hylton, and Van Rossum.
 The fourth author is added for his valuable feedback during all
 stages.
 The expectation is that eventually one approach will be picked and
 implemented; possibly multiple approaches will be prototyped
 first.
Montanaro's approach: tracking globals
 XXX (Skip, please check in a description!).
Hylton's approach: using a dlict
 XXX (Jerely, please check in a description!)
Van Rossum's approach: using a celldict
 XXX (Guido, please check in a description!)
Index: pep-0000.txt
===================================================================
RCS file: /cvsroot/python/python/nondist/peps/pep-0000.txt,v
retrieving revision 1.153
retrieving revision 1.154
diff -C2 -d -r1.153 -r1.154
*** pep-0000.txt	1 Feb 2002 05:59:29 -0000	1.153
--- pep-0000.txt	11 Feb 2002 01:33:51 -0000	1.154
***************
*** 91,94 ****
--- 91,95 ----
 S 278 Universal Newline Support Jansen
 S 279 Enhanced Generators Hettinger
+ S 280 Optimizing access to globals Montanaro, Hylton, van Rossum, Peters
 
 Finished PEPs (done, implemented in CVS)
***************
*** 242,245 ****
--- 243,247 ----
 S 278 Universal Newline Support Jansen
 S 279 Enhanced Generators Hettinger
+ S 280 Optimizing access to globals Montanaro, Hylton, van Rossum, Peters
 SR 666 Reject Foolish Indentation Creighton