diff options
| author | knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2002-11-09 18:52:04 +0000 |
|---|---|---|
| committer | knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2002-11-09 18:52:04 +0000 |
| commit | 2cfae9b60fd08717d22b55e9b4f3ede91b532324 (patch) | |
| tree | c19199b8b2457416192b0cbd0fa8543e03ba9d1e /ChangeLog | |
| parent | 237229e2016bfc28d2935c7c8994fd9fb83203f2 (diff) | |
* lib/set.rb: retire contain?() and add superset?(),
proper_superset?() subset?(), and proper_subset?().
[obtained from: Jason Voegele's set.rb]
* lib/set.rb: define several aliases: union() for |(),
difference() for -(), ande intersection() for &().
[obtained from: Jason Voegele's set.rb]
* lib/set.rb: deal with a s/id/object_id/ leftover.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3038 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -1,3 +1,15 @@ +Sun Nov 10 03:46:18 2002 Akinori MUSHA <knu@iDaemons.org> + + * lib/set.rb: retire contain?() and add superset?(), + proper_superset?() subset?(), and proper_subset?(). + [obtained from: Jason Voegele's set.rb] + + * lib/set.rb: define several aliases: union() for |(), + difference() for -(), ande intersection() for &(). + [obtained from: Jason Voegele's set.rb] + + * lib/set.rb: deal with a s/id/object_id/ leftover. + Sat Nov 9 16:06:57 2002 WATANABE Hirofumi <eban@ruby-lang.org> * ext/tcltklib/stubs.c: should include "util.h" for ruby_strdup. |