diff options
| author | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-05-18 21:19:18 +0000 |
|---|---|---|
| committer | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-05-18 21:19:18 +0000 |
| commit | 7bbf2f308580f468802cd7d32c94fce1b9f1779e (patch) | |
| tree | 0a680f59e70a78d60e776d7b763e618fb2fec624 /lib/weakref.rb | |
| parent | 34276148c4450faa77bb298cfbe005f7c263f802 (diff) | |
| download | ruby-7bbf2f308580f468802cd7d32c94fce1b9f1779e.tar.gz | |
* lib: Convert tabs to spaces for ruby files per
http://redmine.ruby-lang.org/projects/ruby/wiki/DeveloperHowto#coding-style
Patch by Steve Klabnik [Ruby 1.9 - Bug #4730]
Patch by Jason Dew [Ruby 1.9 - Feature #4718]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31635 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/weakref.rb')
| -rw-r--r-- | lib/weakref.rb | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/lib/weakref.rb b/lib/weakref.rb index ba39242445..10ec5ad476 100644 --- a/lib/weakref.rb +++ b/lib/weakref.rb @@ -3,11 +3,11 @@ # Usage: # foo = Object.new # foo = Object.new -# p foo.to_s # original's class +# p foo.to_s # original's class # foo = WeakRef.new(foo) -# p foo.to_s # should be same class +# p foo.to_s # should be same class # ObjectSpace.garbage_collect -# p foo.to_s # should raise exception (recycled) +# p foo.to_s # should raise exception (recycled) require "delegate" require 'thread' @@ -24,16 +24,16 @@ class WeakRef < Delegator @@mutex.synchronize { rids = @@id_map[id] if rids - for rid in rids - @@id_rev_map.delete(rid) - end - @@id_map.delete(id) + for rid in rids + @@id_rev_map.delete(rid) + end + @@id_map.delete(id) end rid = @@id_rev_map[id] if rid - @@id_rev_map.delete(id) - @@id_map[rid].delete(id) - @@id_map.delete(rid) if @@id_map[rid].empty? + @@id_rev_map.delete(id) + @@id_map[rid].delete(id) + @@id_map.delete(rid) if @@id_map[rid].empty? end } } @@ -71,10 +71,10 @@ end if __FILE__ == $0 # require 'thread' foo = Object.new - p foo.to_s # original's class + p foo.to_s # original's class foo = WeakRef.new(foo) - p foo.to_s # should be same class + p foo.to_s # should be same class ObjectSpace.garbage_collect ObjectSpace.garbage_collect - p foo.to_s # should raise exception (recycled) + p foo.to_s # should raise exception (recycled) end |