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author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-25 01:09:08 +0000 |
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committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-25 01:09:08 +0000 |
commit | 062316ca20afc79eac8f99ce9c43193e747f2605 (patch) | |
tree | a48f154672e560c0c0fbc5d01c6c193588a012d0 /prelude.rb | |
parent | 84d5d27ed0c25d876a3795879471bf13eec86f49 (diff) | |
download | ruby-062316ca20afc79eac8f99ce9c43193e747f2605.tar.gz ruby-062316ca20afc79eac8f99ce9c43193e747f2605.tar.xz ruby-062316ca20afc79eac8f99ce9c43193e747f2605.zip |
* prelude.rb: add Thread.exclusive. This class method
is different from 1.8's. Thread.exclusive only does
synchronize with VM global mutex.
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@13257 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'prelude.rb')
-rw-r--r-- | prelude.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/prelude.rb b/prelude.rb index 6451b8f74..8ce306caa 100644 --- a/prelude.rb +++ b/prelude.rb @@ -10,3 +10,14 @@ class Mutex end end +# Thread + +class Thread + MUTEX_FOR_THREAD_EXCLUSIVE = Mutex.new + def self.exclusive + MUTEX_FOR_THREAD_EXCLUSIVE.synchronize{ + yield + } + end +end + |