diff options
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 | c289cf3a1ffa71217e597df051d945ff24126379 (patch) | |
tree | a48f154672e560c0c0fbc5d01c6c193588a012d0 /prelude.rb | |
parent | bdf32ff14f062b1813ccbf71f47fb301a0f47513 (diff) |
* 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: svn+ssh://ci.ruby-lang.org/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 6451b8f74a..8ce306caa2 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 + |