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| author | Kazuhiro NISHIYAMA <zn@mbf.nifty.com> | 2020-08-27 14:34:42 +0900 |
|---|---|---|
| committer | Kazuhiro NISHIYAMA <zn@mbf.nifty.com> | 2020-08-27 14:37:03 +0900 |
| commit | 3353baac3d55e1b42515ce7084e7b7f07abc0192 (patch) | |
| tree | 34ca6364cd59ae370f78e5e957443f91acc13818 /sample | |
| parent | 5ae2c1b093cbd2b9f72cb5caba19283a8222b298 (diff) | |
Use own mutex instead of Thread.exclusive
ref [Feature #17125]
Diffstat (limited to 'sample')
| -rw-r--r-- | sample/drb/name.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sample/drb/name.rb b/sample/drb/name.rb index a8ad28749d..6d88186dab 100644 --- a/sample/drb/name.rb +++ b/sample/drb/name.rb @@ -39,11 +39,12 @@ require 'drb/drb' module DRbNamedObject DRbNAMEDICT = {} + DRBNAMEMUTEX = Thread::Mutex.new attr_reader(:drb_name) def drb_name=(name) @drb_name = name - Thread.exclusive do + DRBNAMEMUTEX.synchronize do raise(IndexError, name) if DRbNAMEDICT[name] DRbNAMEDICT[name] = self end |