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Mike Perham 2014-05-28 09:14:00 -07:00
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@ -68,6 +68,19 @@ end
Once you've ported your entire system to use `with`, you can simply remove Once you've ported your entire system to use `with`, you can simply remove
`Wrapper` and use the simpler and faster `ConnectionPool`. `Wrapper` and use the simpler and faster `ConnectionPool`.
You can shut down a ConnectionPool instance once it should no longer be used.
Further checkout attempts will immediately raise an error but existing checkouts
will work.
```ruby
cp = ConnectionPool.new { Redis.new }
cp.shutdown { |conn| conn.close }
```
Shutting down a connection pool will block until all connections are checked in and closed.
Note that shutting down is completely optional; Ruby's garbage collector will reclaim
unreferenced pools under normal circumstances.
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