Trustin Lee 79e236dfc2 Make EventExecutor.shutdownGracefully() return Future ... - Also added EventExecutor.terminationFuture() - Also fixed type signature problem with Future.add/removeListener() - Related issue: #1389		2013-06-12 08:00:54 +09:00
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io/netty	Make EventExecutor.shutdownGracefully() return Future	2013-06-12 08:00:54 +09:00