Signal to the SelectorLoop that it should close
(Since version ) see corresponding Javadoc for more information.
(Since version ) see corresponding Javadoc for more information.
(Since version ) see corresponding Javadoc for more information.
(Since version ) see corresponding Javadoc for more information.
(Since version ) see corresponding Javadoc for more information.
(Since version ) see corresponding Javadoc for more information.