U P|jeã@s*dZdgZddlmZdd„ZeeƒZdS)z• The most suitable default reactor for the current platform. Depending on a specific application's needs, some other reactor may in fact be better. Úinstallé)ÚplatformcCs”zn| ¡r>zddlm}Wqltk r:ddlm}YqlXn.| ¡dkr`| ¡s`ddlm}n ddlm}Wn tk rŽddlm}YnX|S)a' Return a function to install the reactor most suited for the given platform. @param platform: The platform for which to select a reactor. @type platform: L{twisted.python.runtime.Platform} @return: A zero-argument callable which will install the selected reactor. r)rÚposix)ZisLinuxZtwisted.internet.epollreactorrÚ ImportErrorZtwisted.internet.pollreactorÚgetTypeZisMacOSXZtwisted.internet.selectreactor)rr©rús %