<?php interface AlarmingInterface { static public function processAlarm ( InstAddr $inst_addr, // instance address $evt_time, // event time EventSpec $evt_spec, // event specification ServInfl $serv_infl = null, // service influence AlarmSevty $perc_sev = null, // perceived severity $src_host_name = null, // source host name (local if null) HostAddr $src_host_addr = null, // source host address HostAddr $tgt_host_addr = null // target host address ); // return value: // 0: success // 99: failure, if implementation does not throw exceptions }