£Á°èZ¨Ä…–K§‚«“ô4“ÒÙ´dîfUÙÃÅ WKbyʦ•êŽ…È®FÒ¿ÊÎóCozá¬S@6{Í:›œêZÌ:Š•_%:¢¾¾~;‘Ã~芩ÊǍí`ÔÑ©ú뙵'5I¿fš×WO%ø9¾«¾DK|€ùÍD”Ýs]nHÕ¶êםӼ㞪éUWŸÈË%DÒÕ¬ï‘]/Åcx ‰ï2ß]ä6G[]S£Ôϯrs{úëóµmÒï#UQxo·õÞCe]"±/aÙ&Eã4ú9Jé_ÞåëdãöKë)AÞ ¯¹ægƒÛowЍø^d™ý½ßB7áyMä9ÜÖUã !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! --- !ruby/object:RI::ClassDescription attributes: [] class_methods: [] comment: - !ruby/struct:SM::Flow::P body: Ping contains routines to test for the reachability of remote hosts. Currently the only routine implemented is pingecho(). - !ruby/struct:SM::Flow::P body: Ping.pingecho uses a TCP echo (not an ICMP echo) to determine if the remote host is reachable. This is usually adequate to tell that a remote host is available to telnet, ftp, or ssh to. - !ruby/struct:SM::Flow::P body: "Warning: Ping.pingecho may block for a long time if DNS resolution is slow. Requiring 'resolv-replace' allows non-blocking name resolution." - !ruby/struct:SM::Flow::P body: "Usage:" - !ruby/struct:SM::Flow::VERB body: " require 'ping'\n\n puts "'jimmy' is alive and kicking" if Ping.pingecho('jimmy', 10)\n" constants: [] full_name: Ping includes: [] instance_methods: - !ruby/object:RI::MethodSummary name: pingecho name: Ping superclass: