| Current Path : /usr/local/share/ri/1.8/system/Ping/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //usr/local/share/ri/1.8/system/Ping/pingecho-i.yaml |
--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Return true if we can open a connection to the hostname or IP address <tt>host</tt> on port <tt>service</tt> (which defaults to the "echo" port) waiting up to <tt>timeout</tt> seconds. - !ruby/struct:SM::Flow::P body: "Example:" - !ruby/struct:SM::Flow::VERB body: " require 'ping'\n\n Ping.pingecho "google.com", 10, 80\n" full_name: Ping#pingecho is_singleton: false name: pingecho params: (host, timeout=5, service="echo") visibility: public