package service import ( "net" omd "git.loafle.net/overflow/model/discovery" ounp "git.loafle.net/overflow/util-go/net/ping" ) func connectionPingFunc(service *omd.Service, pingOption ounp.Option) (ttl int, err error) { var conn net.Conn conn, err = getConnection(service, pingOption) if nil != err { return } defer conn.Close() return }