class Vitals::Formats::HostLastFormat
Attributes
environment[RW]
facility[RW]
host[RW]
Public Class Methods
new(environment:'development', facility:'default', host:'localhost')
click to toggle source
# File lib/vitals/formats/host_last_format.rb, line 7 def initialize(environment:'development', facility:'default', host:'localhost') @environment = environment @facility = facility @host = host @host = Vitals::Utils.normalize_metric(host).freeze if @host @prefix = [environment, facility].compact.map{|m| Vitals::Utils.normalize_metric(m) } .join(Vitals::Utils::SEPARATOR).freeze @prefix_with_host = [environment, facility, @host].compact.map{|m| Vitals::Utils.normalize_metric(m) } .join(Vitals::Utils::SEPARATOR).freeze end
Public Instance Methods
format(m)
click to toggle source
# File lib/vitals/formats/host_last_format.rb, line 18 def format(m) return @prefix_with_host if (m.nil? || m.empty?) # TODO optimize by building a renderer function (inlining this) in the initializer. # see https://github.com/evanphx/benchmark-ips/blob/master/lib/benchmark/ips/job/entry.rb#L63 [@prefix, Vitals::Utils.normalize_metric(m), @host].reject{|s| s.nil? || s.empty? }.join(Vitals::Utils::SEPARATOR) end