Contents

# -*- encoding: utf-8 -*-

require 'evented_bluepill/util/rotational_array'

module EventedBluepill
  class ProcessStatistics
    STRFTIME = "%m/%d/%Y %H:%I:%S"

    # possibly persist this data.
    def initialize(size = 10)
      @events = EventedBluepill::Util::RotationalArray.new(size)
    end

    def record_event(event, reason)
      @events.push([event, reason, Time.now])
    end

    def to_s
      str = @events.reverse.collect do |(event, reason, time)|
        str << "  #{event} at #{time.strftime(STRFTIME)} - #{reason || "unspecified"}"
      end.join("\n")

      "event history:\n#{str}"
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
evented_bluepill-0.0.52	lib/evented_bluepill/process_statistics.rb
evented_bluepill-0.0.51	lib/evented_bluepill/process_statistics.rb
evented_bluepill-0.0.50	lib/evented_bluepill/process_statistics.rb