class CommandResult
  attr_reader :command_line, :output, :error, :exit_status

  def initialize(command_line, output, error, exit_status)
    @command_line = command_line
    @output       = output
    @error        = error
    @exit_status  = exit_status
  end

  def inspect
    "#{to_s.chop} @exit_status=#{@exit_status}>"
  end
end