# File lib/tzinfo/tzdataparser.rb, line 59
    def initialize(input_dir, output_dir)
      super()
      @input_dir = input_dir
      @output_dir = output_dir      
      @rule_sets = {}
      @zones = {}
      @countries = {}
      @no_rules = TZDataNoRules.new
      @generate_zones = true
      @generate_countries = true
      @only_zones = []      
      @exclude_zones = []      
    end