reference 0 EmptySubclass=HASH with 5 keys
reference 0 EmptySubclass=HASH key `current_node'
  reference 1-0 Apache::ConfigParser::Directive=HASH with 10 keys
  reference 1-0 Apache::ConfigParser::Directive=HASH key `attributes'
    reference 1-1-0 HASH with 0 keys
  reference 1-0 Apache::ConfigParser::Directive=HASH key `daughters'
    reference 1-1-1 ARRAY with 0 elements
  reference 1-0 Apache::ConfigParser::Directive=HASH key `filename'
     `'
  reference 1-0 Apache::ConfigParser::Directive=HASH key `line_number'
     `-1'
  reference 1-0 Apache::ConfigParser::Directive=HASH key `mother'
     UNDEFINED
  reference 1-0 Apache::ConfigParser::Directive=HASH key `name'
     `root'
  reference 1-0 Apache::ConfigParser::Directive=HASH key `orig_value'
     `'
  reference 1-0 Apache::ConfigParser::Directive=HASH key `orig_value_array'
    reference 1-1-2 ARRAY with 0 elements
  reference 1-0 Apache::ConfigParser::Directive=HASH key `value'
     `'
  reference 1-0 Apache::ConfigParser::Directive=HASH key `value_array'
    reference 1-1-3 ARRAY with 0 elements
reference 0 EmptySubclass=HASH key `post_transform_path_sub'
   `'
reference 0 EmptySubclass=HASH key `pre_transform_path_sub'
   `'
reference 0 EmptySubclass=HASH key `root'
   SEEN reference 1-0 Apache::ConfigParser::Directive=HASH
reference 0 EmptySubclass=HASH key `server_root'
   `'