# File lib/dnstraverse/info_cache.rb, line 64 def get?(args) qclass = args[:qclass] || 'IN' gkey = "#{args[:qname]}:#{qclass}:#{args[:qtype]}".downcase if @data.has_key?(gkey) then Log.debug { "Infocache recall: " + @data[gkey].join(', ')} return @data[gkey] # returns Array end return nil unless parent return parent.get?(args) end