# File vendor/rails/activerecord/lib/active_record/connection_adapters/frontbase_adapter.rb, line 60
60:       def initialize(string = nil)
61:         # Generate a unique key
62:         if string.nil?
63:           new_key = replace('_' * 12)
64: 
65:           new_key[0..1]  = self.class.key_sequence_component        
66:           new_key[2..3]  = self.class.key_pid_component
67:           new_key[4..7]  = self.class.key_time_component
68:           new_key[8..11] = self.class.key_ip_component
69:           new_key
70:         else
71:           if string.size == 24
72:             string.gsub!(/[[:xdigit:]]{2}/) { |x| x.hex.chr }
73:           end
74:           raise "string is not 12 bytes long" unless string.size == 12
75:           super(string)
76:         end
77:       end

    # File vendor/rails/activerecord/lib/active_record/connection_adapters/frontbase_adapter.rb, line 79
79:       def inspect
80:         unpack("H*").first.upcase
81:       end