lib/net/dns/rr/null.rb in net-dns-0.5.3 vs lib/net/dns/rr/null.rb in net-dns-0.6.0

@@ -1,14 +1,5 @@
-##
-#
-# Net::DNS::RR::NULL
-#
-#       $Id: NULL.rb,v 1.5 2006/07/28 07:33:36 bluemonk Exp $
-#
-##
-
-
 module Net
   module DNS
     class RR
       
       #------------------------------------------------------------
@@ -22,14 +13,10 @@
         def build_pack
           @null_pack = @null
           @rdlength = @null_pack.size
         end
 
-        def set_type
-          @type = Net::DNS::RR::RRTypes.new("NULL")
-        end
-
         def get_data
           @null_pack
         end
 
         def get_inspect
@@ -38,11 +25,11 @@
           
         def subclass_new_from_hash(args)
           if args.has_key? :null
             @null = args[:null]
           else
-            raise RRArgumentError, ":null field is mandatory but missing"
+            raise ArgumentError, ":null field is mandatory but missing"
           end
         end
 
         def subclass_new_from_string(str)
           @null = str.strip
@@ -50,9 +37,15 @@
 
         def subclass_new_from_binary(data,offset)
           @null = data[offset..offset+@rdlength]
           return offset + @rdlength
         end
+        
+        private
+        
+          def set_type
+            @type = Net::DNS::RR::Types.new("NULL")
+          end
         
       end # class NULL
       
     end # class RR
   end # module DNS