lib/renum/enumerated_value.rb in renum-0.0.1 vs lib/renum/enumerated_value.rb in renum-0.0.3

@@ -11,10 +11,11 @@
         @values ||= []
       end
       
     end
     
+    include Comparable
     attr_reader :name
     
     def initialize name
       @name = name.to_s
       self.class.values << self
@@ -24,9 +25,13 @@
       "#{self.class}::#{name}"
     end
     
     def index
       self.class.values.index self
+    end
+    
+    def <=> other
+      index <=> other.index
     end
     
   end
 end
\ No newline at end of file