lib/piglet/relation/group.rb in piglet-0.2.5 vs lib/piglet/relation/group.rb in piglet-0.3.0

@@ -3,12 +3,12 @@
 module Piglet
   module Relation
     class Group # :nodoc:
       include Relation
     
-      def initialize(relation, grouping, options={})
+      def initialize(relation, interpreter, grouping, options={})
         options ||= {}
-        @sources, @grouping, @parallel = [relation], grouping, options[:parallel]
+        @sources, @interpreter, @grouping, @parallel = [relation], interpreter, grouping, options[:parallel]
       end
       
       def schema
         parent = @sources.first
         parent_schema = parent.schema
\ No newline at end of file