lib/latinum/collection.rb in latinum-1.1.0 vs lib/latinum/collection.rb in latinum-1.2.0

@@ -22,9 +22,11 @@
 require 'set'
 
 module Latinum
 	# Aggregates a set of resources, typically used for summing values.
 	class Collection
+		include Enumerable
+		
 		# Initialize the collection with a given set of resource names.
 		def initialize(names = Set.new)
 			@names = names
 			@resources = Hash.new {|hash, key| @names << key; BigDecimal.new("0")}
 		end