lib/linodians/group.rb in linodians-0.0.4 vs lib/linodians/group.rb in linodians-0.0.5

@@ -6,12 +6,16 @@
   class Group < Delegator
     attr_reader :members
     alias_method :__getobj__, :members
 
     def initialize(data = nil)
-      @members = data || Linodians.download_data
+      @members = Linodians.load_data(data)
       @members.freeze
       super(@members)
+    end
+
+    def lookup(username)
+      find { |x| x.username == username }
     end
 
     def __setobj__(_)
       @members
     end