lib/blendris/reference_set.rb in blendris-0.0.2 vs lib/blendris/reference_set.rb in blendris-0.0.3

@@ -1,16 +1,20 @@
 module Blendris
 
+  # RedisReferenceSet is a wrapper to a Redis set value and serves
+  # as a pointer to multiple other blendris objects.
+
   class RedisReferenceSet < RedisReferenceBase
 
     include RedisNode
     include Enumerable
 
     def refs
       @refs ||= RedisSet.new(@key)
     end
 
+    # TODO set should be a real set, while << appends
     def set(*objs)
       objs.flatten!
       objs.compact!
 
       objs.each do |obj|
@@ -18,17 +22,20 @@
           refs << refkey
           apply_reverse_add obj
         end
       end
 
+      notify_changed if objs.count > 0
+
       self
     end
     alias :<< :set
 
     def delete(obj)
       if refkey = self.class.cast_to_redis(obj, @options)
         deleted = refs.delete(refkey)
         apply_reverse_delete(obj) if deleted
+        notify_changed
         deleted
       end
     end
 
     def get