move to parfait members

lib/parfait/space.rb

@@ -24,20 +24,28 @@ module Parfait
 
     def initialize
       super()
-      @classes = Parfait::Dictionary.new_object
-      #global objects (data)
-      @objects = []
-      @symbols = []
-      @frames = 100.times.collect{ ::Parfait::Frame.new([],[])}
-      @messages = 100.times.collect{ ::Parfait::Message.new }
-      @next_message = @messages.first
-      @next_frame = @frames.first
       Parfait::Space.set_object_space self
+      @classes = Parfait::Dictionary.new_object
+      # this is like asking for troubles, but if the space instance is not registered
+      # and the @classes up, one can not register classes.
+      # all is good after this init
+      #global objects (data)
+      @objects = Parfait::List.new_object
+      #@symbols = Parfait::List.new_object
     end
     attr_reader :classes , :objects , :symbols, :messages, :next_message , :next_frame
 
     @@SPACE = { :names => [:classes,:objects,:symbols,:messages, :next_message , :next_frame] ,
                 :types => [Virtual::Reference,Virtual::Reference,Virtual::Reference,Virtual::Reference,Virtual::Reference]}
+
+    # need a two phase init for the object space (and generally parfait) because the space
+    # is an interconnected graph, so not everthing is ready
+    def late_init
+      @frames = 100.times.collect{ ::Parfait::Frame.new([],[])}
+      @messages = 100.times.collect{ ::Parfait::Message.new }
+      @next_message = @messages.first
+      @next_frame = @frames.first
+    end
     def old_layout
       @@SPACE
     end
@@ -49,13 +57,13 @@ module Parfait
     end
     # TODO Must get rid of the setter
     def self.set_object_space space
-      @@space = space
+      @@object_space = space
     end
 
     # Objects are data and get assembled after functions
     def add_object o
       return if @objects.include?(o)
-      @objects << o
+      @objects.push o
       if o.is_a? Symbol
         @symbols << o
       end