remove unused variable class

lib/register/boot.rb

@@ -132,7 +132,6 @@ module Register
           :TypedMethod => {:name => :Word, :source => :Object, :instructions => :Object, :binary => :Object,
                       :arguments => :Type , :for_type => :Type, :locals => :Type } ,
           :Value => {},
-          :Variable => {:value_type => :Class, :name => :Word , :value => :Object}
         }
     end
 

lib/typed/parfait.rb

@@ -12,7 +12,6 @@ require_relative "parfait/word"
 require_relative "parfait/binary_code"
 require_relative "parfait/typed_method"
 require_relative "parfait/meta_class"
-require_relative "parfait/variable"
 require_relative "parfait/dictionary"
 require_relative "parfait/type"
 require_relative "parfait/message"

lib/typed/parfait/variable.rb

@@ -1,19 +0,0 @@
-module Parfait
-  class Variable < Object
-
-    def initialize type , name , value = nil
-      raise "not type #{type}(#{type.class})" unless Register.machine.space.get_class_by_name(type)
-      self.value_type , self.name , self.value = type , name , value
-      self.value = 0 if self.value_type == :Integer and value == nil
-      raise "must give name for variable" unless name
-    end
-    attributes [:value_type , :name, :value]
-
-    def to_s
-      "Variable(#{self.value_type} ,#{self.name})"
-    end
-    def inspect
-      to_s
-    end
-  end
-end