hw_virtualization.rb in virtualbox-0.7.0

- old
+ new

@@ -2,17 +2,17 @@
   # Represents the HW virtualization properties on a VM.
   class HWVirtualization < AbstractModel
     attribute :parent, :readonly => true, :property => false
     attribute_scope(:property_getter => Proc.new { |instance, *args| instance.get_property(*args) },
                     :property_setter => Proc.new { |instance, *args| instance.set_property(*args) }) do
-      attribute :enabled
-      attribute :exclusive
-      attribute :vpid
-      attribute :nested_paging
+      attribute :enabled, :boolean => true
+      attribute :exclusive, :boolean => true
+      attribute :vpid, :boolean => true
+      attribute :nested_paging, :boolean => true
     end
 
-    class <<self
+    class << self
       # Populates a relationship with another model.
       #
       # **This method typically won't be used except internally.**
       #
       # @return [HWVirtualization]
@@ -43,15 +43,21 @@
 
     def set_property(interface, key, value)
       interface.set_hw_virt_ex_property(key, value)
     end
 
+    def validate
+      super
+
+      validates_inclusion_of :enabled, :exclusive, :vpid, :nested_paging, :in => [true, false]
+    end
+
     def save
       parent.with_open_session do |session|
         machine = session.machine
 
         # Save them
         save_changed_interface_attributes(machine)
       end
     end
   end
-end
\ No newline at end of file
+end