lib/bindata/virtual.rb in bindata-2.3.0 vs lib/bindata/virtual.rb in bindata-2.3.1

@@ -28,15 +28,17 @@
   #                       of this evaluated parameter is false.
   # [<tt>:value</tt>]     The virtual object will always have this value.
   #
   class Virtual < BinData::BasePrimitive
 
-    def value_to_binary_string(val)
-      ""
+    def do_read(io)
     end
 
-    def read_and_return_value(io)
-      nil
+    def do_write(io)
+    end
+
+    def do_num_bytes
+      0.0
     end
 
     def sensible_default
       nil
     end