Changeset 389

Timestamp:

Jan 1, 2010, 10:19:45 AM (14 years ago)

Author:

KOBAYASHI, Shinji

Message:

refs #73
A happy new year!

Location:

ruby/trunk

Files:

• lib/open_ehr/am/archetype/assertion.rb (modified) (1 diff)
• spec/lib/open_ehr/am/archetype/assertion/expr_unary_operator_spec.rb (added)

ruby/trunk/lib/open_ehr/am/archetype/assertion.rb

@@ -78 +78 @@
         end
 
+        class ExprUnaryOperator < ExprOperator
+          attr_reader :operand
+
+          def initialize(args = { })
+            super
+            self.operand = args[:operand]
+          end
+
+          def operand=(operand)
+            if operand.nil?
+              raise ArgumentError, 'operand is mandatory'
+            end
+            @operand = operand
+          end
+        end
+
         class OperatorKind
           OP_EQ = 2001