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diff trunk/src/dil/ast/Expression.d @ 791:5fe89bb8cbdd

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Implemented syntax tree copying.
author Aziz K?ksal <aziz.koeksal@gmail.com>
date Tue, 26 Feb 2008 20:13:41 +0100
parents 5e3ef1b2011c
children
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--- a/trunk/src/dil/ast/Expression.d	Mon Feb 25 03:37:20 2008 +0100
+++ b/trunk/src/dil/ast/Expression.d	Tue Feb 26 20:13:41 2008 +0100
@@ -17,4 +17,6 @@
   {
     super(NodeCategory.Expression);
   }
+
+  override abstract Expression copy();
 }