protected IRAlias(org.omg.CORBA.IRObject irObject)
{
super(irObject);
AliasDef aliasDef = AliasDefHelper.narrow((org.omg.CORBA.Object)irObject);
setAssociatedTypeSystemNode(RemoteTypeSystem.createTypeSystemNode(aliasDef.original_type_def()));
}
/**
* contents method comment.
*/