public override object Visit (Conditional conditionalExpression)
{
var result = new ConditionalExpression ();
result.AddChild ((INode)conditionalExpression.Expr.Accept (this), ConditionalExpression.Roles.Condition);
var location = LocationsBag.GetLocations (conditionalExpression);
result.AddChild (new CSharpTokenNode (Convert (conditionalExpression.Location), 1), ConditionalExpression.Roles.QuestionMark);
result.AddChild ((INode)conditionalExpression.TrueExpr.Accept (this), ConditionalExpression.FalseExpressionRole);
if (location != null)
result.AddChild (new CSharpTokenNode (Convert (location[0]), 1), ConditionalExpression.Roles.Colon);
result.AddChild ((INode)conditionalExpression.FalseExpr.Accept (this), ConditionalExpression.FalseExpressionRole);
return result;
}