/// <summary>
/// Generates the code for a UnaryExpression node.
/// </summary>
/// <param name="ue">The UnaryExpression node.</param>
/// <returns>String containing C# code for UnaryExpression ue.</returns>
private string GenerateUnaryExpression(UnaryExpression ue)
{
StringBuilder retVal = new StringBuilder();
retVal.Append(Generate(ue.UnarySymbol, ue));
SYMBOL kid = (SYMBOL) ue.kids.Pop();
if (kid is BinaryExpression)
{
string tempretstr = retVal.ToString();
retVal.Clear();
retVal.Append(GenerateBinaryExpression((BinaryExpression)kid, true, tempretstr));
}
else
retVal.Append(GenerateNode(kid));
return retVal.ToString();
}
