/// <summary>Renders the clause in textual representation. </summary>
/// <param name="writer">to output to</param>
public void ToEPL(TextWriter writer)
{
if (Keyword == null)
{
return;
}
writer.Write("for ");
writer.Write(Keyword.GetValueOrDefault().GetName());
if (Expressions.Count == 0)
{
return;
}
writer.Write("(");
string delimiter = "";
foreach (Expression child in Expressions)
{
writer.Write(delimiter);
child.ToEPL(writer, ExpressionPrecedenceEnum.MINIMUM);
delimiter = ", ";
}
writer.Write(")");
}
