public override object GetValue(ExecutionContext ctx)
{
string functionName = function.GetValue(ctx).ToString();
Functor f = ctx.GetFunction(functionName);
ArrayList arguments = new ArrayList();
if (!emptyArgsList)
{
if (args.GetType() == typeof(Sequence <Expression>))
{
Sequence <Expression> seq = (Sequence <Expression>)args;
foreach (Expression ex in (Sequence <Expression>)args)
{
arguments.Add(ex.GetValue(ctx));
}
}
else
{
arguments.Add(((Expression)args).GetValue(ctx));
}
}
return(f.Execute(arguments.ToArray(), ctx));
}
public FunctionCall(Expression function, GCToken args)
{
this.function = function;
this.args = args;
this.emptyArgsList = (args.GetType() == typeof(Optional<Sequence<Expression>>));
}
public FunctionCall(Expression function, GCToken args)
{
this.function = function;
this.args = args;
this.emptyArgsList = (args.GetType() == typeof(Optional <Sequence <Expression> >));
}