public override Expression GenerateRead(Compilation.AstGenerator gen)
{
Expression[] values = new Expression[arguments.Length + 1];
values[0] = function.GenerateRead(gen);
for (int i = 0; i < arguments.Length; i++)
{
values[i + 1] = arguments[i].Value.GenerateRead(gen);
}
return gen.Call(
new CallInfo(values.Length, arguments.Where(a => a.Name != null).Select(a => a.Name)),
values
);
}