if (Pair.length(args) != m_argTypeArray.length)
{
return null;
}
FunctionOperator op = new IntrinsicFunctionOperator(m_fun, m_type, m_argTypeArray);
for (; args != null; args = args.getNext())
{
if (op.addOperand(query.createOperator(key, args.getHead(), nOutput)) < 0)
{
return null;
}
}