public ValueEval evaluate(ValueEval[] args, OperationEvaluationContext ec) {if (args.length != 2) {return ErrorEval.VALUE_INVALID;}return evaluate(ec.getRowIndex(), ec.getColumnIndex(), args[0], args[1]);}
public ValueEval Evaluate(ValueEval[] args, OperationEvaluationContext ec){if (args.Length != 2){return ErrorEval.VALUE_INVALID;}return Evaluate(ec.RowIndex, ec.ColumnIndex, args[0], args[1]);}