VectorPTFEvaluatorHelper (Hive Query Language 4.0.0-alpha-2 API)

```
public class VectorPTFEvaluatorHelper
extends Object
```
VectorPTFEvaluatorHelper is a helper class for vector ptf operations.

Constructors
Constructor and Description
`VectorPTFEvaluatorHelper()`

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static Double`	`computeValue(Double number)`
`static HiveDecimalWritable`	`computeValue(HiveDecimalWritable number)`
`static Long`	`computeValue(Long number)`
`static Double`	`divide(Double number, long divisor)`
`static HiveDecimalWritable`	`divide(HiveDecimalWritable number, long divisor)`
`static Double`	`divide(Long number, long divisor)`
`static Double`	`minus(Double d1, Double d2)`
`static HiveDecimalWritable`	`minus(HiveDecimalWritable t1, HiveDecimalWritable t2)`
`static Long`	`minus(Long l1, Long l2)`
`static Double`	`plus(Double d1, Double d2)`
`static HiveDecimalWritable`	`plus(HiveDecimalWritable t1, HiveDecimalWritable t2)`
`static Long`	`plus(Long l1, Long l2)`

Constructor Detail
- VectorPTFEvaluatorHelper
```
public VectorPTFEvaluatorHelper()
```

public static Long computeValue(Long number)

public static Long plus(Long l1,
                        Long l2)

public static Long minus(Long l1,
                         Long l2)

public static Double divide(Long number,
                            long divisor)

public static Double computeValue(Double number)

public static Double plus(Double d1,
                          Double d2)

public static Double minus(Double d1,
                           Double d2)

public static Double divide(Double number,
                            long divisor)

public static HiveDecimalWritable computeValue(HiveDecimalWritable number)

public static HiveDecimalWritable plus(HiveDecimalWritable t1,
                                       HiveDecimalWritable t2)

public static HiveDecimalWritable minus(HiveDecimalWritable t1,
                                        HiveDecimalWritable t2)

public static HiveDecimalWritable divide(HiveDecimalWritable number,
                                         long divisor)

Class VectorPTFEvaluatorHelper