Nullability (Tableau Hyper API for Java)

java.lang.Object
- java.lang.Enum<Nullability>
- - com.tableau.hyperapi.Nullability

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Nullability>
```
public enum Nullability
extends java.lang.Enum<Nullability>
```
The nullability of a column.

Enum Constant Summary

Enum Constants
Enum Constant Description

NOT_NULLABLE
Column is not nullable

NULLABLE
Column is nullable

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static Nullability`	`valueOf(java.lang.String name)`	Returns the enum constant of this type with the specified name.
`static Nullability[]`	`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - NULLABLE
```
public static final Nullability NULLABLE
```
    Column is nullable
  - NOT_NULLABLE
```
public static final Nullability NOT_NULLABLE
```
    Column is not nullable
- Method Detail
  - values
```
public static Nullability[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
    for (Nullability c : Nullability.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static Nullability valueOf(java.lang.String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
    
    java.lang.NullPointerException - if the argument is null