ReturnValueVersion.Choice (Oracle NoSQL Database API)

java.lang.Object
- java.lang.Enum<ReturnValueVersion.Choice>
- - oracle.kv.ReturnValueVersion.Choice

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<ReturnValueVersion.Choice>, oracle.kv.impl.util.FastExternalizable

Enclosing class:

ReturnValueVersion
```
public static enum ReturnValueVersion.Choice
extends java.lang.Enum<ReturnValueVersion.Choice>
implements oracle.kv.impl.util.FastExternalizable
```
Specifies whether to return the value, version, both or neither.
For best performance, it is important to choose only the properties that are required. The KV Store is optimized to avoid I/O when the requested properties are in cache.

Enum Constant Summary

Enum Constants
Enum Constant	Description
`ALL`	Return both the value and the version.
`NONE`	Do not return the value or the version.
`VALUE`	Return the value only.
`VERSION`	Return the version only.

Method Summary

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

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

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

- Enum Constant Detail
  - VALUE
```
public static final ReturnValueVersion.Choice VALUE
```
    Return the value only.
  - VERSION
```
public static final ReturnValueVersion.Choice VERSION
```
    Return the version only.
  - ALL
```
public static final ReturnValueVersion.Choice ALL
```
    Return both the value and the version.
  - NONE
```
public static final ReturnValueVersion.Choice NONE
```
    Do not return the value or the version.
- Method Detail
  - values
```
public static ReturnValueVersion.Choice[] 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 (ReturnValueVersion.Choice c : ReturnValueVersion.Choice.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static ReturnValueVersion.Choice 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

Enum ReturnValueVersion.Choice

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

VALUE

VERSION

ALL

NONE

Method Detail

values

valueOf