oracle.kv
Enum ReturnValueVersion.Choice

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

All Implemented Interfaces:

Serializable, Comparable<ReturnValueVersion.Choice>

Enclosing class:

ReturnValueVersion

public static enum ReturnValueVersion.Choice
extends Enum<ReturnValueVersion.Choice>

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

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

static ReturnValueVersion.Choice	valueOf(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(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:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null