Package oracle.kv

Enum ReturnValueVersion.Choice

java.lang.Object

java.lang.Enum<ReturnValueVersion.Choice>

oracle.kv.ReturnValueVersion.Choice

All Implemented Interfaces:

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

Enclosing class:

ReturnValueVersion

public static enum ReturnValueVersion.Choice
extends 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

Modifier and Type	Method	Description
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

Methods inherited from interface oracle.kv.impl.util.FastExternalizable

deserializedForm

Enum Constant Details

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 Details

values

public static ReturnValueVersion.Choice[] values()

Returns an array containing the constants of this enum type, in the order they are declared.

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