com.aerospike.client.cdt

Enum MapWriteMode

java.lang.Object

java.lang.Enum<MapWriteMode>

com.aerospike.client.cdt.MapWriteMode

All Implemented Interfaces:

Serializable, Comparable<MapWriteMode>

public enum MapWriteMode
extends Enum<MapWriteMode>

Unique key map write type. This enum should only be used for server versions < 4.3. MapWriteFlags are recommended for server versions >= 4.3.

Enum Constant Summary

Enum Constants

Enum Constant and Description
CREATE_ONLY If the key already exists, the write will fail.
UPDATE If the key already exists, the item will be overwritten.
UPDATE_ONLY If the key already exists, the item will be overwritten.

Method Summary

Modifier and Type	Method and Description
static MapWriteMode	valueOf(String name) Returns the enum constant of this type with the specified name.
static MapWriteMode[]	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

UPDATE

public static final MapWriteMode UPDATE

If the key already exists, the item will be overwritten. If the key does not exist, a new item will be created.

UPDATE_ONLY

public static final MapWriteMode UPDATE_ONLY

If the key already exists, the item will be overwritten. If the key does not exist, the write will fail.

CREATE_ONLY

public static final MapWriteMode CREATE_ONLY

If the key already exists, the write will fail. If the key does not exist, a new item will be created.

Method Detail

values

public static MapWriteMode[] 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 (MapWriteMode c : MapWriteMode.values())
    System.out.println(c);

Returns:

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

valueOf

public static MapWriteMode 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