net.openhft.chronicle.map

Enum UpdateResult

java.lang.Object

java.lang.Enum<UpdateResult>

net.openhft.chronicle.map.UpdateResult

All Implemented Interfaces:

Serializable, Comparable<UpdateResult>

public enum UpdateResult
extends Enum<UpdateResult>

Result of ChronicleMap.update(Object, Object) operation.

Enum Constant Summary

Enum Constants

Enum Constant and Description
INSERT The new entry was put into the Chronicle Map.
UNCHANGED The exiting entry was checked, it maps to the same value, as was going to be put.
UPDATE The existing entry was updated, the previous value differs from the value was put.

Method Summary

Methods

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

INSERT

public static final UpdateResult INSERT

The new entry was put into the Chronicle Map.

UPDATE

public static final UpdateResult UPDATE

The existing entry was updated, the previous value differs from the value was put.

UNCHANGED

public static final UpdateResult UNCHANGED

The exiting entry was checked, it maps to the same value, as was going to be put.

Method Detail

values

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

Returns:

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

valueOf

public static UpdateResult 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