Package com.alachisoft.ncache.runtime.caching

Enum ReadMode

java.lang.Object

java.lang.Enum<ReadMode>

com.alachisoft.ncache.runtime.caching.ReadMode

public enum ReadMode
extends java.lang.Enum<ReadMode>

Enumeration that defines the read mode if the item is not found in the cache.

Enum Constant Summary

Enum Constants

Enum Constant	Description
None	Returns null if item not found.
ReadThru	Looks in data source for item if not found.
ReadThruForced	Forcefully look data source for item and update/add item in the cache.

Method Summary

Modifier and Type	Method	Description
static ReadMode	forValue(int value)	Retrieves the enum constant of the specified value, if exists.
int	getValue()	Order is important in enums.
static ReadMode	valueOf(java.lang.String name)	Returns the enum constant of this type with the specified name.
static ReadMode[]	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

None

public static final ReadMode None

Returns null if item not found.

ReadThru

public static final ReadMode ReadThru

Looks in data source for item if not found.

ReadThruForced

public static final ReadMode ReadThruForced

Forcefully look data source for item and update/add item in the cache.

Method Detail

values

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

Returns:

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

valueOf

public static ReadMode 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

forValue

public static ReadMode forValue(int value)

Retrieves the enum constant of the specified value, if exists.

Parameters:

value - Enum constant index.

Returns:

Enum constant.

getValue

public int getValue()

Order is important in enums. By using getValue() method, each enum constant index can be found, just like array index.

Returns:

Enum constant index.