org.gridgain.grid.cache.datastructures
Enum GridCacheQueueType

java.lang.Object
  java.lang.Enum<GridCacheQueueType>
      org.gridgain.grid.cache.datastructures.GridCacheQueueType

All Implemented Interfaces:

Serializable, Comparable<GridCacheQueueType>

public enum GridCacheQueueType
extends Enum<GridCacheQueueType>

Supported distributed cache queue types.

Wiki & Forum:

Wiki
Forum

See Also:

GridCacheQueue

Enum Constant Summary

FIFO
FIFO (first-in-first-out).

LIFO
LIFO (last-in-first-out).

PRIORITY
Weighted priority.

Method Summary

static GridCacheQueueType	fromOrdinal(int ord) Efficiently gets enumerated value from its ordinal.
static GridCacheQueueType	valueOf(String name) Returns the enum constant of this type with the specified name.
static GridCacheQueueType[]	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

FIFO

public static final GridCacheQueueType FIFO

FIFO (first-in-first-out).

LIFO

public static final GridCacheQueueType LIFO

LIFO (last-in-first-out).

PRIORITY

public static final GridCacheQueueType PRIORITY

Weighted priority.

Method Detail

values

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

Returns:

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

valueOf

public static GridCacheQueueType 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.)

Throws:

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

NullPointerException - if the argument is null

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

fromOrdinal

@Nullable
public static GridCacheQueueType fromOrdinal(int ord)

Efficiently gets enumerated value from its ordinal.

Parameters:

ord - Ordinal value.

Returns:

Enumerated value or null if ordinal out of range.