Package lumis.portal.cluster

Enum IClusterTransmission.Flag

java.lang.Object

java.lang.Enum<IClusterTransmission.Flag>

lumis.portal.cluster.IClusterTransmission.Flag

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<IClusterTransmission.Flag>

Enclosing interface:

IClusterTransmission

@StableMinor(version="17.0",
             sinceVersion="4.1")
public static enum IClusterTransmission.Flag
extends java.lang.Enum<IClusterTransmission.Flag>

Enumerates the flags that may be set in a IClusterTransmission.

Since:

4.1.0

Version:

$Revision$ $Date$

See Also:

IClusterTransmission.getFlags()

Enum Constant Summary

Enum Constants

Enum Constant	Description
DURABLE	Transmissions with this flag should be persisted, so they can be processed later by unreachable destinations.
OUT_OF_BAND	Transmissions with this flag may receive a distinct queuing treatment and do not need to be delivered in FIFO order with respect to other transmissions.
TOTAL_ORDER	Transmissions with this flag should be received in the same order in all nodes.
WAIT_LOCAL_PROCESSING	When sending this transmission, the IClusterManager.send(IClusterTransmission) method waits until the transmission is processed locally before returning.

Method Summary

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

TOTAL_ORDER

public static final IClusterTransmission.Flag TOTAL_ORDER

Transmissions with this flag should be received in the same order in all nodes.

DURABLE transmissions with TOTAL_ORDER guarantees ordering with other durable transmissions with TOTAL_ORDER. Ordering between durable and non-durable transmissions with TOTAL_ORDER will only be guaranteed if the transmissions were delivered normally on initial try and did not need to be recovered from persistence.

Since:

4.1.0

DURABLE

public static final IClusterTransmission.Flag DURABLE

Transmissions with this flag should be persisted, so they can be processed later by unreachable destinations.

Since:

4.1.0

OUT_OF_BAND

public static final IClusterTransmission.Flag OUT_OF_BAND

Transmissions with this flag may receive a distinct queuing treatment and do not need to be delivered in FIFO order with respect to other transmissions.

Since:

4.1.0

WAIT_LOCAL_PROCESSING

public static final IClusterTransmission.Flag WAIT_LOCAL_PROCESSING

When sending this transmission, the IClusterManager.send(IClusterTransmission) method waits until the transmission is processed locally before returning.

Since:

4.1.0

Method Detail

values

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

Returns:

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

valueOf

public static IClusterTransmission.Flag 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