com.hazelcast.collection.impl.queue

Class QueueItem

java.lang.Object

com.hazelcast.collection.impl.queue.QueueItem

All Implemented Interfaces:

DataSerializable, IdentifiedDataSerializable, Comparable<QueueItem>

Direct Known Subclasses:

TxQueueItem

public class QueueItem
extends Object
implements IdentifiedDataSerializable, Comparable<QueueItem>

Queue Item.

Field Summary

Fields

Modifier and Type	Field and Description
protected QueueContainer	container
protected long	creationTime
protected Data	data
protected long	itemId

Constructor Summary

Constructors

Constructor and Description
QueueItem()
QueueItem(QueueContainer container, long itemId, Data data)

Method Summary

Modifier and Type	Method and Description
int	compareTo(QueueItem o)
boolean	equals(Object o)
QueueContainer	getContainer()
long	getCreationTime()
Data	getData()
int	getFactoryId() Returns DataSerializableFactory factory ID for this class.
int	getId() Returns type identifier for this class.
long	getItemId()
int	hashCode()
void	readData(ObjectDataInput in) Reads fields from the input stream
void	setData(Data data)
void	setItemId(long itemId)
void	writeData(ObjectDataOutput out) Writes object fields to output stream

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

itemId

protected long itemId

data

protected Data data

creationTime

protected final long creationTime

container

protected QueueContainer container

Constructor Detail

QueueItem

public QueueItem()

QueueItem

public QueueItem(QueueContainer container,
                 long itemId,
                 Data data)

Method Detail

getData

public Data getData()

setData

public void setData(Data data)

getItemId

public long getItemId()

setItemId

public void setItemId(long itemId)

getCreationTime

public long getCreationTime()

getContainer

public QueueContainer getContainer()

getFactoryId

public int getFactoryId()

Description copied from interface: IdentifiedDataSerializable

Returns DataSerializableFactory factory ID for this class.

Specified by:

getFactoryId in interface IdentifiedDataSerializable

Returns:

factory ID

getId

public int getId()

Description copied from interface: IdentifiedDataSerializable

Returns type identifier for this class. It should be unique per DataSerializableFactory.

Specified by:

getId in interface IdentifiedDataSerializable

Returns:

type ID

writeData

public void writeData(ObjectDataOutput out)
               throws IOException

Description copied from interface: DataSerializable

Writes object fields to output stream

Specified by:

writeData in interface DataSerializable

Parameters:

out - output

Throws:

IOException - if an I/O error occurs. In particular, an IOException may be thrown if the output stream has been closed.

readData

public void readData(ObjectDataInput in)
              throws IOException

Description copied from interface: DataSerializable

Reads fields from the input stream

Specified by:

readData in interface DataSerializable

Parameters:

in - input

Throws:

IOException - if an I/O error occurs. In particular, an IOException may be thrown if the input stream has been closed.

compareTo

public int compareTo(QueueItem o)

Specified by:

compareTo in interface Comparable<QueueItem>

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object