com.hazelcast.cache.impl.record

Class CacheDataRecord

java.lang.Object

com.hazelcast.cache.impl.record.AbstractCacheRecord<Data,Data>

com.hazelcast.cache.impl.record.CacheDataRecord

All Implemented Interfaces:

CacheRecord<Data,Data>, Evictable<Data>, Expirable, DataSerializable, IdentifiedDataSerializable, Versioned

public class CacheDataRecord
extends AbstractCacheRecord<Data,Data>

Implementation of CacheRecord where value has an internal serialized format.

Field Summary

Fields inherited from class com.hazelcast.cache.impl.record.AbstractCacheRecord

accessHit, accessTime, creationTime, expirationTime, EXPIRY_POLICY_VERSION

Fields inherited from interface com.hazelcast.cache.impl.record.CacheRecord

TIME_NOT_AVAILABLE

Constructor Summary

Constructors

Constructor and Description
CacheDataRecord()
CacheDataRecord(Data value, long creationTime, long expiryTime)

Method Summary

Modifier and Type	Method and Description
Data	getExpiryPolicy() Gets the expiryPolicy associated with this record.
int	getId() Returns type identifier for this class.
Data	getValue() Gets the value of this Evictable.
void	readData(ObjectDataInput in) Reads fields from the input stream
void	setExpiryPolicy(Data expiryPolicy) Sets the expiry policy for this record.
void	setValue(Data value) Sets the value of this CacheRecord.
void	writeData(ObjectDataOutput out) Writes object fields to output stream

Methods inherited from class com.hazelcast.cache.impl.record.AbstractCacheRecord

getAccessHit, getCreationTime, getExpirationTime, getFactoryId, getLastAccessTime, incrementAccessHit, isExpiredAt, resetAccessHit, setAccessHit, setAccessTime, setCreationTime, setExpirationTime

Methods inherited from class java.lang.Object

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

Constructor Detail

CacheDataRecord

public CacheDataRecord()

CacheDataRecord

public CacheDataRecord(Data value,
                       long creationTime,
                       long expiryTime)

Method Detail

getValue

public Data getValue()

Description copied from interface: Evictable

Gets the value of this Evictable.

Returns:

the value of this Evictable

setValue

public void setValue(Data value)

Description copied from interface: CacheRecord

Sets the value of this CacheRecord.

Parameters:

value - the value for this CacheRecord

setExpiryPolicy

public void setExpiryPolicy(Data expiryPolicy)

Description copied from interface: CacheRecord

Sets the expiry policy for this record.

getExpiryPolicy

public Data getExpiryPolicy()

Description copied from interface: CacheRecord

Gets the expiryPolicy associated with this record.

Returns:

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

Overrides:

writeData in class AbstractCacheRecord<Data,Data>

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

Overrides:

readData in class AbstractCacheRecord<Data,Data>

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.

getId

public int getId()

Description copied from interface: IdentifiedDataSerializable

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

Returns:

type ID