Class EmbeddedMetadata.EmbeddedLifespanExpirableMetadata

java.lang.Object

org.infinispan.metadata.EmbeddedMetadata

org.infinispan.metadata.EmbeddedMetadata.EmbeddedLifespanExpirableMetadata

All Implemented Interfaces:

Metadata

Direct Known Subclasses:

MemcachedMetadata

Enclosing class:

EmbeddedMetadata

@ProtoTypeId(6)
public static class EmbeddedMetadata.EmbeddedLifespanExpirableMetadata
extends EmbeddedMetadata

Since:

5.3

Author:

Galder Zamarreño

Nested Class Summary

Nested classes/interfaces inherited from class org.infinispan.metadata.EmbeddedMetadata

EmbeddedMetadata.Builder, EmbeddedMetadata.EmbeddedExpirableMetadata, EmbeddedMetadata.EmbeddedLifespanExpirableMetadata, EmbeddedMetadata.EmbeddedMaxIdleExpirableMetadata, EmbeddedMetadata.Externalizer

Field Summary

Fields inherited from class org.infinispan.metadata.EmbeddedMetadata

EMPTY, version

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	EmbeddedLifespanExpirableMetadata(long lifespan, EntryVersion version)
protected	EmbeddedLifespanExpirableMetadata(long lifespan, NumericVersion numericVersion, SimpleClusteredVersion clusteredVersion)

Method Summary

Modifier and Type	Method	Description
Metadata.Builder	builder()	Returns an instance of Metadata.Builder which can be used to build new instances of Metadata instance which are full copies of this Metadata.
boolean	equals(Object o)
int	hashCode()
boolean	isEmpty()	Returns whether this metadata is effectively empty, that is that persisting or replicating it to another node would be no different then sending a null metadata object.
long	lifespan()	Returns the lifespan of the cache entry with which this metadata object is associated, in milliseconds.
String	toString()

Methods inherited from class org.infinispan.metadata.EmbeddedMetadata

getClusteredVersion, getNumericVersion, maxIdle, version

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.infinispan.metadata.Metadata

updateCreationTimestamp

Constructor Details

EmbeddedLifespanExpirableMetadata

protected EmbeddedLifespanExpirableMetadata(long lifespan,
 EntryVersion version)

EmbeddedLifespanExpirableMetadata

@ProtoFactory
protected EmbeddedLifespanExpirableMetadata(long lifespan,
 NumericVersion numericVersion,
 SimpleClusteredVersion clusteredVersion)

Method Details

lifespan

@ProtoField(number=3,
            defaultValue="-1")
public long lifespan()

Description copied from interface: Metadata

Returns the lifespan of the cache entry with which this metadata object is associated, in milliseconds. Negative values are interpreted as unlimited lifespan.

Specified by:

lifespan in interface Metadata

Overrides:

lifespan in class EmbeddedMetadata

Returns:

lifespan of the entry in number of milliseconds

builder

public Metadata.Builder builder()

Description copied from interface: Metadata

Returns an instance of Metadata.Builder which can be used to build new instances of Metadata instance which are full copies of this Metadata.

Specified by:

builder in interface Metadata

Overrides:

builder in class EmbeddedMetadata

Returns:

instance of Metadata.Builder

isEmpty

public boolean isEmpty()

Description copied from interface: Metadata

Returns whether this metadata is effectively empty, that is that persisting or replicating it to another node would be no different then sending a null metadata object.

Specified by:

isEmpty in interface Metadata

Overrides:

isEmpty in class EmbeddedMetadata

Returns:

if this metadata has no actual data to store

equals

public boolean equals(Object o)

Overrides:

equals in class EmbeddedMetadata

hashCode

public int hashCode()

Overrides:

hashCode in class EmbeddedMetadata

toString

public String toString()

Overrides:

toString in class EmbeddedMetadata