Package org.infinispan.marshall.core

Class MarshalledEntryImpl<K,V>

java.lang.Object

org.infinispan.marshall.core.MarshalledEntryImpl<K,V>

All Implemented Interfaces:

MarshalledEntry<K,V>

public class MarshalledEntryImpl<K,V>
extends java.lang.Object
implements MarshalledEntry<K,V>

Since:

6.0

Author:

Mircea Markus

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	MarshalledEntryImpl.Externalizer

Constructor Summary

Constructors

Constructor	Description
MarshalledEntryImpl(K key, ByteBuffer valueBytes, ByteBuffer metadataBytes, StreamingMarshaller marshaller)
MarshalledEntryImpl(K key, V value, InternalMetadata im, StreamingMarshaller sm)
MarshalledEntryImpl(ByteBuffer key, ByteBuffer valueBytes, ByteBuffer metadataBytes, StreamingMarshaller marshaller)

Method Summary

Modifier and Type	Method	Description
static <K,V> MarshalledEntry<K,V>	empty()	Returns the value that should be used as an empty MarshalledEntry.
boolean	equals(java.lang.Object o)
K	getKey()	Returns the same key as MarshalledEntry.getKeyBytes(), but unmarshalled.
ByteBuffer	getKeyBytes()	Returns the key in serialized format.
InternalMetadata	getMetadata()
ByteBuffer	getMetadataBytes()
V	getValue()	Returns the same value as MarshalledEntry.getKeyBytes(), but unmarshalled.
ByteBuffer	getValueBytes()	Returns the value in serialize format.
int	hashCode()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

MarshalledEntryImpl

public MarshalledEntryImpl(ByteBuffer key,
                           ByteBuffer valueBytes,
                           ByteBuffer metadataBytes,
                           StreamingMarshaller marshaller)

MarshalledEntryImpl

public MarshalledEntryImpl(K key,
                           ByteBuffer valueBytes,
                           ByteBuffer metadataBytes,
                           StreamingMarshaller marshaller)

MarshalledEntryImpl

public MarshalledEntryImpl(K key,
                           V value,
                           InternalMetadata im,
                           StreamingMarshaller sm)

Method Detail

empty

public static <K,V> MarshalledEntry<K,V> empty()

Returns the value that should be used as an empty MarshalledEntry. This can be useful when a non null value is required.

Type Parameters:

K - key type

V - value type

Returns:

cached empty marshalled entry

getKey

public K getKey()

Description copied from interface: MarshalledEntry

Returns the same key as MarshalledEntry.getKeyBytes(), but unmarshalled.

Specified by:

getKey in interface MarshalledEntry<K,V>

getValue

public V getValue()

Description copied from interface: MarshalledEntry

Returns the same value as MarshalledEntry.getKeyBytes(), but unmarshalled.

Specified by:

getValue in interface MarshalledEntry<K,V>

getMetadata

public InternalMetadata getMetadata()

Specified by:

getMetadata in interface MarshalledEntry<K,V>

Returns:

might be null if there's no metadata associated with the object (e.g. expiry info, version..).

getKeyBytes

public ByteBuffer getKeyBytes()

Description copied from interface: MarshalledEntry

Returns the key in serialized format.

Specified by:

getKeyBytes in interface MarshalledEntry<K,V>

getValueBytes

public ByteBuffer getValueBytes()

Description copied from interface: MarshalledEntry

Returns the value in serialize format.

Specified by:

getValueBytes in interface MarshalledEntry<K,V>

getMetadataBytes

public ByteBuffer getMetadataBytes()

Specified by:

getMetadataBytes in interface MarshalledEntry<K,V>

Returns:

null if there's no metadata associated with the object (e.g. expiry info, version..)

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object