Package se.l4.silo.structured

Class DefaultObjectEntity<T>

java.lang.Object

se.l4.silo.structured.DefaultObjectEntity<T>

Type Parameters:

T -

All Implemented Interfaces:

Entity, ObjectEntity<T>

public class DefaultObjectEntity<T>
extends Object
implements ObjectEntity<T>

Implementation of ObjectEntity.

Author:

Andreas Holstenson

Constructor Summary

Constructors

Constructor	Description
DefaultObjectEntity(StructuredEntity parent, se.l4.commons.serialization.Serializer<T> serializer, Function<T,Object> identityMapper)

Method Summary

Modifier and Type	Method	Description
void	delete(T object)	Delete the given object.
void	deleteViaId(Object id)	Delete the given object.
Optional<T>	get(Object id)	Get an object.
String	getName()	Get the name of this entity.
<RT,Q extends Query<?>> Q	query(String engine, QueryType<T,RT,Q> type)	Query the the query engine.
void	store(T data)	Store an object.
FetchResult<T>	stream()	Stream all of the objects stored in this entity.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultObjectEntity

public DefaultObjectEntity(StructuredEntity parent,
                           se.l4.commons.serialization.Serializer<T> serializer,
                           Function<T,Object> identityMapper)

Method Detail

getName

public String getName()

Description copied from interface: Entity

Get the name of this entity.

Specified by:

getName in interface Entity

Returns:

get

public Optional<T> get(Object id)

Description copied from interface: ObjectEntity

Get an object.

Specified by:

get in interface ObjectEntity<T>

Returns:

deleteViaId

public void deleteViaId(Object id)

Description copied from interface: ObjectEntity

Delete the given object.

Specified by:

deleteViaId in interface ObjectEntity<T>

delete

public void delete(T object)

Description copied from interface: ObjectEntity

Delete the given object.

Specified by:

delete in interface ObjectEntity<T>

Parameters:

object - the object to delete

store

public void store(T data)

Description copied from interface: ObjectEntity

Store an object.

Specified by:

store in interface ObjectEntity<T>

query

public <RT,Q extends Query<?>> Q query(String engine,
                                             QueryType<T,RT,Q> type)

Description copied from interface: ObjectEntity

Query the the query engine.

Specified by:

query in interface ObjectEntity<T>

Returns:

stream

public FetchResult<T> stream()

Description copied from interface: ObjectEntity

Stream all of the objects stored in this entity.

Specified by:

stream in interface ObjectEntity<T>

Returns: