Package co.elastic.clients.elasticsearch._types

Class Retriever

java.lang.Object

co.elastic.clients.elasticsearch._types.Retriever

All Implemented Interfaces:

JsonpSerializable, TaggedUnion<Retriever.Kind,Object>

@JsonpDeserializable
public class Retriever
extends Object
implements TaggedUnion<Retriever.Kind,Object>, JsonpSerializable

See Also:

• API specification

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Retriever.Builder
static enum	Retriever.Kind	Retriever variant kinds.

Field Summary

Fields

Modifier and Type	Field	Description
static final JsonpDeserializer<Retriever>	_DESERIALIZER

Constructor Summary

Constructors

Constructor	Description
Retriever(RetrieverVariant value)

Method Summary

Modifier and Type	Method	Description
final Object	_get()
final Retriever.Kind	_kind()	Get the of the kind of variant held by this object.
boolean	isKnn()	Is this variant instance of kind knn?
boolean	isRrf()	Is this variant instance of kind rrf?
boolean	isStandard()	Is this variant instance of kind standard?
KnnRetriever	knn()	Get the knn variant value.
static Retriever	of(Function<Retriever.Builder,ObjectBuilder<Retriever>> fn)
RRFRetriever	rrf()	Get the rrf variant value.
void	serialize(jakarta.json.stream.JsonGenerator generator, JsonpMapper mapper)
protected static void	setupRetrieverDeserializer(ObjectDeserializer<Retriever.Builder> op)
StandardRetriever	standard()	Get the standard variant value.
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

_DESERIALIZER

public static final JsonpDeserializer<Retriever> _DESERIALIZER

Constructor Details

Retriever

public Retriever(RetrieverVariant value)

Method Details

_kind

public final Retriever.Kind _kind()

Description copied from interface: TaggedUnion

Get the of the kind of variant held by this object.

Specified by:

_kind in interface TaggedUnion<Retriever.Kind,Object>

Returns:

the variant kind

_get

public final Object _get()

Specified by:

_get in interface TaggedUnion<Retriever.Kind,Object>

of

public static Retriever of(Function<Retriever.Builder,ObjectBuilder<Retriever>> fn)

isStandard

public boolean isStandard()

Is this variant instance of kind standard?

standard

public StandardRetriever standard()

Get the standard variant value.

Throws:

IllegalStateException - if the current variant is not of the standard kind.

isKnn

public boolean isKnn()

Is this variant instance of kind knn?

knn

public KnnRetriever knn()

Get the knn variant value.

Throws:

IllegalStateException - if the current variant is not of the knn kind.

isRrf

public boolean isRrf()

Is this variant instance of kind rrf?

rrf

public RRFRetriever rrf()

Get the rrf variant value.

Throws:

IllegalStateException - if the current variant is not of the rrf kind.

serialize

public void serialize(jakarta.json.stream.JsonGenerator generator,
 JsonpMapper mapper)

Specified by:

serialize in interface JsonpSerializable

toString

public String toString()

Overrides:

toString in class Object

setupRetrieverDeserializer

protected static void setupRetrieverDeserializer(ObjectDeserializer<Retriever.Builder> op)