Package co.elastic.clients.elasticsearch._types.analysis

Class MinHashTokenFilter

java.lang.Object

co.elastic.clients.elasticsearch._types.analysis.TokenFilterBase

co.elastic.clients.elasticsearch._types.analysis.MinHashTokenFilter

All Implemented Interfaces:

TokenFilterDefinitionVariant, JsonpSerializable

@JsonpDeserializable
public class MinHashTokenFilter
extends TokenFilterBase
implements TokenFilterDefinitionVariant

See Also:

• API specification

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	MinHashTokenFilter.Builder	Builder for MinHashTokenFilter.

Nested classes/interfaces inherited from class co.elastic.clients.elasticsearch._types.analysis.TokenFilterBase

TokenFilterBase.AbstractBuilder<BuilderT extends TokenFilterBase.AbstractBuilder<BuilderT>>

Field Summary

Fields

Modifier and Type	Field	Description
static final JsonpDeserializer<MinHashTokenFilter>	_DESERIALIZER	Json deserializer for MinHashTokenFilter

Method Summary

Modifier and Type	Method	Description
TokenFilterDefinition.Kind	_tokenFilterDefinitionKind()	TokenFilterDefinition variant kind.
final Integer	bucketCount()	Number of buckets to which hashes are assigned.
final Integer	hashCount()	Number of ways to hash each token in the stream.
final Integer	hashSetSize()	Number of hashes to keep from each bucket.
static MinHashTokenFilter	of(Function<MinHashTokenFilter.Builder,ObjectBuilder<MinHashTokenFilter>> fn)
protected void	serializeInternal(jakarta.json.stream.JsonGenerator generator, JsonpMapper mapper)
protected static void	setupMinHashTokenFilterDeserializer(ObjectDeserializer<MinHashTokenFilter.Builder> op)
final Boolean	withRotation()	If true, the filter fills empty buckets with the value of the first non-empty bucket to its circular right if the hash_set_size is 1.

Methods inherited from class co.elastic.clients.elasticsearch._types.analysis.TokenFilterBase

serialize, setupTokenFilterBaseDeserializer, toString, version

Methods inherited from class java.lang.Object

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

Methods inherited from interface co.elastic.clients.json.JsonpSerializable

serialize

Methods inherited from interface co.elastic.clients.elasticsearch._types.analysis.TokenFilterDefinitionVariant

_toTokenFilterDefinition

Field Details

_DESERIALIZER

public static final JsonpDeserializer<MinHashTokenFilter> _DESERIALIZER

Json deserializer for MinHashTokenFilter

Method Details

of

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

_tokenFilterDefinitionKind

public TokenFilterDefinition.Kind _tokenFilterDefinitionKind()

TokenFilterDefinition variant kind.

Specified by:

_tokenFilterDefinitionKind in interface TokenFilterDefinitionVariant

bucketCount

@Nullable
public final Integer bucketCount()

Number of buckets to which hashes are assigned. Defaults to 512.

API name: bucket_count

hashCount

@Nullable
public final Integer hashCount()

Number of ways to hash each token in the stream. Defaults to 1.

API name: hash_count

hashSetSize

@Nullable
public final Integer hashSetSize()

Number of hashes to keep from each bucket. Defaults to 1. Hashes are retained by ascending size, starting with the bucket’s smallest hash first.

API name: hash_set_size

withRotation

@Nullable
public final Boolean withRotation()

If true, the filter fills empty buckets with the value of the first non-empty bucket to its circular right if the hash_set_size is 1. If the bucket_count argument is greater than 1, this parameter defaults to true. Otherwise, this parameter defaults to false.

API name: with_rotation

serializeInternal

protected void serializeInternal(jakarta.json.stream.JsonGenerator generator,
 JsonpMapper mapper)

Overrides:

serializeInternal in class TokenFilterBase

setupMinHashTokenFilterDeserializer

protected static void setupMinHashTokenFilterDeserializer(ObjectDeserializer<MinHashTokenFilter.Builder> op)