java.lang.Object

org.opensearch.client.ApiClient<OpenSearchTransport,OpenSearchAsyncClient>

org.opensearch.client.opensearch.OpenSearchAsyncClient

public class OpenSearchAsyncClient
extends ApiClient<OpenSearchTransport,OpenSearchAsyncClient>

Client for the namespace.

Field Summary

Fields inherited from class org.opensearch.client.ApiClient
transport, transportOptions

Constructor Summary

Constructors
Constructor	Description
`OpenSearchAsyncClient(OpenSearchTransport transport)`
`OpenSearchAsyncClient(OpenSearchTransport transport, TransportOptions transportOptions)`

Method Summary

Modifier and Type	Method	Description
`java.util.concurrent.CompletableFuture<BulkResponse>`	`bulk()`	Allows to perform multiple index/update/delete operations in a single request.
`java.util.concurrent.CompletableFuture<BulkResponse>`	`bulk(java.util.function.Function<BulkRequest.Builder,ObjectBuilder<BulkRequest>> fn)`	Allows to perform multiple index/update/delete operations in a single request.
`java.util.concurrent.CompletableFuture<BulkResponse>`	`bulk(BulkRequest request)`	Allows to perform multiple index/update/delete operations in a single request.
`OpenSearchCatAsyncClient`	`cat()`
`java.util.concurrent.CompletableFuture<ClearScrollResponse>`	`clearScroll()`	Explicitly clears the search context for a scroll.
`java.util.concurrent.CompletableFuture<ClearScrollResponse>`	`clearScroll(java.util.function.Function<ClearScrollRequest.Builder,ObjectBuilder<ClearScrollRequest>> fn)`	Explicitly clears the search context for a scroll.
`java.util.concurrent.CompletableFuture<ClearScrollResponse>`	`clearScroll(ClearScrollRequest request)`	Explicitly clears the search context for a scroll.
`OpenSearchClusterAsyncClient`	`cluster()`
`java.util.concurrent.CompletableFuture<CountResponse>`	`count()`	Returns number of documents matching a query.
`java.util.concurrent.CompletableFuture<CountResponse>`	`count(java.util.function.Function<CountRequest.Builder,ObjectBuilder<CountRequest>> fn)`	Returns number of documents matching a query.
`java.util.concurrent.CompletableFuture<CountResponse>`	`count(CountRequest request)`	Returns number of documents matching a query.
`<TDocument> java.util.concurrent.CompletableFuture<CreateResponse>`	`create(java.util.function.Function<CreateRequest.Builder<TDocument>,ObjectBuilder<CreateRequest<TDocument>>> fn)`	Creates a new document in the index.
`<TDocument> java.util.concurrent.CompletableFuture<CreateResponse>`	`create(CreateRequest<TDocument> request)`	Creates a new document in the index.
`OpenSearchDanglingIndicesAsyncClient`	`danglingIndices()`
`java.util.concurrent.CompletableFuture<DeleteResponse>`	`delete(java.util.function.Function<DeleteRequest.Builder,ObjectBuilder<DeleteRequest>> fn)`	Removes a document from the index.
`java.util.concurrent.CompletableFuture<DeleteResponse>`	`delete(DeleteRequest request)`	Removes a document from the index.
`java.util.concurrent.CompletableFuture<DeleteByQueryResponse>`	`deleteByQuery(java.util.function.Function<DeleteByQueryRequest.Builder,ObjectBuilder<DeleteByQueryRequest>> fn)`	Deletes documents matching the provided query.
`java.util.concurrent.CompletableFuture<DeleteByQueryResponse>`	`deleteByQuery(DeleteByQueryRequest request)`	Deletes documents matching the provided query.
`java.util.concurrent.CompletableFuture<DeleteByQueryRethrottleResponse>`	`deleteByQueryRethrottle(java.util.function.Function<DeleteByQueryRethrottleRequest.Builder,ObjectBuilder<DeleteByQueryRethrottleRequest>> fn)`	Changes the number of requests per second for a particular Delete By Query operation.
`java.util.concurrent.CompletableFuture<DeleteByQueryRethrottleResponse>`	`deleteByQueryRethrottle(DeleteByQueryRethrottleRequest request)`	Changes the number of requests per second for a particular Delete By Query operation.
`java.util.concurrent.CompletableFuture<DeleteScriptResponse>`	`deleteScript(java.util.function.Function<DeleteScriptRequest.Builder,ObjectBuilder<DeleteScriptRequest>> fn)`	Deletes a script.
`java.util.concurrent.CompletableFuture<DeleteScriptResponse>`	`deleteScript(DeleteScriptRequest request)`	Deletes a script.
`java.util.concurrent.CompletableFuture<BooleanResponse>`	`exists(java.util.function.Function<ExistsRequest.Builder,ObjectBuilder<ExistsRequest>> fn)`	Returns information about whether a document exists in an index.
`java.util.concurrent.CompletableFuture<BooleanResponse>`	`exists(ExistsRequest request)`	Returns information about whether a document exists in an index.
`java.util.concurrent.CompletableFuture<BooleanResponse>`	`existsSource(java.util.function.Function<ExistsSourceRequest.Builder,ObjectBuilder<ExistsSourceRequest>> fn)`	Returns information about whether a document source exists in an index.
`java.util.concurrent.CompletableFuture<BooleanResponse>`	`existsSource(ExistsSourceRequest request)`	Returns information about whether a document source exists in an index.
`<TDocument> java.util.concurrent.CompletableFuture<ExplainResponse<TDocument>>`	`explain(java.util.function.Function<ExplainRequest.Builder,ObjectBuilder<ExplainRequest>> fn, java.lang.Class<TDocument> tDocumentClass)`	Returns information about why a specific matches (or doesn't match) a query.
`<TDocument> java.util.concurrent.CompletableFuture<ExplainResponse<TDocument>>`	`explain(ExplainRequest request, java.lang.Class<TDocument> tDocumentClass)`	Returns information about why a specific matches (or doesn't match) a query.
`OpenSearchFeaturesAsyncClient`	`features()`
`java.util.concurrent.CompletableFuture<FieldCapsResponse>`	`fieldCaps()`	Returns the information about the capabilities of fields among multiple indices.
`java.util.concurrent.CompletableFuture<FieldCapsResponse>`	`fieldCaps(java.util.function.Function<FieldCapsRequest.Builder,ObjectBuilder<FieldCapsRequest>> fn)`	Returns the information about the capabilities of fields among multiple indices.
`java.util.concurrent.CompletableFuture<FieldCapsResponse>`	`fieldCaps(FieldCapsRequest request)`	Returns the information about the capabilities of fields among multiple indices.
`<TDocument> java.util.concurrent.CompletableFuture<GetResponse<TDocument>>`	`get(java.util.function.Function<GetRequest.Builder,ObjectBuilder<GetRequest>> fn, java.lang.Class<TDocument> tDocumentClass)`	Returns a document.
`<TDocument> java.util.concurrent.CompletableFuture<GetResponse<TDocument>>`	`get(GetRequest request, java.lang.Class<TDocument> tDocumentClass)`	Returns a document.
`java.util.concurrent.CompletableFuture<GetScriptResponse>`	`getScript(java.util.function.Function<GetScriptRequest.Builder,ObjectBuilder<GetScriptRequest>> fn)`	Returns a script.
`java.util.concurrent.CompletableFuture<GetScriptResponse>`	`getScript(GetScriptRequest request)`	Returns a script.
`java.util.concurrent.CompletableFuture<GetScriptContextResponse>`	`getScriptContext()`	Returns all script contexts.
`java.util.concurrent.CompletableFuture<GetScriptLanguagesResponse>`	`getScriptLanguages()`	Returns available script types, languages and contexts
`<TDocument> java.util.concurrent.CompletableFuture<GetSourceResponse<TDocument>>`	`getSource(java.util.function.Function<GetSourceRequest.Builder,ObjectBuilder<GetSourceRequest>> fn, java.lang.Class<TDocument> tDocumentClass)`	Returns the source of a document.
`<TDocument> java.util.concurrent.CompletableFuture<GetSourceResponse<TDocument>>`	`getSource(GetSourceRequest request, java.lang.Class<TDocument> tDocumentClass)`	Returns the source of a document.
`<TDocument> java.util.concurrent.CompletableFuture<IndexResponse>`	`index(java.util.function.Function<IndexRequest.Builder<TDocument>,ObjectBuilder<IndexRequest<TDocument>>> fn)`	Creates or updates a document in an index.
`<TDocument> java.util.concurrent.CompletableFuture<IndexResponse>`	`index(IndexRequest<TDocument> request)`	Creates or updates a document in an index.
`OpenSearchIndicesAsyncClient`	`indices()`
`java.util.concurrent.CompletableFuture<InfoResponse>`	`info()`	Returns basic information about the cluster.
`OpenSearchIngestAsyncClient`	`ingest()`
`<TDocument> java.util.concurrent.CompletableFuture<MgetResponse<TDocument>>`	`mget(java.util.function.Function<MgetRequest.Builder,ObjectBuilder<MgetRequest>> fn, java.lang.Class<TDocument> tDocumentClass)`	Allows to get multiple documents in one request.
`<TDocument> java.util.concurrent.CompletableFuture<MgetResponse<TDocument>>`	`mget(MgetRequest request, java.lang.Class<TDocument> tDocumentClass)`	Allows to get multiple documents in one request.
`<TDocument> java.util.concurrent.CompletableFuture<MsearchResponse<TDocument>>`	`msearch(java.util.function.Function<MsearchRequest.Builder,ObjectBuilder<MsearchRequest>> fn, java.lang.Class<TDocument> tDocumentClass)`	Allows to execute several search operations in one request.
`<TDocument> java.util.concurrent.CompletableFuture<MsearchResponse<TDocument>>`	`msearch(MsearchRequest request, java.lang.Class<TDocument> tDocumentClass)`	Allows to execute several search operations in one request.
`<TDocument> java.util.concurrent.CompletableFuture<MsearchTemplateResponse<TDocument>>`	`msearchTemplate(java.util.function.Function<MsearchTemplateRequest.Builder,ObjectBuilder<MsearchTemplateRequest>> fn, java.lang.Class<TDocument> tDocumentClass)`	Allows to execute several search template operations in one request.
`<TDocument> java.util.concurrent.CompletableFuture<MsearchTemplateResponse<TDocument>>`	`msearchTemplate(MsearchTemplateRequest request, java.lang.Class<TDocument> tDocumentClass)`	Allows to execute several search template operations in one request.
`java.util.concurrent.CompletableFuture<MtermvectorsResponse>`	`mtermvectors()`	Returns multiple termvectors in one request.
`java.util.concurrent.CompletableFuture<MtermvectorsResponse>`	`mtermvectors(java.util.function.Function<MtermvectorsRequest.Builder,ObjectBuilder<MtermvectorsRequest>> fn)`	Returns multiple termvectors in one request.
`java.util.concurrent.CompletableFuture<MtermvectorsResponse>`	`mtermvectors(MtermvectorsRequest request)`	Returns multiple termvectors in one request.
`OpenSearchNodesAsyncClient`	`nodes()`
`java.util.concurrent.CompletableFuture<BooleanResponse>`	`ping()`	Returns whether the cluster is running.
`java.util.concurrent.CompletableFuture<PutScriptResponse>`	`putScript(java.util.function.Function<PutScriptRequest.Builder,ObjectBuilder<PutScriptRequest>> fn)`	Creates or updates a script.
`java.util.concurrent.CompletableFuture<PutScriptResponse>`	`putScript(PutScriptRequest request)`	Creates or updates a script.
`java.util.concurrent.CompletableFuture<RankEvalResponse>`	`rankEval(java.util.function.Function<RankEvalRequest.Builder,ObjectBuilder<RankEvalRequest>> fn)`	Allows to evaluate the quality of ranked search results over a set of typical search queries
`java.util.concurrent.CompletableFuture<RankEvalResponse>`	`rankEval(RankEvalRequest request)`	Allows to evaluate the quality of ranked search results over a set of typical search queries
`java.util.concurrent.CompletableFuture<ReindexResponse>`	`reindex()`	Allows to copy documents from one index to another, optionally filtering the source documents by a query, changing the destination index settings, or fetching the documents from a remote cluster.
`java.util.concurrent.CompletableFuture<ReindexResponse>`	`reindex(java.util.function.Function<ReindexRequest.Builder,ObjectBuilder<ReindexRequest>> fn)`	Allows to copy documents from one index to another, optionally filtering the source documents by a query, changing the destination index settings, or fetching the documents from a remote cluster.
`java.util.concurrent.CompletableFuture<ReindexResponse>`	`reindex(ReindexRequest request)`	Allows to copy documents from one index to another, optionally filtering the source documents by a query, changing the destination index settings, or fetching the documents from a remote cluster.
`java.util.concurrent.CompletableFuture<ReindexRethrottleResponse>`	`reindexRethrottle(java.util.function.Function<ReindexRethrottleRequest.Builder,ObjectBuilder<ReindexRethrottleRequest>> fn)`	Changes the number of requests per second for a particular Reindex operation.
`java.util.concurrent.CompletableFuture<ReindexRethrottleResponse>`	`reindexRethrottle(ReindexRethrottleRequest request)`	Changes the number of requests per second for a particular Reindex operation.
`java.util.concurrent.CompletableFuture<RenderSearchTemplateResponse>`	`renderSearchTemplate()`	Allows to use the Mustache language to pre-render a search definition.
`java.util.concurrent.CompletableFuture<RenderSearchTemplateResponse>`	`renderSearchTemplate(java.util.function.Function<RenderSearchTemplateRequest.Builder,ObjectBuilder<RenderSearchTemplateRequest>> fn)`	Allows to use the Mustache language to pre-render a search definition.
`java.util.concurrent.CompletableFuture<RenderSearchTemplateResponse>`	`renderSearchTemplate(RenderSearchTemplateRequest request)`	Allows to use the Mustache language to pre-render a search definition.
`<TResult> java.util.concurrent.CompletableFuture<ScriptsPainlessExecuteResponse<TResult>>`	`scriptsPainlessExecute(java.util.function.Function<ScriptsPainlessExecuteRequest.Builder,ObjectBuilder<ScriptsPainlessExecuteRequest>> fn, java.lang.Class<TResult> tResultClass)`	Allows an arbitrary script to be executed and a result to be returned
`<TResult> java.util.concurrent.CompletableFuture<ScriptsPainlessExecuteResponse<TResult>>`	`scriptsPainlessExecute(ScriptsPainlessExecuteRequest request, java.lang.Class<TResult> tResultClass)`	Allows an arbitrary script to be executed and a result to be returned
`<TDocument> java.util.concurrent.CompletableFuture<ScrollResponse<TDocument>>`	`scroll(java.util.function.Function<ScrollRequest.Builder,ObjectBuilder<ScrollRequest>> fn, java.lang.Class<TDocument> tDocumentClass)`	Allows to retrieve a large numbers of results from a single search request.
`<TDocument> java.util.concurrent.CompletableFuture<ScrollResponse<TDocument>>`	`scroll(ScrollRequest request, java.lang.Class<TDocument> tDocumentClass)`	Allows to retrieve a large numbers of results from a single search request.
`<TDocument> java.util.concurrent.CompletableFuture<SearchResponse<TDocument>>`	`search(java.util.function.Function<SearchRequest.Builder,ObjectBuilder<SearchRequest>> fn, java.lang.Class<TDocument> tDocumentClass)`	Returns results matching a query.
`<TDocument> java.util.concurrent.CompletableFuture<SearchResponse<TDocument>>`	`search(SearchRequest request, java.lang.Class<TDocument> tDocumentClass)`	Returns results matching a query.
`java.util.concurrent.CompletableFuture<SearchShardsResponse>`	`searchShards()`	Returns information about the indices and shards that a search request would be executed against.
`java.util.concurrent.CompletableFuture<SearchShardsResponse>`	`searchShards(java.util.function.Function<SearchShardsRequest.Builder,ObjectBuilder<SearchShardsRequest>> fn)`	Returns information about the indices and shards that a search request would be executed against.
`java.util.concurrent.CompletableFuture<SearchShardsResponse>`	`searchShards(SearchShardsRequest request)`	Returns information about the indices and shards that a search request would be executed against.
`<TDocument> java.util.concurrent.CompletableFuture<SearchTemplateResponse<TDocument>>`	`searchTemplate(java.util.function.Function<SearchTemplateRequest.Builder,ObjectBuilder<SearchTemplateRequest>> fn, java.lang.Class<TDocument> tDocumentClass)`	Allows to use the Mustache language to pre-render a search definition.
`<TDocument> java.util.concurrent.CompletableFuture<SearchTemplateResponse<TDocument>>`	`searchTemplate(SearchTemplateRequest request, java.lang.Class<TDocument> tDocumentClass)`	Allows to use the Mustache language to pre-render a search definition.
`OpenSearchShutdownAsyncClient`	`shutdown()`
`OpenSearchSnapshotAsyncClient`	`snapshot()`
`OpenSearchTasksAsyncClient`	`tasks()`
`java.util.concurrent.CompletableFuture<TermsEnumResponse>`	`termsEnum(java.util.function.Function<TermsEnumRequest.Builder,ObjectBuilder<TermsEnumRequest>> fn)`	The terms enum API can be used to discover terms in the index that begin with the provided string.
`java.util.concurrent.CompletableFuture<TermsEnumResponse>`	`termsEnum(TermsEnumRequest request)`	The terms enum API can be used to discover terms in the index that begin with the provided string.
`<TDocument> java.util.concurrent.CompletableFuture<TermvectorsResponse>`	`termvectors(java.util.function.Function<TermvectorsRequest.Builder<TDocument>,ObjectBuilder<TermvectorsRequest<TDocument>>> fn)`	Returns information and statistics about terms in the fields of a particular document.
`<TDocument> java.util.concurrent.CompletableFuture<TermvectorsResponse>`	`termvectors(TermvectorsRequest<TDocument> request)`	Returns information and statistics about terms in the fields of a particular document.
`<TDocument, TPartialDocument> java.util.concurrent.CompletableFuture<UpdateResponse<TDocument>>`	`update(java.util.function.Function<UpdateRequest.Builder<TDocument,TPartialDocument>,ObjectBuilder<UpdateRequest<TDocument,TPartialDocument>>> fn, java.lang.Class<TDocument> tDocumentClass)`	Updates a document with a script or partial document.
`<TDocument, TPartialDocument> java.util.concurrent.CompletableFuture<UpdateResponse<TDocument>>`	`update(UpdateRequest<TDocument,TPartialDocument> request, java.lang.Class<TDocument> tDocumentClass)`	Updates a document with a script or partial document.
`java.util.concurrent.CompletableFuture<UpdateByQueryResponse>`	`updateByQuery(java.util.function.Function<UpdateByQueryRequest.Builder,ObjectBuilder<UpdateByQueryRequest>> fn)`	Performs an update on every document in the index without changing the source, for example to pick up a mapping change.
`java.util.concurrent.CompletableFuture<UpdateByQueryResponse>`	`updateByQuery(UpdateByQueryRequest request)`	Performs an update on every document in the index without changing the source, for example to pick up a mapping change.
`java.util.concurrent.CompletableFuture<UpdateByQueryRethrottleResponse>`	`updateByQueryRethrottle(java.util.function.Function<UpdateByQueryRethrottleRequest.Builder,ObjectBuilder<UpdateByQueryRethrottleRequest>> fn)`	Changes the number of requests per second for a particular Update By Query operation.
`java.util.concurrent.CompletableFuture<UpdateByQueryRethrottleResponse>`	`updateByQueryRethrottle(UpdateByQueryRethrottleRequest request)`	Changes the number of requests per second for a particular Update By Query operation.
`OpenSearchAsyncClient`	`withTransportOptions(TransportOptions transportOptions)`	Creates a new client with some request options

Methods inherited from class org.opensearch.client.ApiClient

_transport, _transportOptions, getDeserializer

Methods inherited from class java.lang.Object

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

Constructor Details
- OpenSearchAsyncClient
  
  public OpenSearchAsyncClient(OpenSearchTransport transport)
- OpenSearchAsyncClient
  
  public OpenSearchAsyncClient(OpenSearchTransport transport, @Nullable TransportOptions transportOptions)
Method Details
- withTransportOptions
  
  public OpenSearchAsyncClient withTransportOptions(@Nullable TransportOptions transportOptions)
  
  Description copied from class: ApiClient
  
  Creates a new client with some request options
  
  Specified by:
  
  withTransportOptions in class ApiClient<OpenSearchTransport,OpenSearchAsyncClient>
- cat
  
  public OpenSearchCatAsyncClient cat()
- cluster
  
  public OpenSearchClusterAsyncClient cluster()
- danglingIndices
  
  public OpenSearchDanglingIndicesAsyncClient danglingIndices()
- features
  
  public OpenSearchFeaturesAsyncClient features()
- indices
  
  public OpenSearchIndicesAsyncClient indices()
- ingest
  
  public OpenSearchIngestAsyncClient ingest()
- nodes
  
  public OpenSearchNodesAsyncClient nodes()
- shutdown
  
  public OpenSearchShutdownAsyncClient shutdown()
- snapshot
  
  public OpenSearchSnapshotAsyncClient snapshot()
- tasks
  
  public OpenSearchTasksAsyncClient tasks()
- bulk
  
  public java.util.concurrent.CompletableFuture<BulkResponse> bulk(BulkRequest request) throws java.io.IOException, OpenSearchException
  
  Allows to perform multiple index/update/delete operations in a single request.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- bulk
  
  public final java.util.concurrent.CompletableFuture<BulkResponse> bulk(java.util.function.Function<BulkRequest.Builder,ObjectBuilder<BulkRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Allows to perform multiple index/update/delete operations in a single request.
  
  Parameters:
  
  fn - a function that initializes a builder to create the BulkRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- bulk
  
  public java.util.concurrent.CompletableFuture<BulkResponse> bulk() throws java.io.IOException, OpenSearchException
  
  Allows to perform multiple index/update/delete operations in a single request.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- clearScroll
  
  public java.util.concurrent.CompletableFuture<ClearScrollResponse> clearScroll(ClearScrollRequest request) throws java.io.IOException, OpenSearchException
  
  Explicitly clears the search context for a scroll.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- clearScroll
  
  public final java.util.concurrent.CompletableFuture<ClearScrollResponse> clearScroll(java.util.function.Function<ClearScrollRequest.Builder,ObjectBuilder<ClearScrollRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Explicitly clears the search context for a scroll.
  
  Parameters:
  
  fn - a function that initializes a builder to create the ClearScrollRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- clearScroll
  
  public java.util.concurrent.CompletableFuture<ClearScrollResponse> clearScroll() throws java.io.IOException, OpenSearchException
  
  Explicitly clears the search context for a scroll.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- count
  
  public java.util.concurrent.CompletableFuture<CountResponse> count(CountRequest request) throws java.io.IOException, OpenSearchException
  
  Returns number of documents matching a query.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- count
  
  public final java.util.concurrent.CompletableFuture<CountResponse> count(java.util.function.Function<CountRequest.Builder,ObjectBuilder<CountRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Returns number of documents matching a query.
  
  Parameters:
  
  fn - a function that initializes a builder to create the CountRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- count
  
  public java.util.concurrent.CompletableFuture<CountResponse> count() throws java.io.IOException, OpenSearchException
  
  Returns number of documents matching a query.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- create
  
  public <TDocument> java.util.concurrent.CompletableFuture<CreateResponse> create(CreateRequest<TDocument> request) throws java.io.IOException, OpenSearchException
  
  Creates a new document in the index.
  Returns a 409 response when a document with a same ID already exists in the index.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- create
  
  public final <TDocument> java.util.concurrent.CompletableFuture<CreateResponse> create(java.util.function.Function<CreateRequest.Builder<TDocument>,ObjectBuilder<CreateRequest<TDocument>>> fn) throws java.io.IOException, OpenSearchException
  
  Creates a new document in the index.
  Returns a 409 response when a document with a same ID already exists in the index.
  
  Parameters:
  
  fn - a function that initializes a builder to create the CreateRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- delete
  
  public java.util.concurrent.CompletableFuture<DeleteResponse> delete(DeleteRequest request) throws java.io.IOException, OpenSearchException
  
  Removes a document from the index.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- delete
  
  public final java.util.concurrent.CompletableFuture<DeleteResponse> delete(java.util.function.Function<DeleteRequest.Builder,ObjectBuilder<DeleteRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Removes a document from the index.
  
  Parameters:
  
  fn - a function that initializes a builder to create the DeleteRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- deleteByQuery
  
  public java.util.concurrent.CompletableFuture<DeleteByQueryResponse> deleteByQuery(DeleteByQueryRequest request) throws java.io.IOException, OpenSearchException
  
  Deletes documents matching the provided query.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- deleteByQuery
  
  public final java.util.concurrent.CompletableFuture<DeleteByQueryResponse> deleteByQuery(java.util.function.Function<DeleteByQueryRequest.Builder,ObjectBuilder<DeleteByQueryRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Deletes documents matching the provided query.
  
  Parameters:
  
  fn - a function that initializes a builder to create the DeleteByQueryRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- deleteByQueryRethrottle
  
  public java.util.concurrent.CompletableFuture<DeleteByQueryRethrottleResponse> deleteByQueryRethrottle(DeleteByQueryRethrottleRequest request) throws java.io.IOException, OpenSearchException
  
  Changes the number of requests per second for a particular Delete By Query operation.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- deleteByQueryRethrottle
  
  public final java.util.concurrent.CompletableFuture<DeleteByQueryRethrottleResponse> deleteByQueryRethrottle(java.util.function.Function<DeleteByQueryRethrottleRequest.Builder,ObjectBuilder<DeleteByQueryRethrottleRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Changes the number of requests per second for a particular Delete By Query operation.
  
  Parameters:
  
  fn - a function that initializes a builder to create the DeleteByQueryRethrottleRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- deleteScript
  
  public java.util.concurrent.CompletableFuture<DeleteScriptResponse> deleteScript(DeleteScriptRequest request) throws java.io.IOException, OpenSearchException
  
  Deletes a script.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- deleteScript
  
  public final java.util.concurrent.CompletableFuture<DeleteScriptResponse> deleteScript(java.util.function.Function<DeleteScriptRequest.Builder,ObjectBuilder<DeleteScriptRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Deletes a script.
  
  Parameters:
  
  fn - a function that initializes a builder to create the DeleteScriptRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- exists
  
  public java.util.concurrent.CompletableFuture<BooleanResponse> exists(ExistsRequest request) throws java.io.IOException, OpenSearchException
  
  Returns information about whether a document exists in an index.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- exists
  
  public final java.util.concurrent.CompletableFuture<BooleanResponse> exists(java.util.function.Function<ExistsRequest.Builder,ObjectBuilder<ExistsRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Returns information about whether a document exists in an index.
  
  Parameters:
  
  fn - a function that initializes a builder to create the ExistsRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- existsSource
  
  public java.util.concurrent.CompletableFuture<BooleanResponse> existsSource(ExistsSourceRequest request) throws java.io.IOException, OpenSearchException
  
  Returns information about whether a document source exists in an index.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- existsSource
  
  public final java.util.concurrent.CompletableFuture<BooleanResponse> existsSource(java.util.function.Function<ExistsSourceRequest.Builder,ObjectBuilder<ExistsSourceRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Returns information about whether a document source exists in an index.
  
  Parameters:
  
  fn - a function that initializes a builder to create the ExistsSourceRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- explain
  
  public <TDocument> java.util.concurrent.CompletableFuture<ExplainResponse<TDocument>> explain(ExplainRequest request, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Returns information about why a specific matches (or doesn't match) a query.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- explain
  
  public final <TDocument> java.util.concurrent.CompletableFuture<ExplainResponse<TDocument>> explain(java.util.function.Function<ExplainRequest.Builder,ObjectBuilder<ExplainRequest>> fn, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Returns information about why a specific matches (or doesn't match) a query.
  
  Parameters:
  
  fn - a function that initializes a builder to create the ExplainRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- fieldCaps
  
  public java.util.concurrent.CompletableFuture<FieldCapsResponse> fieldCaps(FieldCapsRequest request) throws java.io.IOException, OpenSearchException
  
  Returns the information about the capabilities of fields among multiple indices.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- fieldCaps
  
  public final java.util.concurrent.CompletableFuture<FieldCapsResponse> fieldCaps(java.util.function.Function<FieldCapsRequest.Builder,ObjectBuilder<FieldCapsRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Returns the information about the capabilities of fields among multiple indices.
  
  Parameters:
  
  fn - a function that initializes a builder to create the FieldCapsRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- fieldCaps
  
  public java.util.concurrent.CompletableFuture<FieldCapsResponse> fieldCaps() throws java.io.IOException, OpenSearchException
  
  Returns the information about the capabilities of fields among multiple indices.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- get
  
  public <TDocument> java.util.concurrent.CompletableFuture<GetResponse<TDocument>> get(GetRequest request, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Returns a document.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- get
  
  public final <TDocument> java.util.concurrent.CompletableFuture<GetResponse<TDocument>> get(java.util.function.Function<GetRequest.Builder,ObjectBuilder<GetRequest>> fn, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Returns a document.
  
  Parameters:
  
  fn - a function that initializes a builder to create the GetRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- getScript
  
  public java.util.concurrent.CompletableFuture<GetScriptResponse> getScript(GetScriptRequest request) throws java.io.IOException, OpenSearchException
  
  Returns a script.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- getScript
  
  public final java.util.concurrent.CompletableFuture<GetScriptResponse> getScript(java.util.function.Function<GetScriptRequest.Builder,ObjectBuilder<GetScriptRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Returns a script.
  
  Parameters:
  
  fn - a function that initializes a builder to create the GetScriptRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- getScriptContext
  
  public java.util.concurrent.CompletableFuture<GetScriptContextResponse> getScriptContext() throws java.io.IOException, OpenSearchException
  
  Returns all script contexts.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- getScriptLanguages
  
  public java.util.concurrent.CompletableFuture<GetScriptLanguagesResponse> getScriptLanguages() throws java.io.IOException, OpenSearchException
  
  Returns available script types, languages and contexts
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- getSource
  
  public <TDocument> java.util.concurrent.CompletableFuture<GetSourceResponse<TDocument>> getSource(GetSourceRequest request, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Returns the source of a document.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- getSource
  
  public final <TDocument> java.util.concurrent.CompletableFuture<GetSourceResponse<TDocument>> getSource(java.util.function.Function<GetSourceRequest.Builder,ObjectBuilder<GetSourceRequest>> fn, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Returns the source of a document.
  
  Parameters:
  
  fn - a function that initializes a builder to create the GetSourceRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- index
  
  public <TDocument> java.util.concurrent.CompletableFuture<IndexResponse> index(IndexRequest<TDocument> request) throws java.io.IOException, OpenSearchException
  
  Creates or updates a document in an index.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- index
  
  public final <TDocument> java.util.concurrent.CompletableFuture<IndexResponse> index(java.util.function.Function<IndexRequest.Builder<TDocument>,ObjectBuilder<IndexRequest<TDocument>>> fn) throws java.io.IOException, OpenSearchException
  
  Creates or updates a document in an index.
  
  Parameters:
  
  fn - a function that initializes a builder to create the IndexRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- info
  
  public java.util.concurrent.CompletableFuture<InfoResponse> info() throws java.io.IOException, OpenSearchException
  
  Returns basic information about the cluster.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- mget
  
  public <TDocument> java.util.concurrent.CompletableFuture<MgetResponse<TDocument>> mget(MgetRequest request, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Allows to get multiple documents in one request.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- mget
  
  public final <TDocument> java.util.concurrent.CompletableFuture<MgetResponse<TDocument>> mget(java.util.function.Function<MgetRequest.Builder,ObjectBuilder<MgetRequest>> fn, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Allows to get multiple documents in one request.
  
  Parameters:
  
  fn - a function that initializes a builder to create the MgetRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- msearch
  
  public <TDocument> java.util.concurrent.CompletableFuture<MsearchResponse<TDocument>> msearch(MsearchRequest request, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Allows to execute several search operations in one request.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- msearch
  
  public final <TDocument> java.util.concurrent.CompletableFuture<MsearchResponse<TDocument>> msearch(java.util.function.Function<MsearchRequest.Builder,ObjectBuilder<MsearchRequest>> fn, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Allows to execute several search operations in one request.
  
  Parameters:
  
  fn - a function that initializes a builder to create the MsearchRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- msearchTemplate
  
  public <TDocument> java.util.concurrent.CompletableFuture<MsearchTemplateResponse<TDocument>> msearchTemplate(MsearchTemplateRequest request, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Allows to execute several search template operations in one request.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- msearchTemplate
  
  public final <TDocument> java.util.concurrent.CompletableFuture<MsearchTemplateResponse<TDocument>> msearchTemplate(java.util.function.Function<MsearchTemplateRequest.Builder,ObjectBuilder<MsearchTemplateRequest>> fn, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Allows to execute several search template operations in one request.
  
  Parameters:
  
  fn - a function that initializes a builder to create the MsearchTemplateRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- mtermvectors
  
  public java.util.concurrent.CompletableFuture<MtermvectorsResponse> mtermvectors(MtermvectorsRequest request) throws java.io.IOException, OpenSearchException
  
  Returns multiple termvectors in one request.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- mtermvectors
  
  public final java.util.concurrent.CompletableFuture<MtermvectorsResponse> mtermvectors(java.util.function.Function<MtermvectorsRequest.Builder,ObjectBuilder<MtermvectorsRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Returns multiple termvectors in one request.
  
  Parameters:
  
  fn - a function that initializes a builder to create the MtermvectorsRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- mtermvectors
  
  public java.util.concurrent.CompletableFuture<MtermvectorsResponse> mtermvectors() throws java.io.IOException, OpenSearchException
  
  Returns multiple termvectors in one request.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- ping
  
  public java.util.concurrent.CompletableFuture<BooleanResponse> ping() throws java.io.IOException, OpenSearchException
  
  Returns whether the cluster is running.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- putScript
  
  public java.util.concurrent.CompletableFuture<PutScriptResponse> putScript(PutScriptRequest request) throws java.io.IOException, OpenSearchException
  
  Creates or updates a script.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- putScript
  
  public final java.util.concurrent.CompletableFuture<PutScriptResponse> putScript(java.util.function.Function<PutScriptRequest.Builder,ObjectBuilder<PutScriptRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Creates or updates a script.
  
  Parameters:
  
  fn - a function that initializes a builder to create the PutScriptRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- rankEval
  
  public java.util.concurrent.CompletableFuture<RankEvalResponse> rankEval(RankEvalRequest request) throws java.io.IOException, OpenSearchException
  
  Allows to evaluate the quality of ranked search results over a set of typical search queries
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- rankEval
  
  public final java.util.concurrent.CompletableFuture<RankEvalResponse> rankEval(java.util.function.Function<RankEvalRequest.Builder,ObjectBuilder<RankEvalRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Allows to evaluate the quality of ranked search results over a set of typical search queries
  
  Parameters:
  
  fn - a function that initializes a builder to create the RankEvalRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- reindex
  
  public java.util.concurrent.CompletableFuture<ReindexResponse> reindex(ReindexRequest request) throws java.io.IOException, OpenSearchException
  
  Allows to copy documents from one index to another, optionally filtering the source documents by a query, changing the destination index settings, or fetching the documents from a remote cluster.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- reindex
  
  public final java.util.concurrent.CompletableFuture<ReindexResponse> reindex(java.util.function.Function<ReindexRequest.Builder,ObjectBuilder<ReindexRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Allows to copy documents from one index to another, optionally filtering the source documents by a query, changing the destination index settings, or fetching the documents from a remote cluster.
  
  Parameters:
  
  fn - a function that initializes a builder to create the ReindexRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- reindex
  
  public java.util.concurrent.CompletableFuture<ReindexResponse> reindex() throws java.io.IOException, OpenSearchException
  
  Allows to copy documents from one index to another, optionally filtering the source documents by a query, changing the destination index settings, or fetching the documents from a remote cluster.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- reindexRethrottle
  
  public java.util.concurrent.CompletableFuture<ReindexRethrottleResponse> reindexRethrottle(ReindexRethrottleRequest request) throws java.io.IOException, OpenSearchException
  
  Changes the number of requests per second for a particular Reindex operation.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- reindexRethrottle
  
  public final java.util.concurrent.CompletableFuture<ReindexRethrottleResponse> reindexRethrottle(java.util.function.Function<ReindexRethrottleRequest.Builder,ObjectBuilder<ReindexRethrottleRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Changes the number of requests per second for a particular Reindex operation.
  
  Parameters:
  
  fn - a function that initializes a builder to create the ReindexRethrottleRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- renderSearchTemplate
  
  public java.util.concurrent.CompletableFuture<RenderSearchTemplateResponse> renderSearchTemplate(RenderSearchTemplateRequest request) throws java.io.IOException, OpenSearchException
  
  Allows to use the Mustache language to pre-render a search definition.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- renderSearchTemplate
  
  public final java.util.concurrent.CompletableFuture<RenderSearchTemplateResponse> renderSearchTemplate(java.util.function.Function<RenderSearchTemplateRequest.Builder,ObjectBuilder<RenderSearchTemplateRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Allows to use the Mustache language to pre-render a search definition.
  
  Parameters:
  
  fn - a function that initializes a builder to create the RenderSearchTemplateRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- renderSearchTemplate
  
  public java.util.concurrent.CompletableFuture<RenderSearchTemplateResponse> renderSearchTemplate() throws java.io.IOException, OpenSearchException
  
  Allows to use the Mustache language to pre-render a search definition.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- scriptsPainlessExecute
  
  public <TResult> java.util.concurrent.CompletableFuture<ScriptsPainlessExecuteResponse<TResult>> scriptsPainlessExecute(ScriptsPainlessExecuteRequest request, java.lang.Class<TResult> tResultClass) throws java.io.IOException, OpenSearchException
  
  Allows an arbitrary script to be executed and a result to be returned
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- scriptsPainlessExecute
  
  public final <TResult> java.util.concurrent.CompletableFuture<ScriptsPainlessExecuteResponse<TResult>> scriptsPainlessExecute(java.util.function.Function<ScriptsPainlessExecuteRequest.Builder,ObjectBuilder<ScriptsPainlessExecuteRequest>> fn, java.lang.Class<TResult> tResultClass) throws java.io.IOException, OpenSearchException
  
  Allows an arbitrary script to be executed and a result to be returned
  
  Parameters:
  
  fn - a function that initializes a builder to create the ScriptsPainlessExecuteRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- scroll
  
  public <TDocument> java.util.concurrent.CompletableFuture<ScrollResponse<TDocument>> scroll(ScrollRequest request, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Allows to retrieve a large numbers of results from a single search request.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- scroll
  
  public final <TDocument> java.util.concurrent.CompletableFuture<ScrollResponse<TDocument>> scroll(java.util.function.Function<ScrollRequest.Builder,ObjectBuilder<ScrollRequest>> fn, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Allows to retrieve a large numbers of results from a single search request.
  
  Parameters:
  
  fn - a function that initializes a builder to create the ScrollRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- search
  
  public <TDocument> java.util.concurrent.CompletableFuture<SearchResponse<TDocument>> search(SearchRequest request, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Returns results matching a query.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- search
  
  public final <TDocument> java.util.concurrent.CompletableFuture<SearchResponse<TDocument>> search(java.util.function.Function<SearchRequest.Builder,ObjectBuilder<SearchRequest>> fn, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Returns results matching a query.
  
  Parameters:
  
  fn - a function that initializes a builder to create the SearchRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- searchShards
  
  public java.util.concurrent.CompletableFuture<SearchShardsResponse> searchShards(SearchShardsRequest request) throws java.io.IOException, OpenSearchException
  
  Returns information about the indices and shards that a search request would be executed against.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- searchShards
  
  public final java.util.concurrent.CompletableFuture<SearchShardsResponse> searchShards(java.util.function.Function<SearchShardsRequest.Builder,ObjectBuilder<SearchShardsRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Returns information about the indices and shards that a search request would be executed against.
  
  Parameters:
  
  fn - a function that initializes a builder to create the SearchShardsRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- searchShards
  
  public java.util.concurrent.CompletableFuture<SearchShardsResponse> searchShards() throws java.io.IOException, OpenSearchException
  
  Returns information about the indices and shards that a search request would be executed against.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- searchTemplate
  
  public <TDocument> java.util.concurrent.CompletableFuture<SearchTemplateResponse<TDocument>> searchTemplate(SearchTemplateRequest request, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Allows to use the Mustache language to pre-render a search definition.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- searchTemplate
  
  public final <TDocument> java.util.concurrent.CompletableFuture<SearchTemplateResponse<TDocument>> searchTemplate(java.util.function.Function<SearchTemplateRequest.Builder,ObjectBuilder<SearchTemplateRequest>> fn, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Allows to use the Mustache language to pre-render a search definition.
  
  Parameters:
  
  fn - a function that initializes a builder to create the SearchTemplateRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- termsEnum
  
  public java.util.concurrent.CompletableFuture<TermsEnumResponse> termsEnum(TermsEnumRequest request) throws java.io.IOException, OpenSearchException
  
  The terms enum API can be used to discover terms in the index that begin with the provided string. It is designed for low-latency look-ups used in auto-complete scenarios.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- termsEnum
  
  public final java.util.concurrent.CompletableFuture<TermsEnumResponse> termsEnum(java.util.function.Function<TermsEnumRequest.Builder,ObjectBuilder<TermsEnumRequest>> fn) throws java.io.IOException, OpenSearchException
  
  The terms enum API can be used to discover terms in the index that begin with the provided string. It is designed for low-latency look-ups used in auto-complete scenarios.
  
  Parameters:
  
  fn - a function that initializes a builder to create the TermsEnumRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- termvectors
  
  public <TDocument> java.util.concurrent.CompletableFuture<TermvectorsResponse> termvectors(TermvectorsRequest<TDocument> request) throws java.io.IOException, OpenSearchException
  
  Returns information and statistics about terms in the fields of a particular document.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- termvectors
  
  public final <TDocument> java.util.concurrent.CompletableFuture<TermvectorsResponse> termvectors(java.util.function.Function<TermvectorsRequest.Builder<TDocument>,ObjectBuilder<TermvectorsRequest<TDocument>>> fn) throws java.io.IOException, OpenSearchException
  
  Returns information and statistics about terms in the fields of a particular document.
  
  Parameters:
  
  fn - a function that initializes a builder to create the TermvectorsRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- update
  
  public <TDocument, TPartialDocument> java.util.concurrent.CompletableFuture<UpdateResponse<TDocument>> update(UpdateRequest<TDocument,TPartialDocument> request, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Updates a document with a script or partial document.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- update
  
  public final <TDocument, TPartialDocument> java.util.concurrent.CompletableFuture<UpdateResponse<TDocument>> update(java.util.function.Function<UpdateRequest.Builder<TDocument,TPartialDocument>,ObjectBuilder<UpdateRequest<TDocument,TPartialDocument>>> fn, java.lang.Class<TDocument> tDocumentClass) throws java.io.IOException, OpenSearchException
  
  Updates a document with a script or partial document.
  
  Parameters:
  
  fn - a function that initializes a builder to create the UpdateRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- updateByQuery
  
  public java.util.concurrent.CompletableFuture<UpdateByQueryResponse> updateByQuery(UpdateByQueryRequest request) throws java.io.IOException, OpenSearchException
  
  Performs an update on every document in the index without changing the source, for example to pick up a mapping change.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- updateByQuery
  
  public final java.util.concurrent.CompletableFuture<UpdateByQueryResponse> updateByQuery(java.util.function.Function<UpdateByQueryRequest.Builder,ObjectBuilder<UpdateByQueryRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Performs an update on every document in the index without changing the source, for example to pick up a mapping change.
  
  Parameters:
  
  fn - a function that initializes a builder to create the UpdateByQueryRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- updateByQueryRethrottle
  
  public java.util.concurrent.CompletableFuture<UpdateByQueryRethrottleResponse> updateByQueryRethrottle(UpdateByQueryRethrottleRequest request) throws java.io.IOException, OpenSearchException
  
  Changes the number of requests per second for a particular Update By Query operation.
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException
- updateByQueryRethrottle
  
  public final java.util.concurrent.CompletableFuture<UpdateByQueryRethrottleResponse> updateByQueryRethrottle(java.util.function.Function<UpdateByQueryRethrottleRequest.Builder,ObjectBuilder<UpdateByQueryRethrottleRequest>> fn) throws java.io.IOException, OpenSearchException
  
  Changes the number of requests per second for a particular Update By Query operation.
  
  Parameters:
  
  fn - a function that initializes a builder to create the UpdateByQueryRethrottleRequest
  
  Throws:
  
  java.io.IOException
  
  OpenSearchException

Class OpenSearchAsyncClient

Field Summary

Fields inherited from class org.opensearch.client.ApiClient

Constructor Summary

Method Summary

Methods inherited from class org.opensearch.client.ApiClient

Methods inherited from class java.lang.Object

Constructor Details

Method Details