RequestOptions.Builder (rest 6.8.11 API)

java.lang.Object
- org.elasticsearch.client.RequestOptions.Builder

Enclosing class:

RequestOptions
```
public static class RequestOptions.Builder
extends java.lang.Object
```
Builds RequestOptions. Get one by calling RequestOptions.toBuilder() on RequestOptions.DEFAULT or any other RequestOptions.

Method Summary

Modifier and Type	Method	Description
`void`	`addHeader(java.lang.String name, java.lang.String value)`	Add the provided header to the request.
`RequestOptions`	`build()`	Build the RequestOptions.
`void`	`setHttpAsyncResponseConsumerFactory(HttpAsyncResponseConsumerFactory httpAsyncResponseConsumerFactory)`	Set the `HttpAsyncResponseConsumerFactory` used to create one `HttpAsyncResponseConsumer` callback per retry.
`void`	`setWarningsHandler(WarningsHandler warningsHandler)`	How this request should handle warnings.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - build
```
public RequestOptions build()
```
    Build the RequestOptions.
  - addHeader
```
public void addHeader(java.lang.String name,
                      java.lang.String value)
```
    Add the provided header to the request.
  - setHttpAsyncResponseConsumerFactory
```
public void setHttpAsyncResponseConsumerFactory(HttpAsyncResponseConsumerFactory httpAsyncResponseConsumerFactory)
```
    Set the HttpAsyncResponseConsumerFactory used to create one HttpAsyncResponseConsumer callback per retry. Controls how the response body gets streamed from a non-blocking HTTP connection on the client side.
  - setWarningsHandler
```
public void setWarningsHandler(WarningsHandler warningsHandler)
```
    How this request should handle warnings. If null (the default) then this request will default to the behavior dictacted by RestClientBuilder.setStrictDeprecationMode(boolean).
    This can be set to WarningsHandler.PERMISSIVE if the client should ignore all warnings which is the same behavior as setting strictDeprecationMode to true. It can be set to WarningsHandler.STRICT if the client should fail if there are any warnings which is the same behavior as settings strictDeprecationMode to false.
    It can also be set to a custom implementation of WarningsHandler to permit only certain warnings or to fail the request if the warnings returned don't exactly match some set.