A typeclass that an underlying http client can implement, so that it can be used by the ElasticClient implementation by elastic4s.
In other words, this is a wrapper trait so that HTTP libraries such as Apache HTTP commons, Akka HTTP client, STTP or whatever can be used with elasticsearch. The wrapped client can then be passed into the ElasticClient.
Closes the underlying http client. Can be a no-op if the underlying client does not have state that needs to be closed.
Closes the underlying http client. Can be a no-op if the underlying client does not have state that needs to be closed.
Attributes
def send(request: ElasticRequest, callback: Either[Throwable, HttpResponse] => Unit): Unit
Sends the given request to elasticsearch.
Sends the given request to elasticsearch.
Implementations should invoke the callback function once the response is known.
The callback function should be invoked with a HttpResponse for all requests that received a response, including 4xx and 5xx responses. The callback function should only be invoked with an exception if the client could not complete the request.