public ElasticsearchDomainStatus withElasticsearchClusterConfig(ElasticsearchClusterConfig elasticsearchClusterConfig) {
        setElasticsearchClusterConfig(elasticsearchClusterConfig);
        return this;
    }
<p>
The type and number of instances in the domain cluster.
</p>

@param elasticsearchClusterConfig
       The type and number of instances in the domain cluster.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-elasticsearch/src/main/java/com/amazonaws/services/elasticsearch/model/ElasticsearchDomainStatus.java