/**
  * The instance type for an Elasticsearch cluster.
  *
  * @param instanceType The instance type for an Elasticsearch cluster.
  * @see ESPartitionInstanceType
  */
 public void setInstanceType(ESPartitionInstanceType instanceType) {
   this.instanceType = instanceType.toString();
 }
 /**
  * The instance type for a dedicated master node.
  *
  * @param dedicatedMasterType The instance type for a dedicated master node.
  * @see ESPartitionInstanceType
  */
 public void setDedicatedMasterType(ESPartitionInstanceType dedicatedMasterType) {
   this.dedicatedMasterType = dedicatedMasterType.toString();
 }