@java.lang.Override
    public int getDiversificationLevelValue() {
      return diversificationLevel_;
    }
<pre>
Controls whether highly similar jobs are returned next to each other in
the search results. Jobs are identified as highly similar based on
their titles, job categories, and locations. Highly similar results are
clustered so that only one representative job of the cluster is
displayed to the job seeker higher up in the results, with the other jobs
being displayed lower down in the results.

Defaults to
[DiversificationLevel.SIMPLE][google.cloud.talent.v4.SearchJobsRequest.DiversificationLevel.SIMPLE]
if no value is specified.
</pre>

<code>
.google.cloud.talent.v4.SearchJobsRequest.DiversificationLevel diversification_level = 13;
</code>

@return The enum numeric value on the wire for diversificationLevel.
java-talent/proto-google-cloud-talent-v4/src/main/java/com/google/cloud/talent/v4/SearchJobsRequest.java