@SuppressWarnings({"rawtypes"})
  @java.lang.Override
  protected com.google.protobuf.MapFieldReflectionAccessor internalGetMapFieldReflection(
      int number) {
    switch (number) {
      case 2:
        return internalGetHistogram();
      default:
        throw new RuntimeException("Invalid map field number: " + number);
    }
  }
<pre>
Histogram result that matches
[HistogramQuery][google.cloud.talent.v4beta1.HistogramQuery] specified in
searches.
</pre>

Protobuf type {@code google.cloud.talent.v4beta1.HistogramQueryResult}
java-talent/proto-google-cloud-talent-v4beta1/src/main/java/com/google/cloud/talent/v4beta1/HistogramQueryResult.java