public Builder setRange(com.google.cloud.visionai.v1.FacetBucket.Range value) {
      if (rangeBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        bucketValue_ = value;
        onChanged();
      } else {
        rangeBuilder_.setMessage(value);
      }
      bucketValueCase_ = 4;
      return this;
    }
<pre>
Range value.
</pre>

<code>.google.cloud.visionai.v1.FacetBucket.Range range = 4;</code>
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/FacetBucket.java