public Builder clearPositiveDirectionCounts() {
          if (positiveDirectionCountsBuilder_ == null) {
            positiveDirectionCounts_ = java.util.Collections.emptyList();
            bitField0_ = (bitField0_ & ~0x00000002);
            onChanged();
          } else {
            positiveDirectionCountsBuilder_.clear();
          }
          return this;
        }
<pre>
The direction that follows the right hand rule.
</pre>

<code>
repeated .google.cloud.visionai.v1.OccupancyCountingPredictionResult.Stats.ObjectCount positive_direction_counts = 2;
</code>
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/OccupancyCountingPredictionResult.java