public com.google.cloud.vision.v1p3beta1.ProductSearchResults.Result.Builder
          addResultsBuilder(int index) {
        return getResultsFieldBuilder()
            .addBuilder(
                index,
                com.google.cloud.vision.v1p3beta1.ProductSearchResults.Result.getDefaultInstance());
      }
<pre>
List of results, one for each product match.
</pre>

<code>repeated .google.cloud.vision.v1p3beta1.ProductSearchResults.Result results = 2;
</code>
java-vision/proto-google-cloud-vision-v1p3beta1/src/main/java/com/google/cloud/vision/v1p3beta1/ProductSearchResults.java