public Builder addResults(
          int index,
          com.google.cloud.vision.v1p4beta1.ProductSearchResults.Result.Builder builderForValue) {
        if (resultsBuilder_ == null) {
          ensureResultsIsMutable();
          results_.add(index, builderForValue.build());
          onChanged();
        } else {
          resultsBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
<pre>
List of results, one for each product match.
</pre>

<code>repeated .google.cloud.vision.v1p4beta1.ProductSearchResults.Result results = 2;
</code>
java-vision/proto-google-cloud-vision-v1p4beta1/src/main/java/com/google/cloud/vision/v1p4beta1/ProductSearchResults.java