public com.google.cloud.vision.v1p3beta1.ProductSearchParams getProductSearchParams() {
      if (productSearchParamsBuilder_ == null) {
        return productSearchParams_ == null
            ? com.google.cloud.vision.v1p3beta1.ProductSearchParams.getDefaultInstance()
            : productSearchParams_;
      } else {
        return productSearchParamsBuilder_.getMessage();
      }
    }
<pre>
Parameters for product search.
</pre>

<code>.google.cloud.vision.v1p3beta1.ProductSearchParams product_search_params = 5;</code>

@return The productSearchParams.
java-vision/proto-google-cloud-vision-v1p3beta1/src/main/java/com/google/cloud/vision/v1p3beta1/ImageContext.java