public Builder setProductSearchParams(
        com.google.cloud.vision.v1.ProductSearchParams.Builder builderForValue) {
      if (productSearchParamsBuilder_ == null) {
        productSearchParams_ = builderForValue.build();
      } else {
        productSearchParamsBuilder_.setMessage(builderForValue.build());
      }
      bitField0_ |= 0x00000008;
      onChanged();
      return this;
    }
<pre>
Parameters for product search.
</pre>

<code>.google.cloud.vision.v1.ProductSearchParams product_search_params = 5;</code>
java-vision/proto-google-cloud-vision-v1/src/main/java/com/google/cloud/vision/v1/ImageContext.java