@java.lang.Override
  public com.google.cloud.vision.v1p3beta1.ProductSetOrBuilder getProductSetOrBuilder() {
    return productSet_ == null
        ? com.google.cloud.vision.v1p3beta1.ProductSet.getDefaultInstance()
        : productSet_;
  }
<pre>
Required. The ProductSet to create.
</pre>

<code>
.google.cloud.vision.v1p3beta1.ProductSet product_set = 2 [(.google.api.field_behavior) = REQUIRED];
</code>
java-vision/proto-google-cloud-vision-v1p3beta1/src/main/java/com/google/cloud/vision/v1p3beta1/CreateProductSetRequest.java