@java.lang.Override
  public boolean getDeleteOrphanProducts() {
    if (targetCase_ == 3) {
      return (java.lang.Boolean) target_;
    }
    return false;
  }
<pre>
If delete_orphan_products is true, all Products that are not in any
ProductSet will be deleted.
</pre>

<code>bool delete_orphan_products = 3;</code>

@return The deleteOrphanProducts.
java-vision/proto-google-cloud-vision-v1/src/main/java/com/google/cloud/vision/v1/PurgeProductsRequest.java