private void ensureWebEntitiesIsMutable() {
      if (!((bitField0_ & 0x00000001) != 0)) {
        webEntities_ =
            new java.util.ArrayList<com.google.cloud.vision.v1.WebDetection.WebEntity>(
                webEntities_);
        bitField0_ |= 0x00000001;
      }
    }
<pre>
Relevant information for the image from the Internet.
</pre>

Protobuf type {@code google.cloud.vision.v1.WebDetection}
java-vision/proto-google-cloud-vision-v1/src/main/java/com/google/cloud/vision/v1/WebDetection.java