@java.lang.Override
  public Builder newBuilderForType() {
    return newBuilder();
  }
<pre>
The Model's confidences in correctness of the predicted IDs, higher value
means higher confidence. Order matches the Ids.
</pre>

<code>repeated float confidences = 3;</code>

@param index The index of the element to return.
@return The confidences at the given index.
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/ClassificationPredictionResult.java