@java.lang.Override
  public boolean equals(final java.lang.Object obj) {
    if (obj == this) {
      return true;
    }
    if (!(obj instanceof com.google.cloud.vertexai.api.PredictResponse)) {
      return super.equals(obj);
    }
    com.google.cloud.vertexai.api.PredictResponse other =
        (com.google.cloud.vertexai.api.PredictResponse) obj;

    if (!getPredictionsList().equals(other.getPredictionsList())) return false;
    if (!getDeployedModelId().equals(other.getDeployedModelId())) return false;
    if (!getModel().equals(other.getModel())) return false;
    if (!getModelVersionId().equals(other.getModelVersionId())) return false;
    if (!getModelDisplayName().equals(other.getModelDisplayName())) return false;
    if (hasMetadata() != other.hasMetadata()) return false;
    if (hasMetadata()) {
      if (!getMetadata().equals(other.getMetadata())) return false;
    }
    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
    return true;
  }
<pre>
Output only. Request-level metadata returned by the model. The metadata
type will be dependent upon the model implementation.
</pre>

<code>.google.protobuf.Value metadata = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/PredictResponse.java