@java.lang.Override
  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(endpoint_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, endpoint_);
    }
    for (int i = 0; i < inputs_.size(); i++) {
      output.writeMessage(2, inputs_.get(i));
    }
    if (((bitField0_ & 0x00000001) != 0)) {
      output.writeMessage(3, getParameters());
    }
    getUnknownFields().writeTo(output);
  }
<pre>
The parameters that govern the prediction.
</pre>

<code>.google.cloud.vertexai.v1.Tensor parameters = 3;</code>
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/StreamingPredictRequest.java