@java.lang.Override
  public java.lang.String getEndpoint() {
    java.lang.Object ref = endpoint_;
    if (ref instanceof java.lang.String) {
      return (java.lang.String) ref;
    } else {
      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      endpoint_ = s;
      return s;
    }
  }
<pre>
Required. The name of the Endpoint requested to serve the prediction.
Format:
`projects/{project}/locations/{location}/endpoints/{endpoint}`
</pre>

<code>
string endpoint = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
</code>

@return The endpoint.
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/StreamingRawPredictRequest.java