@java.lang.Override
  public com.google.protobuf.ByteString getTokenBytes() {
    java.lang.Object ref = token_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      token_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }
<pre>
The generated JWT token.

The caller should insert this token to the authorization header of the HTTP
requests to get the HLS playlist manifest and the video chunks.
eg: curl -H "Authorization: Bearer $TOKEN"
    https://domain.com/test-stream.playback/master.m3u8
</pre>

<code>string token = 1;</code>

@return The bytes for token.
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/GenerateStreamHlsTokenResponse.java