public java.lang.String getToken() {
      java.lang.Object ref = token_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        token_ = s;
        return s;
      } else {
        return (java.lang.String) 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 token.
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/GenerateStreamHlsTokenResponse.java