encoder.writeBoolean(result.wasCancelled());
                    javaSerializer.write(encoder, result.getException());
                }
            } else {
                // Serialize anything else
                encoder.writeByte((byte) 5);
                javaSerializer.write(encoder, success.getValue());
            }
        }

        @Override

        verify(configurationCacheRoundtripOf(factory()))
    }

    private
    fun <T : Any> javaSerializationRoundtripOf(bean: T): T =
        javaDeserialize(javaSerialize(bean)).uncheckedCast()

    private
    fun <T : Any> javaSerialize(bean: T): ByteArray =
        ByteArrayOutputStream().let { bytes ->
            ObjectOutputStream(bytes).useToRun {
                writeObject(bean)
            }