Method writeReplace

core/src/com/google/inject/spi/Message.java:169–178

When serialized, we convert the error detail to a GenericErrorDetail with string sources. This hurts our formatting, but it guarantees that the receiving end will be able to read the message.

()

   * read the message.
   */
  private Object writeReplace() throws ObjectStreamException {
    Object[] sourcesAsStrings = getSources().toArray();
    for (int i = 0; i < sourcesAsStrings.length; i++) {
      sourcesAsStrings[i] = Errors.convert(sourcesAsStrings[i]).toString();
    }
    return new Message(
        errorId,
        new GenericErrorDetail(
            errorId, getMessage(), ImmutableList.copyOf(sourcesAsStrings), getCause()));
  }

  private static final long serialVersionUID = 0;
}