public boolean isJacksonProperties() {
      if (!styles().style().jacksonIntegration()) {
        return false;
      }
      if (declaringType().isPresent()) {
        if (declaringType().get().jacksonSerializeMode() != JacksonMode.NONE) {
          return true;
        }
      }
      return isJacksonSerialized();
    }
Element used mostly for error reporting,
real model provided by {@link #sourceElement()}.
value-processor/src/org/immutables/value/processor/meta/Proto.java