public void write(Encoder encoder, CachedEntry<RESULT> value) throws Exception {
            encoder.writeLong(value.timestamp);
            writeImplicits(encoder, value.implicits);
            resultSerializer.write(encoder, value.result);
        }

        private void writeImplicits(Encoder encoder, Multimap<String, ImplicitInputRecord<?, ?>> implicits) throws Exception {
            encoder.writeSmallInt(implicits.size());