docs: protected void pushState(final Cache<?, ?> cache) throws Exception {
        DataContainer<?, ?> dc = cache.getAdvancedCache().getDataContainer();
        dc.forEach(entry -> {
           MarshallableEntry me = ctx.getMarshallableEntryFactory().create(entry.getKey(), entry.getValue(), entry.getMetadata(),
                 entry.getExpiryTime(), entry.getLastUsed());
           write(me);
        });
     }