Title: The Query Module Example

Describe the issue:
CacheQuery query = manager.getQuery(luceneQuery);
for (Object result: query) {
        System.out.println("Found " + result);
}

Suggestions for improvement:
CacheQuery query = manager.getQuery(luceneQuery);
List<Object> results = cacheQuery.list();
for (Object result : results) {
        System.out.println("Found " + result);
}


Additional information: