Hi, How do you persist it: JDO ? JPA ? Low-level Datastore API ? 3rd party package like Objectify ?
regards didier On 29 déc, 12:09, WillSpecht <[email protected]> wrote: > I am trying to persist an empty HashSet in App Engine. It persists > fine but when I pull the the item that contains the HashSet from the > data-store the HashSet is now null. What can I do to force App Engine > to store an empty HashSet? Or, do I just need to check for null and > create the HashSet each time until it has something in it? I'm > guessing I would create a field hashSetEmpty and not create the > HashSet till I ran code that added to the HashSet. -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
