[
https://issues.apache.org/jira/browse/JDO-751?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15145293#comment-15145293
]
Renato Garcia commented on JDO-751:
-----------------------------------
{quote}Fun question (not a likely use-case): How do we treat
Optional<Optional<Department>> where department is null? Should JDOQL do
double-auto-dereferencing?{quote}
Would it be a valid mapping to start with? Is {{List<List<Departament>>}} valid?
> Support for Java8 Optional
> --------------------------
>
> Key: JDO-751
> URL: https://issues.apache.org/jira/browse/JDO-751
> Project: JDO
> Issue Type: New Feature
> Components: specification, tck
> Reporter: Andy Jefferson
>
> java.util.Optional provides a feature that is available in other languages.
> Since JDO 3.2 will be for Java8+ then it makes sense to add support for this
> as a "supported persistable type"
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
