[jira] Commented: (JDO-548) PM.getManagedObjects() : access to the objects enlisted in a transaction

["Matthew T. Adams (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/JDO-548?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12541572 ] 

Matthew T. Adams commented on JDO-548:
--------------------------------------

Could we include getManagedObject(Class...) as well?  It would return any managed objects assignable from the given class or interface.  Seems like low hanging fruit...

> PM.getManagedObjects() : access to the objects enlisted in a transaction
> ------------------------------------------------------------------------
>
>                 Key: JDO-548
>                 URL: https://issues.apache.org/jira/browse/JDO-548
>             Project: JDO
>          Issue Type: New Feature
>          Components: api2, api2-legacy, specification
>            Reporter: Andy Jefferson
>             Fix For: JDO 2 maintenance release 1
>
>         Attachments: api2-legacy.managedobjects.patch, api2.managedobjects.patch
>
>
> It would be desirable to provide access to the objects enlisted in the transaction of a PersistenceManager. It is proposed that this be via the following methods on javax.jdo.PersistenceManager.
> api2
> Collection getManagedObjects(); // Return all enlisted objects
> Collection getManagedObjects(ObjectState ... states); // Return enlisted objects in the specified states
> api2-legacy
> Collection getManagedObjects(); // Return all enlisted objects
> The return type could just as easily be Object[].

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