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Posted to issues@geode.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2018/02/01 19:46:01 UTC

[jira] [Updated] (GEODE-3813) Region registerInterest API usage of type parameters is broken

     [ https://issues.apache.org/jira/browse/GEODE-3813?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated GEODE-3813:
----------------------------------
    Labels: pull-request-available  (was: )

> Region registerInterest API usage of type parameters is broken
> --------------------------------------------------------------
>
>                 Key: GEODE-3813
>                 URL: https://issues.apache.org/jira/browse/GEODE-3813
>             Project: Geode
>          Issue Type: Bug
>          Components: client queues
>            Reporter: Kirk Lund
>            Assignee: Jason Huynh
>            Priority: Major
>              Labels: pull-request-available
>
> The registerInterest API works for single key registration but is broken for all other types of registration if the Region is declared with type parameters:
> Single key (works):
> {noformat}
> Region<Integer, ValueClass> region = clientRegionFactory.create(regionName);
> region.registerInterest(1);
> {noformat}
> ALL_KEYS token is broken (fails to compile):
> {noformat}
> Region<Integer, ValueClass> region = clientRegionFactory.create(regionName);
> region.registerInterest("ALL_KEYS");
> {noformat}
> List of keys is broken (fails to compile):
> {noformat}
> Region<Integer, ValueClass> region = clientRegionFactory.create(regionName);
> List<Integer> listOfKeys = new ArrayList<>();
> listOfKeys.add(1);
> listOfKeys.add(2);
> region.registerInterest(listOfKeys);
> {noformat}
> When this ticket is fixed and the API is updated, we should consider adding support for var args:
> {noformat}
> Region<Integer, ValueClass> region = clientRegionFactory.create(regionName);
> region.registerInterest(1, 2, 3);
> {noformat}



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