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https://issues.apache.org/jira/browse/OAK-790?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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angela resolved OAK-790.
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Resolution: Later
> ResultRow#getSize() always returns -1
> -------------------------------------
>
> Key: OAK-790
> URL: https://issues.apache.org/jira/browse/OAK-790
> Project: Jackrabbit Oak
> Issue Type: Improvement
> Components: core, query
> Reporter: angela
> Labels: api
> Fix For: 1.2
>
>
> just had a failing test due to the fact that my code was
> trying to find out if the query produce any result before
> starting to look over the result entries.
> that didn't work since ResultRow#getSize() always returned -1.
> if fixed my problem by just getting rid of ResultRow#getSize().
> i would suggest to either
> - implement getSize() for 'nothing-found' and/or a few results found
> - drop the method from the OAK interface altogether if we are never
> going to implement
> - add #isEmpty for those cases were someone just wanted to know if a
> query found something without the need of knowing the exact number.
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