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From "Stephen Allen (JIRA)" <>
Subject [jira] Commented: (JENA-26) Make Iter class documentation more prominent
Date Thu, 27 Jan 2011 01:07:43 GMT


Stephen Allen commented on JENA-26:

There is no other way to find out the count of a find pattern in a standard way through Jena.
 Some graph store implementations *might* be able to answer that question without iterating
over all the results.  However, stores that retain this information typically do so for query
optimization, therefore it would usually just be an estimate for costing purposes and not
necessarily accurate.  And finally, even if there were a store that had an accurate answer
there is no current way to expose that through the standard Graph interface, so retrieving
it would be implementation specific.

> Make Iter class documentation more prominent
> --------------------------------------------
>                 Key: JENA-26
>                 URL:
>             Project: Jena
>          Issue Type: Bug
>          Components: Jena
>            Reporter: Benson Margulies
> The Iter class has useful things in it but is currently obscure. Improve the javadoc
and link to it from Model.

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