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https://issues.apache.org/jira/browse/JENA-1265?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15739737#comment-15739737
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ASF GitHub Bot commented on JENA-1265:
--------------------------------------

Github user afs commented on the issue:

    https://github.com/apache/jena/pull/196
  
    Yes - this makes overriding unnecessary. The second commit on this PR takes 
it out of GraphTDB for the same reason.
    
    Ideally, maybe, GraphBase should provide a safer set (no iterator remove, 
no value indexing) and GraphMem / GraphMemBase add the specific capabilities.
    
    Then the InfGraphs are probably inconsistent as their capabilities 
partially rely on their base graph.
    
    More evidence Capabilities are not used for real.



> GraphView : need to provide a safe set of capabilities, not the in-memory 
> settings.
> -----------------------------------------------------------------------------------
>
>                 Key: JENA-1265
>                 URL: https://issues.apache.org/jira/browse/JENA-1265
>             Project: Apache Jena
>          Issue Type: Bug
>          Components: ARQ
>    Affects Versions: Jena 3.1.1
>            Reporter: Andy Seaborne
>            Assignee: Andy Seaborne
>             Fix For: Jena 3.2.0
>
>
> GraphView provides a setting for Capabilities but that is derived from 
> GraphBase, which is the in-memory settings. GraphView should provide settign 
> - no iterator remove, no literal datatyping. Specific storage systems use of 
> GraphView can override as needed.



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