[jira] [Assigned] (TINKERPOP-1527) Do not override registered strategies in TraversalStrategies.GlobalCache

["Marko A. Rodriguez (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TINKERPOP-1527?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Marko A. Rodriguez reassigned TINKERPOP-1527:
---------------------------------------------

    Assignee: Marko A. Rodriguez

> Do not override registered strategies in TraversalStrategies.GlobalCache
> ------------------------------------------------------------------------
>
>                 Key: TINKERPOP-1527
>                 URL: https://issues.apache.org/jira/browse/TINKERPOP-1527
>             Project: TinkerPop
>          Issue Type: Improvement
>          Components: process
>    Affects Versions: 3.2.3
>            Reporter: Marko A. Rodriguez
>            Assignee: Marko A. Rodriguez
>
> This may be a non-issue (need to check), but we currently do this in every {{Graph}} (and {{GraphComputer}}) class.
> {code}
> static {
>         TraversalStrategies.GlobalCache.registerStrategies(TinkerGraph.class, TraversalStrategies.GlobalCache.getStrategies(Graph.class).clone().addStrategies(TinkerGraphStepStrategy.instance()));
>     }
> {code}
> If this static code is loaded every time a {{Graph}} instance is created, then manually tweaked strategy registrations get overwritten. If this is the case, then we should do:
> {code}
> static {
>     TraversalStrategies.GlobalCache.registerStrategiesIfNotPresent(TinkerGraph.class,TraversalStrategies.GlobalCache.getStrategies(Graph.class).clone().addStrategies(TinkerGraphStepStrategy.instance()));
>     }
> {code}
> That is, add a {{registerIfNotPresent()}} method.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)