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Posted to dev@tinkerpop.apache.org by "Marko A. Rodriguez (JIRA)" <ji...@apache.org> on 2015/10/28 20:38:27 UTC
[jira] [Commented] (TINKERPOP3-862) Add a TraversalSourceStrategy
that provides "locked" values.
[ https://issues.apache.org/jira/browse/TINKERPOP3-862?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14979095#comment-14979095 ]
Marko A. Rodriguez commented on TINKERPOP3-862:
-----------------------------------------------
This is a nice idea, but not crucial. Removing it from the 3.1.0 release.
> Add a TraversalSourceStrategy that provides "locked" values.
> ------------------------------------------------------------
>
> Key: TINKERPOP3-862
> URL: https://issues.apache.org/jira/browse/TINKERPOP3-862
> Project: TinkerPop 3
> Issue Type: Improvement
> Components: process
> Affects Versions: 3.0.1-incubating
> Reporter: Marko A. Rodriguez
> Assignee: Marko A. Rodriguez
>
> We have:
> {code}
> withSack()
> withPath()
> withSideEffect()
> {code}
> This can get tedious to continuously type. If a user will always have something like {{withSack(1.0,sum)}}, then perhaps they can do this:
> {code}
> gremlin> g = graph.traversal(GraphTraversalSource.with(TraversalSourceStrategy.build().withSack(1.0,sum).create()))
> gremlin> g.V().sack()
> ==>1.0
> ==>1.0
> ==>1.0
> ==>1.0
> ==>1.0
> ==>1.0
> {code}
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