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https://issues.apache.org/jira/browse/TINKERPOP-1349?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15353408#comment-15353408
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pieter martin commented on TINKERPOP-1349:
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I did not know that the `RepeatStep` is a barrier step. The documentation does
not mention it.
Sqlg also unrolls repeat steps but never inserted barrier steps.
Are you be able to write a sudo test that fails if the barrier steps are not
inserted and I'll test it?
> RepeatUnrollStrategy should unroll loops while maintaining equivalent
> semantics.
> --------------------------------------------------------------------------------
>
> Key: TINKERPOP-1349
> URL: https://issues.apache.org/jira/browse/TINKERPOP-1349
> Project: TinkerPop
> Issue Type: Improvement
> Components: process
> Affects Versions: 3.2.0-incubating
> Reporter: Marko A. Rodriguez
> Assignee: Marko A. Rodriguez
> Fix For: 3.2.0-incubating
>
>
> Create {{RepeatUnrollStrategy}} that will unroll patterns such as:
> {code}
> repeat(out()).times(3)
> // ->
> out().barrier().out().barrier().out().barrier()
> {code}
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