tinkerpop-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "stephen mallette (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (TINKERPOP-1921) Support hasNext terminal step in GLVs
Date Mon, 10 Dec 2018 14:08:00 GMT

     [ https://issues.apache.org/jira/browse/TINKERPOP-1921?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

stephen mallette updated TINKERPOP-1921:
----------------------------------------
    Component/s:     (was: python)

> Support hasNext terminal step in GLVs
> -------------------------------------
>
>                 Key: TINKERPOP-1921
>                 URL: https://issues.apache.org/jira/browse/TINKERPOP-1921
>             Project: TinkerPop
>          Issue Type: Improvement
>          Components: dotnet, javascript
>    Affects Versions: 3.2.7
>            Reporter: Florian Hockmann
>            Assignee: stephen mallette
>            Priority: Major
>
> The GLVs don't have the {{hasNext}} terminal step which is very useful to check whether
an element exists in the graph or not. Without this step, users have to write workarounds
like {{limit(1).count().next()}} and check the returned count.
> Completed for Python on: https://github.com/apache/tinkerpop/pull/927



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Mime
View raw message