[
https://issues.apache.org/jira/browse/TINKERPOP-3261?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18092385#comment-18092385
]
ASF GitHub Bot commented on TINKERPOP-3261:
-------------------------------------------
spmallette commented on code in PR #3483:
URL: https://github.com/apache/tinkerpop/pull/3483#discussion_r3493832254
##########
docs/src/dev/provider/gremlin-semantics.asciidoc:
##########
@@ -587,6 +587,69 @@ See:
link:https://github.com/apache/tinkerpop/tree/x.y.z/gremlin-core/src/main/j
link:https://github.com/apache/tinkerpop/tree/x.y.z/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/step/map/AddVertexStartStep.java[source
(start)],
link:https://tinkerpop.apache.org/docs/x.y.z/reference/#addvertex-step[reference]
+=== addLabel()
Review Comment:
I made some changes to the structure of gremlin-semantics.asciidoc and the
tinker-doc skill. Perhaps rebase with those changes and ask kiro or whoever to
align these semantics docs with the new style (ensuring it triggers the skill).
I did that on P(Traversal) branch and that worked pretty well.
> Enable multiple label support on vertex with configurable label cardinality
> ---------------------------------------------------------------------------
>
> Key: TINKERPOP-3261
> URL: https://issues.apache.org/jira/browse/TINKERPOP-3261
> Project: TinkerPop
> Issue Type: Task
> Affects Versions: 4.0.0
> Reporter: Yang Xia
> Priority: Major
>
> Vertices are currently limited to a single immutable label assigned at
> creation. This prevents modeling common real-world scenarios where entities
> naturally belong to multiple categories (e.g., a person who is both an
> employee and a manager).
>
> Introduce a configurable LabelCardinality that controls how many labels a
> vertex may have and whether they can be mutated after creation. Three
> proposed modes: ONE (current behavior, default), ONE_OR_MORE (mutable,
> minimum one), ZERO_OR_MORE (fully flexible).
>
> New steps:
>
> - labels() — flatMap step emitting each label as a traverser
> - addLabel(String, String...) — add labels to a vertex
> - dropLabel(String, String...) — remove specific labels
> - dropLabels() — remove all labels
> Edge labels remain at cardinality ONE. The infrastructure would support
> future edge multi-label enablement without wire format changes.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
