[TINKERPOP-2315] Implement some form of clone() or reset() for Traversal in GLVs

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Done
• Affects Version/s: 3.3.9
• Fix Version/s: 3.5.0, 3.4.5, 3.3.10
• Component/s: dotnet, javascript, python
• Assignee: Stephen Mallette
• Reporter: Stephen Mallette
• Created: 19/Nov/19 10:56
• Updated: 11/Oct/20 16:10
• Resolved: 02/Jan/20 17:36

Description

There doesn't seem to be a method to do what we do in Java fairly often:

attached = g.V().hasLabel('OID').out('attached')
assert attached.clone().count().next() == 4
uids = attached.clone().dedup().toList()

Issue Links

• links to: GitHub Pull Request #1233