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Add HashSet collection type
- Status
- Fixed
- Fixed in
- v26.6.2
- Source discussion
- https://forum.objo.dev/d/262-hashset-or-whatever-one-calls-it-in-basic
- Last updated
- 2026-06-07
Public summary
Add a generic HashSet(Of T) collection for tracking unique values without requiring users to model sets as Dictionary(Of T, Boolean). The first version should support adding, removing, membership checks, reservation, trimming, value enumeration, and iteration.