Snapshot.GenerationRegistry: type of mylsm-lsm-store@0.6.0.1
Import: import mylsm-lsm-store@0.6.0.1/src/scan/Snapshot.bend as Snapshot
Lines 59-62 of mylsm-lsm-store@0.6.0.1/src/scan/Snapshot.bend: https://jend.leeeet.dev/read.txt?path=mylsm-lsm-store@0.6.0.1/src/scan/Snapshot.bend&start_line=59&end_line=62

import Base

# Keeps the current generation separate from all reader-retained generations.
type GenerationRegistry is Data:
  GenerationRegistry{current: FileGeneration,
    retired: List<&2, FileGeneration>}

Uses (2):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/scan/Snapshot.bend&name=FileGeneration