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prefixed storage for enumeration

Open 4meta5 opened this issue 6 years ago • 0 comments

https://github.com/paritytech/substrate/pull/4185 adds the new StoragePrefixedMap for enumeration and removal (implemented for map, linked_map, double_map). It also changes ChangeSetOverlay and InMemory backend to BTreeMap from HashMap.

4meta5 avatar Dec 08 '19 10:12 4meta5