Assorted concrete container types

Version on this page:
LTS Haskell 21.24:0.6.7
Stackage Nightly 2023-12-10:0.6.7
Latest on Hackage:0.7

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BSD-3-Clause licensed
Maintained by
This version can be pinned in stack with:containers-,6545

Module documentation for

  • Data
    • Data.IntMap
      • Data.IntMap.Lazy
      • Data.IntMap.Strict
    • Data.IntSet
    • Data.Map
      • Data.Map.Lazy
      • Data.Map.Strict
    • Data.Set

This package contains efficient general-purpose implementations of various basic immutable container types. The declared cost of each operation is either worst-case or amortized, but remains valid even if structures are shared.