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GHC 9.10.3 · lts/ghc-9.10.x · 248f8f0 · 2026-10-05

Modulerebase-1.21.2Haskell2010

Rebase.Data.Vector.Mutable

  • 4 types
  • 1 class
  • 68 values
  • Packagerebase-1.21.2
  • Exports74
  • LanguageHaskell2010
  • LicenceMIT
  • SourcePrimitive.hs
datadata RealWorld
#

RealWorld is deeply magical. It is primitive, but it is not unlifted (hence ptrArg). We never manipulate values of type RealWorld; it's only used in the type system, to parameterise State#.

classclass Monad m => PrimMonad (m :: Type -> Type) where
#

Class of monads which can perform primitive state-transformer actions.

Associated types

Instances18PrimMonad, …
familytype family PrimState (m :: Type -> Type)
#

State token type.

Instances18PrimState, …