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

Modulererebase-1.21.2Haskell2010

Data.Vector.Generic.Mutable

  • 1 type
  • 2 classes
  • 88 values
  • Packagererebase-1.21.2
  • Exports92
  • 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, …
classclass MVector (v :: Type -> Type -> Type) a where
#

Methods

Instances46MVector, …
familytype family PrimState (m :: Type -> Type)
#

State token type.

Instances18PrimState, …