Safe Haskell	None
Language	Haskell2010

Distribution.Backpack.ModuleShape

Contents

Description

Synopsis

Module shapes

A ModuleShape describes the provisions and requirements of a library. We can extract a ModuleShape from an InstalledPackageInfo.

Constructors

ModuleShape
Fields modShapeProvides :: OpenModuleSubst modShapeRequires :: Set ModuleName

Instances

Eq ModuleShape #
Methods (==) :: ModuleShape -> ModuleShape -> Bool # (/=) :: ModuleShape -> ModuleShape -> Bool #
Show ModuleShape #
Methods showsPrec :: Int -> ModuleShape -> ShowS # show :: ModuleShape -> String # showList :: [ModuleShape] -> ShowS #
Generic ModuleShape #
Associated Types type Rep ModuleShape :: * -> * # Methods from :: ModuleShape -> Rep ModuleShape x # to :: Rep ModuleShape x -> ModuleShape #
Binary ModuleShape #
Methods put :: ModuleShape -> Put # get :: Get ModuleShape # putList :: [ModuleShape] -> Put #
ModSubst ModuleShape #
Methods modSubst :: OpenModuleSubst -> ModuleShape -> ModuleShape #
type Rep ModuleShape #
type Rep ModuleShape = D1 * (MetaData "ModuleShape" "Distribution.Backpack.ModuleShape" "Cabal-2.0.1.0-Jra8tLewAwA6OcEyyf1WGK" False) (C1 * (MetaCons "ModuleShape" PrefixI True) ((::) (S1 * (MetaSel (Just Symbol "modShapeProvides") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 * OpenModuleSubst)) (S1 * (MetaSel (Just Symbol "modShapeRequires") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 * (Set ModuleName)))))

The default module shape, with no provisions and no requirements.