Cabal-3.3.0.0: A framework for packaging Haskell software
Safe HaskellNone
LanguageHaskell2010

Distribution.Types.ComponentId

Synopsis

Documentation

data ComponentId Source #

A ComponentId uniquely identifies the transitive source code closure of a component (i.e. libraries, executables).

For non-Backpack components, this corresponds one to one with the UnitId, which serves as the basis for install paths, linker symbols, etc.

Use mkComponentId and unComponentId to convert from/to a String.

This type is opaque since Cabal-2.0

Since: Cabal-2.0.0.2

Instances

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Eq ComponentId # 
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Defined in Distribution.Types.ComponentId

Data ComponentId # 
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Defined in Distribution.Types.ComponentId

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> ComponentId -> c ComponentId Source #

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c ComponentId Source #

toConstr :: ComponentId -> Constr Source #

dataTypeOf :: ComponentId -> DataType Source #

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c ComponentId) Source #

dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c ComponentId) Source #

gmapT :: (forall b. Data b => b -> b) -> ComponentId -> ComponentId Source #

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> ComponentId -> r Source #

gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> ComponentId -> r Source #

gmapQ :: (forall d. Data d => d -> u) -> ComponentId -> [u] Source #

gmapQi :: Int -> (forall d. Data d => d -> u) -> ComponentId -> u Source #

gmapM :: Monad m => (forall d. Data d => d -> m d) -> ComponentId -> m ComponentId Source #

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> ComponentId -> m ComponentId Source #

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> ComponentId -> m ComponentId Source #

Ord ComponentId # 
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Defined in Distribution.Types.ComponentId

Read ComponentId # 
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Show ComponentId # 
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IsString ComponentId #

mkComponentId

Since: Cabal-2.0.0.2

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Defined in Distribution.Types.ComponentId

Generic ComponentId # 
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Defined in Distribution.Types.ComponentId

Associated Types

type Rep ComponentId :: Type -> Type Source #

Binary ComponentId # 
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NFData ComponentId # 
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Defined in Distribution.Types.ComponentId

Methods

rnf :: ComponentId -> () Source #

Structured ComponentId # 
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Pretty ComponentId # 
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Parsec ComponentId # 
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type Rep ComponentId # 
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Defined in Distribution.Types.ComponentId

type Rep ComponentId = D1 ('MetaData "ComponentId" "Distribution.Types.ComponentId" "Cabal-3.3.0.0" 'True) (C1 ('MetaCons "ComponentId" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 ShortText)))

unComponentId :: ComponentId -> String Source #

Convert ComponentId to String

Since: Cabal-2.0.0.2

mkComponentId :: String -> ComponentId Source #

Construct a ComponentId from a String

mkComponentId is the inverse to unComponentId

Note: No validations are performed to ensure that the resulting ComponentId is valid

Since: Cabal-2.0.0.2