hackage-db-2.1.0: Access cabal-install's Hackage database via Data.Map

Maintainersimons@cryp.to
Stabilityprovisional
Portabilityportable
Safe HaskellNone
LanguageHaskell2010

Distribution.Hackage.DB.Errors

Description

 

Documentation

data HackageDBTarball a Source #

Constructors

HackageDBTarball FilePath a 
Instances
Show a => Show (HackageDBTarball a) Source # 
Instance details

Defined in Distribution.Hackage.DB.Errors

Methods

showsPrec :: Int -> HackageDBTarball a -> ShowS #

show :: HackageDBTarball a -> String #

showList :: [HackageDBTarball a] -> ShowS #

(Show a, Typeable a) => Exception (HackageDBTarball a) Source # 
Instance details

Defined in Distribution.Hackage.DB.Errors

Methods

toException :: HackageDBTarball a -> SomeException #

fromException :: SomeException -> Maybe (HackageDBTarball a) #

displayException :: HackageDBTarball a -> String #

data HackageDBPackageName a Source #

Constructors

HackageDBPackageName PackageName a 
Instances
Show a => Show (HackageDBPackageName a) Source # 
Instance details

Defined in Distribution.Hackage.DB.Errors

Methods

showsPrec :: Int -> HackageDBPackageName a -> ShowS #

show :: HackageDBPackageName a -> String #

showList :: [HackageDBPackageName a] -> ShowS #

(Show a, Typeable a) => Exception (HackageDBPackageName a) Source # 
Instance details

Defined in Distribution.Hackage.DB.Errors

Methods

toException :: HackageDBPackageName a -> SomeException #

fromException :: SomeException -> Maybe (HackageDBPackageName a) #

displayException :: HackageDBPackageName a -> String #

data HackageDBPackageVersion a Source #

Constructors

HackageDBPackageVersion Version a 
Instances
Show a => Show (HackageDBPackageVersion a) Source # 
Instance details

Defined in Distribution.Hackage.DB.Errors

Methods

showsPrec :: Int -> HackageDBPackageVersion a -> ShowS #

show :: HackageDBPackageVersion a -> String #

showList :: [HackageDBPackageVersion a] -> ShowS #

(Show a, Typeable a) => Exception (HackageDBPackageVersion a) Source # 
Instance details

Defined in Distribution.Hackage.DB.Errors

Methods

toException :: HackageDBPackageVersion a -> SomeException #

fromException :: SomeException -> Maybe (HackageDBPackageVersion a) #

displayException :: HackageDBPackageVersion a -> String #

newtype IncorrectTarfile Source #

Constructors

IncorrectTarfile FormatError 
Instances
Show IncorrectTarfile Source # 
Instance details

Defined in Distribution.Hackage.DB.Errors

Methods

showsPrec :: Int -> IncorrectTarfile -> ShowS #

show :: IncorrectTarfile -> String #

showList :: [IncorrectTarfile] -> ShowS #

Exception IncorrectTarfile Source # 
Instance details

Defined in Distribution.Hackage.DB.Errors

Methods

toException :: IncorrectTarfile -> SomeException #

fromException :: SomeException -> Maybe IncorrectTarfile #

displayException :: IncorrectTarfile -> String #

newtype UnsupportedTarEntry Source #

Constructors

UnsupportedTarEntry Entry 
Instances
Show UnsupportedTarEntry Source # 
Instance details

Defined in Distribution.Hackage.DB.Errors

Methods

showsPrec :: Int -> UnsupportedTarEntry -> ShowS #

show :: UnsupportedTarEntry -> String #

showList :: [UnsupportedTarEntry] -> ShowS #

Exception UnsupportedTarEntry Source # 
Instance details

Defined in Distribution.Hackage.DB.Errors

Methods

toException :: UnsupportedTarEntry -> SomeException #

fromException :: SomeException -> Maybe UnsupportedTarEntry #

displayException :: UnsupportedTarEntry -> String #

newtype InvalidMetaFile Source #

Constructors

InvalidMetaFile String 
Instances
Show InvalidMetaFile Source # 
Instance details

Defined in Distribution.Hackage.DB.Errors

Methods

showsPrec :: Int -> InvalidMetaFile -> ShowS #

show :: InvalidMetaFile -> String #

showList :: [InvalidMetaFile] -> ShowS #

Exception InvalidMetaFile Source # 
Instance details

Defined in Distribution.Hackage.DB.Errors

Methods

toException :: InvalidMetaFile -> SomeException #

fromException :: SomeException -> Maybe InvalidMetaFile #

displayException :: InvalidMetaFile -> String #

newtype InvalidCabalFile Source #

Constructors

InvalidCabalFile String 
Instances
Show InvalidCabalFile Source # 
Instance details

Defined in Distribution.Hackage.DB.Errors

Methods

showsPrec :: Int -> InvalidCabalFile -> ShowS #

show :: InvalidCabalFile -> String #

showList :: [InvalidCabalFile] -> ShowS #

Exception InvalidCabalFile Source # 
Instance details

Defined in Distribution.Hackage.DB.Errors

Methods

toException :: InvalidCabalFile -> SomeException #

fromException :: SomeException -> Maybe InvalidCabalFile #

displayException :: InvalidCabalFile -> String #

data InvalidRepresentationOfType Source #

Constructors

InvalidRepresentationOfType String String 
Instances
Show InvalidRepresentationOfType Source # 
Instance details

Defined in Distribution.Hackage.DB.Errors

Methods

showsPrec :: Int -> InvalidRepresentationOfType -> ShowS #

show :: InvalidRepresentationOfType -> String #

showList :: [InvalidRepresentationOfType] -> ShowS #

Exception InvalidRepresentationOfType Source # 
Instance details

Defined in Distribution.Hackage.DB.Errors

Methods

toException :: InvalidRepresentationOfType -> SomeException #

fromException :: SomeException -> Maybe InvalidRepresentationOfType #

displayException :: InvalidRepresentationOfType -> String #

data NoHackageTarballFound Source #

Constructors

NoHackageTarballFound 
Instances
Show NoHackageTarballFound Source # 
Instance details

Defined in Distribution.Hackage.DB.Errors

Methods

showsPrec :: Int -> NoHackageTarballFound -> ShowS #

show :: NoHackageTarballFound -> String #

showList :: [NoHackageTarballFound] -> ShowS #

Exception NoHackageTarballFound Source # 
Instance details

Defined in Distribution.Hackage.DB.Errors

Methods

toException :: NoHackageTarballFound -> SomeException #

fromException :: SomeException -> Maybe NoHackageTarballFound #

displayException :: NoHackageTarballFound -> String #