Stack.Types.PackageIndex

Documentation

data PackageDownload

Constructors

PackageDownload

Fields

• pdSHA256 :: !StaticSHA256
• pdUrl :: !ByteString
• pdSize :: !Word64

Instances

Eq PackageDownload

Methods

(==) :: PackageDownload -> PackageDownload -> Bool

(/=) :: PackageDownload -> PackageDownload -> Bool

Data PackageDownload

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> PackageDownload -> c PackageDownload

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c PackageDownload

toConstr :: PackageDownload -> Constr

dataTypeOf :: PackageDownload -> DataType

dataCast1 :: Typeable (* -> *) t => (forall d. Data d => c (t d)) -> Maybe (c PackageDownload)

dataCast2 :: Typeable (* -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c PackageDownload)

gmapT :: (forall b. Data b => b -> b) -> PackageDownload -> PackageDownload

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> PackageDownload -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> PackageDownload -> r

gmapQ :: (forall d. Data d => d -> u) -> PackageDownload -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> PackageDownload -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> PackageDownload -> m PackageDownload

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> PackageDownload -> m PackageDownload

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> PackageDownload -> m PackageDownload

Show PackageDownload

Methods

showsPrec :: Int -> PackageDownload -> ShowS

show :: PackageDownload -> String

showList :: [PackageDownload] -> ShowS

Generic PackageDownload

Associated Types

type Rep PackageDownload :: * -> *

Methods

from :: PackageDownload -> Rep PackageDownload x

to :: Rep PackageDownload x -> PackageDownload

NFData PackageDownload

Methods

rnf :: PackageDownload -> ()

FromJSON PackageDownload

Methods

parseJSON :: Value -> Parser PackageDownload

parseJSONList :: Value -> Parser [PackageDownload]

Store PackageDownload

Methods

size :: Size PackageDownload

poke :: PackageDownload -> Poke ()

peek :: Peek PackageDownload

type Rep PackageDownload

type Rep PackageDownload = D1 * (MetaData "PackageDownload" "Stack.Types.PackageIndex" "stack-1.6.5-LiWM7ocO9naJP0A5lEbRnv" False) (C1 * (MetaCons "PackageDownload" PrefixI True) ((:*:) * (S1 * (MetaSel (Just Symbol "pdSHA256") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 * StaticSHA256)) ((:*:) * (S1 * (MetaSel (Just Symbol "pdUrl") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 * ByteString)) (S1 * (MetaSel (Just Symbol "pdSize") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 * Word64)))))

newtype HSPackageDownload

Hackage Security provides a different JSON format, we'll have our own JSON parser for it.

Constructors

HSPackageDownload

Fields

• unHSPackageDownload :: PackageDownload

Instances

FromJSON HSPackageDownload

Methods

parseJSON :: Value -> Parser HSPackageDownload

parseJSONList :: Value -> Parser [HSPackageDownload]

newtype PackageCache index

Cached information about packages in an index. We have a mapping from package name to a version map. Within the version map, we map from the version to information on an individual version. Each version has optional download information (about the package's tarball itself), and cabal file information. The cabal file information is a non-empty list of all cabal file revisions. Each file revision indicates the hash of the contents of the cabal file, and the offset into the index tarball.

It's assumed that cabal files appear in the index tarball in the correct revision order.

Constructors

PackageCache (HashMap PackageName (HashMap Version (index, Maybe PackageDownload, NonEmpty ([CabalHash], OffsetSize))))

Instances

Eq index => Eq (PackageCache index)

Methods

(==) :: PackageCache index -> PackageCache index -> Bool

(/=) :: PackageCache index -> PackageCache index -> Bool

Data index => Data (PackageCache index)

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> PackageCache index -> c (PackageCache index)

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (PackageCache index)

toConstr :: PackageCache index -> Constr

dataTypeOf :: PackageCache index -> DataType

dataCast1 :: Typeable (* -> *) t => (forall d. Data d => c (t d)) -> Maybe (c (PackageCache index))

dataCast2 :: Typeable (* -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (PackageCache index))

gmapT :: (forall b. Data b => b -> b) -> PackageCache index -> PackageCache index

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> PackageCache index -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> PackageCache index -> r

gmapQ :: (forall d. Data d => d -> u) -> PackageCache index -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> PackageCache index -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> PackageCache index -> m (PackageCache index)

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> PackageCache index -> m (PackageCache index)

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> PackageCache index -> m (PackageCache index)

Show index => Show (PackageCache index)

Methods

showsPrec :: Int -> PackageCache index -> ShowS

show :: PackageCache index -> String

showList :: [PackageCache index] -> ShowS

Generic (PackageCache index)

Associated Types

type Rep (PackageCache index) :: * -> *

Methods

from :: PackageCache index -> Rep (PackageCache index) x

to :: Rep (PackageCache index) x -> PackageCache index

Monoid (PackageCache index)

Methods

mempty :: PackageCache index

mappend :: PackageCache index -> PackageCache index -> PackageCache index

mconcat :: [PackageCache index] -> PackageCache index

NFData index => NFData (PackageCache index)

Methods

rnf :: PackageCache index -> ()

Store index => Store (PackageCache index)

Methods

size :: Size (PackageCache index)

poke :: PackageCache index -> Poke ()

peek :: Peek (PackageCache index)

type Rep (PackageCache index)

type Rep (PackageCache index) = D1 * (MetaData "PackageCache" "Stack.Types.PackageIndex" "stack-1.6.5-LiWM7ocO9naJP0A5lEbRnv" True) (C1 * (MetaCons "PackageCache" PrefixI False) (S1 * (MetaSel (Nothing Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 * (HashMap PackageName (HashMap Version (index, Maybe PackageDownload, NonEmpty ([CabalHash], OffsetSize)))))))

data OffsetSize

offset in bytes into the 01-index.tar file for the .cabal file contents, and size in bytes of the .cabal file

Constructors

OffsetSize !Int64 !Int64

Instances

Eq OffsetSize

Methods

(==) :: OffsetSize -> OffsetSize -> Bool

(/=) :: OffsetSize -> OffsetSize -> Bool

Data OffsetSize

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> OffsetSize -> c OffsetSize

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c OffsetSize

toConstr :: OffsetSize -> Constr

dataTypeOf :: OffsetSize -> DataType

dataCast1 :: Typeable (* -> *) t => (forall d. Data d => c (t d)) -> Maybe (c OffsetSize)

dataCast2 :: Typeable (* -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c OffsetSize)

gmapT :: (forall b. Data b => b -> b) -> OffsetSize -> OffsetSize

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> OffsetSize -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> OffsetSize -> r

gmapQ :: (forall d. Data d => d -> u) -> OffsetSize -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> OffsetSize -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> OffsetSize -> m OffsetSize

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> OffsetSize -> m OffsetSize

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> OffsetSize -> m OffsetSize

Show OffsetSize

Methods

showsPrec :: Int -> OffsetSize -> ShowS

show :: OffsetSize -> String

showList :: [OffsetSize] -> ShowS

Generic OffsetSize

Associated Types

type Rep OffsetSize :: * -> *

Methods

from :: OffsetSize -> Rep OffsetSize x

to :: Rep OffsetSize x -> OffsetSize

NFData OffsetSize

Methods

rnf :: OffsetSize -> ()

Store OffsetSize

Methods

size :: Size OffsetSize

poke :: OffsetSize -> Poke ()

peek :: Peek OffsetSize

type Rep OffsetSize

type Rep OffsetSize = D1 * (MetaData "OffsetSize" "Stack.Types.PackageIndex" "stack-1.6.5-LiWM7ocO9naJP0A5lEbRnv" False) (C1 * (MetaCons "OffsetSize" PrefixI False) ((:*:) * (S1 * (MetaSel (Nothing Symbol) NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 * Int64)) (S1 * (MetaSel (Nothing Symbol) NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 * Int64))))

PackageIndex, IndexName & IndexLocation

data PackageIndex

Information on a single package index

Constructors

PackageIndex

Fields

• indexName :: !IndexName
• indexLocation :: !Text

  URL for the tarball or, in the case of Hackage Security, the root of the directory

• indexType :: !IndexType
• indexDownloadPrefix :: !Text

  URL prefix for downloading packages

• indexRequireHashes :: !Bool

  Require that hashes and package size information be available for packages in this index

Instances

Show PackageIndex

Methods

showsPrec :: Int -> PackageIndex -> ShowS

show :: PackageIndex -> String

showList :: [PackageIndex] -> ShowS

FromJSON (WithJSONWarnings PackageIndex)

Methods

parseJSON :: Value -> Parser (WithJSONWarnings PackageIndex)

parseJSONList :: Value -> Parser [WithJSONWarnings PackageIndex]

newtype IndexName

Unique name for a package index

Constructors

IndexName

Fields

• unIndexName :: ByteString

Instances

Eq IndexName

Methods

(==) :: IndexName -> IndexName -> Bool

(/=) :: IndexName -> IndexName -> Bool

Ord IndexName

Methods

compare :: IndexName -> IndexName -> Ordering

(<) :: IndexName -> IndexName -> Bool

(<=) :: IndexName -> IndexName -> Bool

(>) :: IndexName -> IndexName -> Bool

(>=) :: IndexName -> IndexName -> Bool

max :: IndexName -> IndexName -> IndexName

min :: IndexName -> IndexName -> IndexName

Show IndexName

Methods

showsPrec :: Int -> IndexName -> ShowS

show :: IndexName -> String

showList :: [IndexName] -> ShowS

Hashable IndexName

Methods

hashWithSalt :: Int -> IndexName -> Int

hash :: IndexName -> Int

ToJSON IndexName

Methods

toJSON :: IndexName -> Value

toEncoding :: IndexName -> Encoding

toJSONList :: [IndexName] -> Value

toEncodingList :: [IndexName] -> Encoding

FromJSON IndexName

Methods

parseJSON :: Value -> Parser IndexName

parseJSONList :: Value -> Parser [IndexName]

Store IndexName

Methods

size :: Size IndexName

poke :: IndexName -> Poke ()

peek :: Peek IndexName

indexNameText :: IndexName -> Text

data IndexType

Constructors

ITHackageSecurity !HackageSecurity

ITVanilla

Instances

Eq IndexType

Methods

(==) :: IndexType -> IndexType -> Bool

(/=) :: IndexType -> IndexType -> Bool

Ord IndexType

Methods

compare :: IndexType -> IndexType -> Ordering

(<) :: IndexType -> IndexType -> Bool

(<=) :: IndexType -> IndexType -> Bool

(>) :: IndexType -> IndexType -> Bool

(>=) :: IndexType -> IndexType -> Bool

max :: IndexType -> IndexType -> IndexType

min :: IndexType -> IndexType -> IndexType

Show IndexType

Methods

showsPrec :: Int -> IndexType -> ShowS

show :: IndexType -> String

showList :: [IndexType] -> ShowS

data HackageSecurity

Constructors

HackageSecurity

Fields

• hsKeyIds :: ![Text]
• hsKeyThreshold :: !Int

Instances

Eq HackageSecurity

Methods

(==) :: HackageSecurity -> HackageSecurity -> Bool

(/=) :: HackageSecurity -> HackageSecurity -> Bool

Ord HackageSecurity

Methods

compare :: HackageSecurity -> HackageSecurity -> Ordering

(<) :: HackageSecurity -> HackageSecurity -> Bool

(<=) :: HackageSecurity -> HackageSecurity -> Bool

(>) :: HackageSecurity -> HackageSecurity -> Bool

(>=) :: HackageSecurity -> HackageSecurity -> Bool

max :: HackageSecurity -> HackageSecurity -> HackageSecurity

min :: HackageSecurity -> HackageSecurity -> HackageSecurity

Show HackageSecurity

Methods

showsPrec :: Int -> HackageSecurity -> ShowS

show :: HackageSecurity -> String

showList :: [HackageSecurity] -> ShowS

FromJSON HackageSecurity

Methods

parseJSON :: Value -> Parser HackageSecurity

parseJSONList :: Value -> Parser [HackageSecurity]