Safe Haskell | Safe-Inferred |
---|---|
Language | Haskell2010 |
Hpack.Error
Synopsis
- data HpackError
- formatHpackError :: ProgramName -> HpackError -> String
- newtype ProgramName = ProgramName {}
- type URL = String
- data Status = Status {}
- formatStatus :: Status -> String
Documentation
NOTE: This module is exposed to allow integration of Hpack into other tools. It is not meant for general use by end users. The following caveats apply:
- The API is undocumented, consult the source instead.
- The exposed types and functions primarily serve Hpack's own needs, not that of a public API. Breaking changes can happen as Hpack evolves.
As an Hpack user you either want to use the hpack
executable or a build
tool that supports Hpack (e.g. stack
or cabal2nix
).
data HpackError #
Constructors
HpackVersionNotSupported FilePath Version Version | |
DefaultsFileNotFound FilePath | |
DefaultsDownloadFailed URL Status | |
CycleInDefaults [FilePath] | |
ParseError String | |
DecodeValueError FilePath String |
Instances
Show HpackError # | |
Defined in Hpack.Error Methods showsPrec :: Int -> HpackError -> ShowS # show :: HpackError -> String # showList :: [HpackError] -> ShowS # | |
Eq HpackError # | |
Defined in Hpack.Error |
formatHpackError :: ProgramName -> HpackError -> String #
newtype ProgramName #
Constructors
ProgramName | |
Fields |
Instances
IsString ProgramName # | |
Defined in Hpack.Error Methods fromString :: String -> ProgramName # | |
Show ProgramName # | |
Defined in Hpack.Error Methods showsPrec :: Int -> ProgramName -> ShowS # show :: ProgramName -> String # showList :: [ProgramName] -> ShowS # | |
Eq ProgramName # | |
Defined in Hpack.Error |
HTTP Status.
Only the statusCode
is used for comparisons.
Please use mkStatus
to create status codes from code and message, or the Enum
instance or the
status code constants (like ok200
). There might be additional record members in the future.
Note that the Show
instance is only for debugging.
Constructors
Status | |
Fields
|
Instances
Data Status | Since: http-types-0.12.4 | ||||
Defined in Network.HTTP.Types.Status Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Status -> c Status # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Status # toConstr :: Status -> Constr # dataTypeOf :: Status -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Status) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Status) # gmapT :: (forall b. Data b => b -> b) -> Status -> Status # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Status -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Status -> r # gmapQ :: (forall d. Data d => d -> u) -> Status -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Status -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Status -> m Status # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Status -> m Status # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Status -> m Status # | |||||
Bounded Status | Since: http-types-0.11 | ||||
Enum Status | Be advised, that when using the "enumFrom*" family of methods or ranges in lists, it will generate all possible status codes. E.g. The statuses not included in this library will have an empty message. Since: http-types-0.7.3 | ||||
Defined in Network.HTTP.Types.Status | |||||
Generic Status | |||||
Defined in Network.HTTP.Types.Status Associated Types
| |||||
Show Status | |||||
Eq Status | A | ||||
Ord Status |
| ||||
type Rep Status | Since: http-types-0.12.4 | ||||
Defined in Network.HTTP.Types.Status type Rep Status = D1 ('MetaData "Status" "Network.HTTP.Types.Status" "http-types-0.12.4-HhEPaOzd8crnbrvqiOppv" 'False) (C1 ('MetaCons "Status" 'PrefixI 'True) (S1 ('MetaSel ('Just "statusCode") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Int) :*: S1 ('MetaSel ('Just "statusMessage") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 ByteString))) |
formatStatus :: Status -> String #