sdl2-2.5.5.0: Both high- and low-level bindings to the SDL library (version 2.0.6+).
Safe HaskellSafe-Inferred
LanguageHaskell2010

SDL.Exception

Synopsis

Documentation

data SDLException Source #

Error details about a failure to call an SDL routine. Almost all functions in this library have the ability to produce exceptions of this type. Inspection should help you learn more about what has gone wrong.

Constructors

SDLCallFailed

A call to a low-level SDL C function failed unexpectedly.

Fields

SDLUnexpectedArgument

An SDL C function was called with an unexpected argument.

Fields

SDLUnknownHintValue

A hint was attempted to be set, but SDL does not know about this hint.

Fields

Instances

Instances details
Data SDLException Source # 
Instance details

Defined in SDL.Exception

Methods

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

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

toConstr :: SDLException -> Constr Source #

dataTypeOf :: SDLException -> DataType Source #

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

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

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

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

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

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

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

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

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

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

Exception SDLException Source # 
Instance details

Defined in SDL.Exception

Generic SDLException Source # 
Instance details

Defined in SDL.Exception

Associated Types

type Rep SDLException :: Type -> Type Source #

Read SDLException Source # 
Instance details

Defined in SDL.Exception

Show SDLException Source # 
Instance details

Defined in SDL.Exception

Eq SDLException Source # 
Instance details

Defined in SDL.Exception

Ord SDLException Source # 
Instance details

Defined in SDL.Exception

type Rep SDLException Source # 
Instance details

Defined in SDL.Exception

type Rep SDLException = D1 ('MetaData "SDLException" "SDL.Exception" "sdl2-2.5.5.0-inplace" 'False) (C1 ('MetaCons "SDLCallFailed" 'PrefixI 'True) (S1 ('MetaSel ('Just "sdlExceptionCaller") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Text) :*: (S1 ('MetaSel ('Just "sdlFunction") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Text) :*: S1 ('MetaSel ('Just "sdlExceptionError") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Text))) :+: (C1 ('MetaCons "SDLUnexpectedArgument" 'PrefixI 'True) (S1 ('MetaSel ('Just "sdlExceptionCaller") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Text) :*: (S1 ('MetaSel ('Just "sdlFunction") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Text) :*: S1 ('MetaSel ('Just "sdlUnknownValue") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 String))) :+: C1 ('MetaCons "SDLUnknownHintValue" 'PrefixI 'True) (S1 ('MetaSel ('Just "sdlHint") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 String) :*: S1 ('MetaSel ('Just "sdlUnknownValue") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 String))))