Modulefoundation-0.0.30Haskell2010

Foundation.Exception

1 type
2 values

Packagefoundation-0.0.30
Exports3
LanguageHaskell2010
LicenceBSD-3-Clause
SourceType.hs

valuefinally :: MonadBracket m => m a -> m b -> m a

valuetry :: (MonadCatch m, Exception e) => m a -> m (Either e a)

datadata SomeException

The SomeException type is the root of the exception type hierarchy. When an exception of type e is thrown, behind the scenes it is encapsulated in a SomeException.

Instances2Show, Exception

Show SomeExceptionDefined in ghc-internal-10.0.0 · GHC.Internal.Exception.Type
Exception SomeExceptionDefined in ghc-internal-10.0.0 · GHC.Internal.Exception.Type
NB: this instance preserves the attached ExceptionContext.