Safe Haskell	Safe-Inferred
Language	Haskell2010

Witch.TryCastException

Synopsis

newtype TryCastException source target = TryCastException source

Documentation

newtype TryCastException source target Source #

This exception is thrown when a TryCast conversion fails. It has the original source value that caused the failure and it knows the target type it was trying to convert into.

Constructors

TryCastException source

Instances

Instances details

Eq source => Eq (TryCastException source target) Source #
Instance details Defined in Witch.TryCastException Methods (==) :: TryCastException source target -> TryCastException source target -> Bool # (/=) :: TryCastException source target -> TryCastException source target -> Bool #
(Show source, Typeable source, Typeable target) => Show (TryCastException source target) Source #
Instance details Defined in Witch.TryCastException Methods showsPrec :: Int -> TryCastException source target -> ShowS # show :: TryCastException source target -> String # showList :: [TryCastException source target] -> ShowS #
(Show source, Typeable source, Typeable target) => Exception (TryCastException source target) Source #
Instance details Defined in Witch.TryCastException Methods toException :: TryCastException source target -> SomeException # fromException :: SomeException -> Maybe (TryCastException source target) # displayException :: TryCastException source target -> String #