Crypto.Error · crypton-1.0.4 · horizon-platform

valuethrowCryptoError :: CryptoFailable a -> a

Same as throwCryptoErrorIO but throw the error asynchronously.

datadata CryptoError

Enumeration of all possible errors that can be found in this library

Instances5Enum, Eq, Data, Show, Exception

datadata CryptoFailable a

A simple Either like type to represent a computation that can fail

2 possibles values are:

CryptoPassed : The computation succeeded, and contains the result of the computation
CryptoFailed : The computation failed, and contains the cryptographic error associated

Instances7Monad, Functor, Applicative, MonadFailure, Eq, Show, …

Monad CryptoFailableDefined in crypton-1.0.4 · Crypto.Error.Types
Functor CryptoFailableDefined in crypton-1.0.4 · Crypto.Error.Types
Applicative CryptoFailableDefined in crypton-1.0.4 · Crypto.Error.Types
MonadFailure CryptoFailableDefined in crypton-1.0.4 · Crypto.Error.Types
Eq a => Eq (CryptoFailable a)Defined in crypton-1.0.4 · Crypto.Error.Types
Show a => Show (CryptoFailable a)Defined in crypton-1.0.4 · Crypto.Error.Types
type Failure CryptoFailable = CryptoErrorDefined in crypton-1.0.4 · Crypto.Error.Types

valuethrowCryptoErrorIO :: CryptoFailable a -> IO a

Throw an CryptoError as exception on CryptoFailed result, otherwise return the computed value

valueonCryptoFailure :: (CryptoError -> r) -> (a -> r) -> CryptoFailable a -> r

Simple either like combinator for CryptoFailable type

valueeitherCryptoError :: CryptoFailable a -> Either CryptoError a

Transform a CryptoFailable to an Either

valuemaybeCryptoError :: CryptoFailable a -> Maybe a

Transform a CryptoFailable to a Maybe