Copyright	(c) 2019-2020 Emily Pillmore
License	BSD-style
Maintainer	Emily Pillmore <emilypi@cohomolo.gy>
Stability	stable
Portability	non-portable
Safe Haskell	Safe
Language	Haskell2010

Data.Text.Encoding.Base64.Error

Description

This module contains the error types raised (not as exceptions!) in the decoding process.

Synopsis

data Base64Error e
- = DecodeError Text
- | ConversionError e

Documentation

data Base64Error e Source #

This data type represents the type of decoding errors of various kinds as they pertain to decoding Text values. Namely, to distinguish between decoding errors from opaque unicode exceptions caught in the unicode decoding process.

Constructors

DecodeError Text	The error associated with decoding failure as a result of the Base64 decoding process
ConversionError e	The error associated with the decoding failure as a result of the conversion process

Instances

Instances details

Eq e => Eq (Base64Error e) Source #
Instance details Defined in Data.Text.Encoding.Base64.Error Methods (==) :: Base64Error e -> Base64Error e -> Bool # (/=) :: Base64Error e -> Base64Error e -> Bool #
Show e => Show (Base64Error e) Source #
Instance details Defined in Data.Text.Encoding.Base64.Error Methods showsPrec :: Int -> Base64Error e -> ShowS # show :: Base64Error e -> String # showList :: [Base64Error e] -> ShowS #
Generic (Base64Error e) Source #	Since: 4.2.2
Instance details Defined in Data.Text.Encoding.Base64.Error Associated Types type Rep (Base64Error e) :: Type -> Type # Methods from :: Base64Error e -> Rep (Base64Error e) x # to :: Rep (Base64Error e) x -> Base64Error e #
Exception e => Exception (Base64Error e) Source #	Since: 4.2.2
Instance details Defined in Data.Text.Encoding.Base64.Error Methods toException :: Base64Error e -> SomeException # fromException :: SomeException -> Maybe (Base64Error e) # displayException :: Base64Error e -> String #
NFData e => NFData (Base64Error e) Source #	Since: 4.2.2
Instance details Defined in Data.Text.Encoding.Base64.Error Methods rnf :: Base64Error e -> () #
type Rep (Base64Error e) Source #
Instance details Defined in Data.Text.Encoding.Base64.Error type Rep (Base64Error e) = D1 ('MetaData "Base64Error" "Data.Text.Encoding.Base64.Error" "base64-0.4.2.3-KoqnLMcAkBF97sKZO9lCW" 'False) (C1 ('MetaCons "DecodeError" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text)) :+: C1 ('MetaCons "ConversionError" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 e)))