{-# LANGUAGE DeriveDataTypeable #-}
{-# LANGUAGE DeriveGeneric      #-}
{-# LANGUAGE LambdaCase         #-}
{-# LANGUAGE OverloadedStrings  #-}

{-# OPTIONS_GHC -fno-warn-unused-imports #-}

-- Derived from AWS service descriptions, licensed under Apache 2.0.

-- |
-- Module      : Network.AWS.CodeCommit.Types.Sum
-- Copyright   : (c) 2013-2015 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay <brendan.g.hay@gmail.com>
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
module Network.AWS.CodeCommit.Types.Sum where

import           Network.AWS.Prelude

data OrderEnum
    = Ascending
    | Descending
    deriving (Eq,Ord,Read,Show,Enum,Data,Typeable,Generic)

instance FromText OrderEnum where
    parser = takeLowerText >>= \case
        "ascending" -> pure Ascending
        "descending" -> pure Descending
        e -> fromTextError $ "Failure parsing OrderEnum from value: '" <> e
           <> "'. Accepted values: ascending, descending"

instance ToText OrderEnum where
    toText = \case
        Ascending -> "ascending"
        Descending -> "descending"

instance Hashable     OrderEnum
instance ToByteString OrderEnum
instance ToQuery      OrderEnum
instance ToHeader     OrderEnum

instance ToJSON OrderEnum where
    toJSON = toJSONText

data SortByEnum
    = LastModifiedDate
    | RepositoryName
    deriving (Eq,Ord,Read,Show,Enum,Data,Typeable,Generic)

instance FromText SortByEnum where
    parser = takeLowerText >>= \case
        "lastmodifieddate" -> pure LastModifiedDate
        "repositoryname" -> pure RepositoryName
        e -> fromTextError $ "Failure parsing SortByEnum from value: '" <> e
           <> "'. Accepted values: lastModifiedDate, repositoryName"

instance ToText SortByEnum where
    toText = \case
        LastModifiedDate -> "lastModifiedDate"
        RepositoryName -> "repositoryName"

instance Hashable     SortByEnum
instance ToByteString SortByEnum
instance ToQuery      SortByEnum
instance ToHeader     SortByEnum

instance ToJSON SortByEnum where
    toJSON = toJSONText