{-# LANGUAGE DeriveGeneric #-}
{-# LANGUAGE DuplicateRecordFields #-}
{-# LANGUAGE NamedFieldPuns #-}
{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE RecordWildCards #-}
{-# LANGUAGE StrictData #-}
{-# LANGUAGE NoImplicitPrelude #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
{-# OPTIONS_GHC -fno-warn-unused-matches #-}

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

-- |
-- Module      : Amazonka.Pi.Types.FeatureMetadata
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
module Amazonka.Pi.Types.FeatureMetadata where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.Pi.Types.FeatureStatus
import qualified Amazonka.Prelude as Prelude

-- | The metadata for a feature. For example, the metadata might indicate
-- that a feature is turned on or off on a specific DB instance.
--
-- /See:/ 'newFeatureMetadata' smart constructor.
data FeatureMetadata = FeatureMetadata'
  { -- | The status of the feature on the DB instance. Possible values include
    -- the following:
    --
    -- -   @ENABLED@ - The feature is enabled on the instance.
    --
    -- -   @DISABLED@ - The feature is disabled on the instance.
    --
    -- -   @UNSUPPORTED@ - The feature isn\'t supported on the instance.
    --
    -- -   @ENABLED_PENDING_REBOOT@ - The feature is enabled on the instance
    --     but requires a reboot to take effect.
    --
    -- -   @DISABLED_PENDING_REBOOT@ - The feature is disabled on the instance
    --     but requires a reboot to take effect.
    --
    -- -   @UNKNOWN@ - The feature status couldn\'t be determined.
    FeatureMetadata -> Maybe FeatureStatus
status :: Prelude.Maybe FeatureStatus
  }
  deriving (FeatureMetadata -> FeatureMetadata -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: FeatureMetadata -> FeatureMetadata -> Bool
$c/= :: FeatureMetadata -> FeatureMetadata -> Bool
== :: FeatureMetadata -> FeatureMetadata -> Bool
$c== :: FeatureMetadata -> FeatureMetadata -> Bool
Prelude.Eq, ReadPrec [FeatureMetadata]
ReadPrec FeatureMetadata
Int -> ReadS FeatureMetadata
ReadS [FeatureMetadata]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [FeatureMetadata]
$creadListPrec :: ReadPrec [FeatureMetadata]
readPrec :: ReadPrec FeatureMetadata
$creadPrec :: ReadPrec FeatureMetadata
readList :: ReadS [FeatureMetadata]
$creadList :: ReadS [FeatureMetadata]
readsPrec :: Int -> ReadS FeatureMetadata
$creadsPrec :: Int -> ReadS FeatureMetadata
Prelude.Read, Int -> FeatureMetadata -> ShowS
[FeatureMetadata] -> ShowS
FeatureMetadata -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [FeatureMetadata] -> ShowS
$cshowList :: [FeatureMetadata] -> ShowS
show :: FeatureMetadata -> String
$cshow :: FeatureMetadata -> String
showsPrec :: Int -> FeatureMetadata -> ShowS
$cshowsPrec :: Int -> FeatureMetadata -> ShowS
Prelude.Show, forall x. Rep FeatureMetadata x -> FeatureMetadata
forall x. FeatureMetadata -> Rep FeatureMetadata x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep FeatureMetadata x -> FeatureMetadata
$cfrom :: forall x. FeatureMetadata -> Rep FeatureMetadata x
Prelude.Generic)

-- |
-- Create a value of 'FeatureMetadata' with all optional fields omitted.
--
-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
--
-- The following record fields are available, with the corresponding lenses provided
-- for backwards compatibility:
--
-- 'status', 'featureMetadata_status' - The status of the feature on the DB instance. Possible values include
-- the following:
--
-- -   @ENABLED@ - The feature is enabled on the instance.
--
-- -   @DISABLED@ - The feature is disabled on the instance.
--
-- -   @UNSUPPORTED@ - The feature isn\'t supported on the instance.
--
-- -   @ENABLED_PENDING_REBOOT@ - The feature is enabled on the instance
--     but requires a reboot to take effect.
--
-- -   @DISABLED_PENDING_REBOOT@ - The feature is disabled on the instance
--     but requires a reboot to take effect.
--
-- -   @UNKNOWN@ - The feature status couldn\'t be determined.
newFeatureMetadata ::
  FeatureMetadata
newFeatureMetadata :: FeatureMetadata
newFeatureMetadata =
  FeatureMetadata' {$sel:status:FeatureMetadata' :: Maybe FeatureStatus
status = forall a. Maybe a
Prelude.Nothing}

-- | The status of the feature on the DB instance. Possible values include
-- the following:
--
-- -   @ENABLED@ - The feature is enabled on the instance.
--
-- -   @DISABLED@ - The feature is disabled on the instance.
--
-- -   @UNSUPPORTED@ - The feature isn\'t supported on the instance.
--
-- -   @ENABLED_PENDING_REBOOT@ - The feature is enabled on the instance
--     but requires a reboot to take effect.
--
-- -   @DISABLED_PENDING_REBOOT@ - The feature is disabled on the instance
--     but requires a reboot to take effect.
--
-- -   @UNKNOWN@ - The feature status couldn\'t be determined.
featureMetadata_status :: Lens.Lens' FeatureMetadata (Prelude.Maybe FeatureStatus)
featureMetadata_status :: Lens' FeatureMetadata (Maybe FeatureStatus)
featureMetadata_status = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\FeatureMetadata' {Maybe FeatureStatus
status :: Maybe FeatureStatus
$sel:status:FeatureMetadata' :: FeatureMetadata -> Maybe FeatureStatus
status} -> Maybe FeatureStatus
status) (\s :: FeatureMetadata
s@FeatureMetadata' {} Maybe FeatureStatus
a -> FeatureMetadata
s {$sel:status:FeatureMetadata' :: Maybe FeatureStatus
status = Maybe FeatureStatus
a} :: FeatureMetadata)

instance Data.FromJSON FeatureMetadata where
  parseJSON :: Value -> Parser FeatureMetadata
parseJSON =
    forall a. String -> (Object -> Parser a) -> Value -> Parser a
Data.withObject
      String
"FeatureMetadata"
      ( \Object
x ->
          Maybe FeatureStatus -> FeatureMetadata
FeatureMetadata' forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> (Object
x forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
Data..:? Key
"Status")
      )

instance Prelude.Hashable FeatureMetadata where
  hashWithSalt :: Int -> FeatureMetadata -> Int
hashWithSalt Int
_salt FeatureMetadata' {Maybe FeatureStatus
status :: Maybe FeatureStatus
$sel:status:FeatureMetadata' :: FeatureMetadata -> Maybe FeatureStatus
..} =
    Int
_salt forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe FeatureStatus
status

instance Prelude.NFData FeatureMetadata where
  rnf :: FeatureMetadata -> ()
rnf FeatureMetadata' {Maybe FeatureStatus
status :: Maybe FeatureStatus
$sel:status:FeatureMetadata' :: FeatureMetadata -> Maybe FeatureStatus
..} = forall a. NFData a => a -> ()
Prelude.rnf Maybe FeatureStatus
status