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

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

-- |
-- Module      : Amazonka.Redshift.DescribeClusterTracks
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Returns a list of all the available maintenance tracks.
--
-- This operation returns paginated results.
module Amazonka.Redshift.DescribeClusterTracks
  ( -- * Creating a Request
    DescribeClusterTracks (..),
    newDescribeClusterTracks,

    -- * Request Lenses
    describeClusterTracks_maintenanceTrackName,
    describeClusterTracks_marker,
    describeClusterTracks_maxRecords,

    -- * Destructuring the Response
    DescribeClusterTracksResponse (..),
    newDescribeClusterTracksResponse,

    -- * Response Lenses
    describeClusterTracksResponse_maintenanceTracks,
    describeClusterTracksResponse_marker,
    describeClusterTracksResponse_httpStatus,
  )
where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import qualified Amazonka.Prelude as Prelude
import Amazonka.Redshift.Types
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | /See:/ 'newDescribeClusterTracks' smart constructor.
data DescribeClusterTracks = DescribeClusterTracks'
  { -- | The name of the maintenance track.
    DescribeClusterTracks -> Maybe Text
maintenanceTrackName :: Prelude.Maybe Prelude.Text,
    -- | An optional parameter that specifies the starting point to return a set
    -- of response records. When the results of a @DescribeClusterTracks@
    -- request exceed the value specified in @MaxRecords@, Amazon Redshift
    -- returns a value in the @Marker@ field of the response. You can retrieve
    -- the next set of response records by providing the returned marker value
    -- in the @Marker@ parameter and retrying the request.
    DescribeClusterTracks -> Maybe Text
marker :: Prelude.Maybe Prelude.Text,
    -- | An integer value for the maximum number of maintenance tracks to return.
    DescribeClusterTracks -> Maybe Int
maxRecords :: Prelude.Maybe Prelude.Int
  }
  deriving (DescribeClusterTracks -> DescribeClusterTracks -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DescribeClusterTracks -> DescribeClusterTracks -> Bool
$c/= :: DescribeClusterTracks -> DescribeClusterTracks -> Bool
== :: DescribeClusterTracks -> DescribeClusterTracks -> Bool
$c== :: DescribeClusterTracks -> DescribeClusterTracks -> Bool
Prelude.Eq, ReadPrec [DescribeClusterTracks]
ReadPrec DescribeClusterTracks
Int -> ReadS DescribeClusterTracks
ReadS [DescribeClusterTracks]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DescribeClusterTracks]
$creadListPrec :: ReadPrec [DescribeClusterTracks]
readPrec :: ReadPrec DescribeClusterTracks
$creadPrec :: ReadPrec DescribeClusterTracks
readList :: ReadS [DescribeClusterTracks]
$creadList :: ReadS [DescribeClusterTracks]
readsPrec :: Int -> ReadS DescribeClusterTracks
$creadsPrec :: Int -> ReadS DescribeClusterTracks
Prelude.Read, Int -> DescribeClusterTracks -> ShowS
[DescribeClusterTracks] -> ShowS
DescribeClusterTracks -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DescribeClusterTracks] -> ShowS
$cshowList :: [DescribeClusterTracks] -> ShowS
show :: DescribeClusterTracks -> String
$cshow :: DescribeClusterTracks -> String
showsPrec :: Int -> DescribeClusterTracks -> ShowS
$cshowsPrec :: Int -> DescribeClusterTracks -> ShowS
Prelude.Show, forall x. Rep DescribeClusterTracks x -> DescribeClusterTracks
forall x. DescribeClusterTracks -> Rep DescribeClusterTracks x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep DescribeClusterTracks x -> DescribeClusterTracks
$cfrom :: forall x. DescribeClusterTracks -> Rep DescribeClusterTracks x
Prelude.Generic)

-- |
-- Create a value of 'DescribeClusterTracks' 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:
--
-- 'maintenanceTrackName', 'describeClusterTracks_maintenanceTrackName' - The name of the maintenance track.
--
-- 'marker', 'describeClusterTracks_marker' - An optional parameter that specifies the starting point to return a set
-- of response records. When the results of a @DescribeClusterTracks@
-- request exceed the value specified in @MaxRecords@, Amazon Redshift
-- returns a value in the @Marker@ field of the response. You can retrieve
-- the next set of response records by providing the returned marker value
-- in the @Marker@ parameter and retrying the request.
--
-- 'maxRecords', 'describeClusterTracks_maxRecords' - An integer value for the maximum number of maintenance tracks to return.
newDescribeClusterTracks ::
  DescribeClusterTracks
newDescribeClusterTracks :: DescribeClusterTracks
newDescribeClusterTracks =
  DescribeClusterTracks'
    { $sel:maintenanceTrackName:DescribeClusterTracks' :: Maybe Text
maintenanceTrackName =
        forall a. Maybe a
Prelude.Nothing,
      $sel:marker:DescribeClusterTracks' :: Maybe Text
marker = forall a. Maybe a
Prelude.Nothing,
      $sel:maxRecords:DescribeClusterTracks' :: Maybe Int
maxRecords = forall a. Maybe a
Prelude.Nothing
    }

-- | The name of the maintenance track.
describeClusterTracks_maintenanceTrackName :: Lens.Lens' DescribeClusterTracks (Prelude.Maybe Prelude.Text)
describeClusterTracks_maintenanceTrackName :: Lens' DescribeClusterTracks (Maybe Text)
describeClusterTracks_maintenanceTrackName = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeClusterTracks' {Maybe Text
maintenanceTrackName :: Maybe Text
$sel:maintenanceTrackName:DescribeClusterTracks' :: DescribeClusterTracks -> Maybe Text
maintenanceTrackName} -> Maybe Text
maintenanceTrackName) (\s :: DescribeClusterTracks
s@DescribeClusterTracks' {} Maybe Text
a -> DescribeClusterTracks
s {$sel:maintenanceTrackName:DescribeClusterTracks' :: Maybe Text
maintenanceTrackName = Maybe Text
a} :: DescribeClusterTracks)

-- | An optional parameter that specifies the starting point to return a set
-- of response records. When the results of a @DescribeClusterTracks@
-- request exceed the value specified in @MaxRecords@, Amazon Redshift
-- returns a value in the @Marker@ field of the response. You can retrieve
-- the next set of response records by providing the returned marker value
-- in the @Marker@ parameter and retrying the request.
describeClusterTracks_marker :: Lens.Lens' DescribeClusterTracks (Prelude.Maybe Prelude.Text)
describeClusterTracks_marker :: Lens' DescribeClusterTracks (Maybe Text)
describeClusterTracks_marker = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeClusterTracks' {Maybe Text
marker :: Maybe Text
$sel:marker:DescribeClusterTracks' :: DescribeClusterTracks -> Maybe Text
marker} -> Maybe Text
marker) (\s :: DescribeClusterTracks
s@DescribeClusterTracks' {} Maybe Text
a -> DescribeClusterTracks
s {$sel:marker:DescribeClusterTracks' :: Maybe Text
marker = Maybe Text
a} :: DescribeClusterTracks)

-- | An integer value for the maximum number of maintenance tracks to return.
describeClusterTracks_maxRecords :: Lens.Lens' DescribeClusterTracks (Prelude.Maybe Prelude.Int)
describeClusterTracks_maxRecords :: Lens' DescribeClusterTracks (Maybe Int)
describeClusterTracks_maxRecords = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeClusterTracks' {Maybe Int
maxRecords :: Maybe Int
$sel:maxRecords:DescribeClusterTracks' :: DescribeClusterTracks -> Maybe Int
maxRecords} -> Maybe Int
maxRecords) (\s :: DescribeClusterTracks
s@DescribeClusterTracks' {} Maybe Int
a -> DescribeClusterTracks
s {$sel:maxRecords:DescribeClusterTracks' :: Maybe Int
maxRecords = Maybe Int
a} :: DescribeClusterTracks)

instance Core.AWSPager DescribeClusterTracks where
  page :: DescribeClusterTracks
-> AWSResponse DescribeClusterTracks -> Maybe DescribeClusterTracks
page DescribeClusterTracks
rq AWSResponse DescribeClusterTracks
rs
    | forall a. AWSTruncated a => a -> Bool
Core.stop
        ( AWSResponse DescribeClusterTracks
rs
            forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' DescribeClusterTracksResponse (Maybe Text)
describeClusterTracksResponse_marker
            forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall a b. Prism (Maybe a) (Maybe b) a b
Lens._Just
        ) =
        forall a. Maybe a
Prelude.Nothing
    | forall a. AWSTruncated a => a -> Bool
Core.stop
        ( AWSResponse DescribeClusterTracks
rs
            forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' DescribeClusterTracksResponse (Maybe [MaintenanceTrack])
describeClusterTracksResponse_maintenanceTracks
            forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall a b. Prism (Maybe a) (Maybe b) a b
Lens._Just
        ) =
        forall a. Maybe a
Prelude.Nothing
    | Bool
Prelude.otherwise =
        forall a. a -> Maybe a
Prelude.Just
          forall a b. (a -> b) -> a -> b
Prelude.$ DescribeClusterTracks
rq
          forall a b. a -> (a -> b) -> b
Prelude.& Lens' DescribeClusterTracks (Maybe Text)
describeClusterTracks_marker
          forall s t a b. ASetter s t a b -> b -> s -> t
Lens..~ AWSResponse DescribeClusterTracks
rs
          forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' DescribeClusterTracksResponse (Maybe Text)
describeClusterTracksResponse_marker
          forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall a b. Prism (Maybe a) (Maybe b) a b
Lens._Just

instance Core.AWSRequest DescribeClusterTracks where
  type
    AWSResponse DescribeClusterTracks =
      DescribeClusterTracksResponse
  request :: (Service -> Service)
-> DescribeClusterTracks -> Request DescribeClusterTracks
request Service -> Service
overrides =
    forall a. ToRequest a => Service -> a -> Request a
Request.postQuery (Service -> Service
overrides Service
defaultService)
  response :: forall (m :: * -> *).
MonadResource m =>
(ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy DescribeClusterTracks
-> ClientResponse ClientBody
-> m (Either
        Error (ClientResponse (AWSResponse DescribeClusterTracks)))
response =
    forall (m :: * -> *) a.
MonadResource m =>
Text
-> (Int
    -> ResponseHeaders -> [Node] -> Either String (AWSResponse a))
-> (ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy a
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse a)))
Response.receiveXMLWrapper
      Text
"DescribeClusterTracksResult"
      ( \Int
s ResponseHeaders
h [Node]
x ->
          Maybe [MaintenanceTrack]
-> Maybe Text -> Int -> DescribeClusterTracksResponse
DescribeClusterTracksResponse'
            forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> ( [Node]
x
                            forall a. FromXML a => [Node] -> Text -> Either String (Maybe a)
Data..@? Text
"MaintenanceTracks"
                            forall (f :: * -> *) a. Functor f => f (Maybe a) -> a -> f a
Core..!@ forall a. Monoid a => a
Prelude.mempty
                            forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
Prelude.>>= forall (f :: * -> *) a b.
Applicative f =>
([a] -> f b) -> [a] -> f (Maybe b)
Core.may (forall a. FromXML a => Text -> [Node] -> Either String [a]
Data.parseXMLList Text
"MaintenanceTrack")
                        )
            forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> ([Node]
x forall a. FromXML a => [Node] -> Text -> Either String (Maybe a)
Data..@? Text
"Marker")
            forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (forall (f :: * -> *) a. Applicative f => a -> f a
Prelude.pure (forall a. Enum a => a -> Int
Prelude.fromEnum Int
s))
      )

instance Prelude.Hashable DescribeClusterTracks where
  hashWithSalt :: Int -> DescribeClusterTracks -> Int
hashWithSalt Int
_salt DescribeClusterTracks' {Maybe Int
Maybe Text
maxRecords :: Maybe Int
marker :: Maybe Text
maintenanceTrackName :: Maybe Text
$sel:maxRecords:DescribeClusterTracks' :: DescribeClusterTracks -> Maybe Int
$sel:marker:DescribeClusterTracks' :: DescribeClusterTracks -> Maybe Text
$sel:maintenanceTrackName:DescribeClusterTracks' :: DescribeClusterTracks -> Maybe Text
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
maintenanceTrackName
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
marker
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Int
maxRecords

instance Prelude.NFData DescribeClusterTracks where
  rnf :: DescribeClusterTracks -> ()
rnf DescribeClusterTracks' {Maybe Int
Maybe Text
maxRecords :: Maybe Int
marker :: Maybe Text
maintenanceTrackName :: Maybe Text
$sel:maxRecords:DescribeClusterTracks' :: DescribeClusterTracks -> Maybe Int
$sel:marker:DescribeClusterTracks' :: DescribeClusterTracks -> Maybe Text
$sel:maintenanceTrackName:DescribeClusterTracks' :: DescribeClusterTracks -> Maybe Text
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
maintenanceTrackName
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
marker
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Int
maxRecords

instance Data.ToHeaders DescribeClusterTracks where
  toHeaders :: DescribeClusterTracks -> ResponseHeaders
toHeaders = forall a b. a -> b -> a
Prelude.const forall a. Monoid a => a
Prelude.mempty

instance Data.ToPath DescribeClusterTracks where
  toPath :: DescribeClusterTracks -> ByteString
toPath = forall a b. a -> b -> a
Prelude.const ByteString
"/"

instance Data.ToQuery DescribeClusterTracks where
  toQuery :: DescribeClusterTracks -> QueryString
toQuery DescribeClusterTracks' {Maybe Int
Maybe Text
maxRecords :: Maybe Int
marker :: Maybe Text
maintenanceTrackName :: Maybe Text
$sel:maxRecords:DescribeClusterTracks' :: DescribeClusterTracks -> Maybe Int
$sel:marker:DescribeClusterTracks' :: DescribeClusterTracks -> Maybe Text
$sel:maintenanceTrackName:DescribeClusterTracks' :: DescribeClusterTracks -> Maybe Text
..} =
    forall a. Monoid a => [a] -> a
Prelude.mconcat
      [ ByteString
"Action"
          forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: (ByteString
"DescribeClusterTracks" :: Prelude.ByteString),
        ByteString
"Version"
          forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: (ByteString
"2012-12-01" :: Prelude.ByteString),
        ByteString
"MaintenanceTrackName" forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: Maybe Text
maintenanceTrackName,
        ByteString
"Marker" forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: Maybe Text
marker,
        ByteString
"MaxRecords" forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: Maybe Int
maxRecords
      ]

-- | /See:/ 'newDescribeClusterTracksResponse' smart constructor.
data DescribeClusterTracksResponse = DescribeClusterTracksResponse'
  { -- | A list of maintenance tracks output by the @DescribeClusterTracks@
    -- operation.
    DescribeClusterTracksResponse -> Maybe [MaintenanceTrack]
maintenanceTracks :: Prelude.Maybe [MaintenanceTrack],
    -- | The starting point to return a set of response tracklist records. You
    -- can retrieve the next set of response records by providing the returned
    -- marker value in the @Marker@ parameter and retrying the request.
    DescribeClusterTracksResponse -> Maybe Text
marker :: Prelude.Maybe Prelude.Text,
    -- | The response's http status code.
    DescribeClusterTracksResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (DescribeClusterTracksResponse
-> DescribeClusterTracksResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DescribeClusterTracksResponse
-> DescribeClusterTracksResponse -> Bool
$c/= :: DescribeClusterTracksResponse
-> DescribeClusterTracksResponse -> Bool
== :: DescribeClusterTracksResponse
-> DescribeClusterTracksResponse -> Bool
$c== :: DescribeClusterTracksResponse
-> DescribeClusterTracksResponse -> Bool
Prelude.Eq, ReadPrec [DescribeClusterTracksResponse]
ReadPrec DescribeClusterTracksResponse
Int -> ReadS DescribeClusterTracksResponse
ReadS [DescribeClusterTracksResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DescribeClusterTracksResponse]
$creadListPrec :: ReadPrec [DescribeClusterTracksResponse]
readPrec :: ReadPrec DescribeClusterTracksResponse
$creadPrec :: ReadPrec DescribeClusterTracksResponse
readList :: ReadS [DescribeClusterTracksResponse]
$creadList :: ReadS [DescribeClusterTracksResponse]
readsPrec :: Int -> ReadS DescribeClusterTracksResponse
$creadsPrec :: Int -> ReadS DescribeClusterTracksResponse
Prelude.Read, Int -> DescribeClusterTracksResponse -> ShowS
[DescribeClusterTracksResponse] -> ShowS
DescribeClusterTracksResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DescribeClusterTracksResponse] -> ShowS
$cshowList :: [DescribeClusterTracksResponse] -> ShowS
show :: DescribeClusterTracksResponse -> String
$cshow :: DescribeClusterTracksResponse -> String
showsPrec :: Int -> DescribeClusterTracksResponse -> ShowS
$cshowsPrec :: Int -> DescribeClusterTracksResponse -> ShowS
Prelude.Show, forall x.
Rep DescribeClusterTracksResponse x
-> DescribeClusterTracksResponse
forall x.
DescribeClusterTracksResponse
-> Rep DescribeClusterTracksResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep DescribeClusterTracksResponse x
-> DescribeClusterTracksResponse
$cfrom :: forall x.
DescribeClusterTracksResponse
-> Rep DescribeClusterTracksResponse x
Prelude.Generic)

-- |
-- Create a value of 'DescribeClusterTracksResponse' 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:
--
-- 'maintenanceTracks', 'describeClusterTracksResponse_maintenanceTracks' - A list of maintenance tracks output by the @DescribeClusterTracks@
-- operation.
--
-- 'marker', 'describeClusterTracksResponse_marker' - The starting point to return a set of response tracklist records. You
-- can retrieve the next set of response records by providing the returned
-- marker value in the @Marker@ parameter and retrying the request.
--
-- 'httpStatus', 'describeClusterTracksResponse_httpStatus' - The response's http status code.
newDescribeClusterTracksResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DescribeClusterTracksResponse
newDescribeClusterTracksResponse :: Int -> DescribeClusterTracksResponse
newDescribeClusterTracksResponse Int
pHttpStatus_ =
  DescribeClusterTracksResponse'
    { $sel:maintenanceTracks:DescribeClusterTracksResponse' :: Maybe [MaintenanceTrack]
maintenanceTracks =
        forall a. Maybe a
Prelude.Nothing,
      $sel:marker:DescribeClusterTracksResponse' :: Maybe Text
marker = forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:DescribeClusterTracksResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | A list of maintenance tracks output by the @DescribeClusterTracks@
-- operation.
describeClusterTracksResponse_maintenanceTracks :: Lens.Lens' DescribeClusterTracksResponse (Prelude.Maybe [MaintenanceTrack])
describeClusterTracksResponse_maintenanceTracks :: Lens' DescribeClusterTracksResponse (Maybe [MaintenanceTrack])
describeClusterTracksResponse_maintenanceTracks = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeClusterTracksResponse' {Maybe [MaintenanceTrack]
maintenanceTracks :: Maybe [MaintenanceTrack]
$sel:maintenanceTracks:DescribeClusterTracksResponse' :: DescribeClusterTracksResponse -> Maybe [MaintenanceTrack]
maintenanceTracks} -> Maybe [MaintenanceTrack]
maintenanceTracks) (\s :: DescribeClusterTracksResponse
s@DescribeClusterTracksResponse' {} Maybe [MaintenanceTrack]
a -> DescribeClusterTracksResponse
s {$sel:maintenanceTracks:DescribeClusterTracksResponse' :: Maybe [MaintenanceTrack]
maintenanceTracks = Maybe [MaintenanceTrack]
a} :: DescribeClusterTracksResponse) forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall (f :: * -> *) (g :: * -> *) s t a b.
(Functor f, Functor g) =>
AnIso s t a b -> Iso (f s) (g t) (f a) (g b)
Lens.mapping forall s t a b. (Coercible s a, Coercible t b) => Iso s t a b
Lens.coerced

-- | The starting point to return a set of response tracklist records. You
-- can retrieve the next set of response records by providing the returned
-- marker value in the @Marker@ parameter and retrying the request.
describeClusterTracksResponse_marker :: Lens.Lens' DescribeClusterTracksResponse (Prelude.Maybe Prelude.Text)
describeClusterTracksResponse_marker :: Lens' DescribeClusterTracksResponse (Maybe Text)
describeClusterTracksResponse_marker = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeClusterTracksResponse' {Maybe Text
marker :: Maybe Text
$sel:marker:DescribeClusterTracksResponse' :: DescribeClusterTracksResponse -> Maybe Text
marker} -> Maybe Text
marker) (\s :: DescribeClusterTracksResponse
s@DescribeClusterTracksResponse' {} Maybe Text
a -> DescribeClusterTracksResponse
s {$sel:marker:DescribeClusterTracksResponse' :: Maybe Text
marker = Maybe Text
a} :: DescribeClusterTracksResponse)

-- | The response's http status code.
describeClusterTracksResponse_httpStatus :: Lens.Lens' DescribeClusterTracksResponse Prelude.Int
describeClusterTracksResponse_httpStatus :: Lens' DescribeClusterTracksResponse Int
describeClusterTracksResponse_httpStatus = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeClusterTracksResponse' {Int
httpStatus :: Int
$sel:httpStatus:DescribeClusterTracksResponse' :: DescribeClusterTracksResponse -> Int
httpStatus} -> Int
httpStatus) (\s :: DescribeClusterTracksResponse
s@DescribeClusterTracksResponse' {} Int
a -> DescribeClusterTracksResponse
s {$sel:httpStatus:DescribeClusterTracksResponse' :: Int
httpStatus = Int
a} :: DescribeClusterTracksResponse)

instance Prelude.NFData DescribeClusterTracksResponse where
  rnf :: DescribeClusterTracksResponse -> ()
rnf DescribeClusterTracksResponse' {Int
Maybe [MaintenanceTrack]
Maybe Text
httpStatus :: Int
marker :: Maybe Text
maintenanceTracks :: Maybe [MaintenanceTrack]
$sel:httpStatus:DescribeClusterTracksResponse' :: DescribeClusterTracksResponse -> Int
$sel:marker:DescribeClusterTracksResponse' :: DescribeClusterTracksResponse -> Maybe Text
$sel:maintenanceTracks:DescribeClusterTracksResponse' :: DescribeClusterTracksResponse -> Maybe [MaintenanceTrack]
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe [MaintenanceTrack]
maintenanceTracks
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
marker
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Int
httpStatus