{-# 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.Rekognition.ListDatasetLabels
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Lists the labels in a dataset. Amazon Rekognition Custom Labels uses
-- labels to describe images. For more information, see
-- <https://docs.aws.amazon.com/rekognition/latest/customlabels-dg/md-labeling-images.html Labeling images>.
--
-- Lists the labels in a dataset. Amazon Rekognition Custom Labels uses
-- labels to describe images. For more information, see Labeling images in
-- the /Amazon Rekognition Custom Labels Developer Guide/.
--
-- This operation returns paginated results.
module Amazonka.Rekognition.ListDatasetLabels
  ( -- * Creating a Request
    ListDatasetLabels (..),
    newListDatasetLabels,

    -- * Request Lenses
    listDatasetLabels_maxResults,
    listDatasetLabels_nextToken,
    listDatasetLabels_datasetArn,

    -- * Destructuring the Response
    ListDatasetLabelsResponse (..),
    newListDatasetLabelsResponse,

    -- * Response Lenses
    listDatasetLabelsResponse_datasetLabelDescriptions,
    listDatasetLabelsResponse_nextToken,
    listDatasetLabelsResponse_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.Rekognition.Types
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | /See:/ 'newListDatasetLabels' smart constructor.
data ListDatasetLabels = ListDatasetLabels'
  { -- | The maximum number of results to return per paginated call. The largest
    -- value you can specify is 100. If you specify a value greater than 100, a
    -- ValidationException error occurs. The default value is 100.
    ListDatasetLabels -> Maybe Natural
maxResults :: Prelude.Maybe Prelude.Natural,
    -- | If the previous response was incomplete (because there is more results
    -- to retrieve), Amazon Rekognition Custom Labels returns a pagination
    -- token in the response. You can use this pagination token to retrieve the
    -- next set of results.
    ListDatasetLabels -> Maybe Text
nextToken :: Prelude.Maybe Prelude.Text,
    -- | The Amazon Resource Name (ARN) of the dataset that you want to use.
    ListDatasetLabels -> Text
datasetArn :: Prelude.Text
  }
  deriving (ListDatasetLabels -> ListDatasetLabels -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: ListDatasetLabels -> ListDatasetLabels -> Bool
$c/= :: ListDatasetLabels -> ListDatasetLabels -> Bool
== :: ListDatasetLabels -> ListDatasetLabels -> Bool
$c== :: ListDatasetLabels -> ListDatasetLabels -> Bool
Prelude.Eq, ReadPrec [ListDatasetLabels]
ReadPrec ListDatasetLabels
Int -> ReadS ListDatasetLabels
ReadS [ListDatasetLabels]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [ListDatasetLabels]
$creadListPrec :: ReadPrec [ListDatasetLabels]
readPrec :: ReadPrec ListDatasetLabels
$creadPrec :: ReadPrec ListDatasetLabels
readList :: ReadS [ListDatasetLabels]
$creadList :: ReadS [ListDatasetLabels]
readsPrec :: Int -> ReadS ListDatasetLabels
$creadsPrec :: Int -> ReadS ListDatasetLabels
Prelude.Read, Int -> ListDatasetLabels -> ShowS
[ListDatasetLabels] -> ShowS
ListDatasetLabels -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [ListDatasetLabels] -> ShowS
$cshowList :: [ListDatasetLabels] -> ShowS
show :: ListDatasetLabels -> String
$cshow :: ListDatasetLabels -> String
showsPrec :: Int -> ListDatasetLabels -> ShowS
$cshowsPrec :: Int -> ListDatasetLabels -> ShowS
Prelude.Show, forall x. Rep ListDatasetLabels x -> ListDatasetLabels
forall x. ListDatasetLabels -> Rep ListDatasetLabels x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep ListDatasetLabels x -> ListDatasetLabels
$cfrom :: forall x. ListDatasetLabels -> Rep ListDatasetLabels x
Prelude.Generic)

-- |
-- Create a value of 'ListDatasetLabels' 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:
--
-- 'maxResults', 'listDatasetLabels_maxResults' - The maximum number of results to return per paginated call. The largest
-- value you can specify is 100. If you specify a value greater than 100, a
-- ValidationException error occurs. The default value is 100.
--
-- 'nextToken', 'listDatasetLabels_nextToken' - If the previous response was incomplete (because there is more results
-- to retrieve), Amazon Rekognition Custom Labels returns a pagination
-- token in the response. You can use this pagination token to retrieve the
-- next set of results.
--
-- 'datasetArn', 'listDatasetLabels_datasetArn' - The Amazon Resource Name (ARN) of the dataset that you want to use.
newListDatasetLabels ::
  -- | 'datasetArn'
  Prelude.Text ->
  ListDatasetLabels
newListDatasetLabels :: Text -> ListDatasetLabels
newListDatasetLabels Text
pDatasetArn_ =
  ListDatasetLabels'
    { $sel:maxResults:ListDatasetLabels' :: Maybe Natural
maxResults = forall a. Maybe a
Prelude.Nothing,
      $sel:nextToken:ListDatasetLabels' :: Maybe Text
nextToken = forall a. Maybe a
Prelude.Nothing,
      $sel:datasetArn:ListDatasetLabels' :: Text
datasetArn = Text
pDatasetArn_
    }

-- | The maximum number of results to return per paginated call. The largest
-- value you can specify is 100. If you specify a value greater than 100, a
-- ValidationException error occurs. The default value is 100.
listDatasetLabels_maxResults :: Lens.Lens' ListDatasetLabels (Prelude.Maybe Prelude.Natural)
listDatasetLabels_maxResults :: Lens' ListDatasetLabels (Maybe Natural)
listDatasetLabels_maxResults = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListDatasetLabels' {Maybe Natural
maxResults :: Maybe Natural
$sel:maxResults:ListDatasetLabels' :: ListDatasetLabels -> Maybe Natural
maxResults} -> Maybe Natural
maxResults) (\s :: ListDatasetLabels
s@ListDatasetLabels' {} Maybe Natural
a -> ListDatasetLabels
s {$sel:maxResults:ListDatasetLabels' :: Maybe Natural
maxResults = Maybe Natural
a} :: ListDatasetLabels)

-- | If the previous response was incomplete (because there is more results
-- to retrieve), Amazon Rekognition Custom Labels returns a pagination
-- token in the response. You can use this pagination token to retrieve the
-- next set of results.
listDatasetLabels_nextToken :: Lens.Lens' ListDatasetLabels (Prelude.Maybe Prelude.Text)
listDatasetLabels_nextToken :: Lens' ListDatasetLabels (Maybe Text)
listDatasetLabels_nextToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListDatasetLabels' {Maybe Text
nextToken :: Maybe Text
$sel:nextToken:ListDatasetLabels' :: ListDatasetLabels -> Maybe Text
nextToken} -> Maybe Text
nextToken) (\s :: ListDatasetLabels
s@ListDatasetLabels' {} Maybe Text
a -> ListDatasetLabels
s {$sel:nextToken:ListDatasetLabels' :: Maybe Text
nextToken = Maybe Text
a} :: ListDatasetLabels)

-- | The Amazon Resource Name (ARN) of the dataset that you want to use.
listDatasetLabels_datasetArn :: Lens.Lens' ListDatasetLabels Prelude.Text
listDatasetLabels_datasetArn :: Lens' ListDatasetLabels Text
listDatasetLabels_datasetArn = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListDatasetLabels' {Text
datasetArn :: Text
$sel:datasetArn:ListDatasetLabels' :: ListDatasetLabels -> Text
datasetArn} -> Text
datasetArn) (\s :: ListDatasetLabels
s@ListDatasetLabels' {} Text
a -> ListDatasetLabels
s {$sel:datasetArn:ListDatasetLabels' :: Text
datasetArn = Text
a} :: ListDatasetLabels)

instance Core.AWSPager ListDatasetLabels where
  page :: ListDatasetLabels
-> AWSResponse ListDatasetLabels -> Maybe ListDatasetLabels
page ListDatasetLabels
rq AWSResponse ListDatasetLabels
rs
    | forall a. AWSTruncated a => a -> Bool
Core.stop
        ( AWSResponse ListDatasetLabels
rs
            forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' ListDatasetLabelsResponse (Maybe Text)
listDatasetLabelsResponse_nextToken
            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 ListDatasetLabels
rs
            forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' ListDatasetLabelsResponse (Maybe [DatasetLabelDescription])
listDatasetLabelsResponse_datasetLabelDescriptions
            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.$ ListDatasetLabels
rq
          forall a b. a -> (a -> b) -> b
Prelude.& Lens' ListDatasetLabels (Maybe Text)
listDatasetLabels_nextToken
          forall s t a b. ASetter s t a b -> b -> s -> t
Lens..~ AWSResponse ListDatasetLabels
rs
          forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' ListDatasetLabelsResponse (Maybe Text)
listDatasetLabelsResponse_nextToken
          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 ListDatasetLabels where
  type
    AWSResponse ListDatasetLabels =
      ListDatasetLabelsResponse
  request :: (Service -> Service)
-> ListDatasetLabels -> Request ListDatasetLabels
request Service -> Service
overrides =
    forall a. (ToRequest a, ToJSON a) => Service -> a -> Request a
Request.postJSON (Service -> Service
overrides Service
defaultService)
  response :: forall (m :: * -> *).
MonadResource m =>
(ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy ListDatasetLabels
-> ClientResponse ClientBody
-> m (Either
        Error (ClientResponse (AWSResponse ListDatasetLabels)))
response =
    forall (m :: * -> *) a.
MonadResource m =>
(Int -> ResponseHeaders -> Object -> Either String (AWSResponse a))
-> (ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy a
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse a)))
Response.receiveJSON
      ( \Int
s ResponseHeaders
h Object
x ->
          Maybe [DatasetLabelDescription]
-> Maybe Text -> Int -> ListDatasetLabelsResponse
ListDatasetLabelsResponse'
            forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> ( Object
x
                            forall a. FromJSON a => Object -> Key -> Either String (Maybe a)
Data..?> Key
"DatasetLabelDescriptions"
                            forall (f :: * -> *) a. Functor f => f (Maybe a) -> a -> f a
Core..!@ forall a. Monoid a => a
Prelude.mempty
                        )
            forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (Object
x forall a. FromJSON a => Object -> Key -> Either String (Maybe a)
Data..?> Key
"NextToken")
            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 ListDatasetLabels where
  hashWithSalt :: Int -> ListDatasetLabels -> Int
hashWithSalt Int
_salt ListDatasetLabels' {Maybe Natural
Maybe Text
Text
datasetArn :: Text
nextToken :: Maybe Text
maxResults :: Maybe Natural
$sel:datasetArn:ListDatasetLabels' :: ListDatasetLabels -> Text
$sel:nextToken:ListDatasetLabels' :: ListDatasetLabels -> Maybe Text
$sel:maxResults:ListDatasetLabels' :: ListDatasetLabels -> Maybe Natural
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Natural
maxResults
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
nextToken
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Text
datasetArn

instance Prelude.NFData ListDatasetLabels where
  rnf :: ListDatasetLabels -> ()
rnf ListDatasetLabels' {Maybe Natural
Maybe Text
Text
datasetArn :: Text
nextToken :: Maybe Text
maxResults :: Maybe Natural
$sel:datasetArn:ListDatasetLabels' :: ListDatasetLabels -> Text
$sel:nextToken:ListDatasetLabels' :: ListDatasetLabels -> Maybe Text
$sel:maxResults:ListDatasetLabels' :: ListDatasetLabels -> Maybe Natural
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe Natural
maxResults
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
nextToken
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Text
datasetArn

instance Data.ToHeaders ListDatasetLabels where
  toHeaders :: ListDatasetLabels -> ResponseHeaders
toHeaders =
    forall a b. a -> b -> a
Prelude.const
      ( forall a. Monoid a => [a] -> a
Prelude.mconcat
          [ HeaderName
"X-Amz-Target"
              forall a. ToHeader a => HeaderName -> a -> ResponseHeaders
Data.=# ( ByteString
"RekognitionService.ListDatasetLabels" ::
                          Prelude.ByteString
                      ),
            HeaderName
"Content-Type"
              forall a. ToHeader a => HeaderName -> a -> ResponseHeaders
Data.=# ( ByteString
"application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON ListDatasetLabels where
  toJSON :: ListDatasetLabels -> Value
toJSON ListDatasetLabels' {Maybe Natural
Maybe Text
Text
datasetArn :: Text
nextToken :: Maybe Text
maxResults :: Maybe Natural
$sel:datasetArn:ListDatasetLabels' :: ListDatasetLabels -> Text
$sel:nextToken:ListDatasetLabels' :: ListDatasetLabels -> Maybe Text
$sel:maxResults:ListDatasetLabels' :: ListDatasetLabels -> Maybe Natural
..} =
    [Pair] -> Value
Data.object
      ( forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [ (Key
"MaxResults" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe Natural
maxResults,
            (Key
"NextToken" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe Text
nextToken,
            forall a. a -> Maybe a
Prelude.Just (Key
"DatasetArn" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..= Text
datasetArn)
          ]
      )

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

instance Data.ToQuery ListDatasetLabels where
  toQuery :: ListDatasetLabels -> QueryString
toQuery = forall a b. a -> b -> a
Prelude.const forall a. Monoid a => a
Prelude.mempty

-- | /See:/ 'newListDatasetLabelsResponse' smart constructor.
data ListDatasetLabelsResponse = ListDatasetLabelsResponse'
  { -- | A list of the labels in the dataset.
    ListDatasetLabelsResponse -> Maybe [DatasetLabelDescription]
datasetLabelDescriptions :: Prelude.Maybe [DatasetLabelDescription],
    -- | If the previous response was incomplete (because there is more results
    -- to retrieve), Amazon Rekognition Custom Labels returns a pagination
    -- token in the response. You can use this pagination token to retrieve the
    -- next set of results.
    ListDatasetLabelsResponse -> Maybe Text
nextToken :: Prelude.Maybe Prelude.Text,
    -- | The response's http status code.
    ListDatasetLabelsResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (ListDatasetLabelsResponse -> ListDatasetLabelsResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: ListDatasetLabelsResponse -> ListDatasetLabelsResponse -> Bool
$c/= :: ListDatasetLabelsResponse -> ListDatasetLabelsResponse -> Bool
== :: ListDatasetLabelsResponse -> ListDatasetLabelsResponse -> Bool
$c== :: ListDatasetLabelsResponse -> ListDatasetLabelsResponse -> Bool
Prelude.Eq, ReadPrec [ListDatasetLabelsResponse]
ReadPrec ListDatasetLabelsResponse
Int -> ReadS ListDatasetLabelsResponse
ReadS [ListDatasetLabelsResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [ListDatasetLabelsResponse]
$creadListPrec :: ReadPrec [ListDatasetLabelsResponse]
readPrec :: ReadPrec ListDatasetLabelsResponse
$creadPrec :: ReadPrec ListDatasetLabelsResponse
readList :: ReadS [ListDatasetLabelsResponse]
$creadList :: ReadS [ListDatasetLabelsResponse]
readsPrec :: Int -> ReadS ListDatasetLabelsResponse
$creadsPrec :: Int -> ReadS ListDatasetLabelsResponse
Prelude.Read, Int -> ListDatasetLabelsResponse -> ShowS
[ListDatasetLabelsResponse] -> ShowS
ListDatasetLabelsResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [ListDatasetLabelsResponse] -> ShowS
$cshowList :: [ListDatasetLabelsResponse] -> ShowS
show :: ListDatasetLabelsResponse -> String
$cshow :: ListDatasetLabelsResponse -> String
showsPrec :: Int -> ListDatasetLabelsResponse -> ShowS
$cshowsPrec :: Int -> ListDatasetLabelsResponse -> ShowS
Prelude.Show, forall x.
Rep ListDatasetLabelsResponse x -> ListDatasetLabelsResponse
forall x.
ListDatasetLabelsResponse -> Rep ListDatasetLabelsResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep ListDatasetLabelsResponse x -> ListDatasetLabelsResponse
$cfrom :: forall x.
ListDatasetLabelsResponse -> Rep ListDatasetLabelsResponse x
Prelude.Generic)

-- |
-- Create a value of 'ListDatasetLabelsResponse' 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:
--
-- 'datasetLabelDescriptions', 'listDatasetLabelsResponse_datasetLabelDescriptions' - A list of the labels in the dataset.
--
-- 'nextToken', 'listDatasetLabelsResponse_nextToken' - If the previous response was incomplete (because there is more results
-- to retrieve), Amazon Rekognition Custom Labels returns a pagination
-- token in the response. You can use this pagination token to retrieve the
-- next set of results.
--
-- 'httpStatus', 'listDatasetLabelsResponse_httpStatus' - The response's http status code.
newListDatasetLabelsResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  ListDatasetLabelsResponse
newListDatasetLabelsResponse :: Int -> ListDatasetLabelsResponse
newListDatasetLabelsResponse Int
pHttpStatus_ =
  ListDatasetLabelsResponse'
    { $sel:datasetLabelDescriptions:ListDatasetLabelsResponse' :: Maybe [DatasetLabelDescription]
datasetLabelDescriptions =
        forall a. Maybe a
Prelude.Nothing,
      $sel:nextToken:ListDatasetLabelsResponse' :: Maybe Text
nextToken = forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:ListDatasetLabelsResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | A list of the labels in the dataset.
listDatasetLabelsResponse_datasetLabelDescriptions :: Lens.Lens' ListDatasetLabelsResponse (Prelude.Maybe [DatasetLabelDescription])
listDatasetLabelsResponse_datasetLabelDescriptions :: Lens' ListDatasetLabelsResponse (Maybe [DatasetLabelDescription])
listDatasetLabelsResponse_datasetLabelDescriptions = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListDatasetLabelsResponse' {Maybe [DatasetLabelDescription]
datasetLabelDescriptions :: Maybe [DatasetLabelDescription]
$sel:datasetLabelDescriptions:ListDatasetLabelsResponse' :: ListDatasetLabelsResponse -> Maybe [DatasetLabelDescription]
datasetLabelDescriptions} -> Maybe [DatasetLabelDescription]
datasetLabelDescriptions) (\s :: ListDatasetLabelsResponse
s@ListDatasetLabelsResponse' {} Maybe [DatasetLabelDescription]
a -> ListDatasetLabelsResponse
s {$sel:datasetLabelDescriptions:ListDatasetLabelsResponse' :: Maybe [DatasetLabelDescription]
datasetLabelDescriptions = Maybe [DatasetLabelDescription]
a} :: ListDatasetLabelsResponse) 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

-- | If the previous response was incomplete (because there is more results
-- to retrieve), Amazon Rekognition Custom Labels returns a pagination
-- token in the response. You can use this pagination token to retrieve the
-- next set of results.
listDatasetLabelsResponse_nextToken :: Lens.Lens' ListDatasetLabelsResponse (Prelude.Maybe Prelude.Text)
listDatasetLabelsResponse_nextToken :: Lens' ListDatasetLabelsResponse (Maybe Text)
listDatasetLabelsResponse_nextToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ListDatasetLabelsResponse' {Maybe Text
nextToken :: Maybe Text
$sel:nextToken:ListDatasetLabelsResponse' :: ListDatasetLabelsResponse -> Maybe Text
nextToken} -> Maybe Text
nextToken) (\s :: ListDatasetLabelsResponse
s@ListDatasetLabelsResponse' {} Maybe Text
a -> ListDatasetLabelsResponse
s {$sel:nextToken:ListDatasetLabelsResponse' :: Maybe Text
nextToken = Maybe Text
a} :: ListDatasetLabelsResponse)

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

instance Prelude.NFData ListDatasetLabelsResponse where
  rnf :: ListDatasetLabelsResponse -> ()
rnf ListDatasetLabelsResponse' {Int
Maybe [DatasetLabelDescription]
Maybe Text
httpStatus :: Int
nextToken :: Maybe Text
datasetLabelDescriptions :: Maybe [DatasetLabelDescription]
$sel:httpStatus:ListDatasetLabelsResponse' :: ListDatasetLabelsResponse -> Int
$sel:nextToken:ListDatasetLabelsResponse' :: ListDatasetLabelsResponse -> Maybe Text
$sel:datasetLabelDescriptions:ListDatasetLabelsResponse' :: ListDatasetLabelsResponse -> Maybe [DatasetLabelDescription]
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe [DatasetLabelDescription]
datasetLabelDescriptions
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
nextToken
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Int
httpStatus