{-# 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.EC2.DescribeRegions
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Describes the Regions that are enabled for your account, or all Regions.
--
-- For a list of the Regions supported by Amazon EC2, see
-- <https://docs.aws.amazon.com/general/latest/gr/ec2-service.html Amazon Elastic Compute Cloud endpoints and quotas>.
--
-- For information about enabling and disabling Regions for your account,
-- see
-- <https://docs.aws.amazon.com/general/latest/gr/rande-manage.html Managing Amazon Web Services Regions>
-- in the /Amazon Web Services General Reference/.
module Amazonka.EC2.DescribeRegions
  ( -- * Creating a Request
    DescribeRegions (..),
    newDescribeRegions,

    -- * Request Lenses
    describeRegions_allRegions,
    describeRegions_dryRun,
    describeRegions_filters,
    describeRegions_regionNames,

    -- * Destructuring the Response
    DescribeRegionsResponse (..),
    newDescribeRegionsResponse,

    -- * Response Lenses
    describeRegionsResponse_regions,
    describeRegionsResponse_httpStatus,
  )
where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.EC2.Types
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | /See:/ 'newDescribeRegions' smart constructor.
data DescribeRegions = DescribeRegions'
  { -- | Indicates whether to display all Regions, including Regions that are
    -- disabled for your account.
    DescribeRegions -> Maybe Bool
allRegions :: Prelude.Maybe Prelude.Bool,
    -- | Checks whether you have the required permissions for the action, without
    -- actually making the request, and provides an error response. If you have
    -- the required permissions, the error response is @DryRunOperation@.
    -- Otherwise, it is @UnauthorizedOperation@.
    DescribeRegions -> Maybe Bool
dryRun :: Prelude.Maybe Prelude.Bool,
    -- | The filters.
    --
    -- -   @endpoint@ - The endpoint of the Region (for example,
    --     @ec2.us-east-1.amazonaws.com@).
    --
    -- -   @opt-in-status@ - The opt-in status of the Region
    --     (@opt-in-not-required@ | @opted-in@ | @not-opted-in@).
    --
    -- -   @region-name@ - The name of the Region (for example, @us-east-1@).
    DescribeRegions -> Maybe [Filter]
filters :: Prelude.Maybe [Filter],
    -- | The names of the Regions. You can specify any Regions, whether they are
    -- enabled and disabled for your account.
    DescribeRegions -> Maybe [Text]
regionNames :: Prelude.Maybe [Prelude.Text]
  }
  deriving (DescribeRegions -> DescribeRegions -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DescribeRegions -> DescribeRegions -> Bool
$c/= :: DescribeRegions -> DescribeRegions -> Bool
== :: DescribeRegions -> DescribeRegions -> Bool
$c== :: DescribeRegions -> DescribeRegions -> Bool
Prelude.Eq, ReadPrec [DescribeRegions]
ReadPrec DescribeRegions
Int -> ReadS DescribeRegions
ReadS [DescribeRegions]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DescribeRegions]
$creadListPrec :: ReadPrec [DescribeRegions]
readPrec :: ReadPrec DescribeRegions
$creadPrec :: ReadPrec DescribeRegions
readList :: ReadS [DescribeRegions]
$creadList :: ReadS [DescribeRegions]
readsPrec :: Int -> ReadS DescribeRegions
$creadsPrec :: Int -> ReadS DescribeRegions
Prelude.Read, Int -> DescribeRegions -> ShowS
[DescribeRegions] -> ShowS
DescribeRegions -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DescribeRegions] -> ShowS
$cshowList :: [DescribeRegions] -> ShowS
show :: DescribeRegions -> String
$cshow :: DescribeRegions -> String
showsPrec :: Int -> DescribeRegions -> ShowS
$cshowsPrec :: Int -> DescribeRegions -> ShowS
Prelude.Show, forall x. Rep DescribeRegions x -> DescribeRegions
forall x. DescribeRegions -> Rep DescribeRegions x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep DescribeRegions x -> DescribeRegions
$cfrom :: forall x. DescribeRegions -> Rep DescribeRegions x
Prelude.Generic)

-- |
-- Create a value of 'DescribeRegions' 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:
--
-- 'allRegions', 'describeRegions_allRegions' - Indicates whether to display all Regions, including Regions that are
-- disabled for your account.
--
-- 'dryRun', 'describeRegions_dryRun' - Checks whether you have the required permissions for the action, without
-- actually making the request, and provides an error response. If you have
-- the required permissions, the error response is @DryRunOperation@.
-- Otherwise, it is @UnauthorizedOperation@.
--
-- 'filters', 'describeRegions_filters' - The filters.
--
-- -   @endpoint@ - The endpoint of the Region (for example,
--     @ec2.us-east-1.amazonaws.com@).
--
-- -   @opt-in-status@ - The opt-in status of the Region
--     (@opt-in-not-required@ | @opted-in@ | @not-opted-in@).
--
-- -   @region-name@ - The name of the Region (for example, @us-east-1@).
--
-- 'regionNames', 'describeRegions_regionNames' - The names of the Regions. You can specify any Regions, whether they are
-- enabled and disabled for your account.
newDescribeRegions ::
  DescribeRegions
newDescribeRegions :: DescribeRegions
newDescribeRegions =
  DescribeRegions'
    { $sel:allRegions:DescribeRegions' :: Maybe Bool
allRegions = forall a. Maybe a
Prelude.Nothing,
      $sel:dryRun:DescribeRegions' :: Maybe Bool
dryRun = forall a. Maybe a
Prelude.Nothing,
      $sel:filters:DescribeRegions' :: Maybe [Filter]
filters = forall a. Maybe a
Prelude.Nothing,
      $sel:regionNames:DescribeRegions' :: Maybe [Text]
regionNames = forall a. Maybe a
Prelude.Nothing
    }

-- | Indicates whether to display all Regions, including Regions that are
-- disabled for your account.
describeRegions_allRegions :: Lens.Lens' DescribeRegions (Prelude.Maybe Prelude.Bool)
describeRegions_allRegions :: Lens' DescribeRegions (Maybe Bool)
describeRegions_allRegions = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeRegions' {Maybe Bool
allRegions :: Maybe Bool
$sel:allRegions:DescribeRegions' :: DescribeRegions -> Maybe Bool
allRegions} -> Maybe Bool
allRegions) (\s :: DescribeRegions
s@DescribeRegions' {} Maybe Bool
a -> DescribeRegions
s {$sel:allRegions:DescribeRegions' :: Maybe Bool
allRegions = Maybe Bool
a} :: DescribeRegions)

-- | Checks whether you have the required permissions for the action, without
-- actually making the request, and provides an error response. If you have
-- the required permissions, the error response is @DryRunOperation@.
-- Otherwise, it is @UnauthorizedOperation@.
describeRegions_dryRun :: Lens.Lens' DescribeRegions (Prelude.Maybe Prelude.Bool)
describeRegions_dryRun :: Lens' DescribeRegions (Maybe Bool)
describeRegions_dryRun = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeRegions' {Maybe Bool
dryRun :: Maybe Bool
$sel:dryRun:DescribeRegions' :: DescribeRegions -> Maybe Bool
dryRun} -> Maybe Bool
dryRun) (\s :: DescribeRegions
s@DescribeRegions' {} Maybe Bool
a -> DescribeRegions
s {$sel:dryRun:DescribeRegions' :: Maybe Bool
dryRun = Maybe Bool
a} :: DescribeRegions)

-- | The filters.
--
-- -   @endpoint@ - The endpoint of the Region (for example,
--     @ec2.us-east-1.amazonaws.com@).
--
-- -   @opt-in-status@ - The opt-in status of the Region
--     (@opt-in-not-required@ | @opted-in@ | @not-opted-in@).
--
-- -   @region-name@ - The name of the Region (for example, @us-east-1@).
describeRegions_filters :: Lens.Lens' DescribeRegions (Prelude.Maybe [Filter])
describeRegions_filters :: Lens' DescribeRegions (Maybe [Filter])
describeRegions_filters = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeRegions' {Maybe [Filter]
filters :: Maybe [Filter]
$sel:filters:DescribeRegions' :: DescribeRegions -> Maybe [Filter]
filters} -> Maybe [Filter]
filters) (\s :: DescribeRegions
s@DescribeRegions' {} Maybe [Filter]
a -> DescribeRegions
s {$sel:filters:DescribeRegions' :: Maybe [Filter]
filters = Maybe [Filter]
a} :: DescribeRegions) 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 names of the Regions. You can specify any Regions, whether they are
-- enabled and disabled for your account.
describeRegions_regionNames :: Lens.Lens' DescribeRegions (Prelude.Maybe [Prelude.Text])
describeRegions_regionNames :: Lens' DescribeRegions (Maybe [Text])
describeRegions_regionNames = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeRegions' {Maybe [Text]
regionNames :: Maybe [Text]
$sel:regionNames:DescribeRegions' :: DescribeRegions -> Maybe [Text]
regionNames} -> Maybe [Text]
regionNames) (\s :: DescribeRegions
s@DescribeRegions' {} Maybe [Text]
a -> DescribeRegions
s {$sel:regionNames:DescribeRegions' :: Maybe [Text]
regionNames = Maybe [Text]
a} :: DescribeRegions) 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

instance Core.AWSRequest DescribeRegions where
  type
    AWSResponse DescribeRegions =
      DescribeRegionsResponse
  request :: (Service -> Service) -> DescribeRegions -> Request DescribeRegions
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 DescribeRegions
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse DescribeRegions)))
response =
    forall (m :: * -> *) a.
MonadResource m =>
(Int -> ResponseHeaders -> [Node] -> Either String (AWSResponse a))
-> (ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy a
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse a)))
Response.receiveXML
      ( \Int
s ResponseHeaders
h [Node]
x ->
          Maybe [RegionInfo] -> Int -> DescribeRegionsResponse
DescribeRegionsResponse'
            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
"regionInfo"
                            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
"item")
                        )
            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 DescribeRegions where
  hashWithSalt :: Int -> DescribeRegions -> Int
hashWithSalt Int
_salt DescribeRegions' {Maybe Bool
Maybe [Text]
Maybe [Filter]
regionNames :: Maybe [Text]
filters :: Maybe [Filter]
dryRun :: Maybe Bool
allRegions :: Maybe Bool
$sel:regionNames:DescribeRegions' :: DescribeRegions -> Maybe [Text]
$sel:filters:DescribeRegions' :: DescribeRegions -> Maybe [Filter]
$sel:dryRun:DescribeRegions' :: DescribeRegions -> Maybe Bool
$sel:allRegions:DescribeRegions' :: DescribeRegions -> Maybe Bool
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Bool
allRegions
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Bool
dryRun
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe [Filter]
filters
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe [Text]
regionNames

instance Prelude.NFData DescribeRegions where
  rnf :: DescribeRegions -> ()
rnf DescribeRegions' {Maybe Bool
Maybe [Text]
Maybe [Filter]
regionNames :: Maybe [Text]
filters :: Maybe [Filter]
dryRun :: Maybe Bool
allRegions :: Maybe Bool
$sel:regionNames:DescribeRegions' :: DescribeRegions -> Maybe [Text]
$sel:filters:DescribeRegions' :: DescribeRegions -> Maybe [Filter]
$sel:dryRun:DescribeRegions' :: DescribeRegions -> Maybe Bool
$sel:allRegions:DescribeRegions' :: DescribeRegions -> Maybe Bool
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe Bool
allRegions
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Bool
dryRun
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe [Filter]
filters
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe [Text]
regionNames

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

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

instance Data.ToQuery DescribeRegions where
  toQuery :: DescribeRegions -> QueryString
toQuery DescribeRegions' {Maybe Bool
Maybe [Text]
Maybe [Filter]
regionNames :: Maybe [Text]
filters :: Maybe [Filter]
dryRun :: Maybe Bool
allRegions :: Maybe Bool
$sel:regionNames:DescribeRegions' :: DescribeRegions -> Maybe [Text]
$sel:filters:DescribeRegions' :: DescribeRegions -> Maybe [Filter]
$sel:dryRun:DescribeRegions' :: DescribeRegions -> Maybe Bool
$sel:allRegions:DescribeRegions' :: DescribeRegions -> Maybe Bool
..} =
    forall a. Monoid a => [a] -> a
Prelude.mconcat
      [ ByteString
"Action"
          forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: (ByteString
"DescribeRegions" :: Prelude.ByteString),
        ByteString
"Version"
          forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: (ByteString
"2016-11-15" :: Prelude.ByteString),
        ByteString
"AllRegions" forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: Maybe Bool
allRegions,
        ByteString
"DryRun" forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: Maybe Bool
dryRun,
        forall a. ToQuery a => a -> QueryString
Data.toQuery
          (forall a.
(IsList a, ToQuery (Item a)) =>
ByteString -> a -> QueryString
Data.toQueryList ByteString
"Filter" forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe [Filter]
filters),
        forall a. ToQuery a => a -> QueryString
Data.toQuery
          ( forall a.
(IsList a, ToQuery (Item a)) =>
ByteString -> a -> QueryString
Data.toQueryList ByteString
"RegionName"
              forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe [Text]
regionNames
          )
      ]

-- | /See:/ 'newDescribeRegionsResponse' smart constructor.
data DescribeRegionsResponse = DescribeRegionsResponse'
  { -- | Information about the Regions.
    DescribeRegionsResponse -> Maybe [RegionInfo]
regions :: Prelude.Maybe [RegionInfo],
    -- | The response's http status code.
    DescribeRegionsResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (DescribeRegionsResponse -> DescribeRegionsResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DescribeRegionsResponse -> DescribeRegionsResponse -> Bool
$c/= :: DescribeRegionsResponse -> DescribeRegionsResponse -> Bool
== :: DescribeRegionsResponse -> DescribeRegionsResponse -> Bool
$c== :: DescribeRegionsResponse -> DescribeRegionsResponse -> Bool
Prelude.Eq, ReadPrec [DescribeRegionsResponse]
ReadPrec DescribeRegionsResponse
Int -> ReadS DescribeRegionsResponse
ReadS [DescribeRegionsResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DescribeRegionsResponse]
$creadListPrec :: ReadPrec [DescribeRegionsResponse]
readPrec :: ReadPrec DescribeRegionsResponse
$creadPrec :: ReadPrec DescribeRegionsResponse
readList :: ReadS [DescribeRegionsResponse]
$creadList :: ReadS [DescribeRegionsResponse]
readsPrec :: Int -> ReadS DescribeRegionsResponse
$creadsPrec :: Int -> ReadS DescribeRegionsResponse
Prelude.Read, Int -> DescribeRegionsResponse -> ShowS
[DescribeRegionsResponse] -> ShowS
DescribeRegionsResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DescribeRegionsResponse] -> ShowS
$cshowList :: [DescribeRegionsResponse] -> ShowS
show :: DescribeRegionsResponse -> String
$cshow :: DescribeRegionsResponse -> String
showsPrec :: Int -> DescribeRegionsResponse -> ShowS
$cshowsPrec :: Int -> DescribeRegionsResponse -> ShowS
Prelude.Show, forall x. Rep DescribeRegionsResponse x -> DescribeRegionsResponse
forall x. DescribeRegionsResponse -> Rep DescribeRegionsResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep DescribeRegionsResponse x -> DescribeRegionsResponse
$cfrom :: forall x. DescribeRegionsResponse -> Rep DescribeRegionsResponse x
Prelude.Generic)

-- |
-- Create a value of 'DescribeRegionsResponse' 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:
--
-- 'regions', 'describeRegionsResponse_regions' - Information about the Regions.
--
-- 'httpStatus', 'describeRegionsResponse_httpStatus' - The response's http status code.
newDescribeRegionsResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DescribeRegionsResponse
newDescribeRegionsResponse :: Int -> DescribeRegionsResponse
newDescribeRegionsResponse Int
pHttpStatus_ =
  DescribeRegionsResponse'
    { $sel:regions:DescribeRegionsResponse' :: Maybe [RegionInfo]
regions = forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:DescribeRegionsResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | Information about the Regions.
describeRegionsResponse_regions :: Lens.Lens' DescribeRegionsResponse (Prelude.Maybe [RegionInfo])
describeRegionsResponse_regions :: Lens' DescribeRegionsResponse (Maybe [RegionInfo])
describeRegionsResponse_regions = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeRegionsResponse' {Maybe [RegionInfo]
regions :: Maybe [RegionInfo]
$sel:regions:DescribeRegionsResponse' :: DescribeRegionsResponse -> Maybe [RegionInfo]
regions} -> Maybe [RegionInfo]
regions) (\s :: DescribeRegionsResponse
s@DescribeRegionsResponse' {} Maybe [RegionInfo]
a -> DescribeRegionsResponse
s {$sel:regions:DescribeRegionsResponse' :: Maybe [RegionInfo]
regions = Maybe [RegionInfo]
a} :: DescribeRegionsResponse) 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 response's http status code.
describeRegionsResponse_httpStatus :: Lens.Lens' DescribeRegionsResponse Prelude.Int
describeRegionsResponse_httpStatus :: Lens' DescribeRegionsResponse Int
describeRegionsResponse_httpStatus = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeRegionsResponse' {Int
httpStatus :: Int
$sel:httpStatus:DescribeRegionsResponse' :: DescribeRegionsResponse -> Int
httpStatus} -> Int
httpStatus) (\s :: DescribeRegionsResponse
s@DescribeRegionsResponse' {} Int
a -> DescribeRegionsResponse
s {$sel:httpStatus:DescribeRegionsResponse' :: Int
httpStatus = Int
a} :: DescribeRegionsResponse)

instance Prelude.NFData DescribeRegionsResponse where
  rnf :: DescribeRegionsResponse -> ()
rnf DescribeRegionsResponse' {Int
Maybe [RegionInfo]
httpStatus :: Int
regions :: Maybe [RegionInfo]
$sel:httpStatus:DescribeRegionsResponse' :: DescribeRegionsResponse -> Int
$sel:regions:DescribeRegionsResponse' :: DescribeRegionsResponse -> Maybe [RegionInfo]
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe [RegionInfo]
regions
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Int
httpStatus