{-# 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.RDS.DescribeSourceRegions
-- 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 the source Amazon Web Services Regions where the
-- current Amazon Web Services Region can create a read replica, copy a DB
-- snapshot from, or replicate automated backups from.
--
-- Use this operation to determine whether cross-Region features are
-- supported between other Regions and your current Region. This operation
-- supports pagination.
--
-- To return information about the Regions that are enabled for your
-- account, or all Regions, use the EC2 operation @DescribeRegions@. For
-- more information, see
-- <https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_DescribeRegions.html DescribeRegions>
-- in the /Amazon EC2 API Reference/.
--
-- This operation returns paginated results.
module Amazonka.RDS.DescribeSourceRegions
  ( -- * Creating a Request
    DescribeSourceRegions (..),
    newDescribeSourceRegions,

    -- * Request Lenses
    describeSourceRegions_filters,
    describeSourceRegions_marker,
    describeSourceRegions_maxRecords,
    describeSourceRegions_regionName,

    -- * Destructuring the Response
    DescribeSourceRegionsResponse (..),
    newDescribeSourceRegionsResponse,

    -- * Response Lenses
    describeSourceRegionsResponse_marker,
    describeSourceRegionsResponse_sourceRegions,
    describeSourceRegionsResponse_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.RDS.Types
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- |
--
-- /See:/ 'newDescribeSourceRegions' smart constructor.
data DescribeSourceRegions = DescribeSourceRegions'
  { -- | This parameter isn\'t currently supported.
    DescribeSourceRegions -> Maybe [Filter]
filters :: Prelude.Maybe [Filter],
    -- | An optional pagination token provided by a previous
    -- @DescribeSourceRegions@ request. If this parameter is specified, the
    -- response includes only records beyond the marker, up to the value
    -- specified by @MaxRecords@.
    DescribeSourceRegions -> Maybe Text
marker :: Prelude.Maybe Prelude.Text,
    -- | The maximum number of records to include in the response. If more
    -- records exist than the specified @MaxRecords@ value, a pagination token
    -- called a marker is included in the response so you can retrieve the
    -- remaining results.
    --
    -- Default: 100
    --
    -- Constraints: Minimum 20, maximum 100.
    DescribeSourceRegions -> Maybe Int
maxRecords :: Prelude.Maybe Prelude.Int,
    -- | The source Amazon Web Services Region name. For example, @us-east-1@.
    --
    -- Constraints:
    --
    -- -   Must specify a valid Amazon Web Services Region name.
    DescribeSourceRegions -> Maybe Text
regionName :: Prelude.Maybe Prelude.Text
  }
  deriving (DescribeSourceRegions -> DescribeSourceRegions -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DescribeSourceRegions -> DescribeSourceRegions -> Bool
$c/= :: DescribeSourceRegions -> DescribeSourceRegions -> Bool
== :: DescribeSourceRegions -> DescribeSourceRegions -> Bool
$c== :: DescribeSourceRegions -> DescribeSourceRegions -> Bool
Prelude.Eq, ReadPrec [DescribeSourceRegions]
ReadPrec DescribeSourceRegions
Int -> ReadS DescribeSourceRegions
ReadS [DescribeSourceRegions]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DescribeSourceRegions]
$creadListPrec :: ReadPrec [DescribeSourceRegions]
readPrec :: ReadPrec DescribeSourceRegions
$creadPrec :: ReadPrec DescribeSourceRegions
readList :: ReadS [DescribeSourceRegions]
$creadList :: ReadS [DescribeSourceRegions]
readsPrec :: Int -> ReadS DescribeSourceRegions
$creadsPrec :: Int -> ReadS DescribeSourceRegions
Prelude.Read, Int -> DescribeSourceRegions -> ShowS
[DescribeSourceRegions] -> ShowS
DescribeSourceRegions -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DescribeSourceRegions] -> ShowS
$cshowList :: [DescribeSourceRegions] -> ShowS
show :: DescribeSourceRegions -> String
$cshow :: DescribeSourceRegions -> String
showsPrec :: Int -> DescribeSourceRegions -> ShowS
$cshowsPrec :: Int -> DescribeSourceRegions -> ShowS
Prelude.Show, forall x. Rep DescribeSourceRegions x -> DescribeSourceRegions
forall x. DescribeSourceRegions -> Rep DescribeSourceRegions x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep DescribeSourceRegions x -> DescribeSourceRegions
$cfrom :: forall x. DescribeSourceRegions -> Rep DescribeSourceRegions x
Prelude.Generic)

-- |
-- Create a value of 'DescribeSourceRegions' 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:
--
-- 'filters', 'describeSourceRegions_filters' - This parameter isn\'t currently supported.
--
-- 'marker', 'describeSourceRegions_marker' - An optional pagination token provided by a previous
-- @DescribeSourceRegions@ request. If this parameter is specified, the
-- response includes only records beyond the marker, up to the value
-- specified by @MaxRecords@.
--
-- 'maxRecords', 'describeSourceRegions_maxRecords' - The maximum number of records to include in the response. If more
-- records exist than the specified @MaxRecords@ value, a pagination token
-- called a marker is included in the response so you can retrieve the
-- remaining results.
--
-- Default: 100
--
-- Constraints: Minimum 20, maximum 100.
--
-- 'regionName', 'describeSourceRegions_regionName' - The source Amazon Web Services Region name. For example, @us-east-1@.
--
-- Constraints:
--
-- -   Must specify a valid Amazon Web Services Region name.
newDescribeSourceRegions ::
  DescribeSourceRegions
newDescribeSourceRegions :: DescribeSourceRegions
newDescribeSourceRegions =
  DescribeSourceRegions'
    { $sel:filters:DescribeSourceRegions' :: Maybe [Filter]
filters = forall a. Maybe a
Prelude.Nothing,
      $sel:marker:DescribeSourceRegions' :: Maybe Text
marker = forall a. Maybe a
Prelude.Nothing,
      $sel:maxRecords:DescribeSourceRegions' :: Maybe Int
maxRecords = forall a. Maybe a
Prelude.Nothing,
      $sel:regionName:DescribeSourceRegions' :: Maybe Text
regionName = forall a. Maybe a
Prelude.Nothing
    }

-- | This parameter isn\'t currently supported.
describeSourceRegions_filters :: Lens.Lens' DescribeSourceRegions (Prelude.Maybe [Filter])
describeSourceRegions_filters :: Lens' DescribeSourceRegions (Maybe [Filter])
describeSourceRegions_filters = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeSourceRegions' {Maybe [Filter]
filters :: Maybe [Filter]
$sel:filters:DescribeSourceRegions' :: DescribeSourceRegions -> Maybe [Filter]
filters} -> Maybe [Filter]
filters) (\s :: DescribeSourceRegions
s@DescribeSourceRegions' {} Maybe [Filter]
a -> DescribeSourceRegions
s {$sel:filters:DescribeSourceRegions' :: Maybe [Filter]
filters = Maybe [Filter]
a} :: DescribeSourceRegions) 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

-- | An optional pagination token provided by a previous
-- @DescribeSourceRegions@ request. If this parameter is specified, the
-- response includes only records beyond the marker, up to the value
-- specified by @MaxRecords@.
describeSourceRegions_marker :: Lens.Lens' DescribeSourceRegions (Prelude.Maybe Prelude.Text)
describeSourceRegions_marker :: Lens' DescribeSourceRegions (Maybe Text)
describeSourceRegions_marker = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeSourceRegions' {Maybe Text
marker :: Maybe Text
$sel:marker:DescribeSourceRegions' :: DescribeSourceRegions -> Maybe Text
marker} -> Maybe Text
marker) (\s :: DescribeSourceRegions
s@DescribeSourceRegions' {} Maybe Text
a -> DescribeSourceRegions
s {$sel:marker:DescribeSourceRegions' :: Maybe Text
marker = Maybe Text
a} :: DescribeSourceRegions)

-- | The maximum number of records to include in the response. If more
-- records exist than the specified @MaxRecords@ value, a pagination token
-- called a marker is included in the response so you can retrieve the
-- remaining results.
--
-- Default: 100
--
-- Constraints: Minimum 20, maximum 100.
describeSourceRegions_maxRecords :: Lens.Lens' DescribeSourceRegions (Prelude.Maybe Prelude.Int)
describeSourceRegions_maxRecords :: Lens' DescribeSourceRegions (Maybe Int)
describeSourceRegions_maxRecords = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeSourceRegions' {Maybe Int
maxRecords :: Maybe Int
$sel:maxRecords:DescribeSourceRegions' :: DescribeSourceRegions -> Maybe Int
maxRecords} -> Maybe Int
maxRecords) (\s :: DescribeSourceRegions
s@DescribeSourceRegions' {} Maybe Int
a -> DescribeSourceRegions
s {$sel:maxRecords:DescribeSourceRegions' :: Maybe Int
maxRecords = Maybe Int
a} :: DescribeSourceRegions)

-- | The source Amazon Web Services Region name. For example, @us-east-1@.
--
-- Constraints:
--
-- -   Must specify a valid Amazon Web Services Region name.
describeSourceRegions_regionName :: Lens.Lens' DescribeSourceRegions (Prelude.Maybe Prelude.Text)
describeSourceRegions_regionName :: Lens' DescribeSourceRegions (Maybe Text)
describeSourceRegions_regionName = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeSourceRegions' {Maybe Text
regionName :: Maybe Text
$sel:regionName:DescribeSourceRegions' :: DescribeSourceRegions -> Maybe Text
regionName} -> Maybe Text
regionName) (\s :: DescribeSourceRegions
s@DescribeSourceRegions' {} Maybe Text
a -> DescribeSourceRegions
s {$sel:regionName:DescribeSourceRegions' :: Maybe Text
regionName = Maybe Text
a} :: DescribeSourceRegions)

instance Core.AWSPager DescribeSourceRegions where
  page :: DescribeSourceRegions
-> AWSResponse DescribeSourceRegions -> Maybe DescribeSourceRegions
page DescribeSourceRegions
rq AWSResponse DescribeSourceRegions
rs
    | forall a. AWSTruncated a => a -> Bool
Core.stop
        ( AWSResponse DescribeSourceRegions
rs
            forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' DescribeSourceRegionsResponse (Maybe Text)
describeSourceRegionsResponse_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 DescribeSourceRegions
rs
            forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' DescribeSourceRegionsResponse (Maybe [SourceRegion])
describeSourceRegionsResponse_sourceRegions
            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.$ DescribeSourceRegions
rq
          forall a b. a -> (a -> b) -> b
Prelude.& Lens' DescribeSourceRegions (Maybe Text)
describeSourceRegions_marker
          forall s t a b. ASetter s t a b -> b -> s -> t
Lens..~ AWSResponse DescribeSourceRegions
rs
          forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' DescribeSourceRegionsResponse (Maybe Text)
describeSourceRegionsResponse_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 DescribeSourceRegions where
  type
    AWSResponse DescribeSourceRegions =
      DescribeSourceRegionsResponse
  request :: (Service -> Service)
-> DescribeSourceRegions -> Request DescribeSourceRegions
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 DescribeSourceRegions
-> ClientResponse ClientBody
-> m (Either
        Error (ClientResponse (AWSResponse DescribeSourceRegions)))
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
"DescribeSourceRegionsResult"
      ( \Int
s ResponseHeaders
h [Node]
x ->
          Maybe Text
-> Maybe [SourceRegion] -> Int -> DescribeSourceRegionsResponse
DescribeSourceRegionsResponse'
            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
"Marker")
            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
"SourceRegions"
                            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
"SourceRegion")
                        )
            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 DescribeSourceRegions where
  hashWithSalt :: Int -> DescribeSourceRegions -> Int
hashWithSalt Int
_salt DescribeSourceRegions' {Maybe Int
Maybe [Filter]
Maybe Text
regionName :: Maybe Text
maxRecords :: Maybe Int
marker :: Maybe Text
filters :: Maybe [Filter]
$sel:regionName:DescribeSourceRegions' :: DescribeSourceRegions -> Maybe Text
$sel:maxRecords:DescribeSourceRegions' :: DescribeSourceRegions -> Maybe Int
$sel:marker:DescribeSourceRegions' :: DescribeSourceRegions -> Maybe Text
$sel:filters:DescribeSourceRegions' :: DescribeSourceRegions -> Maybe [Filter]
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe [Filter]
filters
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
marker
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Int
maxRecords
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
regionName

instance Prelude.NFData DescribeSourceRegions where
  rnf :: DescribeSourceRegions -> ()
rnf DescribeSourceRegions' {Maybe Int
Maybe [Filter]
Maybe Text
regionName :: Maybe Text
maxRecords :: Maybe Int
marker :: Maybe Text
filters :: Maybe [Filter]
$sel:regionName:DescribeSourceRegions' :: DescribeSourceRegions -> Maybe Text
$sel:maxRecords:DescribeSourceRegions' :: DescribeSourceRegions -> Maybe Int
$sel:marker:DescribeSourceRegions' :: DescribeSourceRegions -> Maybe Text
$sel:filters:DescribeSourceRegions' :: DescribeSourceRegions -> Maybe [Filter]
..} =
    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
marker
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Int
maxRecords
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
regionName

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

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

instance Data.ToQuery DescribeSourceRegions where
  toQuery :: DescribeSourceRegions -> QueryString
toQuery DescribeSourceRegions' {Maybe Int
Maybe [Filter]
Maybe Text
regionName :: Maybe Text
maxRecords :: Maybe Int
marker :: Maybe Text
filters :: Maybe [Filter]
$sel:regionName:DescribeSourceRegions' :: DescribeSourceRegions -> Maybe Text
$sel:maxRecords:DescribeSourceRegions' :: DescribeSourceRegions -> Maybe Int
$sel:marker:DescribeSourceRegions' :: DescribeSourceRegions -> Maybe Text
$sel:filters:DescribeSourceRegions' :: DescribeSourceRegions -> Maybe [Filter]
..} =
    forall a. Monoid a => [a] -> a
Prelude.mconcat
      [ ByteString
"Action"
          forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: (ByteString
"DescribeSourceRegions" :: Prelude.ByteString),
        ByteString
"Version"
          forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: (ByteString
"2014-10-31" :: Prelude.ByteString),
        ByteString
"Filters"
          forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: forall a. ToQuery a => a -> QueryString
Data.toQuery
            (forall a.
(IsList a, ToQuery (Item a)) =>
ByteString -> a -> QueryString
Data.toQueryList ByteString
"Filter" forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe [Filter]
filters),
        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,
        ByteString
"RegionName" forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: Maybe Text
regionName
      ]

-- | Contains the result of a successful invocation of the
-- @DescribeSourceRegions@ action.
--
-- /See:/ 'newDescribeSourceRegionsResponse' smart constructor.
data DescribeSourceRegionsResponse = DescribeSourceRegionsResponse'
  { -- | An optional pagination token provided by a previous request. If this
    -- parameter is specified, the response includes only records beyond the
    -- marker, up to the value specified by @MaxRecords@.
    DescribeSourceRegionsResponse -> Maybe Text
marker :: Prelude.Maybe Prelude.Text,
    -- | A list of @SourceRegion@ instances that contains each source Amazon Web
    -- Services Region that the current Amazon Web Services Region can get a
    -- read replica or a DB snapshot from.
    DescribeSourceRegionsResponse -> Maybe [SourceRegion]
sourceRegions :: Prelude.Maybe [SourceRegion],
    -- | The response's http status code.
    DescribeSourceRegionsResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (DescribeSourceRegionsResponse
-> DescribeSourceRegionsResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DescribeSourceRegionsResponse
-> DescribeSourceRegionsResponse -> Bool
$c/= :: DescribeSourceRegionsResponse
-> DescribeSourceRegionsResponse -> Bool
== :: DescribeSourceRegionsResponse
-> DescribeSourceRegionsResponse -> Bool
$c== :: DescribeSourceRegionsResponse
-> DescribeSourceRegionsResponse -> Bool
Prelude.Eq, ReadPrec [DescribeSourceRegionsResponse]
ReadPrec DescribeSourceRegionsResponse
Int -> ReadS DescribeSourceRegionsResponse
ReadS [DescribeSourceRegionsResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DescribeSourceRegionsResponse]
$creadListPrec :: ReadPrec [DescribeSourceRegionsResponse]
readPrec :: ReadPrec DescribeSourceRegionsResponse
$creadPrec :: ReadPrec DescribeSourceRegionsResponse
readList :: ReadS [DescribeSourceRegionsResponse]
$creadList :: ReadS [DescribeSourceRegionsResponse]
readsPrec :: Int -> ReadS DescribeSourceRegionsResponse
$creadsPrec :: Int -> ReadS DescribeSourceRegionsResponse
Prelude.Read, Int -> DescribeSourceRegionsResponse -> ShowS
[DescribeSourceRegionsResponse] -> ShowS
DescribeSourceRegionsResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DescribeSourceRegionsResponse] -> ShowS
$cshowList :: [DescribeSourceRegionsResponse] -> ShowS
show :: DescribeSourceRegionsResponse -> String
$cshow :: DescribeSourceRegionsResponse -> String
showsPrec :: Int -> DescribeSourceRegionsResponse -> ShowS
$cshowsPrec :: Int -> DescribeSourceRegionsResponse -> ShowS
Prelude.Show, forall x.
Rep DescribeSourceRegionsResponse x
-> DescribeSourceRegionsResponse
forall x.
DescribeSourceRegionsResponse
-> Rep DescribeSourceRegionsResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep DescribeSourceRegionsResponse x
-> DescribeSourceRegionsResponse
$cfrom :: forall x.
DescribeSourceRegionsResponse
-> Rep DescribeSourceRegionsResponse x
Prelude.Generic)

-- |
-- Create a value of 'DescribeSourceRegionsResponse' 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:
--
-- 'marker', 'describeSourceRegionsResponse_marker' - An optional pagination token provided by a previous request. If this
-- parameter is specified, the response includes only records beyond the
-- marker, up to the value specified by @MaxRecords@.
--
-- 'sourceRegions', 'describeSourceRegionsResponse_sourceRegions' - A list of @SourceRegion@ instances that contains each source Amazon Web
-- Services Region that the current Amazon Web Services Region can get a
-- read replica or a DB snapshot from.
--
-- 'httpStatus', 'describeSourceRegionsResponse_httpStatus' - The response's http status code.
newDescribeSourceRegionsResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DescribeSourceRegionsResponse
newDescribeSourceRegionsResponse :: Int -> DescribeSourceRegionsResponse
newDescribeSourceRegionsResponse Int
pHttpStatus_ =
  DescribeSourceRegionsResponse'
    { $sel:marker:DescribeSourceRegionsResponse' :: Maybe Text
marker =
        forall a. Maybe a
Prelude.Nothing,
      $sel:sourceRegions:DescribeSourceRegionsResponse' :: Maybe [SourceRegion]
sourceRegions = forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:DescribeSourceRegionsResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | An optional pagination token provided by a previous request. If this
-- parameter is specified, the response includes only records beyond the
-- marker, up to the value specified by @MaxRecords@.
describeSourceRegionsResponse_marker :: Lens.Lens' DescribeSourceRegionsResponse (Prelude.Maybe Prelude.Text)
describeSourceRegionsResponse_marker :: Lens' DescribeSourceRegionsResponse (Maybe Text)
describeSourceRegionsResponse_marker = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeSourceRegionsResponse' {Maybe Text
marker :: Maybe Text
$sel:marker:DescribeSourceRegionsResponse' :: DescribeSourceRegionsResponse -> Maybe Text
marker} -> Maybe Text
marker) (\s :: DescribeSourceRegionsResponse
s@DescribeSourceRegionsResponse' {} Maybe Text
a -> DescribeSourceRegionsResponse
s {$sel:marker:DescribeSourceRegionsResponse' :: Maybe Text
marker = Maybe Text
a} :: DescribeSourceRegionsResponse)

-- | A list of @SourceRegion@ instances that contains each source Amazon Web
-- Services Region that the current Amazon Web Services Region can get a
-- read replica or a DB snapshot from.
describeSourceRegionsResponse_sourceRegions :: Lens.Lens' DescribeSourceRegionsResponse (Prelude.Maybe [SourceRegion])
describeSourceRegionsResponse_sourceRegions :: Lens' DescribeSourceRegionsResponse (Maybe [SourceRegion])
describeSourceRegionsResponse_sourceRegions = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeSourceRegionsResponse' {Maybe [SourceRegion]
sourceRegions :: Maybe [SourceRegion]
$sel:sourceRegions:DescribeSourceRegionsResponse' :: DescribeSourceRegionsResponse -> Maybe [SourceRegion]
sourceRegions} -> Maybe [SourceRegion]
sourceRegions) (\s :: DescribeSourceRegionsResponse
s@DescribeSourceRegionsResponse' {} Maybe [SourceRegion]
a -> DescribeSourceRegionsResponse
s {$sel:sourceRegions:DescribeSourceRegionsResponse' :: Maybe [SourceRegion]
sourceRegions = Maybe [SourceRegion]
a} :: DescribeSourceRegionsResponse) 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.
describeSourceRegionsResponse_httpStatus :: Lens.Lens' DescribeSourceRegionsResponse Prelude.Int
describeSourceRegionsResponse_httpStatus :: Lens' DescribeSourceRegionsResponse Int
describeSourceRegionsResponse_httpStatus = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeSourceRegionsResponse' {Int
httpStatus :: Int
$sel:httpStatus:DescribeSourceRegionsResponse' :: DescribeSourceRegionsResponse -> Int
httpStatus} -> Int
httpStatus) (\s :: DescribeSourceRegionsResponse
s@DescribeSourceRegionsResponse' {} Int
a -> DescribeSourceRegionsResponse
s {$sel:httpStatus:DescribeSourceRegionsResponse' :: Int
httpStatus = Int
a} :: DescribeSourceRegionsResponse)

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