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

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

-- |
-- Module      : Amazonka.EC2.Types.PlacementGroupInfo
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
module Amazonka.EC2.Types.PlacementGroupInfo where

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

-- | Describes the placement group support of the instance type.
--
-- /See:/ 'newPlacementGroupInfo' smart constructor.
data PlacementGroupInfo = PlacementGroupInfo'
  { -- | The supported placement group types.
    PlacementGroupInfo -> Maybe [PlacementGroupStrategy]
supportedStrategies :: Prelude.Maybe [PlacementGroupStrategy]
  }
  deriving (PlacementGroupInfo -> PlacementGroupInfo -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: PlacementGroupInfo -> PlacementGroupInfo -> Bool
$c/= :: PlacementGroupInfo -> PlacementGroupInfo -> Bool
== :: PlacementGroupInfo -> PlacementGroupInfo -> Bool
$c== :: PlacementGroupInfo -> PlacementGroupInfo -> Bool
Prelude.Eq, ReadPrec [PlacementGroupInfo]
ReadPrec PlacementGroupInfo
Int -> ReadS PlacementGroupInfo
ReadS [PlacementGroupInfo]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [PlacementGroupInfo]
$creadListPrec :: ReadPrec [PlacementGroupInfo]
readPrec :: ReadPrec PlacementGroupInfo
$creadPrec :: ReadPrec PlacementGroupInfo
readList :: ReadS [PlacementGroupInfo]
$creadList :: ReadS [PlacementGroupInfo]
readsPrec :: Int -> ReadS PlacementGroupInfo
$creadsPrec :: Int -> ReadS PlacementGroupInfo
Prelude.Read, Int -> PlacementGroupInfo -> ShowS
[PlacementGroupInfo] -> ShowS
PlacementGroupInfo -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [PlacementGroupInfo] -> ShowS
$cshowList :: [PlacementGroupInfo] -> ShowS
show :: PlacementGroupInfo -> String
$cshow :: PlacementGroupInfo -> String
showsPrec :: Int -> PlacementGroupInfo -> ShowS
$cshowsPrec :: Int -> PlacementGroupInfo -> ShowS
Prelude.Show, forall x. Rep PlacementGroupInfo x -> PlacementGroupInfo
forall x. PlacementGroupInfo -> Rep PlacementGroupInfo x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep PlacementGroupInfo x -> PlacementGroupInfo
$cfrom :: forall x. PlacementGroupInfo -> Rep PlacementGroupInfo x
Prelude.Generic)

-- |
-- Create a value of 'PlacementGroupInfo' 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:
--
-- 'supportedStrategies', 'placementGroupInfo_supportedStrategies' - The supported placement group types.
newPlacementGroupInfo ::
  PlacementGroupInfo
newPlacementGroupInfo :: PlacementGroupInfo
newPlacementGroupInfo =
  PlacementGroupInfo'
    { $sel:supportedStrategies:PlacementGroupInfo' :: Maybe [PlacementGroupStrategy]
supportedStrategies =
        forall a. Maybe a
Prelude.Nothing
    }

-- | The supported placement group types.
placementGroupInfo_supportedStrategies :: Lens.Lens' PlacementGroupInfo (Prelude.Maybe [PlacementGroupStrategy])
placementGroupInfo_supportedStrategies :: Lens' PlacementGroupInfo (Maybe [PlacementGroupStrategy])
placementGroupInfo_supportedStrategies = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\PlacementGroupInfo' {Maybe [PlacementGroupStrategy]
supportedStrategies :: Maybe [PlacementGroupStrategy]
$sel:supportedStrategies:PlacementGroupInfo' :: PlacementGroupInfo -> Maybe [PlacementGroupStrategy]
supportedStrategies} -> Maybe [PlacementGroupStrategy]
supportedStrategies) (\s :: PlacementGroupInfo
s@PlacementGroupInfo' {} Maybe [PlacementGroupStrategy]
a -> PlacementGroupInfo
s {$sel:supportedStrategies:PlacementGroupInfo' :: Maybe [PlacementGroupStrategy]
supportedStrategies = Maybe [PlacementGroupStrategy]
a} :: PlacementGroupInfo) 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 Data.FromXML PlacementGroupInfo where
  parseXML :: [Node] -> Either String PlacementGroupInfo
parseXML [Node]
x =
    Maybe [PlacementGroupStrategy] -> PlacementGroupInfo
PlacementGroupInfo'
      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
"supportedStrategies"
                      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")
                  )

instance Prelude.Hashable PlacementGroupInfo where
  hashWithSalt :: Int -> PlacementGroupInfo -> Int
hashWithSalt Int
_salt PlacementGroupInfo' {Maybe [PlacementGroupStrategy]
supportedStrategies :: Maybe [PlacementGroupStrategy]
$sel:supportedStrategies:PlacementGroupInfo' :: PlacementGroupInfo -> Maybe [PlacementGroupStrategy]
..} =
    Int
_salt forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe [PlacementGroupStrategy]
supportedStrategies

instance Prelude.NFData PlacementGroupInfo where
  rnf :: PlacementGroupInfo -> ()
rnf PlacementGroupInfo' {Maybe [PlacementGroupStrategy]
supportedStrategies :: Maybe [PlacementGroupStrategy]
$sel:supportedStrategies:PlacementGroupInfo' :: PlacementGroupInfo -> Maybe [PlacementGroupStrategy]
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe [PlacementGroupStrategy]
supportedStrategies