{-# 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.ClassicLoadBalancersConfig
-- 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.ClassicLoadBalancersConfig 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.ClassicLoadBalancer
import qualified Amazonka.Prelude as Prelude

-- | Describes the Classic Load Balancers to attach to a Spot Fleet. Spot
-- Fleet registers the running Spot Instances with these Classic Load
-- Balancers.
--
-- /See:/ 'newClassicLoadBalancersConfig' smart constructor.
data ClassicLoadBalancersConfig = ClassicLoadBalancersConfig'
  { -- | One or more Classic Load Balancers.
    ClassicLoadBalancersConfig -> Maybe (NonEmpty ClassicLoadBalancer)
classicLoadBalancers :: Prelude.Maybe (Prelude.NonEmpty ClassicLoadBalancer)
  }
  deriving (ClassicLoadBalancersConfig -> ClassicLoadBalancersConfig -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: ClassicLoadBalancersConfig -> ClassicLoadBalancersConfig -> Bool
$c/= :: ClassicLoadBalancersConfig -> ClassicLoadBalancersConfig -> Bool
== :: ClassicLoadBalancersConfig -> ClassicLoadBalancersConfig -> Bool
$c== :: ClassicLoadBalancersConfig -> ClassicLoadBalancersConfig -> Bool
Prelude.Eq, ReadPrec [ClassicLoadBalancersConfig]
ReadPrec ClassicLoadBalancersConfig
Int -> ReadS ClassicLoadBalancersConfig
ReadS [ClassicLoadBalancersConfig]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [ClassicLoadBalancersConfig]
$creadListPrec :: ReadPrec [ClassicLoadBalancersConfig]
readPrec :: ReadPrec ClassicLoadBalancersConfig
$creadPrec :: ReadPrec ClassicLoadBalancersConfig
readList :: ReadS [ClassicLoadBalancersConfig]
$creadList :: ReadS [ClassicLoadBalancersConfig]
readsPrec :: Int -> ReadS ClassicLoadBalancersConfig
$creadsPrec :: Int -> ReadS ClassicLoadBalancersConfig
Prelude.Read, Int -> ClassicLoadBalancersConfig -> ShowS
[ClassicLoadBalancersConfig] -> ShowS
ClassicLoadBalancersConfig -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [ClassicLoadBalancersConfig] -> ShowS
$cshowList :: [ClassicLoadBalancersConfig] -> ShowS
show :: ClassicLoadBalancersConfig -> String
$cshow :: ClassicLoadBalancersConfig -> String
showsPrec :: Int -> ClassicLoadBalancersConfig -> ShowS
$cshowsPrec :: Int -> ClassicLoadBalancersConfig -> ShowS
Prelude.Show, forall x.
Rep ClassicLoadBalancersConfig x -> ClassicLoadBalancersConfig
forall x.
ClassicLoadBalancersConfig -> Rep ClassicLoadBalancersConfig x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep ClassicLoadBalancersConfig x -> ClassicLoadBalancersConfig
$cfrom :: forall x.
ClassicLoadBalancersConfig -> Rep ClassicLoadBalancersConfig x
Prelude.Generic)

-- |
-- Create a value of 'ClassicLoadBalancersConfig' 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:
--
-- 'classicLoadBalancers', 'classicLoadBalancersConfig_classicLoadBalancers' - One or more Classic Load Balancers.
newClassicLoadBalancersConfig ::
  ClassicLoadBalancersConfig
newClassicLoadBalancersConfig :: ClassicLoadBalancersConfig
newClassicLoadBalancersConfig =
  ClassicLoadBalancersConfig'
    { $sel:classicLoadBalancers:ClassicLoadBalancersConfig' :: Maybe (NonEmpty ClassicLoadBalancer)
classicLoadBalancers =
        forall a. Maybe a
Prelude.Nothing
    }

-- | One or more Classic Load Balancers.
classicLoadBalancersConfig_classicLoadBalancers :: Lens.Lens' ClassicLoadBalancersConfig (Prelude.Maybe (Prelude.NonEmpty ClassicLoadBalancer))
classicLoadBalancersConfig_classicLoadBalancers :: Lens'
  ClassicLoadBalancersConfig (Maybe (NonEmpty ClassicLoadBalancer))
classicLoadBalancersConfig_classicLoadBalancers = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ClassicLoadBalancersConfig' {Maybe (NonEmpty ClassicLoadBalancer)
classicLoadBalancers :: Maybe (NonEmpty ClassicLoadBalancer)
$sel:classicLoadBalancers:ClassicLoadBalancersConfig' :: ClassicLoadBalancersConfig -> Maybe (NonEmpty ClassicLoadBalancer)
classicLoadBalancers} -> Maybe (NonEmpty ClassicLoadBalancer)
classicLoadBalancers) (\s :: ClassicLoadBalancersConfig
s@ClassicLoadBalancersConfig' {} Maybe (NonEmpty ClassicLoadBalancer)
a -> ClassicLoadBalancersConfig
s {$sel:classicLoadBalancers:ClassicLoadBalancersConfig' :: Maybe (NonEmpty ClassicLoadBalancer)
classicLoadBalancers = Maybe (NonEmpty ClassicLoadBalancer)
a} :: ClassicLoadBalancersConfig) 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 ClassicLoadBalancersConfig where
  parseXML :: [Node] -> Either String ClassicLoadBalancersConfig
parseXML [Node]
x =
    Maybe (NonEmpty ClassicLoadBalancer) -> ClassicLoadBalancersConfig
ClassicLoadBalancersConfig'
      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
"classicLoadBalancers"
                      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 (NonEmpty a)
Data.parseXMLList1 Text
"item")
                  )

instance Prelude.Hashable ClassicLoadBalancersConfig where
  hashWithSalt :: Int -> ClassicLoadBalancersConfig -> Int
hashWithSalt Int
_salt ClassicLoadBalancersConfig' {Maybe (NonEmpty ClassicLoadBalancer)
classicLoadBalancers :: Maybe (NonEmpty ClassicLoadBalancer)
$sel:classicLoadBalancers:ClassicLoadBalancersConfig' :: ClassicLoadBalancersConfig -> Maybe (NonEmpty ClassicLoadBalancer)
..} =
    Int
_salt forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe (NonEmpty ClassicLoadBalancer)
classicLoadBalancers

instance Prelude.NFData ClassicLoadBalancersConfig where
  rnf :: ClassicLoadBalancersConfig -> ()
rnf ClassicLoadBalancersConfig' {Maybe (NonEmpty ClassicLoadBalancer)
classicLoadBalancers :: Maybe (NonEmpty ClassicLoadBalancer)
$sel:classicLoadBalancers:ClassicLoadBalancersConfig' :: ClassicLoadBalancersConfig -> Maybe (NonEmpty ClassicLoadBalancer)
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe (NonEmpty ClassicLoadBalancer)
classicLoadBalancers

instance Data.ToQuery ClassicLoadBalancersConfig where
  toQuery :: ClassicLoadBalancersConfig -> QueryString
toQuery ClassicLoadBalancersConfig' {Maybe (NonEmpty ClassicLoadBalancer)
classicLoadBalancers :: Maybe (NonEmpty ClassicLoadBalancer)
$sel:classicLoadBalancers:ClassicLoadBalancersConfig' :: ClassicLoadBalancersConfig -> Maybe (NonEmpty ClassicLoadBalancer)
..} =
    forall a. Monoid a => [a] -> a
Prelude.mconcat
      [ forall a. ToQuery a => a -> QueryString
Data.toQuery
          ( forall a.
(IsList a, ToQuery (Item a)) =>
ByteString -> a -> QueryString
Data.toQueryList ByteString
"ClassicLoadBalancers"
              forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe (NonEmpty ClassicLoadBalancer)
classicLoadBalancers
          )
      ]