{-# 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.Phase2DHGroupNumbersRequestListValue
-- 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.Phase2DHGroupNumbersRequestListValue 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 qualified Amazonka.Prelude as Prelude

-- | Specifies a Diffie-Hellman group number for the VPN tunnel for phase 2
-- IKE negotiations.
--
-- /See:/ 'newPhase2DHGroupNumbersRequestListValue' smart constructor.
data Phase2DHGroupNumbersRequestListValue = Phase2DHGroupNumbersRequestListValue'
  { -- | The Diffie-Hellmann group number.
    Phase2DHGroupNumbersRequestListValue -> Maybe Int
value :: Prelude.Maybe Prelude.Int
  }
  deriving (Phase2DHGroupNumbersRequestListValue
-> Phase2DHGroupNumbersRequestListValue -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: Phase2DHGroupNumbersRequestListValue
-> Phase2DHGroupNumbersRequestListValue -> Bool
$c/= :: Phase2DHGroupNumbersRequestListValue
-> Phase2DHGroupNumbersRequestListValue -> Bool
== :: Phase2DHGroupNumbersRequestListValue
-> Phase2DHGroupNumbersRequestListValue -> Bool
$c== :: Phase2DHGroupNumbersRequestListValue
-> Phase2DHGroupNumbersRequestListValue -> Bool
Prelude.Eq, ReadPrec [Phase2DHGroupNumbersRequestListValue]
ReadPrec Phase2DHGroupNumbersRequestListValue
Int -> ReadS Phase2DHGroupNumbersRequestListValue
ReadS [Phase2DHGroupNumbersRequestListValue]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [Phase2DHGroupNumbersRequestListValue]
$creadListPrec :: ReadPrec [Phase2DHGroupNumbersRequestListValue]
readPrec :: ReadPrec Phase2DHGroupNumbersRequestListValue
$creadPrec :: ReadPrec Phase2DHGroupNumbersRequestListValue
readList :: ReadS [Phase2DHGroupNumbersRequestListValue]
$creadList :: ReadS [Phase2DHGroupNumbersRequestListValue]
readsPrec :: Int -> ReadS Phase2DHGroupNumbersRequestListValue
$creadsPrec :: Int -> ReadS Phase2DHGroupNumbersRequestListValue
Prelude.Read, Int -> Phase2DHGroupNumbersRequestListValue -> ShowS
[Phase2DHGroupNumbersRequestListValue] -> ShowS
Phase2DHGroupNumbersRequestListValue -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [Phase2DHGroupNumbersRequestListValue] -> ShowS
$cshowList :: [Phase2DHGroupNumbersRequestListValue] -> ShowS
show :: Phase2DHGroupNumbersRequestListValue -> String
$cshow :: Phase2DHGroupNumbersRequestListValue -> String
showsPrec :: Int -> Phase2DHGroupNumbersRequestListValue -> ShowS
$cshowsPrec :: Int -> Phase2DHGroupNumbersRequestListValue -> ShowS
Prelude.Show, forall x.
Rep Phase2DHGroupNumbersRequestListValue x
-> Phase2DHGroupNumbersRequestListValue
forall x.
Phase2DHGroupNumbersRequestListValue
-> Rep Phase2DHGroupNumbersRequestListValue x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep Phase2DHGroupNumbersRequestListValue x
-> Phase2DHGroupNumbersRequestListValue
$cfrom :: forall x.
Phase2DHGroupNumbersRequestListValue
-> Rep Phase2DHGroupNumbersRequestListValue x
Prelude.Generic)

-- |
-- Create a value of 'Phase2DHGroupNumbersRequestListValue' 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:
--
-- 'value', 'phase2DHGroupNumbersRequestListValue_value' - The Diffie-Hellmann group number.
newPhase2DHGroupNumbersRequestListValue ::
  Phase2DHGroupNumbersRequestListValue
newPhase2DHGroupNumbersRequestListValue :: Phase2DHGroupNumbersRequestListValue
newPhase2DHGroupNumbersRequestListValue =
  Phase2DHGroupNumbersRequestListValue'
    { $sel:value:Phase2DHGroupNumbersRequestListValue' :: Maybe Int
value =
        forall a. Maybe a
Prelude.Nothing
    }

-- | The Diffie-Hellmann group number.
phase2DHGroupNumbersRequestListValue_value :: Lens.Lens' Phase2DHGroupNumbersRequestListValue (Prelude.Maybe Prelude.Int)
phase2DHGroupNumbersRequestListValue_value :: Lens' Phase2DHGroupNumbersRequestListValue (Maybe Int)
phase2DHGroupNumbersRequestListValue_value = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\Phase2DHGroupNumbersRequestListValue' {Maybe Int
value :: Maybe Int
$sel:value:Phase2DHGroupNumbersRequestListValue' :: Phase2DHGroupNumbersRequestListValue -> Maybe Int
value} -> Maybe Int
value) (\s :: Phase2DHGroupNumbersRequestListValue
s@Phase2DHGroupNumbersRequestListValue' {} Maybe Int
a -> Phase2DHGroupNumbersRequestListValue
s {$sel:value:Phase2DHGroupNumbersRequestListValue' :: Maybe Int
value = Maybe Int
a} :: Phase2DHGroupNumbersRequestListValue)

instance
  Prelude.Hashable
    Phase2DHGroupNumbersRequestListValue
  where
  hashWithSalt :: Int -> Phase2DHGroupNumbersRequestListValue -> Int
hashWithSalt
    Int
_salt
    Phase2DHGroupNumbersRequestListValue' {Maybe Int
value :: Maybe Int
$sel:value:Phase2DHGroupNumbersRequestListValue' :: Phase2DHGroupNumbersRequestListValue -> Maybe Int
..} =
      Int
_salt forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Int
value

instance
  Prelude.NFData
    Phase2DHGroupNumbersRequestListValue
  where
  rnf :: Phase2DHGroupNumbersRequestListValue -> ()
rnf Phase2DHGroupNumbersRequestListValue' {Maybe Int
value :: Maybe Int
$sel:value:Phase2DHGroupNumbersRequestListValue' :: Phase2DHGroupNumbersRequestListValue -> Maybe Int
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe Int
value

instance
  Data.ToQuery
    Phase2DHGroupNumbersRequestListValue
  where
  toQuery :: Phase2DHGroupNumbersRequestListValue -> QueryString
toQuery Phase2DHGroupNumbersRequestListValue' {Maybe Int
value :: Maybe Int
$sel:value:Phase2DHGroupNumbersRequestListValue' :: Phase2DHGroupNumbersRequestListValue -> Maybe Int
..} =
    forall a. Monoid a => [a] -> a
Prelude.mconcat [ByteString
"Value" forall a. ToQuery a => ByteString -> a -> QueryString
Data.=: Maybe Int
value]