{-# 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.AppMesh.Types.VirtualRouterSpec
-- 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.AppMesh.Types.VirtualRouterSpec where

import Amazonka.AppMesh.Types.VirtualRouterListener
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

-- | An object that represents the specification of a virtual router.
--
-- /See:/ 'newVirtualRouterSpec' smart constructor.
data VirtualRouterSpec = VirtualRouterSpec'
  { -- | The listeners that the virtual router is expected to receive inbound
    -- traffic from. You can specify one listener.
    VirtualRouterSpec -> Maybe [VirtualRouterListener]
listeners :: Prelude.Maybe [VirtualRouterListener]
  }
  deriving (VirtualRouterSpec -> VirtualRouterSpec -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: VirtualRouterSpec -> VirtualRouterSpec -> Bool
$c/= :: VirtualRouterSpec -> VirtualRouterSpec -> Bool
== :: VirtualRouterSpec -> VirtualRouterSpec -> Bool
$c== :: VirtualRouterSpec -> VirtualRouterSpec -> Bool
Prelude.Eq, ReadPrec [VirtualRouterSpec]
ReadPrec VirtualRouterSpec
Int -> ReadS VirtualRouterSpec
ReadS [VirtualRouterSpec]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [VirtualRouterSpec]
$creadListPrec :: ReadPrec [VirtualRouterSpec]
readPrec :: ReadPrec VirtualRouterSpec
$creadPrec :: ReadPrec VirtualRouterSpec
readList :: ReadS [VirtualRouterSpec]
$creadList :: ReadS [VirtualRouterSpec]
readsPrec :: Int -> ReadS VirtualRouterSpec
$creadsPrec :: Int -> ReadS VirtualRouterSpec
Prelude.Read, Int -> VirtualRouterSpec -> ShowS
[VirtualRouterSpec] -> ShowS
VirtualRouterSpec -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [VirtualRouterSpec] -> ShowS
$cshowList :: [VirtualRouterSpec] -> ShowS
show :: VirtualRouterSpec -> String
$cshow :: VirtualRouterSpec -> String
showsPrec :: Int -> VirtualRouterSpec -> ShowS
$cshowsPrec :: Int -> VirtualRouterSpec -> ShowS
Prelude.Show, forall x. Rep VirtualRouterSpec x -> VirtualRouterSpec
forall x. VirtualRouterSpec -> Rep VirtualRouterSpec x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep VirtualRouterSpec x -> VirtualRouterSpec
$cfrom :: forall x. VirtualRouterSpec -> Rep VirtualRouterSpec x
Prelude.Generic)

-- |
-- Create a value of 'VirtualRouterSpec' 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:
--
-- 'listeners', 'virtualRouterSpec_listeners' - The listeners that the virtual router is expected to receive inbound
-- traffic from. You can specify one listener.
newVirtualRouterSpec ::
  VirtualRouterSpec
newVirtualRouterSpec :: VirtualRouterSpec
newVirtualRouterSpec =
  VirtualRouterSpec' {$sel:listeners:VirtualRouterSpec' :: Maybe [VirtualRouterListener]
listeners = forall a. Maybe a
Prelude.Nothing}

-- | The listeners that the virtual router is expected to receive inbound
-- traffic from. You can specify one listener.
virtualRouterSpec_listeners :: Lens.Lens' VirtualRouterSpec (Prelude.Maybe [VirtualRouterListener])
virtualRouterSpec_listeners :: Lens' VirtualRouterSpec (Maybe [VirtualRouterListener])
virtualRouterSpec_listeners = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\VirtualRouterSpec' {Maybe [VirtualRouterListener]
listeners :: Maybe [VirtualRouterListener]
$sel:listeners:VirtualRouterSpec' :: VirtualRouterSpec -> Maybe [VirtualRouterListener]
listeners} -> Maybe [VirtualRouterListener]
listeners) (\s :: VirtualRouterSpec
s@VirtualRouterSpec' {} Maybe [VirtualRouterListener]
a -> VirtualRouterSpec
s {$sel:listeners:VirtualRouterSpec' :: Maybe [VirtualRouterListener]
listeners = Maybe [VirtualRouterListener]
a} :: VirtualRouterSpec) 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.FromJSON VirtualRouterSpec where
  parseJSON :: Value -> Parser VirtualRouterSpec
parseJSON =
    forall a. String -> (Object -> Parser a) -> Value -> Parser a
Data.withObject
      String
"VirtualRouterSpec"
      ( \Object
x ->
          Maybe [VirtualRouterListener] -> VirtualRouterSpec
VirtualRouterSpec'
            forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> (Object
x forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
Data..:? Key
"listeners" forall a. Parser (Maybe a) -> a -> Parser a
Data..!= forall a. Monoid a => a
Prelude.mempty)
      )

instance Prelude.Hashable VirtualRouterSpec where
  hashWithSalt :: Int -> VirtualRouterSpec -> Int
hashWithSalt Int
_salt VirtualRouterSpec' {Maybe [VirtualRouterListener]
listeners :: Maybe [VirtualRouterListener]
$sel:listeners:VirtualRouterSpec' :: VirtualRouterSpec -> Maybe [VirtualRouterListener]
..} =
    Int
_salt forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe [VirtualRouterListener]
listeners

instance Prelude.NFData VirtualRouterSpec where
  rnf :: VirtualRouterSpec -> ()
rnf VirtualRouterSpec' {Maybe [VirtualRouterListener]
listeners :: Maybe [VirtualRouterListener]
$sel:listeners:VirtualRouterSpec' :: VirtualRouterSpec -> Maybe [VirtualRouterListener]
..} = forall a. NFData a => a -> ()
Prelude.rnf Maybe [VirtualRouterListener]
listeners

instance Data.ToJSON VirtualRouterSpec where
  toJSON :: VirtualRouterSpec -> Value
toJSON VirtualRouterSpec' {Maybe [VirtualRouterListener]
listeners :: Maybe [VirtualRouterListener]
$sel:listeners:VirtualRouterSpec' :: VirtualRouterSpec -> Maybe [VirtualRouterListener]
..} =
    [Pair] -> Value
Data.object
      ( forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [(Key
"listeners" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe [VirtualRouterListener]
listeners]
      )