{-# 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.ECR.Types.DescribeImagesFilter
-- Copyright   : (c) 2013-2021 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay <brendan.g.hay+amazonka@gmail.com>
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
module Amazonka.ECR.Types.DescribeImagesFilter where

import qualified Amazonka.Core as Core
import Amazonka.ECR.Types.TagStatus
import qualified Amazonka.Lens as Lens
import qualified Amazonka.Prelude as Prelude

-- | An object representing a filter on a DescribeImages operation.
--
-- /See:/ 'newDescribeImagesFilter' smart constructor.
data DescribeImagesFilter = DescribeImagesFilter'
  { -- | The tag status with which to filter your DescribeImages results. You can
    -- filter results based on whether they are @TAGGED@ or @UNTAGGED@.
    DescribeImagesFilter -> Maybe TagStatus
tagStatus :: Prelude.Maybe TagStatus
  }
  deriving (DescribeImagesFilter -> DescribeImagesFilter -> Bool
(DescribeImagesFilter -> DescribeImagesFilter -> Bool)
-> (DescribeImagesFilter -> DescribeImagesFilter -> Bool)
-> Eq DescribeImagesFilter
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DescribeImagesFilter -> DescribeImagesFilter -> Bool
$c/= :: DescribeImagesFilter -> DescribeImagesFilter -> Bool
== :: DescribeImagesFilter -> DescribeImagesFilter -> Bool
$c== :: DescribeImagesFilter -> DescribeImagesFilter -> Bool
Prelude.Eq, ReadPrec [DescribeImagesFilter]
ReadPrec DescribeImagesFilter
Int -> ReadS DescribeImagesFilter
ReadS [DescribeImagesFilter]
(Int -> ReadS DescribeImagesFilter)
-> ReadS [DescribeImagesFilter]
-> ReadPrec DescribeImagesFilter
-> ReadPrec [DescribeImagesFilter]
-> Read DescribeImagesFilter
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DescribeImagesFilter]
$creadListPrec :: ReadPrec [DescribeImagesFilter]
readPrec :: ReadPrec DescribeImagesFilter
$creadPrec :: ReadPrec DescribeImagesFilter
readList :: ReadS [DescribeImagesFilter]
$creadList :: ReadS [DescribeImagesFilter]
readsPrec :: Int -> ReadS DescribeImagesFilter
$creadsPrec :: Int -> ReadS DescribeImagesFilter
Prelude.Read, Int -> DescribeImagesFilter -> ShowS
[DescribeImagesFilter] -> ShowS
DescribeImagesFilter -> String
(Int -> DescribeImagesFilter -> ShowS)
-> (DescribeImagesFilter -> String)
-> ([DescribeImagesFilter] -> ShowS)
-> Show DescribeImagesFilter
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DescribeImagesFilter] -> ShowS
$cshowList :: [DescribeImagesFilter] -> ShowS
show :: DescribeImagesFilter -> String
$cshow :: DescribeImagesFilter -> String
showsPrec :: Int -> DescribeImagesFilter -> ShowS
$cshowsPrec :: Int -> DescribeImagesFilter -> ShowS
Prelude.Show, (forall x. DescribeImagesFilter -> Rep DescribeImagesFilter x)
-> (forall x. Rep DescribeImagesFilter x -> DescribeImagesFilter)
-> Generic DescribeImagesFilter
forall x. Rep DescribeImagesFilter x -> DescribeImagesFilter
forall x. DescribeImagesFilter -> Rep DescribeImagesFilter x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep DescribeImagesFilter x -> DescribeImagesFilter
$cfrom :: forall x. DescribeImagesFilter -> Rep DescribeImagesFilter x
Prelude.Generic)

-- |
-- Create a value of 'DescribeImagesFilter' 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:
--
-- 'tagStatus', 'describeImagesFilter_tagStatus' - The tag status with which to filter your DescribeImages results. You can
-- filter results based on whether they are @TAGGED@ or @UNTAGGED@.
newDescribeImagesFilter ::
  DescribeImagesFilter
newDescribeImagesFilter :: DescribeImagesFilter
newDescribeImagesFilter =
  DescribeImagesFilter' :: Maybe TagStatus -> DescribeImagesFilter
DescribeImagesFilter' {$sel:tagStatus:DescribeImagesFilter' :: Maybe TagStatus
tagStatus = Maybe TagStatus
forall a. Maybe a
Prelude.Nothing}

-- | The tag status with which to filter your DescribeImages results. You can
-- filter results based on whether they are @TAGGED@ or @UNTAGGED@.
describeImagesFilter_tagStatus :: Lens.Lens' DescribeImagesFilter (Prelude.Maybe TagStatus)
describeImagesFilter_tagStatus :: (Maybe TagStatus -> f (Maybe TagStatus))
-> DescribeImagesFilter -> f DescribeImagesFilter
describeImagesFilter_tagStatus = (DescribeImagesFilter -> Maybe TagStatus)
-> (DescribeImagesFilter
    -> Maybe TagStatus -> DescribeImagesFilter)
-> Lens
     DescribeImagesFilter
     DescribeImagesFilter
     (Maybe TagStatus)
     (Maybe TagStatus)
forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DescribeImagesFilter' {Maybe TagStatus
tagStatus :: Maybe TagStatus
$sel:tagStatus:DescribeImagesFilter' :: DescribeImagesFilter -> Maybe TagStatus
tagStatus} -> Maybe TagStatus
tagStatus) (\s :: DescribeImagesFilter
s@DescribeImagesFilter' {} Maybe TagStatus
a -> DescribeImagesFilter
s {$sel:tagStatus:DescribeImagesFilter' :: Maybe TagStatus
tagStatus = Maybe TagStatus
a} :: DescribeImagesFilter)

instance Prelude.Hashable DescribeImagesFilter

instance Prelude.NFData DescribeImagesFilter

instance Core.ToJSON DescribeImagesFilter where
  toJSON :: DescribeImagesFilter -> Value
toJSON DescribeImagesFilter' {Maybe TagStatus
tagStatus :: Maybe TagStatus
$sel:tagStatus:DescribeImagesFilter' :: DescribeImagesFilter -> Maybe TagStatus
..} =
    [Pair] -> Value
Core.object
      ( [Maybe Pair] -> [Pair]
forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [(Text
"tagStatus" Text -> TagStatus -> Pair
forall kv v. (KeyValue kv, ToJSON v) => Text -> v -> kv
Core..=) (TagStatus -> Pair) -> Maybe TagStatus -> Maybe Pair
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe TagStatus
tagStatus]
      )