{-# 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.CloudFormation.Types.StackInstanceFilter
-- 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.CloudFormation.Types.StackInstanceFilter where

import Amazonka.CloudFormation.Types.StackInstanceFilterName
import qualified Amazonka.Core as Core
import qualified Amazonka.Lens as Lens
import qualified Amazonka.Prelude as Prelude

-- | The status that stack instances are filtered by.
--
-- /See:/ 'newStackInstanceFilter' smart constructor.
data StackInstanceFilter = StackInstanceFilter'
  { -- | The status to filter by.
    StackInstanceFilter -> Maybe Text
values :: Prelude.Maybe Prelude.Text,
    -- | The type of filter to apply.
    StackInstanceFilter -> Maybe StackInstanceFilterName
name :: Prelude.Maybe StackInstanceFilterName
  }
  deriving (StackInstanceFilter -> StackInstanceFilter -> Bool
(StackInstanceFilter -> StackInstanceFilter -> Bool)
-> (StackInstanceFilter -> StackInstanceFilter -> Bool)
-> Eq StackInstanceFilter
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: StackInstanceFilter -> StackInstanceFilter -> Bool
$c/= :: StackInstanceFilter -> StackInstanceFilter -> Bool
== :: StackInstanceFilter -> StackInstanceFilter -> Bool
$c== :: StackInstanceFilter -> StackInstanceFilter -> Bool
Prelude.Eq, ReadPrec [StackInstanceFilter]
ReadPrec StackInstanceFilter
Int -> ReadS StackInstanceFilter
ReadS [StackInstanceFilter]
(Int -> ReadS StackInstanceFilter)
-> ReadS [StackInstanceFilter]
-> ReadPrec StackInstanceFilter
-> ReadPrec [StackInstanceFilter]
-> Read StackInstanceFilter
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [StackInstanceFilter]
$creadListPrec :: ReadPrec [StackInstanceFilter]
readPrec :: ReadPrec StackInstanceFilter
$creadPrec :: ReadPrec StackInstanceFilter
readList :: ReadS [StackInstanceFilter]
$creadList :: ReadS [StackInstanceFilter]
readsPrec :: Int -> ReadS StackInstanceFilter
$creadsPrec :: Int -> ReadS StackInstanceFilter
Prelude.Read, Int -> StackInstanceFilter -> ShowS
[StackInstanceFilter] -> ShowS
StackInstanceFilter -> String
(Int -> StackInstanceFilter -> ShowS)
-> (StackInstanceFilter -> String)
-> ([StackInstanceFilter] -> ShowS)
-> Show StackInstanceFilter
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [StackInstanceFilter] -> ShowS
$cshowList :: [StackInstanceFilter] -> ShowS
show :: StackInstanceFilter -> String
$cshow :: StackInstanceFilter -> String
showsPrec :: Int -> StackInstanceFilter -> ShowS
$cshowsPrec :: Int -> StackInstanceFilter -> ShowS
Prelude.Show, (forall x. StackInstanceFilter -> Rep StackInstanceFilter x)
-> (forall x. Rep StackInstanceFilter x -> StackInstanceFilter)
-> Generic StackInstanceFilter
forall x. Rep StackInstanceFilter x -> StackInstanceFilter
forall x. StackInstanceFilter -> Rep StackInstanceFilter x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep StackInstanceFilter x -> StackInstanceFilter
$cfrom :: forall x. StackInstanceFilter -> Rep StackInstanceFilter x
Prelude.Generic)

-- |
-- Create a value of 'StackInstanceFilter' 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:
--
-- 'values', 'stackInstanceFilter_values' - The status to filter by.
--
-- 'name', 'stackInstanceFilter_name' - The type of filter to apply.
newStackInstanceFilter ::
  StackInstanceFilter
newStackInstanceFilter :: StackInstanceFilter
newStackInstanceFilter =
  StackInstanceFilter' :: Maybe Text -> Maybe StackInstanceFilterName -> StackInstanceFilter
StackInstanceFilter'
    { $sel:values:StackInstanceFilter' :: Maybe Text
values = Maybe Text
forall a. Maybe a
Prelude.Nothing,
      $sel:name:StackInstanceFilter' :: Maybe StackInstanceFilterName
name = Maybe StackInstanceFilterName
forall a. Maybe a
Prelude.Nothing
    }

-- | The status to filter by.
stackInstanceFilter_values :: Lens.Lens' StackInstanceFilter (Prelude.Maybe Prelude.Text)
stackInstanceFilter_values :: (Maybe Text -> f (Maybe Text))
-> StackInstanceFilter -> f StackInstanceFilter
stackInstanceFilter_values = (StackInstanceFilter -> Maybe Text)
-> (StackInstanceFilter -> Maybe Text -> StackInstanceFilter)
-> Lens
     StackInstanceFilter StackInstanceFilter (Maybe Text) (Maybe Text)
forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\StackInstanceFilter' {Maybe Text
values :: Maybe Text
$sel:values:StackInstanceFilter' :: StackInstanceFilter -> Maybe Text
values} -> Maybe Text
values) (\s :: StackInstanceFilter
s@StackInstanceFilter' {} Maybe Text
a -> StackInstanceFilter
s {$sel:values:StackInstanceFilter' :: Maybe Text
values = Maybe Text
a} :: StackInstanceFilter)

-- | The type of filter to apply.
stackInstanceFilter_name :: Lens.Lens' StackInstanceFilter (Prelude.Maybe StackInstanceFilterName)
stackInstanceFilter_name :: (Maybe StackInstanceFilterName
 -> f (Maybe StackInstanceFilterName))
-> StackInstanceFilter -> f StackInstanceFilter
stackInstanceFilter_name = (StackInstanceFilter -> Maybe StackInstanceFilterName)
-> (StackInstanceFilter
    -> Maybe StackInstanceFilterName -> StackInstanceFilter)
-> Lens
     StackInstanceFilter
     StackInstanceFilter
     (Maybe StackInstanceFilterName)
     (Maybe StackInstanceFilterName)
forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\StackInstanceFilter' {Maybe StackInstanceFilterName
name :: Maybe StackInstanceFilterName
$sel:name:StackInstanceFilter' :: StackInstanceFilter -> Maybe StackInstanceFilterName
name} -> Maybe StackInstanceFilterName
name) (\s :: StackInstanceFilter
s@StackInstanceFilter' {} Maybe StackInstanceFilterName
a -> StackInstanceFilter
s {$sel:name:StackInstanceFilter' :: Maybe StackInstanceFilterName
name = Maybe StackInstanceFilterName
a} :: StackInstanceFilter)

instance Prelude.Hashable StackInstanceFilter

instance Prelude.NFData StackInstanceFilter

instance Core.ToQuery StackInstanceFilter where
  toQuery :: StackInstanceFilter -> QueryString
toQuery StackInstanceFilter' {Maybe Text
Maybe StackInstanceFilterName
name :: Maybe StackInstanceFilterName
values :: Maybe Text
$sel:name:StackInstanceFilter' :: StackInstanceFilter -> Maybe StackInstanceFilterName
$sel:values:StackInstanceFilter' :: StackInstanceFilter -> Maybe Text
..} =
    [QueryString] -> QueryString
forall a. Monoid a => [a] -> a
Prelude.mconcat
      [ByteString
"Values" ByteString -> Maybe Text -> QueryString
forall a. ToQuery a => ByteString -> a -> QueryString
Core.=: Maybe Text
values, ByteString
"Name" ByteString -> Maybe StackInstanceFilterName -> QueryString
forall a. ToQuery a => ByteString -> a -> QueryString
Core.=: Maybe StackInstanceFilterName
name]