{-# 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.DataExchange.Types.DatabaseLFTagPolicy
-- 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.DataExchange.Types.DatabaseLFTagPolicy where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.DataExchange.Types.LFTag
import qualified Amazonka.Prelude as Prelude

-- | The LF-tag policy for database resources.
--
-- /See:/ 'newDatabaseLFTagPolicy' smart constructor.
data DatabaseLFTagPolicy = DatabaseLFTagPolicy'
  { -- | A list of LF-tag conditions that apply to database resources.
    DatabaseLFTagPolicy -> [LFTag]
expression :: [LFTag]
  }
  deriving (DatabaseLFTagPolicy -> DatabaseLFTagPolicy -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DatabaseLFTagPolicy -> DatabaseLFTagPolicy -> Bool
$c/= :: DatabaseLFTagPolicy -> DatabaseLFTagPolicy -> Bool
== :: DatabaseLFTagPolicy -> DatabaseLFTagPolicy -> Bool
$c== :: DatabaseLFTagPolicy -> DatabaseLFTagPolicy -> Bool
Prelude.Eq, ReadPrec [DatabaseLFTagPolicy]
ReadPrec DatabaseLFTagPolicy
Int -> ReadS DatabaseLFTagPolicy
ReadS [DatabaseLFTagPolicy]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DatabaseLFTagPolicy]
$creadListPrec :: ReadPrec [DatabaseLFTagPolicy]
readPrec :: ReadPrec DatabaseLFTagPolicy
$creadPrec :: ReadPrec DatabaseLFTagPolicy
readList :: ReadS [DatabaseLFTagPolicy]
$creadList :: ReadS [DatabaseLFTagPolicy]
readsPrec :: Int -> ReadS DatabaseLFTagPolicy
$creadsPrec :: Int -> ReadS DatabaseLFTagPolicy
Prelude.Read, Int -> DatabaseLFTagPolicy -> ShowS
[DatabaseLFTagPolicy] -> ShowS
DatabaseLFTagPolicy -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DatabaseLFTagPolicy] -> ShowS
$cshowList :: [DatabaseLFTagPolicy] -> ShowS
show :: DatabaseLFTagPolicy -> String
$cshow :: DatabaseLFTagPolicy -> String
showsPrec :: Int -> DatabaseLFTagPolicy -> ShowS
$cshowsPrec :: Int -> DatabaseLFTagPolicy -> ShowS
Prelude.Show, forall x. Rep DatabaseLFTagPolicy x -> DatabaseLFTagPolicy
forall x. DatabaseLFTagPolicy -> Rep DatabaseLFTagPolicy x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep DatabaseLFTagPolicy x -> DatabaseLFTagPolicy
$cfrom :: forall x. DatabaseLFTagPolicy -> Rep DatabaseLFTagPolicy x
Prelude.Generic)

-- |
-- Create a value of 'DatabaseLFTagPolicy' 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:
--
-- 'expression', 'databaseLFTagPolicy_expression' - A list of LF-tag conditions that apply to database resources.
newDatabaseLFTagPolicy ::
  DatabaseLFTagPolicy
newDatabaseLFTagPolicy :: DatabaseLFTagPolicy
newDatabaseLFTagPolicy =
  DatabaseLFTagPolicy' {$sel:expression:DatabaseLFTagPolicy' :: [LFTag]
expression = forall a. Monoid a => a
Prelude.mempty}

-- | A list of LF-tag conditions that apply to database resources.
databaseLFTagPolicy_expression :: Lens.Lens' DatabaseLFTagPolicy [LFTag]
databaseLFTagPolicy_expression :: Lens' DatabaseLFTagPolicy [LFTag]
databaseLFTagPolicy_expression = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DatabaseLFTagPolicy' {[LFTag]
expression :: [LFTag]
$sel:expression:DatabaseLFTagPolicy' :: DatabaseLFTagPolicy -> [LFTag]
expression} -> [LFTag]
expression) (\s :: DatabaseLFTagPolicy
s@DatabaseLFTagPolicy' {} [LFTag]
a -> DatabaseLFTagPolicy
s {$sel:expression:DatabaseLFTagPolicy' :: [LFTag]
expression = [LFTag]
a} :: DatabaseLFTagPolicy) forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall s t a b. (Coercible s a, Coercible t b) => Iso s t a b
Lens.coerced

instance Data.FromJSON DatabaseLFTagPolicy where
  parseJSON :: Value -> Parser DatabaseLFTagPolicy
parseJSON =
    forall a. String -> (Object -> Parser a) -> Value -> Parser a
Data.withObject
      String
"DatabaseLFTagPolicy"
      ( \Object
x ->
          [LFTag] -> DatabaseLFTagPolicy
DatabaseLFTagPolicy'
            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
"Expression" forall a. Parser (Maybe a) -> a -> Parser a
Data..!= forall a. Monoid a => a
Prelude.mempty)
      )

instance Prelude.Hashable DatabaseLFTagPolicy where
  hashWithSalt :: Int -> DatabaseLFTagPolicy -> Int
hashWithSalt Int
_salt DatabaseLFTagPolicy' {[LFTag]
expression :: [LFTag]
$sel:expression:DatabaseLFTagPolicy' :: DatabaseLFTagPolicy -> [LFTag]
..} =
    Int
_salt forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` [LFTag]
expression

instance Prelude.NFData DatabaseLFTagPolicy where
  rnf :: DatabaseLFTagPolicy -> ()
rnf DatabaseLFTagPolicy' {[LFTag]
expression :: [LFTag]
$sel:expression:DatabaseLFTagPolicy' :: DatabaseLFTagPolicy -> [LFTag]
..} = forall a. NFData a => a -> ()
Prelude.rnf [LFTag]
expression