{-# 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.CloudSearchDomains.Types.Bucket
-- 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.CloudSearchDomains.Types.Bucket where

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

-- | A container for facet information.
--
-- /See:/ 'newBucket' smart constructor.
data Bucket = Bucket'
  { -- | The number of hits that contain the facet value in the specified facet
    -- field.
    Bucket -> Maybe Integer
count :: Prelude.Maybe Prelude.Integer,
    -- | The facet value being counted.
    Bucket -> Maybe Text
value :: Prelude.Maybe Prelude.Text
  }
  deriving (Bucket -> Bucket -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: Bucket -> Bucket -> Bool
$c/= :: Bucket -> Bucket -> Bool
== :: Bucket -> Bucket -> Bool
$c== :: Bucket -> Bucket -> Bool
Prelude.Eq, ReadPrec [Bucket]
ReadPrec Bucket
Int -> ReadS Bucket
ReadS [Bucket]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [Bucket]
$creadListPrec :: ReadPrec [Bucket]
readPrec :: ReadPrec Bucket
$creadPrec :: ReadPrec Bucket
readList :: ReadS [Bucket]
$creadList :: ReadS [Bucket]
readsPrec :: Int -> ReadS Bucket
$creadsPrec :: Int -> ReadS Bucket
Prelude.Read, Int -> Bucket -> ShowS
[Bucket] -> ShowS
Bucket -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [Bucket] -> ShowS
$cshowList :: [Bucket] -> ShowS
show :: Bucket -> String
$cshow :: Bucket -> String
showsPrec :: Int -> Bucket -> ShowS
$cshowsPrec :: Int -> Bucket -> ShowS
Prelude.Show, forall x. Rep Bucket x -> Bucket
forall x. Bucket -> Rep Bucket x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep Bucket x -> Bucket
$cfrom :: forall x. Bucket -> Rep Bucket x
Prelude.Generic)

-- |
-- Create a value of 'Bucket' 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:
--
-- 'count', 'bucket_count' - The number of hits that contain the facet value in the specified facet
-- field.
--
-- 'value', 'bucket_value' - The facet value being counted.
newBucket ::
  Bucket
newBucket :: Bucket
newBucket =
  Bucket'
    { $sel:count:Bucket' :: Maybe Integer
count = forall a. Maybe a
Prelude.Nothing,
      $sel:value:Bucket' :: Maybe Text
value = forall a. Maybe a
Prelude.Nothing
    }

-- | The number of hits that contain the facet value in the specified facet
-- field.
bucket_count :: Lens.Lens' Bucket (Prelude.Maybe Prelude.Integer)
bucket_count :: Lens' Bucket (Maybe Integer)
bucket_count = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\Bucket' {Maybe Integer
count :: Maybe Integer
$sel:count:Bucket' :: Bucket -> Maybe Integer
count} -> Maybe Integer
count) (\s :: Bucket
s@Bucket' {} Maybe Integer
a -> Bucket
s {$sel:count:Bucket' :: Maybe Integer
count = Maybe Integer
a} :: Bucket)

-- | The facet value being counted.
bucket_value :: Lens.Lens' Bucket (Prelude.Maybe Prelude.Text)
bucket_value :: Lens' Bucket (Maybe Text)
bucket_value = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\Bucket' {Maybe Text
value :: Maybe Text
$sel:value:Bucket' :: Bucket -> Maybe Text
value} -> Maybe Text
value) (\s :: Bucket
s@Bucket' {} Maybe Text
a -> Bucket
s {$sel:value:Bucket' :: Maybe Text
value = Maybe Text
a} :: Bucket)

instance Data.FromJSON Bucket where
  parseJSON :: Value -> Parser Bucket
parseJSON =
    forall a. String -> (Object -> Parser a) -> Value -> Parser a
Data.withObject
      String
"Bucket"
      ( \Object
x ->
          Maybe Integer -> Maybe Text -> Bucket
Bucket'
            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
"count")
            forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (Object
x forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
Data..:? Key
"value")
      )

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

instance Prelude.NFData Bucket where
  rnf :: Bucket -> ()
rnf Bucket' {Maybe Integer
Maybe Text
value :: Maybe Text
count :: Maybe Integer
$sel:value:Bucket' :: Bucket -> Maybe Text
$sel:count:Bucket' :: Bucket -> Maybe Integer
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe Integer
count seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
value