{-# 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 #-}
module Amazonka.DataPipeline.Types.Query where
import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.DataPipeline.Types.Selector
import qualified Amazonka.Prelude as Prelude
data Query = Query'
{
Query -> Maybe [Selector]
selectors :: Prelude.Maybe [Selector]
}
deriving (Query -> Query -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: Query -> Query -> Bool
$c/= :: Query -> Query -> Bool
== :: Query -> Query -> Bool
$c== :: Query -> Query -> Bool
Prelude.Eq, ReadPrec [Query]
ReadPrec Query
Int -> ReadS Query
ReadS [Query]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [Query]
$creadListPrec :: ReadPrec [Query]
readPrec :: ReadPrec Query
$creadPrec :: ReadPrec Query
readList :: ReadS [Query]
$creadList :: ReadS [Query]
readsPrec :: Int -> ReadS Query
$creadsPrec :: Int -> ReadS Query
Prelude.Read, Int -> Query -> ShowS
[Query] -> ShowS
Query -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [Query] -> ShowS
$cshowList :: [Query] -> ShowS
show :: Query -> String
$cshow :: Query -> String
showsPrec :: Int -> Query -> ShowS
$cshowsPrec :: Int -> Query -> ShowS
Prelude.Show, forall x. Rep Query x -> Query
forall x. Query -> Rep Query x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep Query x -> Query
$cfrom :: forall x. Query -> Rep Query x
Prelude.Generic)
newQuery ::
Query
newQuery :: Query
newQuery = Query' {$sel:selectors:Query' :: Maybe [Selector]
selectors = forall a. Maybe a
Prelude.Nothing}
query_selectors :: Lens.Lens' Query (Prelude.Maybe [Selector])
query_selectors :: Lens' Query (Maybe [Selector])
query_selectors = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\Query' {Maybe [Selector]
selectors :: Maybe [Selector]
$sel:selectors:Query' :: Query -> Maybe [Selector]
selectors} -> Maybe [Selector]
selectors) (\s :: Query
s@Query' {} Maybe [Selector]
a -> Query
s {$sel:selectors:Query' :: Maybe [Selector]
selectors = Maybe [Selector]
a} :: Query) 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 Prelude.Hashable Query where
hashWithSalt :: Int -> Query -> Int
hashWithSalt Int
_salt Query' {Maybe [Selector]
selectors :: Maybe [Selector]
$sel:selectors:Query' :: Query -> Maybe [Selector]
..} =
Int
_salt forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe [Selector]
selectors
instance Prelude.NFData Query where
rnf :: Query -> ()
rnf Query' {Maybe [Selector]
selectors :: Maybe [Selector]
$sel:selectors:Query' :: Query -> Maybe [Selector]
..} = forall a. NFData a => a -> ()
Prelude.rnf Maybe [Selector]
selectors
instance Data.ToJSON Query where
toJSON :: Query -> Value
toJSON Query' {Maybe [Selector]
selectors :: Maybe [Selector]
$sel:selectors:Query' :: Query -> Maybe [Selector]
..} =
[Pair] -> Value
Data.object
( forall a. [Maybe a] -> [a]
Prelude.catMaybes
[(Key
"selectors" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe [Selector]
selectors]
)