{-# 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.KinesisAnalyticsV2.Types.FlinkApplicationConfigurationUpdate
-- 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.KinesisAnalyticsV2.Types.FlinkApplicationConfigurationUpdate where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.KinesisAnalyticsV2.Types.CheckpointConfigurationUpdate
import Amazonka.KinesisAnalyticsV2.Types.MonitoringConfigurationUpdate
import Amazonka.KinesisAnalyticsV2.Types.ParallelismConfigurationUpdate
import qualified Amazonka.Prelude as Prelude

-- | Describes updates to the configuration parameters for a Flink-based
-- Kinesis Data Analytics application.
--
-- /See:/ 'newFlinkApplicationConfigurationUpdate' smart constructor.
data FlinkApplicationConfigurationUpdate = FlinkApplicationConfigurationUpdate'
  { -- | Describes updates to an application\'s checkpointing configuration.
    -- Checkpointing is the process of persisting application state for fault
    -- tolerance.
    FlinkApplicationConfigurationUpdate
-> Maybe CheckpointConfigurationUpdate
checkpointConfigurationUpdate :: Prelude.Maybe CheckpointConfigurationUpdate,
    -- | Describes updates to the configuration parameters for Amazon CloudWatch
    -- logging for an application.
    FlinkApplicationConfigurationUpdate
-> Maybe MonitoringConfigurationUpdate
monitoringConfigurationUpdate :: Prelude.Maybe MonitoringConfigurationUpdate,
    -- | Describes updates to the parameters for how an application executes
    -- multiple tasks simultaneously.
    FlinkApplicationConfigurationUpdate
-> Maybe ParallelismConfigurationUpdate
parallelismConfigurationUpdate :: Prelude.Maybe ParallelismConfigurationUpdate
  }
  deriving (FlinkApplicationConfigurationUpdate
-> FlinkApplicationConfigurationUpdate -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: FlinkApplicationConfigurationUpdate
-> FlinkApplicationConfigurationUpdate -> Bool
$c/= :: FlinkApplicationConfigurationUpdate
-> FlinkApplicationConfigurationUpdate -> Bool
== :: FlinkApplicationConfigurationUpdate
-> FlinkApplicationConfigurationUpdate -> Bool
$c== :: FlinkApplicationConfigurationUpdate
-> FlinkApplicationConfigurationUpdate -> Bool
Prelude.Eq, ReadPrec [FlinkApplicationConfigurationUpdate]
ReadPrec FlinkApplicationConfigurationUpdate
Int -> ReadS FlinkApplicationConfigurationUpdate
ReadS [FlinkApplicationConfigurationUpdate]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [FlinkApplicationConfigurationUpdate]
$creadListPrec :: ReadPrec [FlinkApplicationConfigurationUpdate]
readPrec :: ReadPrec FlinkApplicationConfigurationUpdate
$creadPrec :: ReadPrec FlinkApplicationConfigurationUpdate
readList :: ReadS [FlinkApplicationConfigurationUpdate]
$creadList :: ReadS [FlinkApplicationConfigurationUpdate]
readsPrec :: Int -> ReadS FlinkApplicationConfigurationUpdate
$creadsPrec :: Int -> ReadS FlinkApplicationConfigurationUpdate
Prelude.Read, Int -> FlinkApplicationConfigurationUpdate -> ShowS
[FlinkApplicationConfigurationUpdate] -> ShowS
FlinkApplicationConfigurationUpdate -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [FlinkApplicationConfigurationUpdate] -> ShowS
$cshowList :: [FlinkApplicationConfigurationUpdate] -> ShowS
show :: FlinkApplicationConfigurationUpdate -> String
$cshow :: FlinkApplicationConfigurationUpdate -> String
showsPrec :: Int -> FlinkApplicationConfigurationUpdate -> ShowS
$cshowsPrec :: Int -> FlinkApplicationConfigurationUpdate -> ShowS
Prelude.Show, forall x.
Rep FlinkApplicationConfigurationUpdate x
-> FlinkApplicationConfigurationUpdate
forall x.
FlinkApplicationConfigurationUpdate
-> Rep FlinkApplicationConfigurationUpdate x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep FlinkApplicationConfigurationUpdate x
-> FlinkApplicationConfigurationUpdate
$cfrom :: forall x.
FlinkApplicationConfigurationUpdate
-> Rep FlinkApplicationConfigurationUpdate x
Prelude.Generic)

-- |
-- Create a value of 'FlinkApplicationConfigurationUpdate' 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:
--
-- 'checkpointConfigurationUpdate', 'flinkApplicationConfigurationUpdate_checkpointConfigurationUpdate' - Describes updates to an application\'s checkpointing configuration.
-- Checkpointing is the process of persisting application state for fault
-- tolerance.
--
-- 'monitoringConfigurationUpdate', 'flinkApplicationConfigurationUpdate_monitoringConfigurationUpdate' - Describes updates to the configuration parameters for Amazon CloudWatch
-- logging for an application.
--
-- 'parallelismConfigurationUpdate', 'flinkApplicationConfigurationUpdate_parallelismConfigurationUpdate' - Describes updates to the parameters for how an application executes
-- multiple tasks simultaneously.
newFlinkApplicationConfigurationUpdate ::
  FlinkApplicationConfigurationUpdate
newFlinkApplicationConfigurationUpdate :: FlinkApplicationConfigurationUpdate
newFlinkApplicationConfigurationUpdate =
  FlinkApplicationConfigurationUpdate'
    { $sel:checkpointConfigurationUpdate:FlinkApplicationConfigurationUpdate' :: Maybe CheckpointConfigurationUpdate
checkpointConfigurationUpdate =
        forall a. Maybe a
Prelude.Nothing,
      $sel:monitoringConfigurationUpdate:FlinkApplicationConfigurationUpdate' :: Maybe MonitoringConfigurationUpdate
monitoringConfigurationUpdate =
        forall a. Maybe a
Prelude.Nothing,
      $sel:parallelismConfigurationUpdate:FlinkApplicationConfigurationUpdate' :: Maybe ParallelismConfigurationUpdate
parallelismConfigurationUpdate =
        forall a. Maybe a
Prelude.Nothing
    }

-- | Describes updates to an application\'s checkpointing configuration.
-- Checkpointing is the process of persisting application state for fault
-- tolerance.
flinkApplicationConfigurationUpdate_checkpointConfigurationUpdate :: Lens.Lens' FlinkApplicationConfigurationUpdate (Prelude.Maybe CheckpointConfigurationUpdate)
flinkApplicationConfigurationUpdate_checkpointConfigurationUpdate :: Lens'
  FlinkApplicationConfigurationUpdate
  (Maybe CheckpointConfigurationUpdate)
flinkApplicationConfigurationUpdate_checkpointConfigurationUpdate = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\FlinkApplicationConfigurationUpdate' {Maybe CheckpointConfigurationUpdate
checkpointConfigurationUpdate :: Maybe CheckpointConfigurationUpdate
$sel:checkpointConfigurationUpdate:FlinkApplicationConfigurationUpdate' :: FlinkApplicationConfigurationUpdate
-> Maybe CheckpointConfigurationUpdate
checkpointConfigurationUpdate} -> Maybe CheckpointConfigurationUpdate
checkpointConfigurationUpdate) (\s :: FlinkApplicationConfigurationUpdate
s@FlinkApplicationConfigurationUpdate' {} Maybe CheckpointConfigurationUpdate
a -> FlinkApplicationConfigurationUpdate
s {$sel:checkpointConfigurationUpdate:FlinkApplicationConfigurationUpdate' :: Maybe CheckpointConfigurationUpdate
checkpointConfigurationUpdate = Maybe CheckpointConfigurationUpdate
a} :: FlinkApplicationConfigurationUpdate)

-- | Describes updates to the configuration parameters for Amazon CloudWatch
-- logging for an application.
flinkApplicationConfigurationUpdate_monitoringConfigurationUpdate :: Lens.Lens' FlinkApplicationConfigurationUpdate (Prelude.Maybe MonitoringConfigurationUpdate)
flinkApplicationConfigurationUpdate_monitoringConfigurationUpdate :: Lens'
  FlinkApplicationConfigurationUpdate
  (Maybe MonitoringConfigurationUpdate)
flinkApplicationConfigurationUpdate_monitoringConfigurationUpdate = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\FlinkApplicationConfigurationUpdate' {Maybe MonitoringConfigurationUpdate
monitoringConfigurationUpdate :: Maybe MonitoringConfigurationUpdate
$sel:monitoringConfigurationUpdate:FlinkApplicationConfigurationUpdate' :: FlinkApplicationConfigurationUpdate
-> Maybe MonitoringConfigurationUpdate
monitoringConfigurationUpdate} -> Maybe MonitoringConfigurationUpdate
monitoringConfigurationUpdate) (\s :: FlinkApplicationConfigurationUpdate
s@FlinkApplicationConfigurationUpdate' {} Maybe MonitoringConfigurationUpdate
a -> FlinkApplicationConfigurationUpdate
s {$sel:monitoringConfigurationUpdate:FlinkApplicationConfigurationUpdate' :: Maybe MonitoringConfigurationUpdate
monitoringConfigurationUpdate = Maybe MonitoringConfigurationUpdate
a} :: FlinkApplicationConfigurationUpdate)

-- | Describes updates to the parameters for how an application executes
-- multiple tasks simultaneously.
flinkApplicationConfigurationUpdate_parallelismConfigurationUpdate :: Lens.Lens' FlinkApplicationConfigurationUpdate (Prelude.Maybe ParallelismConfigurationUpdate)
flinkApplicationConfigurationUpdate_parallelismConfigurationUpdate :: Lens'
  FlinkApplicationConfigurationUpdate
  (Maybe ParallelismConfigurationUpdate)
flinkApplicationConfigurationUpdate_parallelismConfigurationUpdate = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\FlinkApplicationConfigurationUpdate' {Maybe ParallelismConfigurationUpdate
parallelismConfigurationUpdate :: Maybe ParallelismConfigurationUpdate
$sel:parallelismConfigurationUpdate:FlinkApplicationConfigurationUpdate' :: FlinkApplicationConfigurationUpdate
-> Maybe ParallelismConfigurationUpdate
parallelismConfigurationUpdate} -> Maybe ParallelismConfigurationUpdate
parallelismConfigurationUpdate) (\s :: FlinkApplicationConfigurationUpdate
s@FlinkApplicationConfigurationUpdate' {} Maybe ParallelismConfigurationUpdate
a -> FlinkApplicationConfigurationUpdate
s {$sel:parallelismConfigurationUpdate:FlinkApplicationConfigurationUpdate' :: Maybe ParallelismConfigurationUpdate
parallelismConfigurationUpdate = Maybe ParallelismConfigurationUpdate
a} :: FlinkApplicationConfigurationUpdate)

instance
  Prelude.Hashable
    FlinkApplicationConfigurationUpdate
  where
  hashWithSalt :: Int -> FlinkApplicationConfigurationUpdate -> Int
hashWithSalt
    Int
_salt
    FlinkApplicationConfigurationUpdate' {Maybe CheckpointConfigurationUpdate
Maybe MonitoringConfigurationUpdate
Maybe ParallelismConfigurationUpdate
parallelismConfigurationUpdate :: Maybe ParallelismConfigurationUpdate
monitoringConfigurationUpdate :: Maybe MonitoringConfigurationUpdate
checkpointConfigurationUpdate :: Maybe CheckpointConfigurationUpdate
$sel:parallelismConfigurationUpdate:FlinkApplicationConfigurationUpdate' :: FlinkApplicationConfigurationUpdate
-> Maybe ParallelismConfigurationUpdate
$sel:monitoringConfigurationUpdate:FlinkApplicationConfigurationUpdate' :: FlinkApplicationConfigurationUpdate
-> Maybe MonitoringConfigurationUpdate
$sel:checkpointConfigurationUpdate:FlinkApplicationConfigurationUpdate' :: FlinkApplicationConfigurationUpdate
-> Maybe CheckpointConfigurationUpdate
..} =
      Int
_salt
        forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe CheckpointConfigurationUpdate
checkpointConfigurationUpdate
        forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe MonitoringConfigurationUpdate
monitoringConfigurationUpdate
        forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe ParallelismConfigurationUpdate
parallelismConfigurationUpdate

instance
  Prelude.NFData
    FlinkApplicationConfigurationUpdate
  where
  rnf :: FlinkApplicationConfigurationUpdate -> ()
rnf FlinkApplicationConfigurationUpdate' {Maybe CheckpointConfigurationUpdate
Maybe MonitoringConfigurationUpdate
Maybe ParallelismConfigurationUpdate
parallelismConfigurationUpdate :: Maybe ParallelismConfigurationUpdate
monitoringConfigurationUpdate :: Maybe MonitoringConfigurationUpdate
checkpointConfigurationUpdate :: Maybe CheckpointConfigurationUpdate
$sel:parallelismConfigurationUpdate:FlinkApplicationConfigurationUpdate' :: FlinkApplicationConfigurationUpdate
-> Maybe ParallelismConfigurationUpdate
$sel:monitoringConfigurationUpdate:FlinkApplicationConfigurationUpdate' :: FlinkApplicationConfigurationUpdate
-> Maybe MonitoringConfigurationUpdate
$sel:checkpointConfigurationUpdate:FlinkApplicationConfigurationUpdate' :: FlinkApplicationConfigurationUpdate
-> Maybe CheckpointConfigurationUpdate
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe CheckpointConfigurationUpdate
checkpointConfigurationUpdate
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe MonitoringConfigurationUpdate
monitoringConfigurationUpdate
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe ParallelismConfigurationUpdate
parallelismConfigurationUpdate

instance
  Data.ToJSON
    FlinkApplicationConfigurationUpdate
  where
  toJSON :: FlinkApplicationConfigurationUpdate -> Value
toJSON FlinkApplicationConfigurationUpdate' {Maybe CheckpointConfigurationUpdate
Maybe MonitoringConfigurationUpdate
Maybe ParallelismConfigurationUpdate
parallelismConfigurationUpdate :: Maybe ParallelismConfigurationUpdate
monitoringConfigurationUpdate :: Maybe MonitoringConfigurationUpdate
checkpointConfigurationUpdate :: Maybe CheckpointConfigurationUpdate
$sel:parallelismConfigurationUpdate:FlinkApplicationConfigurationUpdate' :: FlinkApplicationConfigurationUpdate
-> Maybe ParallelismConfigurationUpdate
$sel:monitoringConfigurationUpdate:FlinkApplicationConfigurationUpdate' :: FlinkApplicationConfigurationUpdate
-> Maybe MonitoringConfigurationUpdate
$sel:checkpointConfigurationUpdate:FlinkApplicationConfigurationUpdate' :: FlinkApplicationConfigurationUpdate
-> Maybe CheckpointConfigurationUpdate
..} =
    [Pair] -> Value
Data.object
      ( forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [ (Key
"CheckpointConfigurationUpdate" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=)
              forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe CheckpointConfigurationUpdate
checkpointConfigurationUpdate,
            (Key
"MonitoringConfigurationUpdate" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=)
              forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe MonitoringConfigurationUpdate
monitoringConfigurationUpdate,
            (Key
"ParallelismConfigurationUpdate" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=)
              forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe ParallelismConfigurationUpdate
parallelismConfigurationUpdate
          ]
      )