{-# 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.SageMaker.Types.ParallelismConfiguration
-- 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.SageMaker.Types.ParallelismConfiguration 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

-- | Configuration that controls the parallelism of the pipeline. By default,
-- the parallelism configuration specified applies to all executions of the
-- pipeline unless overridden.
--
-- /See:/ 'newParallelismConfiguration' smart constructor.
data ParallelismConfiguration = ParallelismConfiguration'
  { -- | The max number of steps that can be executed in parallel.
    ParallelismConfiguration -> Natural
maxParallelExecutionSteps :: Prelude.Natural
  }
  deriving (ParallelismConfiguration -> ParallelismConfiguration -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: ParallelismConfiguration -> ParallelismConfiguration -> Bool
$c/= :: ParallelismConfiguration -> ParallelismConfiguration -> Bool
== :: ParallelismConfiguration -> ParallelismConfiguration -> Bool
$c== :: ParallelismConfiguration -> ParallelismConfiguration -> Bool
Prelude.Eq, ReadPrec [ParallelismConfiguration]
ReadPrec ParallelismConfiguration
Int -> ReadS ParallelismConfiguration
ReadS [ParallelismConfiguration]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [ParallelismConfiguration]
$creadListPrec :: ReadPrec [ParallelismConfiguration]
readPrec :: ReadPrec ParallelismConfiguration
$creadPrec :: ReadPrec ParallelismConfiguration
readList :: ReadS [ParallelismConfiguration]
$creadList :: ReadS [ParallelismConfiguration]
readsPrec :: Int -> ReadS ParallelismConfiguration
$creadsPrec :: Int -> ReadS ParallelismConfiguration
Prelude.Read, Int -> ParallelismConfiguration -> ShowS
[ParallelismConfiguration] -> ShowS
ParallelismConfiguration -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [ParallelismConfiguration] -> ShowS
$cshowList :: [ParallelismConfiguration] -> ShowS
show :: ParallelismConfiguration -> String
$cshow :: ParallelismConfiguration -> String
showsPrec :: Int -> ParallelismConfiguration -> ShowS
$cshowsPrec :: Int -> ParallelismConfiguration -> ShowS
Prelude.Show, forall x.
Rep ParallelismConfiguration x -> ParallelismConfiguration
forall x.
ParallelismConfiguration -> Rep ParallelismConfiguration x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep ParallelismConfiguration x -> ParallelismConfiguration
$cfrom :: forall x.
ParallelismConfiguration -> Rep ParallelismConfiguration x
Prelude.Generic)

-- |
-- Create a value of 'ParallelismConfiguration' 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:
--
-- 'maxParallelExecutionSteps', 'parallelismConfiguration_maxParallelExecutionSteps' - The max number of steps that can be executed in parallel.
newParallelismConfiguration ::
  -- | 'maxParallelExecutionSteps'
  Prelude.Natural ->
  ParallelismConfiguration
newParallelismConfiguration :: Natural -> ParallelismConfiguration
newParallelismConfiguration
  Natural
pMaxParallelExecutionSteps_ =
    ParallelismConfiguration'
      { $sel:maxParallelExecutionSteps:ParallelismConfiguration' :: Natural
maxParallelExecutionSteps =
          Natural
pMaxParallelExecutionSteps_
      }

-- | The max number of steps that can be executed in parallel.
parallelismConfiguration_maxParallelExecutionSteps :: Lens.Lens' ParallelismConfiguration Prelude.Natural
parallelismConfiguration_maxParallelExecutionSteps :: Lens' ParallelismConfiguration Natural
parallelismConfiguration_maxParallelExecutionSteps = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ParallelismConfiguration' {Natural
maxParallelExecutionSteps :: Natural
$sel:maxParallelExecutionSteps:ParallelismConfiguration' :: ParallelismConfiguration -> Natural
maxParallelExecutionSteps} -> Natural
maxParallelExecutionSteps) (\s :: ParallelismConfiguration
s@ParallelismConfiguration' {} Natural
a -> ParallelismConfiguration
s {$sel:maxParallelExecutionSteps:ParallelismConfiguration' :: Natural
maxParallelExecutionSteps = Natural
a} :: ParallelismConfiguration)

instance Data.FromJSON ParallelismConfiguration where
  parseJSON :: Value -> Parser ParallelismConfiguration
parseJSON =
    forall a. String -> (Object -> Parser a) -> Value -> Parser a
Data.withObject
      String
"ParallelismConfiguration"
      ( \Object
x ->
          Natural -> ParallelismConfiguration
ParallelismConfiguration'
            forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> (Object
x forall a. FromJSON a => Object -> Key -> Parser a
Data..: Key
"MaxParallelExecutionSteps")
      )

instance Prelude.Hashable ParallelismConfiguration where
  hashWithSalt :: Int -> ParallelismConfiguration -> Int
hashWithSalt Int
_salt ParallelismConfiguration' {Natural
maxParallelExecutionSteps :: Natural
$sel:maxParallelExecutionSteps:ParallelismConfiguration' :: ParallelismConfiguration -> Natural
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Natural
maxParallelExecutionSteps

instance Prelude.NFData ParallelismConfiguration where
  rnf :: ParallelismConfiguration -> ()
rnf ParallelismConfiguration' {Natural
maxParallelExecutionSteps :: Natural
$sel:maxParallelExecutionSteps:ParallelismConfiguration' :: ParallelismConfiguration -> Natural
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Natural
maxParallelExecutionSteps

instance Data.ToJSON ParallelismConfiguration where
  toJSON :: ParallelismConfiguration -> Value
toJSON ParallelismConfiguration' {Natural
maxParallelExecutionSteps :: Natural
$sel:maxParallelExecutionSteps:ParallelismConfiguration' :: ParallelismConfiguration -> Natural
..} =
    [Pair] -> Value
Data.object
      ( forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [ forall a. a -> Maybe a
Prelude.Just
              ( Key
"MaxParallelExecutionSteps"
                  forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..= Natural
maxParallelExecutionSteps
              )
          ]
      )