{-# 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.Redshift.Types.NodeConfigurationOption
-- 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.Redshift.Types.NodeConfigurationOption 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
import Amazonka.Redshift.Internal
import Amazonka.Redshift.Types.Mode

-- | A list of node configurations.
--
-- /See:/ 'newNodeConfigurationOption' smart constructor.
data NodeConfigurationOption = NodeConfigurationOption'
  { -- | The estimated disk utilizaton percentage.
    NodeConfigurationOption -> Maybe Double
estimatedDiskUtilizationPercent :: Prelude.Maybe Prelude.Double,
    -- | The category of the node configuration recommendation.
    NodeConfigurationOption -> Maybe Mode
mode :: Prelude.Maybe Mode,
    -- | The node type, such as, \"ds2.8xlarge\".
    NodeConfigurationOption -> Maybe Text
nodeType :: Prelude.Maybe Prelude.Text,
    -- | The number of nodes.
    NodeConfigurationOption -> Maybe Int
numberOfNodes :: Prelude.Maybe Prelude.Int
  }
  deriving (NodeConfigurationOption -> NodeConfigurationOption -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: NodeConfigurationOption -> NodeConfigurationOption -> Bool
$c/= :: NodeConfigurationOption -> NodeConfigurationOption -> Bool
== :: NodeConfigurationOption -> NodeConfigurationOption -> Bool
$c== :: NodeConfigurationOption -> NodeConfigurationOption -> Bool
Prelude.Eq, ReadPrec [NodeConfigurationOption]
ReadPrec NodeConfigurationOption
Int -> ReadS NodeConfigurationOption
ReadS [NodeConfigurationOption]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [NodeConfigurationOption]
$creadListPrec :: ReadPrec [NodeConfigurationOption]
readPrec :: ReadPrec NodeConfigurationOption
$creadPrec :: ReadPrec NodeConfigurationOption
readList :: ReadS [NodeConfigurationOption]
$creadList :: ReadS [NodeConfigurationOption]
readsPrec :: Int -> ReadS NodeConfigurationOption
$creadsPrec :: Int -> ReadS NodeConfigurationOption
Prelude.Read, Int -> NodeConfigurationOption -> ShowS
[NodeConfigurationOption] -> ShowS
NodeConfigurationOption -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [NodeConfigurationOption] -> ShowS
$cshowList :: [NodeConfigurationOption] -> ShowS
show :: NodeConfigurationOption -> String
$cshow :: NodeConfigurationOption -> String
showsPrec :: Int -> NodeConfigurationOption -> ShowS
$cshowsPrec :: Int -> NodeConfigurationOption -> ShowS
Prelude.Show, forall x. Rep NodeConfigurationOption x -> NodeConfigurationOption
forall x. NodeConfigurationOption -> Rep NodeConfigurationOption x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep NodeConfigurationOption x -> NodeConfigurationOption
$cfrom :: forall x. NodeConfigurationOption -> Rep NodeConfigurationOption x
Prelude.Generic)

-- |
-- Create a value of 'NodeConfigurationOption' 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:
--
-- 'estimatedDiskUtilizationPercent', 'nodeConfigurationOption_estimatedDiskUtilizationPercent' - The estimated disk utilizaton percentage.
--
-- 'mode', 'nodeConfigurationOption_mode' - The category of the node configuration recommendation.
--
-- 'nodeType', 'nodeConfigurationOption_nodeType' - The node type, such as, \"ds2.8xlarge\".
--
-- 'numberOfNodes', 'nodeConfigurationOption_numberOfNodes' - The number of nodes.
newNodeConfigurationOption ::
  NodeConfigurationOption
newNodeConfigurationOption :: NodeConfigurationOption
newNodeConfigurationOption =
  NodeConfigurationOption'
    { $sel:estimatedDiskUtilizationPercent:NodeConfigurationOption' :: Maybe Double
estimatedDiskUtilizationPercent =
        forall a. Maybe a
Prelude.Nothing,
      $sel:mode:NodeConfigurationOption' :: Maybe Mode
mode = forall a. Maybe a
Prelude.Nothing,
      $sel:nodeType:NodeConfigurationOption' :: Maybe Text
nodeType = forall a. Maybe a
Prelude.Nothing,
      $sel:numberOfNodes:NodeConfigurationOption' :: Maybe Int
numberOfNodes = forall a. Maybe a
Prelude.Nothing
    }

-- | The estimated disk utilizaton percentage.
nodeConfigurationOption_estimatedDiskUtilizationPercent :: Lens.Lens' NodeConfigurationOption (Prelude.Maybe Prelude.Double)
nodeConfigurationOption_estimatedDiskUtilizationPercent :: Lens' NodeConfigurationOption (Maybe Double)
nodeConfigurationOption_estimatedDiskUtilizationPercent = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\NodeConfigurationOption' {Maybe Double
estimatedDiskUtilizationPercent :: Maybe Double
$sel:estimatedDiskUtilizationPercent:NodeConfigurationOption' :: NodeConfigurationOption -> Maybe Double
estimatedDiskUtilizationPercent} -> Maybe Double
estimatedDiskUtilizationPercent) (\s :: NodeConfigurationOption
s@NodeConfigurationOption' {} Maybe Double
a -> NodeConfigurationOption
s {$sel:estimatedDiskUtilizationPercent:NodeConfigurationOption' :: Maybe Double
estimatedDiskUtilizationPercent = Maybe Double
a} :: NodeConfigurationOption)

-- | The category of the node configuration recommendation.
nodeConfigurationOption_mode :: Lens.Lens' NodeConfigurationOption (Prelude.Maybe Mode)
nodeConfigurationOption_mode :: Lens' NodeConfigurationOption (Maybe Mode)
nodeConfigurationOption_mode = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\NodeConfigurationOption' {Maybe Mode
mode :: Maybe Mode
$sel:mode:NodeConfigurationOption' :: NodeConfigurationOption -> Maybe Mode
mode} -> Maybe Mode
mode) (\s :: NodeConfigurationOption
s@NodeConfigurationOption' {} Maybe Mode
a -> NodeConfigurationOption
s {$sel:mode:NodeConfigurationOption' :: Maybe Mode
mode = Maybe Mode
a} :: NodeConfigurationOption)

-- | The node type, such as, \"ds2.8xlarge\".
nodeConfigurationOption_nodeType :: Lens.Lens' NodeConfigurationOption (Prelude.Maybe Prelude.Text)
nodeConfigurationOption_nodeType :: Lens' NodeConfigurationOption (Maybe Text)
nodeConfigurationOption_nodeType = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\NodeConfigurationOption' {Maybe Text
nodeType :: Maybe Text
$sel:nodeType:NodeConfigurationOption' :: NodeConfigurationOption -> Maybe Text
nodeType} -> Maybe Text
nodeType) (\s :: NodeConfigurationOption
s@NodeConfigurationOption' {} Maybe Text
a -> NodeConfigurationOption
s {$sel:nodeType:NodeConfigurationOption' :: Maybe Text
nodeType = Maybe Text
a} :: NodeConfigurationOption)

-- | The number of nodes.
nodeConfigurationOption_numberOfNodes :: Lens.Lens' NodeConfigurationOption (Prelude.Maybe Prelude.Int)
nodeConfigurationOption_numberOfNodes :: Lens' NodeConfigurationOption (Maybe Int)
nodeConfigurationOption_numberOfNodes = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\NodeConfigurationOption' {Maybe Int
numberOfNodes :: Maybe Int
$sel:numberOfNodes:NodeConfigurationOption' :: NodeConfigurationOption -> Maybe Int
numberOfNodes} -> Maybe Int
numberOfNodes) (\s :: NodeConfigurationOption
s@NodeConfigurationOption' {} Maybe Int
a -> NodeConfigurationOption
s {$sel:numberOfNodes:NodeConfigurationOption' :: Maybe Int
numberOfNodes = Maybe Int
a} :: NodeConfigurationOption)

instance Data.FromXML NodeConfigurationOption where
  parseXML :: [Node] -> Either String NodeConfigurationOption
parseXML [Node]
x =
    Maybe Double
-> Maybe Mode -> Maybe Text -> Maybe Int -> NodeConfigurationOption
NodeConfigurationOption'
      forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> ([Node]
x forall a. FromXML a => [Node] -> Text -> Either String (Maybe a)
Data..@? Text
"EstimatedDiskUtilizationPercent")
      forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> ([Node]
x forall a. FromXML a => [Node] -> Text -> Either String (Maybe a)
Data..@? Text
"Mode")
      forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> ([Node]
x forall a. FromXML a => [Node] -> Text -> Either String (Maybe a)
Data..@? Text
"NodeType")
      forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> ([Node]
x forall a. FromXML a => [Node] -> Text -> Either String (Maybe a)
Data..@? Text
"NumberOfNodes")

instance Prelude.Hashable NodeConfigurationOption where
  hashWithSalt :: Int -> NodeConfigurationOption -> Int
hashWithSalt Int
_salt NodeConfigurationOption' {Maybe Double
Maybe Int
Maybe Text
Maybe Mode
numberOfNodes :: Maybe Int
nodeType :: Maybe Text
mode :: Maybe Mode
estimatedDiskUtilizationPercent :: Maybe Double
$sel:numberOfNodes:NodeConfigurationOption' :: NodeConfigurationOption -> Maybe Int
$sel:nodeType:NodeConfigurationOption' :: NodeConfigurationOption -> Maybe Text
$sel:mode:NodeConfigurationOption' :: NodeConfigurationOption -> Maybe Mode
$sel:estimatedDiskUtilizationPercent:NodeConfigurationOption' :: NodeConfigurationOption -> Maybe Double
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Double
estimatedDiskUtilizationPercent
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Mode
mode
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
nodeType
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Int
numberOfNodes

instance Prelude.NFData NodeConfigurationOption where
  rnf :: NodeConfigurationOption -> ()
rnf NodeConfigurationOption' {Maybe Double
Maybe Int
Maybe Text
Maybe Mode
numberOfNodes :: Maybe Int
nodeType :: Maybe Text
mode :: Maybe Mode
estimatedDiskUtilizationPercent :: Maybe Double
$sel:numberOfNodes:NodeConfigurationOption' :: NodeConfigurationOption -> Maybe Int
$sel:nodeType:NodeConfigurationOption' :: NodeConfigurationOption -> Maybe Text
$sel:mode:NodeConfigurationOption' :: NodeConfigurationOption -> Maybe Mode
$sel:estimatedDiskUtilizationPercent:NodeConfigurationOption' :: NodeConfigurationOption -> Maybe Double
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe Double
estimatedDiskUtilizationPercent
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Mode
mode
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
nodeType
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Int
numberOfNodes