EbsVolume.hs

{-# 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.EMR.Types.EbsVolume
-- 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.EMR.Types.EbsVolume 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

-- | EBS block device that\'s attached to an EC2 instance.
--
-- /See:/ 'newEbsVolume' smart constructor.
data EbsVolume = EbsVolume'
  { -- | The device name that is exposed to the instance, such as \/dev\/sdh.
    device :: Prelude.Maybe Prelude.Text,
    -- | The volume identifier of the EBS volume.
    volumeId :: Prelude.Maybe Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'EbsVolume' 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:
--
-- 'device', 'ebsVolume_device' - The device name that is exposed to the instance, such as \/dev\/sdh.
--
-- 'volumeId', 'ebsVolume_volumeId' - The volume identifier of the EBS volume.
newEbsVolume ::
  EbsVolume
newEbsVolume =
  EbsVolume'
    { device = Prelude.Nothing,
      volumeId = Prelude.Nothing
    }

-- | The device name that is exposed to the instance, such as \/dev\/sdh.
ebsVolume_device :: Lens.Lens' EbsVolume (Prelude.Maybe Prelude.Text)
ebsVolume_device = Lens.lens (\EbsVolume' {device} -> device) (\s@EbsVolume' {} a -> s {device = a} :: EbsVolume)

-- | The volume identifier of the EBS volume.
ebsVolume_volumeId :: Lens.Lens' EbsVolume (Prelude.Maybe Prelude.Text)
ebsVolume_volumeId = Lens.lens (\EbsVolume' {volumeId} -> volumeId) (\s@EbsVolume' {} a -> s {volumeId = a} :: EbsVolume)

instance Data.FromJSON EbsVolume where
  parseJSON =
    Data.withObject
      "EbsVolume"
      ( \x ->
          EbsVolume'
            Prelude.<$> (x Data..:? "Device")
            Prelude.<*> (x Data..:? "VolumeId")
      )

instance Prelude.Hashable EbsVolume where
  hashWithSalt _salt EbsVolume' {..} =
    _salt
      `Prelude.hashWithSalt` device
      `Prelude.hashWithSalt` volumeId

instance Prelude.NFData EbsVolume where
  rnf EbsVolume' {..} =
    Prelude.rnf device
      `Prelude.seq` Prelude.rnf volumeId