packages feed

amazonka-rds-2.0: gen/Amazonka/RDS/DescribeDBSnapshots.hs

{-# LANGUAGE DeriveGeneric #-}
{-# LANGUAGE DuplicateRecordFields #-}
{-# LANGUAGE NamedFieldPuns #-}
{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE RecordWildCards #-}
{-# LANGUAGE StrictData #-}
{-# LANGUAGE TypeFamilies #-}
{-# LANGUAGE NoImplicitPrelude #-}
{-# OPTIONS_GHC -fno-warn-unused-binds #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
{-# OPTIONS_GHC -fno-warn-unused-matches #-}

-- Derived from AWS service descriptions, licensed under Apache 2.0.

-- |
-- Module      : Amazonka.RDS.DescribeDBSnapshots
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Returns information about DB snapshots. This API action supports
-- pagination.
--
-- This operation returns paginated results.
module Amazonka.RDS.DescribeDBSnapshots
  ( -- * Creating a Request
    DescribeDBSnapshots (..),
    newDescribeDBSnapshots,

    -- * Request Lenses
    describeDBSnapshots_dbInstanceIdentifier,
    describeDBSnapshots_dbSnapshotIdentifier,
    describeDBSnapshots_dbiResourceId,
    describeDBSnapshots_filters,
    describeDBSnapshots_includePublic,
    describeDBSnapshots_includeShared,
    describeDBSnapshots_marker,
    describeDBSnapshots_maxRecords,
    describeDBSnapshots_snapshotType,

    -- * Destructuring the Response
    DescribeDBSnapshotsResponse (..),
    newDescribeDBSnapshotsResponse,

    -- * Response Lenses
    describeDBSnapshotsResponse_dbSnapshots,
    describeDBSnapshotsResponse_marker,
    describeDBSnapshotsResponse_httpStatus,
  )
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.RDS.Types
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- |
--
-- /See:/ 'newDescribeDBSnapshots' smart constructor.
data DescribeDBSnapshots = DescribeDBSnapshots'
  { -- | The ID of the DB instance to retrieve the list of DB snapshots for. This
    -- parameter isn\'t case-sensitive.
    --
    -- Constraints:
    --
    -- -   If supplied, must match the identifier of an existing DBInstance.
    dbInstanceIdentifier :: Prelude.Maybe Prelude.Text,
    -- | A specific DB snapshot identifier to describe. This value is stored as a
    -- lowercase string.
    --
    -- Constraints:
    --
    -- -   If supplied, must match the identifier of an existing DBSnapshot.
    --
    -- -   If this identifier is for an automated snapshot, the @SnapshotType@
    --     parameter must also be specified.
    dbSnapshotIdentifier :: Prelude.Maybe Prelude.Text,
    -- | A specific DB resource ID to describe.
    dbiResourceId :: Prelude.Maybe Prelude.Text,
    -- | A filter that specifies one or more DB snapshots to describe.
    --
    -- Supported filters:
    --
    -- -   @db-instance-id@ - Accepts DB instance identifiers and DB instance
    --     Amazon Resource Names (ARNs).
    --
    -- -   @db-snapshot-id@ - Accepts DB snapshot identifiers.
    --
    -- -   @dbi-resource-id@ - Accepts identifiers of source DB instances.
    --
    -- -   @snapshot-type@ - Accepts types of DB snapshots.
    --
    -- -   @engine@ - Accepts names of database engines.
    filters :: Prelude.Maybe [Filter],
    -- | A value that indicates whether to include manual DB cluster snapshots
    -- that are public and can be copied or restored by any Amazon Web Services
    -- account. By default, the public snapshots are not included.
    --
    -- You can share a manual DB snapshot as public by using the
    -- ModifyDBSnapshotAttribute API.
    --
    -- This setting doesn\'t apply to RDS Custom.
    includePublic :: Prelude.Maybe Prelude.Bool,
    -- | A value that indicates whether to include shared manual DB cluster
    -- snapshots from other Amazon Web Services accounts that this Amazon Web
    -- Services account has been given permission to copy or restore. By
    -- default, these snapshots are not included.
    --
    -- You can give an Amazon Web Services account permission to restore a
    -- manual DB snapshot from another Amazon Web Services account by using the
    -- @ModifyDBSnapshotAttribute@ API action.
    --
    -- This setting doesn\'t apply to RDS Custom.
    includeShared :: Prelude.Maybe Prelude.Bool,
    -- | An optional pagination token provided by a previous
    -- @DescribeDBSnapshots@ request. If this parameter is specified, the
    -- response includes only records beyond the marker, up to the value
    -- specified by @MaxRecords@.
    marker :: Prelude.Maybe Prelude.Text,
    -- | The maximum number of records to include in the response. If more
    -- records exist than the specified @MaxRecords@ value, a pagination token
    -- called a marker is included in the response so that you can retrieve the
    -- remaining results.
    --
    -- Default: 100
    --
    -- Constraints: Minimum 20, maximum 100.
    maxRecords :: Prelude.Maybe Prelude.Int,
    -- | The type of snapshots to be returned. You can specify one of the
    -- following values:
    --
    -- -   @automated@ - Return all DB snapshots that have been automatically
    --     taken by Amazon RDS for my Amazon Web Services account.
    --
    -- -   @manual@ - Return all DB snapshots that have been taken by my Amazon
    --     Web Services account.
    --
    -- -   @shared@ - Return all manual DB snapshots that have been shared to
    --     my Amazon Web Services account.
    --
    -- -   @public@ - Return all DB snapshots that have been marked as public.
    --
    -- -   @awsbackup@ - Return the DB snapshots managed by the Amazon Web
    --     Services Backup service.
    --
    --     For information about Amazon Web Services Backup, see the
    --     <https://docs.aws.amazon.com/aws-backup/latest/devguide/whatisbackup.html Amazon Web Services Backup Developer Guide.>
    --
    --     The @awsbackup@ type does not apply to Aurora.
    --
    -- If you don\'t specify a @SnapshotType@ value, then both automated and
    -- manual snapshots are returned. Shared and public DB snapshots are not
    -- included in the returned results by default. You can include shared
    -- snapshots with these results by enabling the @IncludeShared@ parameter.
    -- You can include public snapshots with these results by enabling the
    -- @IncludePublic@ parameter.
    --
    -- The @IncludeShared@ and @IncludePublic@ parameters don\'t apply for
    -- @SnapshotType@ values of @manual@ or @automated@. The @IncludePublic@
    -- parameter doesn\'t apply when @SnapshotType@ is set to @shared@. The
    -- @IncludeShared@ parameter doesn\'t apply when @SnapshotType@ is set to
    -- @public@.
    snapshotType :: Prelude.Maybe Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DescribeDBSnapshots' 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:
--
-- 'dbInstanceIdentifier', 'describeDBSnapshots_dbInstanceIdentifier' - The ID of the DB instance to retrieve the list of DB snapshots for. This
-- parameter isn\'t case-sensitive.
--
-- Constraints:
--
-- -   If supplied, must match the identifier of an existing DBInstance.
--
-- 'dbSnapshotIdentifier', 'describeDBSnapshots_dbSnapshotIdentifier' - A specific DB snapshot identifier to describe. This value is stored as a
-- lowercase string.
--
-- Constraints:
--
-- -   If supplied, must match the identifier of an existing DBSnapshot.
--
-- -   If this identifier is for an automated snapshot, the @SnapshotType@
--     parameter must also be specified.
--
-- 'dbiResourceId', 'describeDBSnapshots_dbiResourceId' - A specific DB resource ID to describe.
--
-- 'filters', 'describeDBSnapshots_filters' - A filter that specifies one or more DB snapshots to describe.
--
-- Supported filters:
--
-- -   @db-instance-id@ - Accepts DB instance identifiers and DB instance
--     Amazon Resource Names (ARNs).
--
-- -   @db-snapshot-id@ - Accepts DB snapshot identifiers.
--
-- -   @dbi-resource-id@ - Accepts identifiers of source DB instances.
--
-- -   @snapshot-type@ - Accepts types of DB snapshots.
--
-- -   @engine@ - Accepts names of database engines.
--
-- 'includePublic', 'describeDBSnapshots_includePublic' - A value that indicates whether to include manual DB cluster snapshots
-- that are public and can be copied or restored by any Amazon Web Services
-- account. By default, the public snapshots are not included.
--
-- You can share a manual DB snapshot as public by using the
-- ModifyDBSnapshotAttribute API.
--
-- This setting doesn\'t apply to RDS Custom.
--
-- 'includeShared', 'describeDBSnapshots_includeShared' - A value that indicates whether to include shared manual DB cluster
-- snapshots from other Amazon Web Services accounts that this Amazon Web
-- Services account has been given permission to copy or restore. By
-- default, these snapshots are not included.
--
-- You can give an Amazon Web Services account permission to restore a
-- manual DB snapshot from another Amazon Web Services account by using the
-- @ModifyDBSnapshotAttribute@ API action.
--
-- This setting doesn\'t apply to RDS Custom.
--
-- 'marker', 'describeDBSnapshots_marker' - An optional pagination token provided by a previous
-- @DescribeDBSnapshots@ request. If this parameter is specified, the
-- response includes only records beyond the marker, up to the value
-- specified by @MaxRecords@.
--
-- 'maxRecords', 'describeDBSnapshots_maxRecords' - The maximum number of records to include in the response. If more
-- records exist than the specified @MaxRecords@ value, a pagination token
-- called a marker is included in the response so that you can retrieve the
-- remaining results.
--
-- Default: 100
--
-- Constraints: Minimum 20, maximum 100.
--
-- 'snapshotType', 'describeDBSnapshots_snapshotType' - The type of snapshots to be returned. You can specify one of the
-- following values:
--
-- -   @automated@ - Return all DB snapshots that have been automatically
--     taken by Amazon RDS for my Amazon Web Services account.
--
-- -   @manual@ - Return all DB snapshots that have been taken by my Amazon
--     Web Services account.
--
-- -   @shared@ - Return all manual DB snapshots that have been shared to
--     my Amazon Web Services account.
--
-- -   @public@ - Return all DB snapshots that have been marked as public.
--
-- -   @awsbackup@ - Return the DB snapshots managed by the Amazon Web
--     Services Backup service.
--
--     For information about Amazon Web Services Backup, see the
--     <https://docs.aws.amazon.com/aws-backup/latest/devguide/whatisbackup.html Amazon Web Services Backup Developer Guide.>
--
--     The @awsbackup@ type does not apply to Aurora.
--
-- If you don\'t specify a @SnapshotType@ value, then both automated and
-- manual snapshots are returned. Shared and public DB snapshots are not
-- included in the returned results by default. You can include shared
-- snapshots with these results by enabling the @IncludeShared@ parameter.
-- You can include public snapshots with these results by enabling the
-- @IncludePublic@ parameter.
--
-- The @IncludeShared@ and @IncludePublic@ parameters don\'t apply for
-- @SnapshotType@ values of @manual@ or @automated@. The @IncludePublic@
-- parameter doesn\'t apply when @SnapshotType@ is set to @shared@. The
-- @IncludeShared@ parameter doesn\'t apply when @SnapshotType@ is set to
-- @public@.
newDescribeDBSnapshots ::
  DescribeDBSnapshots
newDescribeDBSnapshots =
  DescribeDBSnapshots'
    { dbInstanceIdentifier =
        Prelude.Nothing,
      dbSnapshotIdentifier = Prelude.Nothing,
      dbiResourceId = Prelude.Nothing,
      filters = Prelude.Nothing,
      includePublic = Prelude.Nothing,
      includeShared = Prelude.Nothing,
      marker = Prelude.Nothing,
      maxRecords = Prelude.Nothing,
      snapshotType = Prelude.Nothing
    }

-- | The ID of the DB instance to retrieve the list of DB snapshots for. This
-- parameter isn\'t case-sensitive.
--
-- Constraints:
--
-- -   If supplied, must match the identifier of an existing DBInstance.
describeDBSnapshots_dbInstanceIdentifier :: Lens.Lens' DescribeDBSnapshots (Prelude.Maybe Prelude.Text)
describeDBSnapshots_dbInstanceIdentifier = Lens.lens (\DescribeDBSnapshots' {dbInstanceIdentifier} -> dbInstanceIdentifier) (\s@DescribeDBSnapshots' {} a -> s {dbInstanceIdentifier = a} :: DescribeDBSnapshots)

-- | A specific DB snapshot identifier to describe. This value is stored as a
-- lowercase string.
--
-- Constraints:
--
-- -   If supplied, must match the identifier of an existing DBSnapshot.
--
-- -   If this identifier is for an automated snapshot, the @SnapshotType@
--     parameter must also be specified.
describeDBSnapshots_dbSnapshotIdentifier :: Lens.Lens' DescribeDBSnapshots (Prelude.Maybe Prelude.Text)
describeDBSnapshots_dbSnapshotIdentifier = Lens.lens (\DescribeDBSnapshots' {dbSnapshotIdentifier} -> dbSnapshotIdentifier) (\s@DescribeDBSnapshots' {} a -> s {dbSnapshotIdentifier = a} :: DescribeDBSnapshots)

-- | A specific DB resource ID to describe.
describeDBSnapshots_dbiResourceId :: Lens.Lens' DescribeDBSnapshots (Prelude.Maybe Prelude.Text)
describeDBSnapshots_dbiResourceId = Lens.lens (\DescribeDBSnapshots' {dbiResourceId} -> dbiResourceId) (\s@DescribeDBSnapshots' {} a -> s {dbiResourceId = a} :: DescribeDBSnapshots)

-- | A filter that specifies one or more DB snapshots to describe.
--
-- Supported filters:
--
-- -   @db-instance-id@ - Accepts DB instance identifiers and DB instance
--     Amazon Resource Names (ARNs).
--
-- -   @db-snapshot-id@ - Accepts DB snapshot identifiers.
--
-- -   @dbi-resource-id@ - Accepts identifiers of source DB instances.
--
-- -   @snapshot-type@ - Accepts types of DB snapshots.
--
-- -   @engine@ - Accepts names of database engines.
describeDBSnapshots_filters :: Lens.Lens' DescribeDBSnapshots (Prelude.Maybe [Filter])
describeDBSnapshots_filters = Lens.lens (\DescribeDBSnapshots' {filters} -> filters) (\s@DescribeDBSnapshots' {} a -> s {filters = a} :: DescribeDBSnapshots) Prelude.. Lens.mapping Lens.coerced

-- | A value that indicates whether to include manual DB cluster snapshots
-- that are public and can be copied or restored by any Amazon Web Services
-- account. By default, the public snapshots are not included.
--
-- You can share a manual DB snapshot as public by using the
-- ModifyDBSnapshotAttribute API.
--
-- This setting doesn\'t apply to RDS Custom.
describeDBSnapshots_includePublic :: Lens.Lens' DescribeDBSnapshots (Prelude.Maybe Prelude.Bool)
describeDBSnapshots_includePublic = Lens.lens (\DescribeDBSnapshots' {includePublic} -> includePublic) (\s@DescribeDBSnapshots' {} a -> s {includePublic = a} :: DescribeDBSnapshots)

-- | A value that indicates whether to include shared manual DB cluster
-- snapshots from other Amazon Web Services accounts that this Amazon Web
-- Services account has been given permission to copy or restore. By
-- default, these snapshots are not included.
--
-- You can give an Amazon Web Services account permission to restore a
-- manual DB snapshot from another Amazon Web Services account by using the
-- @ModifyDBSnapshotAttribute@ API action.
--
-- This setting doesn\'t apply to RDS Custom.
describeDBSnapshots_includeShared :: Lens.Lens' DescribeDBSnapshots (Prelude.Maybe Prelude.Bool)
describeDBSnapshots_includeShared = Lens.lens (\DescribeDBSnapshots' {includeShared} -> includeShared) (\s@DescribeDBSnapshots' {} a -> s {includeShared = a} :: DescribeDBSnapshots)

-- | An optional pagination token provided by a previous
-- @DescribeDBSnapshots@ request. If this parameter is specified, the
-- response includes only records beyond the marker, up to the value
-- specified by @MaxRecords@.
describeDBSnapshots_marker :: Lens.Lens' DescribeDBSnapshots (Prelude.Maybe Prelude.Text)
describeDBSnapshots_marker = Lens.lens (\DescribeDBSnapshots' {marker} -> marker) (\s@DescribeDBSnapshots' {} a -> s {marker = a} :: DescribeDBSnapshots)

-- | The maximum number of records to include in the response. If more
-- records exist than the specified @MaxRecords@ value, a pagination token
-- called a marker is included in the response so that you can retrieve the
-- remaining results.
--
-- Default: 100
--
-- Constraints: Minimum 20, maximum 100.
describeDBSnapshots_maxRecords :: Lens.Lens' DescribeDBSnapshots (Prelude.Maybe Prelude.Int)
describeDBSnapshots_maxRecords = Lens.lens (\DescribeDBSnapshots' {maxRecords} -> maxRecords) (\s@DescribeDBSnapshots' {} a -> s {maxRecords = a} :: DescribeDBSnapshots)

-- | The type of snapshots to be returned. You can specify one of the
-- following values:
--
-- -   @automated@ - Return all DB snapshots that have been automatically
--     taken by Amazon RDS for my Amazon Web Services account.
--
-- -   @manual@ - Return all DB snapshots that have been taken by my Amazon
--     Web Services account.
--
-- -   @shared@ - Return all manual DB snapshots that have been shared to
--     my Amazon Web Services account.
--
-- -   @public@ - Return all DB snapshots that have been marked as public.
--
-- -   @awsbackup@ - Return the DB snapshots managed by the Amazon Web
--     Services Backup service.
--
--     For information about Amazon Web Services Backup, see the
--     <https://docs.aws.amazon.com/aws-backup/latest/devguide/whatisbackup.html Amazon Web Services Backup Developer Guide.>
--
--     The @awsbackup@ type does not apply to Aurora.
--
-- If you don\'t specify a @SnapshotType@ value, then both automated and
-- manual snapshots are returned. Shared and public DB snapshots are not
-- included in the returned results by default. You can include shared
-- snapshots with these results by enabling the @IncludeShared@ parameter.
-- You can include public snapshots with these results by enabling the
-- @IncludePublic@ parameter.
--
-- The @IncludeShared@ and @IncludePublic@ parameters don\'t apply for
-- @SnapshotType@ values of @manual@ or @automated@. The @IncludePublic@
-- parameter doesn\'t apply when @SnapshotType@ is set to @shared@. The
-- @IncludeShared@ parameter doesn\'t apply when @SnapshotType@ is set to
-- @public@.
describeDBSnapshots_snapshotType :: Lens.Lens' DescribeDBSnapshots (Prelude.Maybe Prelude.Text)
describeDBSnapshots_snapshotType = Lens.lens (\DescribeDBSnapshots' {snapshotType} -> snapshotType) (\s@DescribeDBSnapshots' {} a -> s {snapshotType = a} :: DescribeDBSnapshots)

instance Core.AWSPager DescribeDBSnapshots where
  page rq rs
    | Core.stop
        ( rs
            Lens.^? describeDBSnapshotsResponse_marker
            Prelude.. Lens._Just
        ) =
        Prelude.Nothing
    | Core.stop
        ( rs
            Lens.^? describeDBSnapshotsResponse_dbSnapshots
            Prelude.. Lens._Just
        ) =
        Prelude.Nothing
    | Prelude.otherwise =
        Prelude.Just
          Prelude.$ rq
          Prelude.& describeDBSnapshots_marker
          Lens..~ rs
          Lens.^? describeDBSnapshotsResponse_marker
          Prelude.. Lens._Just

instance Core.AWSRequest DescribeDBSnapshots where
  type
    AWSResponse DescribeDBSnapshots =
      DescribeDBSnapshotsResponse
  request overrides =
    Request.postQuery (overrides defaultService)
  response =
    Response.receiveXMLWrapper
      "DescribeDBSnapshotsResult"
      ( \s h x ->
          DescribeDBSnapshotsResponse'
            Prelude.<$> ( x
                            Data..@? "DBSnapshots"
                            Core..!@ Prelude.mempty
                            Prelude.>>= Core.may (Data.parseXMLList "DBSnapshot")
                        )
            Prelude.<*> (x Data..@? "Marker")
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable DescribeDBSnapshots where
  hashWithSalt _salt DescribeDBSnapshots' {..} =
    _salt
      `Prelude.hashWithSalt` dbInstanceIdentifier
      `Prelude.hashWithSalt` dbSnapshotIdentifier
      `Prelude.hashWithSalt` dbiResourceId
      `Prelude.hashWithSalt` filters
      `Prelude.hashWithSalt` includePublic
      `Prelude.hashWithSalt` includeShared
      `Prelude.hashWithSalt` marker
      `Prelude.hashWithSalt` maxRecords
      `Prelude.hashWithSalt` snapshotType

instance Prelude.NFData DescribeDBSnapshots where
  rnf DescribeDBSnapshots' {..} =
    Prelude.rnf dbInstanceIdentifier
      `Prelude.seq` Prelude.rnf dbSnapshotIdentifier
      `Prelude.seq` Prelude.rnf dbiResourceId
      `Prelude.seq` Prelude.rnf filters
      `Prelude.seq` Prelude.rnf includePublic
      `Prelude.seq` Prelude.rnf includeShared
      `Prelude.seq` Prelude.rnf marker
      `Prelude.seq` Prelude.rnf maxRecords
      `Prelude.seq` Prelude.rnf snapshotType

instance Data.ToHeaders DescribeDBSnapshots where
  toHeaders = Prelude.const Prelude.mempty

instance Data.ToPath DescribeDBSnapshots where
  toPath = Prelude.const "/"

instance Data.ToQuery DescribeDBSnapshots where
  toQuery DescribeDBSnapshots' {..} =
    Prelude.mconcat
      [ "Action"
          Data.=: ("DescribeDBSnapshots" :: Prelude.ByteString),
        "Version"
          Data.=: ("2014-10-31" :: Prelude.ByteString),
        "DBInstanceIdentifier" Data.=: dbInstanceIdentifier,
        "DBSnapshotIdentifier" Data.=: dbSnapshotIdentifier,
        "DbiResourceId" Data.=: dbiResourceId,
        "Filters"
          Data.=: Data.toQuery
            (Data.toQueryList "Filter" Prelude.<$> filters),
        "IncludePublic" Data.=: includePublic,
        "IncludeShared" Data.=: includeShared,
        "Marker" Data.=: marker,
        "MaxRecords" Data.=: maxRecords,
        "SnapshotType" Data.=: snapshotType
      ]

-- | Contains the result of a successful invocation of the
-- @DescribeDBSnapshots@ action.
--
-- /See:/ 'newDescribeDBSnapshotsResponse' smart constructor.
data DescribeDBSnapshotsResponse = DescribeDBSnapshotsResponse'
  { -- | A list of @DBSnapshot@ instances.
    dbSnapshots :: Prelude.Maybe [DBSnapshot],
    -- | An optional pagination token provided by a previous request. If this
    -- parameter is specified, the response includes only records beyond the
    -- marker, up to the value specified by @MaxRecords@.
    marker :: Prelude.Maybe Prelude.Text,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DescribeDBSnapshotsResponse' 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:
--
-- 'dbSnapshots', 'describeDBSnapshotsResponse_dbSnapshots' - A list of @DBSnapshot@ instances.
--
-- 'marker', 'describeDBSnapshotsResponse_marker' - An optional pagination token provided by a previous request. If this
-- parameter is specified, the response includes only records beyond the
-- marker, up to the value specified by @MaxRecords@.
--
-- 'httpStatus', 'describeDBSnapshotsResponse_httpStatus' - The response's http status code.
newDescribeDBSnapshotsResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DescribeDBSnapshotsResponse
newDescribeDBSnapshotsResponse pHttpStatus_ =
  DescribeDBSnapshotsResponse'
    { dbSnapshots =
        Prelude.Nothing,
      marker = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | A list of @DBSnapshot@ instances.
describeDBSnapshotsResponse_dbSnapshots :: Lens.Lens' DescribeDBSnapshotsResponse (Prelude.Maybe [DBSnapshot])
describeDBSnapshotsResponse_dbSnapshots = Lens.lens (\DescribeDBSnapshotsResponse' {dbSnapshots} -> dbSnapshots) (\s@DescribeDBSnapshotsResponse' {} a -> s {dbSnapshots = a} :: DescribeDBSnapshotsResponse) Prelude.. Lens.mapping Lens.coerced

-- | An optional pagination token provided by a previous request. If this
-- parameter is specified, the response includes only records beyond the
-- marker, up to the value specified by @MaxRecords@.
describeDBSnapshotsResponse_marker :: Lens.Lens' DescribeDBSnapshotsResponse (Prelude.Maybe Prelude.Text)
describeDBSnapshotsResponse_marker = Lens.lens (\DescribeDBSnapshotsResponse' {marker} -> marker) (\s@DescribeDBSnapshotsResponse' {} a -> s {marker = a} :: DescribeDBSnapshotsResponse)

-- | The response's http status code.
describeDBSnapshotsResponse_httpStatus :: Lens.Lens' DescribeDBSnapshotsResponse Prelude.Int
describeDBSnapshotsResponse_httpStatus = Lens.lens (\DescribeDBSnapshotsResponse' {httpStatus} -> httpStatus) (\s@DescribeDBSnapshotsResponse' {} a -> s {httpStatus = a} :: DescribeDBSnapshotsResponse)

instance Prelude.NFData DescribeDBSnapshotsResponse where
  rnf DescribeDBSnapshotsResponse' {..} =
    Prelude.rnf dbSnapshots
      `Prelude.seq` Prelude.rnf marker
      `Prelude.seq` Prelude.rnf httpStatus