{-# 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.Glue.Types.Node
-- 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.Glue.Types.Node where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.Glue.Types.CrawlerNodeDetails
import Amazonka.Glue.Types.JobNodeDetails
import Amazonka.Glue.Types.NodeType
import Amazonka.Glue.Types.TriggerNodeDetails
import qualified Amazonka.Prelude as Prelude

-- | A node represents an Glue component (trigger, crawler, or job) on a
-- workflow graph.
--
-- /See:/ 'newNode' smart constructor.
data Node = Node'
  { -- | Details of the crawler when the node represents a crawler.
    crawlerDetails :: Prelude.Maybe CrawlerNodeDetails,
    -- | Details of the Job when the node represents a Job.
    jobDetails :: Prelude.Maybe JobNodeDetails,
    -- | The name of the Glue component represented by the node.
    name :: Prelude.Maybe Prelude.Text,
    -- | Details of the Trigger when the node represents a Trigger.
    triggerDetails :: Prelude.Maybe TriggerNodeDetails,
    -- | The type of Glue component represented by the node.
    type' :: Prelude.Maybe NodeType,
    -- | The unique Id assigned to the node within the workflow.
    uniqueId :: Prelude.Maybe Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'Node' 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:
--
-- 'crawlerDetails', 'node_crawlerDetails' - Details of the crawler when the node represents a crawler.
--
-- 'jobDetails', 'node_jobDetails' - Details of the Job when the node represents a Job.
--
-- 'name', 'node_name' - The name of the Glue component represented by the node.
--
-- 'triggerDetails', 'node_triggerDetails' - Details of the Trigger when the node represents a Trigger.
--
-- 'type'', 'node_type' - The type of Glue component represented by the node.
--
-- 'uniqueId', 'node_uniqueId' - The unique Id assigned to the node within the workflow.
newNode ::
  Node
newNode =
  Node'
    { crawlerDetails = Prelude.Nothing,
      jobDetails = Prelude.Nothing,
      name = Prelude.Nothing,
      triggerDetails = Prelude.Nothing,
      type' = Prelude.Nothing,
      uniqueId = Prelude.Nothing
    }

-- | Details of the crawler when the node represents a crawler.
node_crawlerDetails :: Lens.Lens' Node (Prelude.Maybe CrawlerNodeDetails)
node_crawlerDetails = Lens.lens (\Node' {crawlerDetails} -> crawlerDetails) (\s@Node' {} a -> s {crawlerDetails = a} :: Node)

-- | Details of the Job when the node represents a Job.
node_jobDetails :: Lens.Lens' Node (Prelude.Maybe JobNodeDetails)
node_jobDetails = Lens.lens (\Node' {jobDetails} -> jobDetails) (\s@Node' {} a -> s {jobDetails = a} :: Node)

-- | The name of the Glue component represented by the node.
node_name :: Lens.Lens' Node (Prelude.Maybe Prelude.Text)
node_name = Lens.lens (\Node' {name} -> name) (\s@Node' {} a -> s {name = a} :: Node)

-- | Details of the Trigger when the node represents a Trigger.
node_triggerDetails :: Lens.Lens' Node (Prelude.Maybe TriggerNodeDetails)
node_triggerDetails = Lens.lens (\Node' {triggerDetails} -> triggerDetails) (\s@Node' {} a -> s {triggerDetails = a} :: Node)

-- | The type of Glue component represented by the node.
node_type :: Lens.Lens' Node (Prelude.Maybe NodeType)
node_type = Lens.lens (\Node' {type'} -> type') (\s@Node' {} a -> s {type' = a} :: Node)

-- | The unique Id assigned to the node within the workflow.
node_uniqueId :: Lens.Lens' Node (Prelude.Maybe Prelude.Text)
node_uniqueId = Lens.lens (\Node' {uniqueId} -> uniqueId) (\s@Node' {} a -> s {uniqueId = a} :: Node)

instance Data.FromJSON Node where
  parseJSON =
    Data.withObject
      "Node"
      ( \x ->
          Node'
            Prelude.<$> (x Data..:? "CrawlerDetails")
            Prelude.<*> (x Data..:? "JobDetails")
            Prelude.<*> (x Data..:? "Name")
            Prelude.<*> (x Data..:? "TriggerDetails")
            Prelude.<*> (x Data..:? "Type")
            Prelude.<*> (x Data..:? "UniqueId")
      )

instance Prelude.Hashable Node where
  hashWithSalt _salt Node' {..} =
    _salt
      `Prelude.hashWithSalt` crawlerDetails
      `Prelude.hashWithSalt` jobDetails
      `Prelude.hashWithSalt` name
      `Prelude.hashWithSalt` triggerDetails
      `Prelude.hashWithSalt` type'
      `Prelude.hashWithSalt` uniqueId

instance Prelude.NFData Node where
  rnf Node' {..} =
    Prelude.rnf crawlerDetails
      `Prelude.seq` Prelude.rnf jobDetails
      `Prelude.seq` Prelude.rnf name
      `Prelude.seq` Prelude.rnf triggerDetails
      `Prelude.seq` Prelude.rnf type'
      `Prelude.seq` Prelude.rnf uniqueId