Task{} はどのような役割を担っていますか?日本語で回答してください
Generated on 10/8/2024
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タスクはSwiftにおける並行性の基本単位であり、独立した並行実行コンテキストを表します。タスクは軽量で、多数作成することが可能です。タスクの完了を待って結果を取得したり、不要になった場合にはキャンセルすることもできます。タスクは並行して実行されるため、HTTPリクエストの処理などに適しています。タスクが非同期操作を行っている間は、他のタスクにCPUを譲るために一時停止します。これにより、効率的なリソースの利用が可能になります。
この内容は、A Swift Tour: Explore Swift’s features and design (18:22) セッションで説明されています。
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