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検索時の画像取得方法改善 #6

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inushima opened this issue Sep 15, 2022 · 0 comments
Open

検索時の画像取得方法改善 #6

inushima opened this issue Sep 15, 2022 · 0 comments

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@inushima
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inushima commented Sep 15, 2022 •
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CollecitonViewのCellにbindする都度、画像を取得している関係で、スクロール動作にもたつきが発生している。

* 画像取得をバックグラウンドスレッドで行う

対応1. UICollectionViewDataSourcePrefetchingを使う

https://mgre.co.jp/blog/10490

対応2. 画像キャッシュライブラリ(Nuke)を使う

https://qiita.com/uhooi/items/77a0eee4a09280679187
https://github.com/kean/Nuke#h_design

対応1と2の組み合わせ、または2のみでも改善されるはずです。
@inushima inushima mentioned this issue Sep 15, 2022
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@inushima inushima changed the title WIP: 検索時の画像取得方法改善 検索時の画像取得方法改善 Sep 21, 2022
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@inushima