プログラミング言語Swift Part4 [無断転載禁止]©2ch.net

[0374 名称未設定 (ﾜｯﾁｮｲ 7fbb-k50j) 2021/07/05(月) 10:50:59.00 ID:aRAIgmvi0]

>>373
強参照: [apiService]
弱参照 implicitly unwrapped: [unowned apiService]
弱参照: [weak apiService]

ref.
https://yamatooo.blog/entry/2021/03/26/083000