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顯示具有 init 標籤的文章。 顯示所有文章

2014/02/23

[Objective-C] 物件的二階段生成 - alloc & init


idea...



每台iPad都有所謂的出廠設定,比如UDID的資訊,在哪些設定UDID資訊比較好呢?
我是類別class,
其實您可以改寫init()方法,
並於init()中決定您的出場設定。

我是物件Object,
這時除了透過alloc實際產生一台iPad物件外,
還可再透過init進行iPad出廠設定的配置了。