isEqual 与 ==

2018-03-20  本文已影响4人  VinZZZZ

因此在自定义两个对象的相等比较时,

参考:
https://developer.apple.com/library/content/documentation/General/Conceptual/DevPedia-CocoaCore/ObjectComparison.html

https://developer.apple.com/library/content/documentation/General/Conceptual/DevPedia-CocoaCore/ObjectComparison.html

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