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你这个是MVP，不是MVVM #1

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MyateJx opened this issue Sep 9, 2017 · 0 comments
Open

你这个是MVP，不是MVVM #1

MyateJx opened this issue Sep 9, 2017 · 0 comments

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@MyateJx
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MyateJx commented Sep 9, 2017

正因为有了databinding，原先需要在P层处理的UI逻辑，现随着数据的变化自动完成了更新。而你将binding传入ViewModel，等于是要ViewModel处理UI逻辑，这和Presenter有什么区别！正因为ViewModel专注于业务逻辑、不处理UI逻辑，才和Presenter区分开的，不然要databinding做什么呢？另外，数据应当全部放在ViewModel中，尽可能保证是View依赖ViewModel，而ViewModel几乎不依赖于View
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@MyateJx