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rxjava的生命周期具体做了什么操作 #5

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tmyzh13 opened this issue Mar 27, 2018 · 2 comments
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rxjava的生命周期具体做了什么操作 #5

tmyzh13 opened this issue Mar 27, 2018 · 2 comments

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@tmyzh13
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tmyzh13 commented Mar 27, 2018

如果说lifecycle.bindToLifecycle()是自动管理生命周期,那么使用lifecycle.bindUntilEvent(event)时 BasePresenter<V, T> implements LifeCycleListener不用具体实现什么吗

@RuffianZhong
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@tmyzh13
lifecycle.bindUntilEvent(event) 这个event是可以是ActivityEvent.STOP,ActivityEvent.DESTORY,,,等
这时候RX的所做的操作就是在event指定的生命周期取消网络请求 DESTORY=》onDestroy()

LifeCycleListener这个回调接口,可能是命名让人误解了,其实我的初衷是,为了在activity/fragment的生命周期中对 presenter 引用着的view和activity做释放 ,可以查看BasePresenter<V, T> 中对LifeCycleListener的实现。。。

@tmyzh13
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tmyzh13 commented Mar 28, 2018

谢谢你的答复,我可以这么理解吗 lifecycle.bindToLifecycle()自动管理按其实一般是activity的ondestroy这个阶段结束了rx的请求(这个应该与Dispose 这个关闭通道不重复吧,结束生命周期之后是不发送了,关闭通道是不接受但是还在发送) 然后用lifecycle.bindUntilEvent(event) 这个event就是在指定的周期去结束。lifeCycleListener你说为了在activity/fragment的生命周期中对 presenter 引用着的view和activity做释放,其实对于lifecycle.bindToLifecycle()就是在activity的onDestroy里面去让presenter做一些解绑操作,我自己最近在学习mvp并且尝试搭建 也看过你写的借鉴了异常的封装 你可以帮我看看有没有什么问题吗https://github.com/tmyzh13/MvpDemo/tree/master/app/src/main/java/com/example/issuser/mvpdemo/dagger_mvp_test/testthrea 这部分是最新运用了mvp的逻辑页面

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