Should I include LifecycleOwner in ViewModel?

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心在旅途
心在旅途 2020-12-29 23:28

LifecycleOwner is currently needed in order for me to create an observer.

I have code which creates an Observer in the ViewModel so I attach the LifecycleOwner when

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  •  别那么骄傲
    2020-12-30 00:00

    Assumptions:

    1. Fuel refers to your ViewModel
    2. Fuel.request(IpAddressApi.MyIp()) is a method in your ViewModel
    3. IpAddressApi.MyIp() does not have a reference to your LifecycleOwner,

    If all are true,then you are not violating it. So long as you are not passing a LifecycleOwner reference to the ViewModel you are safe!

    LifecycleOwner - relates to an Activity or Fragment as it owns the various Android Lifecycles e.g onCreate, onPause, onDestroy etc

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