Not exactly, I’m looking for a LiveData.onActive-like callback to implement begin to load data only when observed”, similarly to ComputableLiveData from Room. https://android.googlesource.com/platform/frameworks/support/+/a9ac247af2afd4115c3eb6d16c05bc92737d6305/lifecycle/livedata/src/main/java/androidx/lifecycle/ComputableLiveData.java#69