package Ġstudio . for face . view state store . paging Ċ Ċ import Ġandroidx . paging . DataSource Ċ import Ġandroidx . paging . Paged List Ċ import Ġstudio . for face . view state store . ViewState Observer Ċ Ċ /** Ċ Ġ* ĠA Ġ[ ViewState Observer ] Ġthat Ġsupports ĠAndroid 's ĠP aging . Ċ Ġ* ĠIt Ġob serves Ġa Ġ` LiveData ` Ġof Ġ[ V ] Ġcreated Ġby Ġa Ġ[ DataSource . Factory ] Ġof Ġ[ V ] Ġand Ġdeliver Ġresults Ġto Ġitself Ċ Ġ* Ċ Ġ* Ġ@ constructor Ġis Ġinternal Ġso Ġ[ Paged ViewState Observer ] Ġcan Ġbe Ġinstantiated Ġonly Ġfrom Ġthe Ġlibrary . Ċ Ġ* Ġ@ see ĠP aged ViewState Store . onCreate ViewState Observer Ċ Ġ* Ċ Ġ* Ċ Ġ* Ġ@ author ĠD av ide ĠG i use p pe ĠF are lla Ċ Ġ*/ Ċ class ĠP aged ViewState Observer < V > Ġinternal Ġconstructor () Ġ: ĠView State Observer < Paged List < V >>() Ċ