package Ġapp . jun hy o un gle e . arch roid . runtime . core Ċ Ċ import Ġandroidx . fragment . app . Fragment Activity Ċ import Ġandroidx . fragment . app . FragmentManager Ċ import Ġandroidx . lifecycle . Lifecycle Owner Ċ Ċ interface ĠLifecycle Controller Ġ: ĠLifecycle Owner Ġ{ ĊĊĠĠĠ Ġval Ġhost Activity : ĠFragment Activity ? ĊĊĠĠĠ Ġval Ġhost FragmentManager : ĠFragment Manager ? Ċ } Ċ