package Ġcom . sp itch enko . presentation . view model . binding Ċ Ċ import Ġandroidx . databinding . ViewData Binding Ċ Ċ interface ĠBinding Class Ġ{ ĊĊĠĠĠ Ġval Ġlayout Id : ĠInt ĊĊĠĠĠ Ġval ĠitemId : ĠLong ĊĊĠĠĠ Ġfun Ġare Contents The Same ( other : ĠAny ?): ĠBoolean ĊĊĠĠĠ Ġfun Ġare Items The Same ( other : ĠAny ?): ĠBoolean Ġ= Ġ( this Ġas ? ĠBinding Class )?. itemId Ġ== ĠitemId ĊĊĠĠĠ Ġfun Ġbind ( view Data Binding : ĠView Data Binding ) Ċ }