package Ġcom . example . weather forecast mv vm . data . db . dao Ċ Ċ import Ġandroidx . lifecycle . LiveData Ċ import Ġandroidx . room . Dao Ċ import Ġandroidx . room . Insert Ċ import Ġandroidx . room . On Conflict Strategy Ċ import Ġandroidx . room . Query Ċ import Ġcom . example . weather forecast mv vm . data . db . entity . WE ATHER _ LOCATION _ ID Ċ import Ġcom . example . weather forecast mv vm . data . db . entity . Weather Location ĊĊ Ċ @ Dao Ċ interface ĠWeather Location DAO Ġ{ ĊĠĠĠ Ġ@ Insert ( on Conflict Ġ= ĠOn Conflict Strategy . REPLACE ) ĊĠĠĠ Ġfun Ġupsert ( weather Location : ĠWeather Location ) ĊĊĠĠĠ Ġ@ Query (" SELECT Ġ* ĠFROM Ġweather _ location ĠWHERE Ġid Ġ= Ġ$ WE ATHER _ LOCATION _ ID ") ĊĠĠĠ Ġfun Ġget Weather Location (): ĠLive Data < Weather Location > ĊĊĠĠĠ Ġ@ Query (" SELECT Ġ* ĠFROM Ġweather _ location ĠWHERE Ġid Ġ= Ġ$ WE ATHER _ LOCATION _ ID ") ĊĠĠĠ Ġfun Ġget Weather Location Non Live (): ĠWeather Location ? Ċ }