package Ġcom . st yling android . weather station . model Ċ Ċ import Ġandroidx . room . Dao Ċ import Ġandroidx . room . Insert Ċ import Ġandroidx . room . Query Ċ import Ġorg . th reet en . bp . Instant Ċ Ċ @ Dao Ċ interface ĠWeather Forecast Dao Ġ{ ĊĊĠĠĠ Ġ@ Insert ĊĠĠĠ Ġfun Ġinsert ( weather : ĠWeather Forecast ): ĠLong ĊĊĠĠĠ Ġ@ Insert ĊĠĠĠ Ġfun Ġinsert Weather Forecast Items ( items : ĠList < Weather Forecast Item >) ĊĊĠĠĠ Ġ@ Query (" SELECT Ġretrieval Latitude , Ġretrieval Longitude ĠFROM ĠWeather Forecast ") ĊĠĠĠ Ġfun ĠgetAll Locations (): ĠList < Location Tuple > ĊĊĠĠĠ Ġ@ Query (" SELECT Ġ* ĠFROM ĠWeather Forecast ĠWHERE Ġretrieval Latitude Ġ= Ġ: latitude ĠAND Ġretrieval Longitude Ġ= Ġ: longitude ") ĊĠĠĠ Ġfun Ġget Weather Forecast ( latitude : ĠDouble , Ġlongitude : ĠDouble ): ĠWeather Forecast ĊĊĠĠĠ Ġ@ Query (" SELECT Ġ* ĠFROM ĠWeather Forecast Item ĠWHERE Ġforecast Id Ġ= Ġ: forecast Id ") ĊĠĠĠ Ġfun Ġget Weather Forecast Items ( forecast Id : ĠLong ): ĠList < Weather Forecast Item > ĊĊĠĠĠ Ġ@ Query (" SELECT Ġ* ĠFROM ĠWeather Forecast Item ĠWHERE Ġforecast Id Ġ= Ġ: forecast Id ĠAND Ġtimestamp ĠBETWEEN Ġ: start ĠAND Ġ: end ") ĊĠĠĠ Ġfun Ġget Weather Forecast Items For DateRange ( forecast Id : ĠLong , Ġstart : ĠLong , Ġend : ĠLong ): ĠList < Weather Forecast Item > ĊĊĠĠĠ Ġ@ Query (" DELETE ĠFROM ĠWeather Forecast ĠWHERE Ġexpiry Time Ġ< Ġ: cutoff ") ĊĠĠĠ Ġfun Ġdelete Out dated ( cutoff : ĠInstant ) Ċ Ċ } Ċ