package Ġcom . va ud ib ert . can id rive . data Ċ Ċ import Ġandroidx . room . Database Ċ import Ġandroidx . room . Room Database Ċ import Ġandroidx . room . Type Converters Ċ Ċ @ Database ( ĊĠĠĠ Ġentities Ġ= Ġ[ ĊĠĠĠĠĠĠĠ ĠIn gest ed Dr ink Entity :: class , ĊĠĠĠĠĠĠĠ ĠP reset Dr ink Entity :: class ĊĠĠĠ Ġ], ĊĠĠĠ Ġversion Ġ= Ġ 2 , ĊĠĠĠ Ġexport Schema Ġ= Ġtrue Ċ ) Ċ @ Type Converters ( Converters :: class ) Ċ abstract Ġclass ĠD rink Database Ġ: ĠRoom Database () Ġ{ ĊĠĠĠ Ġabstract Ġfun Ġing ested Dr ink Dao (): ĠIn gest ed Dr ink Dao ĊĠĠĠ Ġabstract Ġfun Ġpreset Dr ink Dao (): ĠP reset Dr ink Dao Ċ } Ċ