package Ġcom . company . el ver ano . data . position Stack Ċ Ċ import Ġandroidx . room . Dao Ċ import Ġandroidx . room . Insert Ċ import Ġandroidx . room . On Conflict Strategy Ċ import Ġandroidx . room . Query Ċ import Ġorg . jetbrains . annotations . NotNull Ċ Ċ @ Dao Ċ interface ĠPosition Stack Dao Ġ{ ĊĠĠĠ Ġ@ NotNull ĊĠĠĠ Ġ@ Insert ( on Conflict Ġ= ĠOn Conflict Strategy . REPLACE ) ĊĠĠĠ Ġsuspend Ġfun Ġinsert Position Stack ( position Stack Response : ĠPosition Stack Response ) ĊĊĠĠĠ Ġ@ NotNull ĊĠĠĠ Ġ@ Query (" SELECT Ġ* ĠFROM Ġposition _ stack _ response ") ĊĠĠĠ Ġsuspend Ġfun Ġget Position Stack (): ĠPosition Stack Response ? ĊĊĠĠĠ Ġ@ Query (" DELETE ĠFROM Ġposition _ stack _ response ") ĊĠĠĠ Ġsuspend Ġfun Ġdelete Position Stack () Ċ }