package Ġcom . lut alic . l ub o ard . di Ċ Ċ import Ġandroid . content . Context Ċ import Ġandroidx . room . Room Ċ import Ġcom . lut alic . l ub o ard . model . Dao Kt Ċ import Ġcom . lut alic . l ub o ard . model . database . Lu Dao Kt Ċ import Ġcom . lut alic . l ub o ard . model . room . App Database Ċ import Ġcom . lut alic . l ub o ard . model . room . post . Posts Dao Ċ import Ġcom . lut alic . l ub o ard . model . room . Lu Board Room Repository Ċ import Ġcom . lut alic . l ub o ard . model . room . tables . Tables Dao Ċ import Ġdagger . Module Ċ import Ġdagger . Provides Ċ import Ġdagger . h ilt . Install In Ċ import Ġdagger . h ilt . android . qual ifiers . ApplicationContext Ċ import Ġdagger . h ilt . components . Singleton Component Ċ import Ġjavax . inject . Singleton Ċ Ċ @ Module Ċ @ Install In ( Singleton Component :: class ) Ċ class ĠModel Module Ġ{ ĊĊĠĠĠ Ġ@ Provides ĊĠĠĠ Ġ@ Singleton ĊĠĠĠ Ġfun Ġprovide Dao ( lu Board Room Repository : ĠLu Board Room Repository ): ĠDao Kt Ġ= ĊĠĠĠĠĠĠĠ ĠLu Dao Kt ( lu Board Room Repository ) ĊĊĠĠĠ Ġ@ Provides ĊĠĠĠ Ġ@ Singleton ĊĠĠĠ Ġfun Ġprovide App Database (@ ApplicationContext Ġapp Context : ĠContext ): ĠApp Database Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn ĠRoom . database Builder ( ĊĠĠĠĠĠĠĠĠĠĠĠ Ġapp Context , ĊĠĠĠĠĠĠĠĠĠĠĠ ĠApp Database :: class . java , ĊĠĠĠĠĠĠĠĠĠĠĠ Ġ" datab base " ĊĠĠĠĠĠĠĠ Ġ). build () ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġ@ Provides ĊĠĠĠ Ġ@ Singleton ĊĠĠĠ Ġfun Ġprovide Room Repository ( posts Dao : ĠPosts Dao , Ġtables Dao : ĠTables Dao ): ĠLu Board Room Repository Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn ĠLu Board Room Repository ( posts Dao , Ġtables Dao ) ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġ@ Provides ĊĠĠĠ Ġ@ Singleton ĊĠĠĠ Ġfun Ġprovide Posts Dao ( app Database : ĠApp Database ): ĠPosts Dao Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn Ġapp Database . posts Dao () ĊĠĠĠ Ġ} ĊĊĊĠĠĠ Ġ@ Provides ĊĠĠĠ Ġ@ Singleton ĊĠĠĠ Ġfun Ġprovide Tables Dao ( app Database : ĠApp Database ): ĠTables Dao Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn Ġapp Database . tables Dao () ĊĠĠĠ Ġ} Ċ Ċ }