singleton pattern room database

Xerothermic Xenomorph answered on August 4, 2022 Popularity 2/10 Helpfulness 1/10

answer singleton pattern room database

singleton pattern room database

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abstract class AppDatabase : RoomDatabase() {
    abstract fun userDao(): UserDatabaseDao

    companion object {
        private var INSTANCE: AppDatabase? = null
        fun getDatabase(context: Context): AppDatabase {
            if (INSTANCE == null) {
                synchronized(this) {
                    INSTANCE =
                        Room.databaseBuilder(context, AppDatabase::class.java, "app_database")
                            .build()
                }
            }
            return INSTANCE!!
        }
    }
}

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Source: Grepper

Tags: database room singleton whatever

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Contributed on Aug 04 2022

Xerothermic Xenomorph

0 Answers Avg Quality 2/10

singleton pattern room database

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