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Gadgetbridge/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/database/DBHandler.java
cpfeiffer 13959677af More WIP for intrgrating old activity db into new one
(one demand to keep user in control)
2016-06-17 00:07:50 +02:00

38 lines
968 B
Java

package nodomain.freeyourgadget.gadgetbridge.database;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteOpenHelper;
import nodomain.freeyourgadget.gadgetbridge.GBApplication;
import nodomain.freeyourgadget.gadgetbridge.entities.DaoMaster;
import nodomain.freeyourgadget.gadgetbridge.entities.DaoSession;
/**
* Provides lowlevel access to the database.
*/
public interface DBHandler extends AutoCloseable {
/**
* Closes the database.
*/
void closeDb();
/**
* Opens the database. Note that this is only possible after an explicit
* #closeDb(). Initially the db is implicitly open.
*/
void openDb();
SQLiteOpenHelper getHelper();
/**
* Releases the DB handler. No DB access will be possible before
* #openDb() will be called.
*/
void close() throws Exception;
SQLiteDatabase getDatabase();
DaoMaster getDaoMaster();
DaoSession getDaoSession();
}