Java tutorial
import android.content.Context; import android.database.Cursor; import android.support.v4.content.CursorLoader; public class DictionaryLoader extends CursorLoader { Context mContext; public DictionaryLoader(Context context) { super(context); mContext = context; } @Override public Cursor loadInBackground() { DictionaryDatabase db = new DictionaryDatabase(mContext); return db.getWordList(); } }