delete method

Future<int> delete ({String where, List whereArgs })

Implementation

Future<int> delete({String where, List whereArgs}) async {
  Database db = await this.db;
  try {
    return await db.delete(this.tableName,
        where: where, whereArgs: whereArgs);
  } catch (e) {
    await this.close();
    throw new Exception(e);
  }
}