droitatedDB/src/main/java/org/droitateddb/DbCreator.java
public <T> T functionOnDatabase(DbFunction<T> dbFunction) {
		SQLiteDatabase db = getDatabaseConnection();
		try {
			return dbFunction.apply(db);
		} finally {
			reduceDatabaseConnection();
		}
	}
public <T> T functionOnDatabase(DbFunction<T> dbFunction) {
		SQLiteDatabase db = getDatabaseConnection();
		try {
			return dbFunction.apply(db);
		} finally {
			reduceDatabaseConnection();
		}
	}
Execute a function on the database, to return some values. The opening and closing of the database connection is handled for you.<br>
Note if you want to query a cursor from the database consider using the {@code DbCreator#query} or {@code DbCreator#rawQuery} method.<br>
This can be useful when working with {@code CursorAdapter}

@param <T>        Resulting type
@param dbFunction Function you want to execute on the database
@return The result of the function call