package com.homesnap.engine.services;
/*
* #%L
* HomeSnapEngine
* %%
* Copyright (C) 2011 - 2016 A. de Giuli
* %%
* This file is part of HomeSnap done by Arnaud de Giuli (arnaud.degiuli(at)free.fr)
* helped by Olivier Driesbach (olivier.driesbach(at)gmail.com).
*
* HomeSnap is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* HomeSnap is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with HomeSnap. If not, see <http://www.gnu.org/licenses/>.
* #L%
*/
import java.io.InputStream;
import java.io.OutputStream;
import java.io.IOException;
import com.homesnap.engine.house.House;
/**
* PersistenceService save and restore room list.
*/
public interface PersistenceService {
/**
* Retrieve from persistence the list of room.
* @return the list of room
*/
public House retrieve(InputStream file) throws IOException;
/**
* Save the list of room.
* @param house list of room to save.
*/
public void save(House house, OutputStream file) throws IOException ;
}