/**
* ****************************************************************************
* Copyright (c) 2010-2016 by Min Cai (min.cai.china@gmail.com).
* <p>
* This file is part of the PickaPack library.
* <p>
* PickaPack 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.
* <p>
* PickaPack 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.
* <p>
* You should have received a copy of the GNU General Public License
* along with PickaPack. If not, see <http://www.gnu.org/licenses/>.
* ****************************************************************************
*/
package archimulator.util.buffer;
import java.io.IOException;
/**
*
* @author Min Cai
*/
public interface Buffer {
/**
* Read from the specified buffer.
*
* @param position the position
* @param buf the buffer
* @param len the length
* @throws IOException
*/
void read(long position, byte[] buf, int len) throws IOException;
/**
* Write to the specified buffer.
*
* @param position the position
* @param buf the buffer
* @param len the length
* @throws IOException
*/
void write(long position, byte[] buf, int len) throws IOException;
}