package org.bouncycastle.bcpg;

import java.io.*;

/**
 * generic compressed data object.
 */
public class CompressedDataPacket 
	extends InputStreamPacket
{
	int	algorithm;
	
	CompressedDataPacket(
		BCPGInputStream	in)
		throws IOException
	{
		super(in);
		
		algorithm = in.read();	
	}
	
	/**
	 * return the algorithm tag value.
	 * 
	 * @return algorithm tag value.
	 */
	public int getAlgorithm()
	{
		return algorithm;
	}
}
