package com.c2kernel.collection;

import java.io.Serializable;

import com.c2kernel.common.ObjectNotFoundException;
import com.c2kernel.entity.proxy.ItemProxy;
import com.c2kernel.utils.CastorHashMap;

/**************************************************************************
 * CollectionMember interface is the superclass of all members
 * This should be temporary - if we manage to rip GraphableVertex from Vertex,
 * then that should be the superclass.
 *
 * $Revision: 1.19 $
 * $Date: 2004/01/22 11:24:44 $
 *
 * Copyright (C) 2003 CERN - European Organization for Nuclear Research
 * All rights reserved.
 **************************************************************************/

public interface CollectionMember extends Serializable {

	public void setSystemKey(int sysKey) throws MembershipException;
	public int getSystemKey();

    public void assignItem(int ItemKey) throws MembershipException;
    public void clearItem();
    public ItemProxy resolveItem() throws ObjectNotFoundException;

	public void setID(int Id);
	public int getID();

	public void setProperties(CastorHashMap props);
	public CastorHashMap getProperties();

	public void setClassProps(String classProps);
	public String getClassProps();
}