/*
 * Java port of Bullet (c) 2008 Martin Dvorak <jezek2@advel.cz>
 *
 * Bullet Continuous Collision Detection and Physics Library
 * Copyright (c) 2003-2008 Erwin Coumans  http://www.bulletphysics.com/
 *
 * This software is provided 'as-is', without any express or implied warranty.
 * In no event will the authors be held liable for any damages arising from
 * the use of this software.
 * 
 * Permission is granted to anyone to use this software for any purpose, 
 * including commercial applications, and to alter it and redistribute it
 * freely, subject to the following restrictions:
 * 
 * 1. The origin of this software must not be misrepresented; you must not
 *    claim that you wrote the original software. If you use this software
 *    in a product, an acknowledgment in the product documentation would be
 *    appreciated but is not required.
 * 2. Altered source versions must be plainly marked as such, and must not be
 *    misrepresented as being the original software.
 * 3. This notice may not be removed or altered from any source distribution.
 */

package com.bulletphysics.util;

/**
 * Stack-based object pool for arbitrary objects, returning not supported.
 * 
 * @author jezek2
 */
public class ObjectStackList<T> extends StackList<T> {

	private Class<T> cls;
	
	public ObjectStackList(Class<T> cls) {
		super(false);
		this.cls = cls;
	}

	@Override
	protected T create() {
		try {
			return cls.newInstance();
		}
		catch (InstantiationException e) {
			throw new IllegalStateException(e);
		}
		catch (IllegalAccessException e) {
			throw new IllegalStateException(e);
		}
	}

	@Override
	protected void copy(T dest, T src) {
		throw new UnsupportedOperationException();
	}
	
}