
/*
 * Copyright (C) 2002 - 2007 Lehrstuhl Grafische Systeme, BTU Cottbus
 *
 * This program 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 any later version.
 *
 * This program 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 this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

package de.grogra.xl.expr;

import org.objectweb.asm.Opcodes;

import de.grogra.reflect.*;
import de.grogra.xl.vmx.*;

public final class InvokeSpecial extends Invoke
{
	private Method method;


	public InvokeSpecial (Method method)
	{
		super (method);
		this.method = method;
	}


	public Method getMethod ()
	{
		return method;
	}


	@Override
	protected Method getMethod (VMXState t)
	{
		return method;
	}


	@Override
	public void link (boolean checkTypes)
	{
		super.link (checkTypes);
		method = Reflection.getDeclaredMethod (targetType, descriptor);
		if ((method == null)
			|| ((method.getModifiers () & Member.ABSTRACT) != 0))
		{
			throw new AssertionError (targetType + " " + descriptor + " " + method);
		}
	}


	@Override
	protected int getOpcode ()
	{
		return Opcodes.INVOKESPECIAL;
	}

}
