// Copyright (c) 1996-2002 Brian D. Carlstrom

package bdc.scheme.procedure;

import bdc.scheme.Stack;
import bdc.scheme.expression.Procedure2;
import bdc.scheme.Pair;

/**
    (cons x y)
*/
public class Cons extends Procedure2
{
    public Object apply2 (Stack stack)
    {
        Object o1 = stack.array[stack.inUse-1];
        Object o2 = stack.array[stack.inUse-2];
        return new Pair(o1, o2);
    }
}