Method equals

src/main/java/net/optifine/util/CompoundKey.java:46–82

(Object obj)

    }

    public boolean equals(Object obj)
    {
        if (obj == null)
        {
            return false;
        }
        else if (obj == this)
        {
            return true;
        }
        else if (!(obj instanceof CompoundKey))
        {
            return false;
        }
        else
        {
            CompoundKey compoundkey = (CompoundKey)obj;
            Object[] aobject = compoundkey.getKeys();

            if (aobject.length != this.keys.length)
            {
                return false;
            }
            else
            {
                for (int i = 0; i < this.keys.length; ++i)
                {
                    if (!compareKeys(this.keys[i], aobject[i]))
                    {
                        return false;
                    }
                }

                return true;
            }
        }
    }

    private static boolean compareKeys(Object key1, Object key2)
    {