@Override
	public boolean equals(Object obj)
	{
		if (this == obj)
			return true;
		if (!super.equals(obj))
			return false;
		if (getClass() != obj.getClass())
			return false;
		CompanyWorker other = (CompanyWorker) obj;
		if (vacation != other.vacation)
			return false;
		return true;
	}