// returns a person to the pool
public void returnPerson(Person person)
{
// objects in a pool may not have any references to or from them exept the reference from the pool
person.Sever();
_persons.Add(person);
}
// returns a person to the pool
public void returnPerson(Person person)
{
// objects in a pool may not have any references to or from them exept the reference from the pool
person.Sever();
_persons.Add(person);
}