public bool Equals(pinGuid other)
{
if (ReferenceEquals(null , other)) return false;
if (ReferenceEquals(this , other)) return true;
return other.id.Equals(id);
}
public pin()
{
serial = new pinGuid() { id = Guid.NewGuid() };
linkedTo = new pinGuid();
description = "(unknown)";
}
