Re: [Boost-Users] boost::shared_ptr and NULL

From: Andrew R. Thomas-Cramer (artc_at_[hidden])
Date: 2002-05-14 09:11:46

----- Original Message -----
From: "Sean Shubin" <sshubin_at_[hidden]>
To: <Boost-Users_at_[hidden]>
Sent: Tuesday, May 14, 2002 3:25 AM
Subject: Re: [Boost-Users] boost::shared_ptr and NULL

> As an alternative, I usually find that the "Introduce Null Object" refactoring
results in simpler and more readable code overall.  Perhaps not as concise
though.

I'm not familiar with that term. Could you define it and provide an example?