[boost] [intrusive doc] slist says that both push_front and push_back are constant-time

Subject: [boost] [intrusive doc] slist says that both push_front and push_back are constant-time
From: Andy Venikov (avenikov_at_[hidden])
Date: 2010-03-31 11:49:50

The doc for slist says that if using non-constant size semantics, the 
size of the slist is the size of a single pointer. That means that 
either push_front or push_back cannot be constant time since we first 
need to find it.

Am I missing something?

Thanks,
     Andy.