[boost] [iterator] Why no assignment operator for filter_iterator?

From: David M. Jones (djones_at_[hidden])
Date: 2004-11-15 11:01:41

Is there a reason why filter_iterator has no assignment operator?

I have a place in my code where I want to perform an assignment of
filter_iterators.  Can anyone suggest a work-around?

Thanks in advance,
David Jones