id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
145	filter iterator adaptor should be able to be bidirectional	syl	Thomas Witt	"{{{
Following the thread :

http://aspn.activestate.com/ASPN/Mail/Message/boost/1624622

It should be possible to support the bidirectional
feature without
storing the ""begin"" of the base iterator.

It should not be too hard to implement.

}}}"	Feature Requests	closed		iterator	None	Problem	fixed