Re: [boost] [graph] [iterator] use of iterator_facade in leda_graph.hpp

Jens Müller wrote:

From leda_graph.hpp:

class out_edge_iterator : public iterator_facade<out_edge_iterator, leda::edge, bidirectional_traversal_tag, const leda::edge&, const leda::edge*>

Can someone explain to me the parameter "const leda::edge*"?

I can't explain it to you, but it looks suspiciously as if the author meant class out_edge_iterator : public iterator_facade< out_edge_iterator , leda::edge const , bidirectional_traversal_tag> Looks like a bug to me. Thomas -- Thomas Witt witt@acm.org