El 29/06/2018 a las 9:12, Gareth Sylvester-Bradley via Boost escribió:
Is there a way to provide insertion hints for multiple indices in a multi_index_container?
In a particular example, I have a container with several ordered_non_unique indices, and for the majority of insertions, the value will end up at the end of these indices.
I'm looking for a way to provide the index.end() hint for all of these indices? (Or maybe alternatively, to relax the stability/insertion-order guarantee?)
Hi Gareth, Just use hinted insertion like: m.insert(m.end(),x); As it happens, the hint in hinted insertion is used for *all* indices, so providing m.end() does indeed indicate that insertion should happen as close as possible to the end of *each* index. Is this what you're after? Best regards, Joaquín M López Muñoz