Bimap documentation lacks information on iterator invalidation

[abadura@…]

Bimap in its documentation doesn't mention when iterators are invalidated (if at all). Or at least it doesn't say it explicitly enough.

While it seems that it should and could since it is implemented in terms of MultiIndex while MultiIndex does specify that.

See also thread "[Bimap] Iterator invalidation" on gmane.comp.lib.boost.user.