The class template
basic_stacktrace satisfies
the requirements
of a reversible container (
[container.rev.reqmts]),
of an allocator-aware container (
[container.alloc.reqmts]), and
of a sequence container (
[sequence.reqmts]),
except that
- only move, assignment, swap, and
operations defined for const-qualified sequence containers are supported and,
- the semantics of comparison functions
are different from those required for a container.