Document the overall purpose of the class and what some of the methods do,
particularly the ones with terrible names like 'insert_item' (which only
inserts an item after calling the Function).
Signed-off-by: Zygo Blaxell <bees@furryterror.org>
Fix the locking order for the case where an exception is thrown
in shared_ptr's allocator.
More const.
Drop the explicit closure return type since the compiler can deduce it.
Signed-off-by: Zygo Blaxell <bees@furryterror.org>
NamedPtr provides reference-counted handles to named objects. The object
is created the first time the associated name is used, and stored under
the associated name until the last handle is destroyed. NamedPtr may
itself be destroyed while handles are still active.
This template is intended to replace ResourceHandle with a more general
and less invasive implementation.
Signed-off-by: Zygo Blaxell <bees@furryterror.org>
