Coro::BDB - truly asynchronous bdb access
# can now use any of the bdb requests
This module is an AnyEvent user, you need to make sure that you use and run a
supported event loop.
This module implements a thin wrapper around the BDB module: Each BDB request
that could block and doesn't get passed a callback will normally block all
coroutines. after loading this module, this will no longer be the case (it
provides a suitable sync prepare callback).
It will also register an AnyEvent watcher as soon as AnyEvent chooses an event
The AnyEvent watcher can be disabled by executing "undef
$Coro::BDB::WATCHER". Please notify the author of when and why you think
this was necessary.
This module does not export anything (unlike Coro::AIO), as BDB already supports
leaving out the callback. (Unfortunately, it ties a C context to each
coroutine executing such a callback, so in the future, it might export more
BDB of course.
Marc A. Lehmann <firstname.lastname@example.org>