debian man page for coro::bdb

BDB(3pm)						User Contributed Perl Documentation						  BDB(3pm)

NAME
       Coro::BDB - truly asynchronous bdb access

SYNOPSIS
	  use Coro::BDB;
	  use BDB;

	  # can now use any of the bdb requests

DESCRIPTION
       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 loop.

       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 efficient wrappers).

SEE ALSO
       BDB of course.

AUTHOR
	Marc Lehmann <schmorp@schmorp.de>
	http://home.schmorp.de/

perl v5.14.2							    2012-04-13								  BDB(3pm)