Data::Session::Base - A persistent session manager
See Data::Session for details.
Provide a set of methods for all derived classes, including log().
This class is never used on its own.
Print the string to STDERR.
If $s is empty, use '' (the empty string), to avoid a warning message.
Lastly, the string is output preceeded by a '#', so it does not interfere with test output. That is, log($s) emulates diag $s.
Log a bug on RT: https://rt.cpan.org/Public/Dist/Display.html?Name=Data-Session.
Data::Session was written by Ron Savage <email@example.com> in 2010.
Home page: http://savage.net.au/index.html.
Australian copyright (c) 2010, Ron Savage.
All Programs of mine are 'OSI Certified Open Source Software'; you can redistribute them and/or modify them under the terms of The Artistic License, a copy of which is available at: http://www.opensource.org/licenses/index.html