Workflow::Action::Null - Workflow action for the terminally lazy
This documentation describes version 1.61 of this package
# in workflow.xml...
<state name="some state">
<action name="null" />
# in workflow_action.xml...
<action name="null" class="Workflow::Action::Null" />
Workflow action that does nothing. But unlike all those other lazy modules out there, it does nothing with a purpose! For instance, you might want some poor slobs to have some action verified but the elite masters can skip the work entirely. So you can do:
<state name="checking" autorun="yes">
<action name="verify" resulting_state="verified">
<condition name="isPoorSlob" />
<action name="null" resulting_state="verified">
<condition name="isEliteMaster" />
Implemented from Workflow::Action. Proudly does nothing and proves it by returning undef.
Copyright (c) 2003-2022 Chris Winters. All rights reserved.
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
Please see the LICENSE
Please see Workflow
To install Workflow, copy and paste the appropriate command in to your terminal.
perl -MCPAN -e shell
For more information on module installation, please visit the detailed CPAN module installation guide.