Perl::Critic::PolicyPaUPerl::Critic::PolicyParameter::Behavior::Enumeration(3)NAMEPerl::Critic::PolicyParameter::Behavior::Enumeration - Actions
appropriate for an enumerated value.
DESCRIPTION
Provides a standard set of functionality for an enumerated
Perl::Critic::PolicyParameter so that the developer of a policy does
not have to provide it her/himself.
NOTE: Do not instantiate this class. Use the singleton instance held
onto by Perl::Critic::PolicyParameter.
INTERFACE SUPPORT
This is considered to be a non-public class. Its interface is subject
to change without notice.
METHODS
"initialize_parameter( $parameter, $specification )"
Plug in the functionality this behavior provides into the
parameter, based upon the configuration provided by the
specification.
This behavior looks for two configuration items:
enumeration_values
Mandatory. The set of valid values for the parameter, as an
array reference.
enumeration_allow_multiple_values
Optional, defaults to false. Should the parameter support a
single value or accept multiple?
"generate_parameter_description( $parameter )"
Create a description of the parameter, based upon the description
on the parameter itself, but enhancing it with information from
this behavior.
In this specific case, the universe of values is added at the end.
AUTHOR
Elliot Shank <perl@galumph.com>
COPYRIGHT
Copyright (c) 2006-2011 Elliot Shank.
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself. The full text of this license can
be found in the LICENSE file included with this module.
perl v5.14.1Perl::Critic::PolicyParameter::Behavior::Enumeration(3)
