NAME
Fukurama::Class::Implements - Pragma to provide interfaces
VERSION
Version 0.01 (beta)
SYNOPSIS
package MyClass;
use Fukurama::Class::Implements('MyParent');
DESCRIPTION
This pragma-like module enables te possibility to use interfaces (like in java). The implementation of all subroutines (except perls speacials) will be checked at compiletime. Your package won't inherit from this interface but every isa() will say that it is. Use Fukurama::Class instead, to get all the features for OO.
CONFIG
You can define the check-level which describes how the module will check implementations. The following levels are allowed:
- DISABLE (0)
-
There is no check and no change in UNIVERSAL. If you use this level, it's like you remove this module. There are no side effects. You should only use this, if you never use the isa() method to check for interfaces.
- CHECK_NONE (1)
-
All Registration-Processes are executed and UNIVERSAL::isa would be decorated, but there would be no check. This level is recommended for production.
- CHECK_ALL (2)
-
All Classes would checked for implementation. This is the default behavior when you does'n change the check-level.
EXPORT
METHODS
- implements( child_class:STRING, interface_class:STRING ) return:VOID
-
Helper-method, which would executed by every pragma usage.
- run_check() return:VOID
-
Helper method for static perl (see Fukurama::Class > BUGS)
- register_class_tree() return:VOID
-
Helper method to register needed handler in Fukurama::Class::Tree
AUTHOR, BUGS, SUPPORT, ACKNOWLEDGEMENTS, COPYRIGHT & LICENSE
see perldoc of Fukurama::Class