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Declare::Constraints::Simple::Library::Exportable.3pm
Langue: en
Version: 2006-09-14 (fedora - 01/12/10)
Section: 3 (Bibliothèques de fonctions)
Sommaire
NAME
Declare::Constraints::Simple::Library::Exportable - Export FacilitiesDESCRIPTION
This contains the constraint export logic of the module.METHODS
import($flag, @args)
use ExportableModule->All; # or use ExportableModule-Only => qw(Constraint1 ...); # or use ExportableModule-Library;
Exports the constraints to the calling namespace. This includes all libraries in Declare::Constraints::Simple::Library, that package itself (providing all default constraints) or Declare::Constraints::Simple itself as a shortcut.
Possible flags are
- All
- Imports all constraints registered in the class and its base classes.
- Only
-
use Declare::Constraints::Simple::Library::Scalar-Only => 'HasLength';
The above line would only import the "HasLength" constraints from the "Scalar" default library. Note however, that you could also just have said
use Declare::Constraints::Simple-Only => 'HasLength';
as both "::Simple" and "::Simple::Library" work on all default libraries.
- Library
- You can use this to define your own constraint library. For more information, see Declare::Constraints::Simple::Library::Base.
_build_handle_map()
Internal method to build constraint-to-class mappings._export_all($target, $handle_map)
Internal method. Exports all handles in $handle_map into the $target namespace._export_these($target, $handle_map, @constraints)
Internal method. Exports all @constraints from $handle_map into the $target namespace.SEE ALSO
Declare::Constraints::Simple, Declare::Constraints::Simple::Library, Declare::Constraints::Simple::Library::BaseAUTHOR
Robert 'phaylon' Sedlacek "<phaylon@dunkelheit.at>"LICENSE AND COPYRIGHT
This module is free software, you can redistribute it and/or modify it under the same terms as perl itself.Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre