Rechercher une page de manuel
Config::Model::HashId.3pm
Langue: en
Version: 2010-06-11 (ubuntu - 24/10/10)
Section: 3 (Bibliothèques de fonctions)
Sommaire
NAME
Config::Model::HashId - Handle hash element for configuration modelVERSION
version 1.205SYNOPSIS
$model ->create_config_class ( ... element => [ bounded_hash => { type => 'hash', index_type => 'integer', min_index => 1, max_index => 123, max_nb => 2 , cargo_type => 'leaf', cargo_args => {value_type => 'string'}, }, ] ) ;
DESCRIPTION
This class provides hash elements for a Config::Model::Node.The hash index can either be en enumerated type, a boolean, an integer or a string.
CONSTRUCTOR
HashId object should not be created directly.Hash model declaration
See model declaration section from Config::Model::AnyId.Methods
get_type
Returns "hash".fetch_size
Returns the nb of elements of the hash.firstkey
Returns the first key of the hash. Behaves like "each" core perl function.nextkey
Returns the next key of the hash. Behaves like "each" core perl function.swap ( key1 , key2 )
Swap the order of the 2 keys. Ignored for non ordered hash.move ( key1 , key2 )
Rename key1 in key2.move_after ( key_to_move [ , after_this_key ] )
Move the first key after the second one. If the second parameter is omitted, the first key is placed in first position. Ignored for non ordered hash.move_up ( key )
Move the key up in a ordered hash. Attempt to move up the first key of an ordered hash will be ignored. Ignored for non ordered hash.move_down ( key )
Move the key down in a ordered hash. Attempt to move up the last key of an ordered hash will be ignored. Ignored for non ordered hash.load_data ( hash_ref | array_ref)
Load check_list as a hash ref for standard hash.Ordered hash should be loaded with an array ref or with a hash containing a special "__order" element. E.g. loaded with either:
[ a => 'foo', b => 'bar' ]
or
{ __order => ['a','b'], b => 'bar', a => 'foo' }
AUTHOR
Dominique Dumont, (ddumont at cpan dot org)SEE ALSO
Config::Model, Config::Model::Instance, Config::Model::AnyId, Config::Model::ListId, Config::Model::ValueContenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre