NAME

Config::Model::ListId - Handle list element for configuration model

SYNOPSIS

$model ->create_config_class 
 (
  ...
  element 
  => [ 
      bounded_list 
      => { type => 'list',
           max => 123, 
           max_nb => 2 ,
           cargo_type => 'leaf',
           cargo_args => {value_type => 'string'},
         },
     ]
 ) ;

DESCRIPTION

This class provides list elements for a Config::Model::Node.

CONSTRUCTOR

ListId object should not be created directly.

List model declaration

See model declaration section from Config::Model::AnyId.

Methods

get_type

Returns list.

fetch_size

Returns the nb of elements of the list.

push( value )

push some value at the end of the list.

swap ( ida, idb )

Swap 2 elements within the array

remove ( idx )

Remove an element from the list. Equivalent to splice @list,$idx,1

load_data ( array_ref | data )

Clear and load list from data contained in the array ref. If a scalar or a hash ref is passed, the list is cleared and the data is stored in the first element of the list.

AUTHOR

Dominique Dumont, (ddumont at cpan dot org)

SEE ALSO

Config::Model::Model, Config::Model::Instance, Config::Model::AnyId, Config::Model::HashId, Config::Model::Value