NAME

Lire::Config::List - List Value Object.

DESCRIPTION

Used for configuration parameters which contains a list of values.

elements()

Returns this list's values as an array of Lire::Config::Value object.

get( $idx )

Returns the value stored at index $idx of this list. An exception is thrown if the index is out-of-bounds.

remove( $idx )

Removes the value stored at index $idx of this list. An exception is thrown if the index is out-of-bounds. It returns the deleted element.

clear()

Removes all elements from this list

append( $val, [ $idx ] )

Adds $val to after element $idx. If $idx is omitted, the element will be added at the end of the array. A negative index is interpreted relative to the end of the array.

move( $idx, $new_idx )

Moves element $idx at position $new_idx. Indices can be negative and are interpreted as position relative to the end of the array.

set( $idx, $value )

Replaces value at index $idx with $value.

AUTHOR

Wessel Dankers <wsl@logreport.org>

VERSION

$Id: List.pm,v 1.16 2006/07/23 13:16:30 vanbaal Exp $

COPYRIGHT

This file is part of Lire.

Lire is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program (see COPYING); if not, check with http://www.gnu.org/copyleft/gpl.html.

2020-07-07

Lire 2.1.1