List(3pm)

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
Copyright (C) 2002-2004 Stichting LogReport Foundation LogReport@LogReport.org

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.