/usr/share/php/Horde/Date/Repeater.php is in php-horde-date 2.2.0-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/**
* Copyright 2009-2016 Horde LLC (http://www.horde.org/)
*
* See the enclosed file COPYING for license information (LGPL). If you
* did not receive this file, see http://www.horde.org/licenses/lgpl21.
*
* @category Horde
* @package Date
*/
/**
* @category Horde
* @package Date
*/
abstract class Horde_Date_Repeater
{
public $now;
/**
* returns the width (in seconds or months) of this repeatable.
*/
abstract public function width();
/**
* returns the next occurance of this repeatable.
*/
public function next($pointer = 'future')
{
if (is_null($this->now)) {
throw new Horde_Date_Repeater_Exception('Start point must be set before calling next()');
}
if (!in_array($pointer, array('future', 'none', 'past'))) {
throw new Horde_Date_Repeater_Exception("First argument 'pointer' must be one of 'past', 'future', 'none'");
}
}
public function this($pointer = 'future')
{
if (is_null($this->now)) {
throw new Horde_Date_Repeater_Exception('Start point must be set before calling this()');
}
if (!in_array($pointer, array('future', 'none', 'past'))) {
throw new Horde_Date_Repeater_Exception("First argument 'pointer' must be one of 'past', 'future', 'none'");
}
}
public function __toString()
{
return 'repeater';
}
}
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