/usr/share/php/PHP/Depend/Code/Filter/Collection.php is in pdepend 1.1.4-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 | <?php
/**
* This file is part of PHP_Depend.
*
* PHP Version 5
*
* Copyright (c) 2008-2012, Manuel Pichler <mapi@pdepend.org>.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* * Neither the name of Manuel Pichler nor the names of his
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* @category QualityAssurance
* @package PHP_Depend
* @subpackage Code
* @author Manuel Pichler <mapi@pdepend.org>
* @copyright 2008-2012 Manuel Pichler. All rights reserved.
* @license http://www.opensource.org/licenses/bsd-license.php BSD License
* @version SVN: $Id: Collection.php 1030 2010-01-01 12:06:13Z mapi $
* @link http://pdepend.org/
*/
/**
* Static composite filter for code nodes. This class is used for an overall
* filtering.
*
* @category QualityAssurance
* @package PHP_Depend
* @subpackage Code
* @author Manuel Pichler <mapi@pdepend.org>
* @copyright 2008-2012 Manuel Pichler. All rights reserved.
* @license http://www.opensource.org/licenses/bsd-license.php BSD License
* @version Release: 1.1.4
* @link http://pdepend.org/
*/
final class PHP_Depend_Code_Filter_Collection implements PHP_Depend_Code_FilterI
{
/**
* Singleton instance of this filter.
*
* @var PHP_Depend_Code_Filter_Collection
*/
private static $instance = null;
/**
* Singleton method for this filter class.
*
* @return PHP_Depend_Code_Filter_Collection
*/
public static function getInstance()
{
if (self::$instance === null) {
self::$instance = new PHP_Depend_Code_Filter_Collection();
}
return self::$instance;
}
/**
* Constructs a new static filter.
*
* @access private
*/
public function __construct()
{
}
/**
* An optional configured filter instance.
*
* @var PHP_Depend_Code_FilterI
*/
private $filter = null;
/**
* Sets the used filter instance.
*
* @param PHP_Depend_Code_FilterI $filter The new filter instance.
*
* @return void
* @since 0.9.12
*/
public function setFilter(PHP_Depend_Code_FilterI $filter = null)
{
$this->filter = $filter;
}
/**
* Returns <b>true</b> if the given node should be part of the node iterator,
* otherwise this method will return <b>false</b>.
*
* @param PHP_Depend_Code_NodeI $node The context node instance.
*
* @return boolean
*/
public function accept(PHP_Depend_Code_NodeI $node)
{
if ($this->filter === null) {
return true;
}
return $this->filter->accept($node);
}
}
|